From c4e266b87f39d521ff1002fefa9df809c6b9bd61 Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Tue, 30 Aug 2011 15:40:27 -0400 Subject: Added Session driver with native PHP sessions and original-flavor CI cookie sessions --- system/core/Loader.php | 11 +- system/libraries/Driver.php | 42 +- system/libraries/Session.php | 776 --------------------- system/libraries/Session/Session.php | 601 ++++++++++++++++ .../libraries/Session/drivers/Session_cookie.php | 583 ++++++++++++++++ .../libraries/Session/drivers/Session_native.php | 190 +++++ 6 files changed, 1414 insertions(+), 789 deletions(-) delete mode 100644 system/libraries/Session.php create mode 100755 system/libraries/Session/Session.php create mode 100755 system/libraries/Session/drivers/Session_cookie.php create mode 100755 system/libraries/Session/drivers/Session_native.php diff --git a/system/core/Loader.php b/system/core/Loader.php index de0fc06d2..51e6b82ca 100755 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -1174,6 +1174,15 @@ class CI_Loader { } } + // Autoload drivers + if (isset($autoload['drivers'])) + { + foreach ($autoload['drivers'] as $item) + { + $this->driver($item); + } + } + // Autoload models if (isset($autoload['model'])) { @@ -1240,4 +1249,4 @@ class CI_Loader { } /* End of file Loader.php */ -/* Location: ./system/core/Loader.php */ \ No newline at end of file +/* Location: ./system/core/Loader.php */ diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index 9881c1eec..e958fc67f 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -30,11 +30,32 @@ class CI_Driver_Library { protected $valid_drivers = array(); - protected static $lib_name; - - // The first time a child is used it won't exist, so we instantiate it - // subsequents calls will go straight to the proper child. - function __get($child) + protected $lib_name; + + /** + * Get magic method + * + * The first time a child is used it won't exist, so we instantiate it + * subsequents calls will go straight to the proper child. + * + * @param string Child class name + * @return object Child class + */ + public function __get($child) + { + // Try to load the driver + return load_driver($child); + } + + /** + * Load driver + * + * Separate load_driver call to support explicit driver load by library or user + * + * @param string Child class name + * @return object Child class + */ + public function load_driver($child) { if ( ! isset($this->lib_name)) { @@ -64,7 +85,7 @@ class CI_Driver_Library { if (file_exists($filepath)) { include_once $filepath; - break; + break 2; } } } @@ -84,12 +105,9 @@ class CI_Driver_Library { } // The requested driver isn't valid! - log_message('error', "Invalid driver requested: ".$child_class); - show_error("Invalid driver requested: ".$child_class); + log_message('error', 'Invalid driver requested: '.$child_class); + show_error('Invalid driver requested: '.$child_class); } - - // -------------------------------------------------------------------- - } // END CI_Driver_Library CLASS @@ -226,4 +244,4 @@ class CI_Driver { // END CI_Driver CLASS /* End of file Driver.php */ -/* Location: ./system/libraries/Driver.php */ \ No newline at end of file +/* Location: ./system/libraries/Driver.php */ diff --git a/system/libraries/Session.php b/system/libraries/Session.php deleted file mode 100644 index 2c8a80163..000000000 --- a/system/libraries/Session.php +++ /dev/null @@ -1,776 +0,0 @@ -CI =& get_instance(); - - // Set all the session preferences, which can either be set - // manually via the $params array above or via the config file - foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key') as $key) - { - $this->$key = (isset($params[$key])) ? $params[$key] : $this->CI->config->item($key); - } - - if ($this->encryption_key == '') - { - show_error('In order to use the Session class you are required to set an encryption key in your config file.'); - } - - // Load the string helper so we can use the strip_slashes() function - $this->CI->load->helper('string'); - - // Do we need encryption? If so, load the encryption class - if ($this->sess_encrypt_cookie == TRUE) - { - $this->CI->load->library('encrypt'); - } - - // Are we using a database? If so, load it - if ($this->sess_use_database === TRUE AND $this->sess_table_name != '') - { - $this->CI->load->database(); - } - - // Set the "now" time. Can either be GMT or server time, based on the - // config prefs. We use this to set the "last activity" time - $this->now = $this->_get_time(); - - // Set the session length. If the session expiration is - // set to zero we'll set the expiration two years from now. - if ($this->sess_expiration == 0) - { - $this->sess_expiration = (60*60*24*365*2); - } - - // Set the cookie name - $this->sess_cookie_name = $this->cookie_prefix.$this->sess_cookie_name; - - // Run the Session routine. If a session doesn't exist we'll - // create a new one. If it does, we'll update it. - if ( ! $this->sess_read()) - { - $this->sess_create(); - } - else - { - $this->sess_update(); - } - - // Delete 'old' flashdata (from last request) - $this->_flashdata_sweep(); - - // Mark all new flashdata as old (data will be deleted before next request) - $this->_flashdata_mark(); - - // Delete expired sessions if necessary - $this->_sess_gc(); - - log_message('debug', "Session routines successfully run"); - } - - // -------------------------------------------------------------------- - - /** - * Fetch the current session data if it exists - * - * @access public - * @return bool - */ - function sess_read() - { - // Fetch the cookie - $session = $this->CI->input->cookie($this->sess_cookie_name); - - // No cookie? Goodbye cruel world!... - if ($session === FALSE) - { - log_message('debug', 'A session cookie was not found.'); - return FALSE; - } - - // Decrypt the cookie data - if ($this->sess_encrypt_cookie == TRUE) - { - $session = $this->CI->encrypt->decode($session); - } - else - { - // encryption was not used, so we need to check the md5 hash - $hash = substr($session, strlen($session)-32); // get last 32 chars - $session = substr($session, 0, strlen($session)-32); - - // Does the md5 hash match? This is to prevent manipulation of session data in userspace - if ($hash !== md5($session.$this->encryption_key)) - { - log_message('error', 'The session cookie data did not match what was expected. This could be a possible hacking attempt.'); - $this->sess_destroy(); - return FALSE; - } - } - - // Unserialize the session array - $session = $this->_unserialize($session); - - // Is the session data we unserialized an array with the correct format? - if ( ! is_array($session) OR ! isset($session['session_id']) OR ! isset($session['ip_address']) OR ! isset($session['user_agent']) OR ! isset($session['last_activity'])) - { - $this->sess_destroy(); - return FALSE; - } - - // Is the session current? - if (($session['last_activity'] + $this->sess_expiration) < $this->now) - { - $this->sess_destroy(); - return FALSE; - } - - // Does the IP Match? - if ($this->sess_match_ip == TRUE AND $session['ip_address'] != $this->CI->input->ip_address()) - { - $this->sess_destroy(); - return FALSE; - } - - // Does the User Agent Match? - if ($this->sess_match_useragent == TRUE AND trim($session['user_agent']) != trim(substr($this->CI->input->user_agent(), 0, 120))) - { - $this->sess_destroy(); - return FALSE; - } - - // Is there a corresponding session in the DB? - if ($this->sess_use_database === TRUE) - { - $this->CI->db->where('session_id', $session['session_id']); - - if ($this->sess_match_ip == TRUE) - { - $this->CI->db->where('ip_address', $session['ip_address']); - } - - if ($this->sess_match_useragent == TRUE) - { - $this->CI->db->where('user_agent', $session['user_agent']); - } - - $query = $this->CI->db->get($this->sess_table_name); - - // No result? Kill it! - if ($query->num_rows() == 0) - { - $this->sess_destroy(); - return FALSE; - } - - // Is there custom data? If so, add it to the main session array - $row = $query->row(); - if (isset($row->user_data) AND $row->user_data != '') - { - $custom_data = $this->_unserialize($row->user_data); - - if (is_array($custom_data)) - { - foreach ($custom_data as $key => $val) - { - $session[$key] = $val; - } - } - } - } - - // Session is valid! - $this->userdata = $session; - unset($session); - - return TRUE; - } - - // -------------------------------------------------------------------- - - /** - * Write the session data - * - * @access public - * @return void - */ - function sess_write() - { - // Are we saving custom data to the DB? If not, all we do is update the cookie - if ($this->sess_use_database === FALSE) - { - $this->_set_cookie(); - return; - } - - // set the custom userdata, the session data we will set in a second - $custom_userdata = $this->userdata; - $cookie_userdata = array(); - - // Before continuing, we need to determine if there is any custom data to deal with. - // Let's determine this by removing the default indexes to see if there's anything left in the array - // and set the session data while we're at it - foreach (array('session_id','ip_address','user_agent','last_activity') as $val) - { - unset($custom_userdata[$val]); - $cookie_userdata[$val] = $this->userdata[$val]; - } - - // Did we find any custom data? If not, we turn the empty array into a string - // since there's no reason to serialize and store an empty array in the DB - if (count($custom_userdata) === 0) - { - $custom_userdata = ''; - } - else - { - // Serialize the custom data array so we can store it - $custom_userdata = $this->_serialize($custom_userdata); - } - - // Run the update query - $this->CI->db->where('session_id', $this->userdata['session_id']); - $this->CI->db->update($this->sess_table_name, array('last_activity' => $this->userdata['last_activity'], 'user_data' => $custom_userdata)); - - // Write the cookie. Notice that we manually pass the cookie data array to the - // _set_cookie() function. Normally that function will store $this->userdata, but - // in this case that array contains custom data, which we do not want in the cookie. - $this->_set_cookie($cookie_userdata); - } - - // -------------------------------------------------------------------- - - /** - * Create a new session - * - * @access public - * @return void - */ - function sess_create() - { - $sessid = ''; - while (strlen($sessid) < 32) - { - $sessid .= mt_rand(0, mt_getrandmax()); - } - - // To make the session ID even more secure we'll combine it with the user's IP - $sessid .= $this->CI->input->ip_address(); - - $this->userdata = array( - 'session_id' => md5(uniqid($sessid, TRUE)), - 'ip_address' => $this->CI->input->ip_address(), - 'user_agent' => substr($this->CI->input->user_agent(), 0, 120), - 'last_activity' => $this->now - ); - - - // Save the data to the DB if needed - if ($this->sess_use_database === TRUE) - { - $this->CI->db->query($this->CI->db->insert_string($this->sess_table_name, $this->userdata)); - } - - // Write the cookie - $this->_set_cookie(); - } - - // -------------------------------------------------------------------- - - /** - * Update an existing session - * - * @access public - * @return void - */ - function sess_update() - { - // We only update the session every five minutes by default - if (($this->userdata['last_activity'] + $this->sess_time_to_update) >= $this->now) - { - return; - } - - // Save the old session id so we know which record to - // update in the database if we need it - $old_sessid = $this->userdata['session_id']; - $new_sessid = ''; - while (strlen($new_sessid) < 32) - { - $new_sessid .= mt_rand(0, mt_getrandmax()); - } - - // To make the session ID even more secure we'll combine it with the user's IP - $new_sessid .= $this->CI->input->ip_address(); - - // Turn it into a hash - $new_sessid = md5(uniqid($new_sessid, TRUE)); - - // Update the session data in the session data array - $this->userdata['session_id'] = $new_sessid; - $this->userdata['last_activity'] = $this->now; - - // _set_cookie() will handle this for us if we aren't using database sessions - // by pushing all userdata to the cookie. - $cookie_data = NULL; - - // Update the session ID and last_activity field in the DB if needed - if ($this->sess_use_database === TRUE) - { - // set cookie explicitly to only have our session data - $cookie_data = array(); - foreach (array('session_id','ip_address','user_agent','last_activity') as $val) - { - $cookie_data[$val] = $this->userdata[$val]; - } - - $this->CI->db->query($this->CI->db->update_string($this->sess_table_name, array('last_activity' => $this->now, 'session_id' => $new_sessid), array('session_id' => $old_sessid))); - } - - // Write the cookie - $this->_set_cookie($cookie_data); - } - - // -------------------------------------------------------------------- - - /** - * Destroy the current session - * - * @access public - * @return void - */ - function sess_destroy() - { - // Kill the session DB row - if ($this->sess_use_database === TRUE AND isset($this->userdata['session_id'])) - { - $this->CI->db->where('session_id', $this->userdata['session_id']); - $this->CI->db->delete($this->sess_table_name); - } - - // Kill the cookie - setcookie( - $this->sess_cookie_name, - addslashes(serialize(array())), - ($this->now - 31500000), - $this->cookie_path, - $this->cookie_domain, - 0 - ); - } - - // -------------------------------------------------------------------- - - /** - * Fetch a specific item from the session array - * - * @access public - * @param string - * @return string - */ - function userdata($item) - { - return ( ! isset($this->userdata[$item])) ? FALSE : $this->userdata[$item]; - } - - // -------------------------------------------------------------------- - - /** - * Fetch all session data - * - * @access public - * @return array - */ - function all_userdata() - { - return $this->userdata; - } - - // -------------------------------------------------------------------- - - /** - * Add or change data in the "userdata" array - * - * @access public - * @param mixed - * @param string - * @return void - */ - function set_userdata($newdata = array(), $newval = '') - { - if (is_string($newdata)) - { - $newdata = array($newdata => $newval); - } - - if (count($newdata) > 0) - { - foreach ($newdata as $key => $val) - { - $this->userdata[$key] = $val; - } - } - - $this->sess_write(); - } - - // -------------------------------------------------------------------- - - /** - * Delete a session variable from the "userdata" array - * - * @access array - * @return void - */ - function unset_userdata($newdata = array()) - { - if (is_string($newdata)) - { - $newdata = array($newdata => ''); - } - - if (count($newdata) > 0) - { - foreach ($newdata as $key => $val) - { - unset($this->userdata[$key]); - } - } - - $this->sess_write(); - } - - // ------------------------------------------------------------------------ - - /** - * Add or change flashdata, only available - * until the next request - * - * @access public - * @param mixed - * @param string - * @return void - */ - function set_flashdata($newdata = array(), $newval = '') - { - if (is_string($newdata)) - { - $newdata = array($newdata => $newval); - } - - if (count($newdata) > 0) - { - foreach ($newdata as $key => $val) - { - $flashdata_key = $this->flashdata_key.':new:'.$key; - $this->set_userdata($flashdata_key, $val); - } - } - } - - // ------------------------------------------------------------------------ - - /** - * Keeps existing flashdata available to next request. - * - * @access public - * @param string - * @return void - */ - function keep_flashdata($key) - { - // 'old' flashdata gets removed. Here we mark all - // flashdata as 'new' to preserve it from _flashdata_sweep() - // Note the function will return FALSE if the $key - // provided cannot be found - $old_flashdata_key = $this->flashdata_key.':old:'.$key; - $value = $this->userdata($old_flashdata_key); - - $new_flashdata_key = $this->flashdata_key.':new:'.$key; - $this->set_userdata($new_flashdata_key, $value); - } - - // ------------------------------------------------------------------------ - - /** - * Fetch a specific flashdata item from the session array - * - * @access public - * @param string - * @return string - */ - function flashdata($key) - { - $flashdata_key = $this->flashdata_key.':old:'.$key; - return $this->userdata($flashdata_key); - } - - // ------------------------------------------------------------------------ - - /** - * Identifies flashdata as 'old' for removal - * when _flashdata_sweep() runs. - * - * @access private - * @return void - */ - function _flashdata_mark() - { - $userdata = $this->all_userdata(); - foreach ($userdata as $name => $value) - { - $parts = explode(':new:', $name); - if (is_array($parts) && count($parts) === 2) - { - $new_name = $this->flashdata_key.':old:'.$parts[1]; - $this->set_userdata($new_name, $value); - $this->unset_userdata($name); - } - } - } - - // ------------------------------------------------------------------------ - - /** - * Removes all flashdata marked as 'old' - * - * @access private - * @return void - */ - - function _flashdata_sweep() - { - $userdata = $this->all_userdata(); - foreach ($userdata as $key => $value) - { - if (strpos($key, ':old:')) - { - $this->unset_userdata($key); - } - } - - } - - // -------------------------------------------------------------------- - - /** - * Get the "now" time - * - * @access private - * @return string - */ - function _get_time() - { - if (strtolower($this->time_reference) == 'gmt') - { - $now = time(); - $time = mktime(gmdate("H", $now), gmdate("i", $now), gmdate("s", $now), gmdate("m", $now), gmdate("d", $now), gmdate("Y", $now)); - } - else - { - $time = time(); - } - - return $time; - } - - // -------------------------------------------------------------------- - - /** - * Write the session cookie - * - * @access public - * @return void - */ - function _set_cookie($cookie_data = NULL) - { - if (is_null($cookie_data)) - { - $cookie_data = $this->userdata; - } - - // Serialize the userdata for the cookie - $cookie_data = $this->_serialize($cookie_data); - - if ($this->sess_encrypt_cookie == TRUE) - { - $cookie_data = $this->CI->encrypt->encode($cookie_data); - } - else - { - // if encryption is not used, we provide an md5 hash to prevent userside tampering - $cookie_data = $cookie_data.md5($cookie_data.$this->encryption_key); - } - - $expire = ($this->sess_expire_on_close === TRUE) ? 0 : $this->sess_expiration + time(); - - // Set the cookie - setcookie( - $this->sess_cookie_name, - $cookie_data, - $expire, - $this->cookie_path, - $this->cookie_domain, - $this->cookie_secure - ); - } - - // -------------------------------------------------------------------- - - /** - * Serialize an array - * - * This function first converts any slashes found in the array to a temporary - * marker, so when it gets unserialized the slashes will be preserved - * - * @access private - * @param array - * @return string - */ - function _serialize($data) - { - if (is_array($data)) - { - foreach ($data as $key => $val) - { - if (is_string($val)) - { - $data[$key] = str_replace('\\', '{{slash}}', $val); - } - } - } - else - { - if (is_string($data)) - { - $data = str_replace('\\', '{{slash}}', $data); - } - } - - return serialize($data); - } - - // -------------------------------------------------------------------- - - /** - * Unserialize - * - * This function unserializes a data string, then converts any - * temporary slash markers back to actual slashes - * - * @access private - * @param array - * @return string - */ - function _unserialize($data) - { - $data = @unserialize(strip_slashes($data)); - - if (is_array($data)) - { - foreach ($data as $key => $val) - { - if (is_string($val)) - { - $data[$key] = str_replace('{{slash}}', '\\', $val); - } - } - - return $data; - } - - return (is_string($data)) ? str_replace('{{slash}}', '\\', $data) : $data; - } - - // -------------------------------------------------------------------- - - /** - * Garbage collection - * - * This deletes expired session rows from database - * if the probability percentage is met - * - * @access public - * @return void - */ - function _sess_gc() - { - if ($this->sess_use_database != TRUE) - { - return; - } - - srand(time()); - if ((rand() % 100) < $this->gc_probability) - { - $expire = $this->now - $this->sess_expiration; - - $this->CI->db->where("last_activity < {$expire}"); - $this->CI->db->delete($this->sess_table_name); - - log_message('debug', 'Session garbage collection performed.'); - } - } - - -} -// END Session Class - -/* End of file Session.php */ -/* Location: ./system/libraries/Session.php */ \ No newline at end of file diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php new file mode 100755 index 000000000..7aaf706a1 --- /dev/null +++ b/system/libraries/Session/Session.php @@ -0,0 +1,601 @@ +session or $this->session). + * In keeping with the CI_Driver methodology, multiple drivers may be loaded, although this might be a bit confusing. + * The Session library class keeps track of the most recently loaded driver as "current" to call for driver methods. + * Ideally, one driver is loaded and all calls go directly through the main library interface. However, any methods + * called through the specific driver will switch the "current" driver to itself before invoking the library method + * (which will then call back into the driver for low-level operations). So, alternation between two drivers can be + * achieved by specifying which driver to use for each call (e.g.: $this->session->native->set_userdata('foo', 'bar'); + * $this->session->cookie->userdata('foo'); $this->session->native->unset_userdata('foo');). Notice in the previous + * example that the _native_ userdata value 'foo' would be set to 'bar', which would NOT be returned by the call for + * the _cookie_ userdata 'foo', nor would the _cookie_ value be unset by the call to unset the _native_ 'foo' value. + * + * @package CodeIgniter + * @subpackage Libraries + * @category Sessions + * @author Darren Hill (DChill) + * @link http://codeigniter.com/user_guide/libraries/sessions.html + */ +final class Session extends CI_Driver_Library { + public $params = array(); + private $current = null; + private $userdata = array(); + + const FLASHDATA_KEY = 'flash'; + const FLASHDATA_NEW = ':new:'; + const FLASHDATA_OLD = ':old:'; + const FLASHDATA_EXP = ':exp:'; + const EXPIRATION_KEY = '__expirations'; + const TEMP_EXP_DEF = 300; + + /** + * Session constructor + * + * The constructor loads the configured driver ('sess_driver' in config.php or as a parameter), running + * routines in its constructor, and manages flashdata aging. + * + * @param array Configuration parameters + */ + public function __construct(array $params = array()) + { + log_message('debug', 'Session Class Initialized'); + + // Get valid drivers list + $CI =& get_instance(); + $this->valid_drivers = array('Session_Native', 'Session_Cookie'); + $key = 'sess_valid_drivers'; + $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); + if ($drivers) + { + if (!is_array($drivers)) $drivers = array($drivers); + + // Add driver names to valid list + foreach ($drivers as $driver) + { + if (!in_array(strtolower($driver), array_map('strtolower', $this->valid_drivers))) + { + $this->valid_drivers[] = $driver; + } + } + } + + // Get driver to load + $key = 'sess_driver'; + $driver = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); + if (!$driver) $driver = 'Native'; + if (!in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) + { + $this->valid_drivers[] = 'Session_'.$driver; + } + + // Save a copy of parameters in case drivers need access + $this->params = $params; + + // Load driver and get array reference + $this->load_driver($driver); + $this->userdata =& $this->current->get_userdata(); + + // Delete 'old' flashdata (from last request) + $this->_flashdata_sweep(); + + // Mark all new flashdata as old (data will be deleted before next request) + $this->_flashdata_mark(); + + // Delete expired tempdata + $this->_tempdata_sweep(); + + log_message('debug', 'Session routines successfully run'); + } + + /** + * Loads session storage driver + * + * @param string Driver classname + * @return object Loaded driver object + */ + public function load_driver($driver) + { + // Save reference to most recently loaded driver as library default + $this->current = parent::load_driver($driver); + return $this->current; + } + + /** + * Select default session storage driver + * + * @param string Driver classname + * @return void + */ + public function select_driver($driver) + { + // Validate driver name + $lowername = strtolower($driver); + if (in_array($lowername, array_map('strtolower', $this->valid_drivers))) + { + // See if regular or lowercase variant is loaded + if (class_exists($driver)) + { + $this->current = $this->$driver; + } + else if (class_exists($lowername)) + { + $this->current = $this->$lowername; + } + else + { + $this->load_driver($driver); + } + } + } + + /** + * Destroy the current session + * + * @return void + */ + public function sess_destroy() + { + // Just call destroy on driver + $this->current->sess_destroy(); + } + + /** + * Regenerate the current session + * + * @param boolean Destroy session data flag (default: false) + * @return void + */ + public function sess_regenerate($destroy = false) + { + // Just call regenerate on driver + $this->current->sess_regenerate($destroy); + } + + /** + * Fetch a specific item from the session array + * + * @param string Item key + * @return string Item value + */ + public function userdata($item) + { + // Return value or FALSE if not found + return (!isset($this->userdata[$item])) ? FALSE : $this->userdata[$item]; + } + + /** + * Fetch all session data + * + * @return array User data array + */ + public function all_userdata() + { + // Return entire array + return (!isset($this->userdata)) ? FALSE : $this->userdata; + } + + /** + * Add or change data in the "userdata" array + * + * @param mixed Item name or array of items + * @param string Item value or empty string + * @return void + */ + public function set_userdata($newdata = array(), $newval = '') + { + // Wrap params as array if singular + if (is_string($newdata)) + { + $newdata = array($newdata => $newval); + } + + // Set each name/value pair + if (count($newdata) > 0) + { + foreach ($newdata as $key => $val) + { + $this->userdata[$key] = $val; + } + } + + // Tell driver data changed + $this->current->sess_save(); + } + + /** + * Delete a session variable from the "userdata" array + * + * @param mixed Item name or array of item names + * @return void + */ + public function unset_userdata($newdata = array()) + { + // Wrap single name as array + if (is_string($newdata)) + { + $newdata = array($newdata => ''); + } + + // Unset each item name + if (count($newdata) > 0) + { + foreach ($newdata as $key => $val) + { + unset($this->userdata[$key]); + } + } + + // Tell driver data changed + $this->current->sess_save(); + } + + /** + * Determine if an item exists + * + * @param string Item name + * @return boolean + */ + public function has_userdata($item) + { + // Check for item name + return isset($this->userdata[$item]); + } + + /** + * Add or change flashdata, only available until the next request + * + * @param mixed Item name or array of items + * @param string Item value or empty string + * @return void + */ + public function set_flashdata($newdata = array(), $newval = '') + { + // Wrap item as array if singular + if (is_string($newdata)) + { + $newdata = array($newdata => $newval); + } + + // Prepend each key name and set value + if (count($newdata) > 0) + { + foreach ($newdata as $key => $val) + { + $flashdata_key = self::FLASHDATA_KEY.self::FLASHDATA_NEW.$key; + $this->set_userdata($flashdata_key, $val); + } + } + } + + /** + * Keeps existing flashdata available to next request. + * + * @param string Item key + * @return void + */ + public function keep_flashdata($key) + { + // 'old' flashdata gets removed. Here we mark all + // flashdata as 'new' to preserve it from _flashdata_sweep() + $old_flashdata_key = self::FLASHDATA_KEY.self::FLASHDATA_OLD.$key; + $value = $this->userdata($old_flashdata_key); + + $new_flashdata_key = self::FLASHDATA_KEY.self::FLASHDATA_NEW.$key; + $this->set_userdata($new_flashdata_key, $value); + } + + /** + * Fetch a specific flashdata item from the session array + * + * @param string Item key + * @return string + */ + public function flashdata($key) + { + // Prepend key and retrieve value + $flashdata_key = self::FLASHDATA_KEY.self::FLASHDATA_OLD.$key; + return $this->userdata($flashdata_key); + } + + /** + * Add or change tempdata, only available + * until expiration + * + * @param mixed Item name or array of items + * @param string Item value or empty string + * @param int Item lifetime in seconds or 0 for default + * @return void + */ + public function set_tempdata($newdata = array(), $newval = '', $expire = 0) + { + // Set expiration time + $expire = time() + ($expire ? $expire : self::TEMP_EXP_DEF); + + // Wrap item as array if singular + if (is_string($newdata)) + { + $newdata = array($newdata => $newval); + } + + // Get or create expiration list + $expirations = $this->userdata(self::EXPIRATION_KEY); + if (!$expirations) + { + $expirations = array(); + } + + // Prepend each key name and set value + if (count($newdata) > 0) + { + foreach ($newdata as $key => $val) + { + $tempdata_key = self::FLASHDATA_KEY.self::FLASHDATA_EXP.$key; + $expirations[$tempdata_key] = $expire; + $this->set_userdata($tempdata_key, $val); + } + } + + // Update expiration list + $this->set_userdata(self::EXPIRATION_KEY, $expirations); + } + + /** + * Delete a temporary session variable from the "userdata" array + * + * @param mixed Item name or array of item names + * @return void + */ + public function unset_tempdata($newdata = array()) + { + // Get expirations list + $expirations = $this->userdata(self::EXPIRATION_KEY); + if (!$expirations || !count($expirations)) + { + // Nothing to do + return; + } + + // Wrap single name as array + if (is_string($newdata)) + { + $newdata = array($newdata => ''); + } + + // Prepend each item name and unset + if (count($newdata) > 0) + { + foreach ($newdata as $key => $val) + { + $tempdata_key = self::FLASHDATA_KEY.self::FLASHDATA_EXP.$key; + unset($expirations[$tempdata_key]); + $this->unset_userdata($tempdata_key); + } + } + + // Update expiration list + $this->set_userdata(self::EXPIRATION_KEY, $expirations); + } + + /** + * Fetch a specific tempdata item from the session array + * + * @param string Item key + * @return string + */ + public function tempdata($key) + { + // Prepend key and return value + $tempdata_key = self::FLASHDATA_KEY.self::FLASHDATA_EXP.$key; + return $this->userdata($tempdata_key); + } + + /** + * Identifies flashdata as 'old' for removal + * when _flashdata_sweep() runs. + * + * @access private + * @return void + */ + private function _flashdata_mark() + { + $userdata = $this->all_userdata(); + foreach ($userdata as $name => $value) + { + $parts = explode(self::FLASHDATA_NEW, $name); + if (is_array($parts) && count($parts) === 2) + { + $new_name = self::FLASHDATA_KEY.self::FLASHDATA_OLD.$parts[1]; + $this->set_userdata($new_name, $value); + $this->unset_userdata($name); + } + } + } + + /** + * Removes all flashdata marked as 'old' + * + * @access private + * @return void + */ + private function _flashdata_sweep() + { + $userdata = $this->all_userdata(); + foreach ($userdata as $key => $value) + { + if (strpos($key, self::FLASHDATA_OLD)) + { + $this->unset_userdata($key); + } + } + } + + /** + * Removes all expired tempdata + * + * @access private + * @return void + */ + private function _tempdata_sweep() + { + // Get expirations list + $expirations = $this->userdata(self::EXPIRATION_KEY); + if (!$expirations || !count($expirations)) + { + // Nothing to do + return; + } + + // Unset expired elements + $now = time(); + $userdata = $this->all_userdata(); + foreach ($userdata as $key => $value) + { + if (strpos($key, self::FLASHDATA_EXP) && $expirations[$key] < $now) + { + unset($expirations[$key]); + $this->unset_userdata($key); + } + } + + // Update expiration list + $this->set_userdata(self::EXPIRATION_KEY, $expirations); + } +} +// END Session Class + + +/** + * SessionDriver Class + * + * Extend this class to make a new Session driver. + * A Session driver basically manages an array of name/value pairs with some sort of storage mechanism. + * To make a new driver, derive from (extend) SessionDriver. Overload the initialize method and read or create + * session data. Then implement a save handler to write changed data to storage (sess_save), a destroy handler + * to remove deleted data (sess_destroy), and an access handler to expose the data (get_userdata). + * Put your driver in the libraries/Session/drivers folder anywhere in the loader paths. This includes the application + * directory, the system directory, or any path you add with $CI->load->add_package_path(). + * Your driver must be named Session_, where is capitalized, and your filename must be Session_.EXT, + * preferably also capitalized. (e.g.: Session_Foo in libraries/Session/drivers/Session_Foo.php) + * Then specify the driver by setting 'sess_driver' in your config file or as a parameter when loading the Session + * object. (e.g.: $config['sess_driver'] = 'foo'; OR $CI->load->driver('session', array('sess_driver' => 'foo')); ) + * Already provided are the Native driver, which manages the native PHP $_SESSION array, and + * the Cookie driver, which manages the data in a browser cookie, with optional extra storage in a database table. + * + * @package CodeIgniter + * @subpackage Libraries + * @category Sessions + * @author Darren Hill (DChill) + */ +abstract class SessionDriver extends CI_Driver { + /** + * Decorate + * + * Decorates the child with the parent driver lib's methods and properties + * + * @param object Parent library object + * @return void + */ + public function decorate($parent) + { + // Call base class decorate first + parent::decorate($parent); + + // Call initialize method now that driver has access to $this->parent + $this->initialize(); + } + + /** + * __call magic method + * + * Handles access to the parent driver library's methods + * + * @param string Library method name + * @param array Method arguments (default: none) + * @return mixed + */ + public function __call($method, $args = array()) + { + // Make sure the parent library uses this driver + $this->parent->select_driver(get_class($this)); + return parent::__call($method, $args); + } + + /** + * Initialize driver + * + * @return void + */ + protected function initialize() + { + // Overload this method to implement initialization + } + + /** + * Save the session data + * + * Data in the array has changed - perform any storage synchronization necessary + * The child class MUST implement this abstract method! + * + * @return void + */ + abstract public function sess_save(); + + /** + * Destroy the current session + * + * Clean up storage for this session - it has been terminated + * The child class MUST implement this abstract method! + * + * @return void + */ + abstract public function sess_destroy(); + + /** + * Regenerate the current session + * + * Regenerate the session id + * The child class MUST implement this abstract method! + * + * @param boolean Destroy session data flag (default: false) + * @return void + */ + abstract public function sess_regenerate($destroy = false); + + /** + * Get a reference to user data array + * + * Give array access to the main Session object + * The child class MUST implement this abstract method! + * + * @return array Reference to userdata + */ + abstract public function &get_userdata(); +} +// END SessionDriver Class + + +/* End of file Session.php */ +/* Location: ./system/libraries/Session/Session.php */ +?> diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php new file mode 100755 index 000000000..0982b1e01 --- /dev/null +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -0,0 +1,583 @@ +CI =& get_instance(); + + // Set all the session preferences, which can either be set + // manually via the $params array above or via the config file + foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', + 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', + 'cookie_domain', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key') as $key) + { + $this->$key = (isset($this->parent->params[$key])) ? $this->parent->params[$key] : $this->CI->config->item($key); + } + + if ($this->encryption_key == '') + { + show_error('In order to use the Cookie Session driver you are required to set an encryption key '. + 'in your config file.'); + } + + // Load the string helper so we can use the strip_slashes() function + $this->CI->load->helper('string'); + + // Do we need encryption? If so, load the encryption class + if ($this->sess_encrypt_cookie == TRUE) + { + $this->CI->load->library('encrypt'); + } + + // Are we using a database? If so, load it + if ($this->sess_use_database === TRUE && $this->sess_table_name != '') + { + $this->CI->load->database(); + } + + // Set the "now" time. Can either be GMT or server time, based on the config prefs. + // We use this to set the "last activity" time + $this->now = $this->_get_time(); + + // Set the session length. If the session expiration is + // set to zero we'll set the expiration two years from now. + if ($this->sess_expiration == 0) + { + $this->sess_expiration = (60*60*24*365*2); + } + + // Set the cookie name + $this->sess_cookie_name = $this->cookie_prefix.$this->sess_cookie_name; + + // Run the Session routine. If a session doesn't exist we'll + // create a new one. If it does, we'll update it. + if ( ! $this->_sess_read()) + { + $this->_sess_create(); + } + else + { + $this->_sess_update(); + } + + // Delete expired sessions if necessary + $this->_sess_gc(); + } + + /** + * Write the session data + * + * @return void + */ + public function sess_save() + { + // Are we saving custom data to the DB? If not, all we do is update the cookie + if ($this->sess_use_database === FALSE) + { + $this->_set_cookie(); + return; + } + + // set the custom userdata, the session data we will set in a second + $custom_userdata = $this->all_userdata(); + $cookie_userdata = array(); + + // Before continuing, we need to determine if there is any custom data to deal with. + // Let's determine this by removing the default indexes to see if there's anything left in the array + // and set the session data while we're at it + foreach (array('session_id','ip_address','user_agent','last_activity') as $val) + { + unset($custom_userdata[$val]); + $cookie_userdata[$val] = $this->userdata($val); + } + + // Did we find any custom data? If not, we turn the empty array into a string + // since there's no reason to serialize and store an empty array in the DB + if (count($custom_userdata) === 0) + { + $custom_userdata = ''; + } + else + { + // Serialize the custom data array so we can store it + $custom_userdata = $this->_serialize($custom_userdata); + } + + // Run the update query + $this->CI->db->where('session_id', $this->userdata('session_id')); + $this->CI->db->update($this->sess_table_name, + array('last_activity' => $this->userdata('last_activity'), 'user_data' => $custom_userdata)); + + // Write the cookie. Notice that we manually pass the cookie data array to the + // _set_cookie() function. Normally that function will store $this->userdata, but + // in this case that array contains custom data, which we do not want in the cookie. + $this->_set_cookie($cookie_userdata); + } + + /** + * Destroy the current session + * + * @return void + */ + public function sess_destroy() + { + // Kill the session DB row + if ($this->sess_use_database === TRUE && $this->has_userdata('session_id')) + { + $this->CI->db->where('session_id', $this->userdata['session_id']); + $this->CI->db->delete($this->sess_table_name); + } + + // Kill the cookie + setcookie($this->sess_cookie_name, addslashes(serialize(array())), ($this->now - 31500000), + $this->cookie_path, $this->cookie_domain, 0); + } + + /** + * Regenerate the current session + * + * Regenerate the session id + * + * @param boolean Destroy session data flag (default: false) + * @return void + */ + public function sess_regenerate($destroy = false) + { + // Check destroy flag + if ($destroy) + { + // Destroy old session and create new one + $this->sess_destroy(); + $this->_sess_create(); + } + else + { + // Just force an update to recreate the id + $this->_sess_update(true); + } + } + + /** + * Get a reference to user data array + * + * @return array - Reference to userdata + */ + public function &get_userdata() + { + // Return reference to array + return $this->userdata; + } + + /** + * Fetch the current session data if it exists + * + * @access private + * @return bool + */ + private function _sess_read() + { + // Fetch the cookie + $session = $this->CI->input->cookie($this->sess_cookie_name); + + // No cookie? Goodbye cruel world!... + if ($session === FALSE) + { + log_message('debug', 'A session cookie was not found.'); + return FALSE; + } + + // Decrypt the cookie data + if ($this->sess_encrypt_cookie == TRUE) + { + $session = $this->CI->encrypt->decode($session); + } + else + { + // encryption was not used, so we need to check the md5 hash + $hash = substr($session, strlen($session)-32); // get last 32 chars + $session = substr($session, 0, strlen($session)-32); + + // Does the md5 hash match? This is to prevent manipulation of session data in userspace + if ($hash !== md5($session.$this->encryption_key)) + { + log_message('error', 'The session cookie data did not match what was expected. '. + 'This could be a possible hacking attempt.'); + $this->sess_destroy(); + return FALSE; + } + } + + // Unserialize the session array + $session = $this->_unserialize($session); + + // Is the session data we unserialized an array with the correct format? + if ( ! is_array($session) || ! isset($session['session_id']) || ! isset($session['ip_address']) || + ! isset($session['user_agent']) || ! isset($session['last_activity'])) + { + $this->sess_destroy(); + return FALSE; + } + + // Is the session current? + if (($session['last_activity'] + $this->sess_expiration) < $this->now()) + { + $this->sess_destroy(); + return FALSE; + } + + // Does the IP Match? + if ($this->sess_match_ip == TRUE && $session['ip_address'] != $this->CI->input->ip_address()) + { + $this->sess_destroy(); + return FALSE; + } + + // Does the User Agent Match? + if ($this->sess_match_useragent == TRUE && + trim($session['user_agent']) != trim(substr($this->CI->input->user_agent(), 0, 50))) + { + $this->sess_destroy(); + return FALSE; + } + + // Is there a corresponding session in the DB? + if ($this->sess_use_database === TRUE) + { + $this->CI->db->where('session_id', $session['session_id']); + + if ($this->sess_match_ip == TRUE) + { + $this->CI->db->where('ip_address', $session['ip_address']); + } + + if ($this->sess_match_useragent == TRUE) + { + $this->CI->db->where('user_agent', $session['user_agent']); + } + + $query = $this->CI->db->get($this->sess_table_name); + + // No result? Kill it! + if ($query->num_rows() == 0) + { + $this->sess_destroy(); + return FALSE; + } + + // Is there custom data? If so, add it to the main session array + $row = $query->row(); + if (isset($row->user_data) && $row->user_data != '') + { + $custom_data = $this->_unserialize($row->user_data); + + if (is_array($custom_data)) + { + foreach ($custom_data as $key => $val) + { + $session[$key] = $val; + } + } + } + } + + // Session is valid! + $this->userdata = $session; + unset($session); + + return TRUE; + } + + /** + * Create a new session + * + * @access private + * @return void + */ + private function _sess_create() + { + $sessid = ''; + while (strlen($sessid) < 32) + { + $sessid .= mt_rand(0, mt_getrandmax()); + } + + // To make the session ID even more secure we'll combine it with the user's IP + $sessid .= $this->CI->input->ip_address(); + + $this->set_userdata('session_id', md5(uniqid($sessid, TRUE))); + $this->set_userdata('ip_address', $this->CI->input->ip_address()); + $this->set_userdata('user_agent', substr($this->CI->input->user_agent(), 0, 50)); + $this->set_userdata('last_activity',$this->now()); + + + // Save the data to the DB if needed + if ($this->sess_use_database === TRUE) + { + $this->CI->db->query($this->CI->db->insert_string($this->sess_table_name, $this->all_userdata())); + } + + // Write the cookie + $this->_set_cookie(); + } + + /** + * Update an existing session + * + * @access private + * @param boolean Force update flag (default: false) + * @return void + */ + private function _sess_update($force = false) + { + // We only update the session every five minutes by default (unless forced) + if (!$force && ($this->userdata['last_activity'] + $this->sess_time_to_update) >= $this->now()) + { + return; + } + + // Save the old session id so we know which record to + // update in the database if we need it + $old_sessid = $this->userdata['session_id']; + $new_sessid = ''; + while (strlen($new_sessid) < 32) + { + $new_sessid .= mt_rand(0, mt_getrandmax()); + } + + // To make the session ID even more secure we'll combine it with the user's IP + $new_sessid .= $this->CI->input->ip_address(); + + // Turn it into a hash + $new_sessid = md5(uniqid($new_sessid, TRUE)); + + // Update the session data in the session data array + $this->set_userdata('session_id', $new_sessid); + $this->set_userdata('last_activity', $this->now()); + + // _set_cookie() will handle this for us if we aren't using database sessions + // by pushing all userdata to the cookie. + $cookie_data = NULL; + + // Update the session ID and last_activity field in the DB if needed + if ($this->sess_use_database === TRUE) + { + // set cookie explicitly to only have our session data + $cookie_data = array(); + foreach (array('session_id','ip_address','user_agent','last_activity') as $val) + { + $cookie_data[$val] = $this->userdata[$val]; + } + + $this->CI->db->query($this->CI->db->update_string($this->sess_table_name, + array('last_activity' => $this->now(), 'session_id' => $new_sessid), + array('session_id' => $old_sessid))); + } + + // Write the cookie + $this->_set_cookie($cookie_data); + } + + /** + * Get the "now" time + * + * @access private + * @return int + */ + private function _get_time() + { + if (strtolower($this->time_reference) == 'gmt') + { + $now = time(); + $time = mktime(gmdate('H', $now), gmdate('i', $now), gmdate('s', $now), gmdate('m', $now), + gmdate('d', $now), gmdate('Y', $now)); + } + else + { + $time = time(); + } + + return $time; + } + + /** + * Write the session cookie + * + * @access private + * @param array Cookie name/value pairs + * @return void + */ + private function _set_cookie(array $cookie_data = NULL) + { + if (is_null($cookie_data)) + { + $cookie_data = $this->all_userdata(); + } + + // Serialize the userdata for the cookie + $cookie_data = $this->_serialize($cookie_data); + + if ($this->sess_encrypt_cookie == TRUE) + { + $cookie_data = $this->CI->encrypt->encode($cookie_data); + } + else + { + // if encryption is not used, we provide an md5 hash to prevent userside tampering + $cookie_data = $cookie_data.md5($cookie_data.$this->encryption_key); + } + + $expire = ($this->sess_expire_on_close === TRUE) ? 0 : $this->sess_expiration + time(); + + // Set the cookie + setcookie($this->sess_cookie_name, $cookie_data, $expire, $this->cookie_path, $this->cookie_domain, 0); + } + + /** + * Serialize an array + * + * This function first converts any slashes found in the array to a temporary + * marker, so when it gets unserialized the slashes will be preserved + * + * @access private + * @param mixed Data to serialize + * @return string + */ + private function _serialize($data) + { + if (is_array($data)) + { + foreach ($data as $key => $val) + { + if (is_string($val)) + { + $data[$key] = str_replace('\\', '{{slash}}', $val); + } + } + } + else + { + if (is_string($data)) + { + $data = str_replace('\\', '{{slash}}', $data); + } + } + + return serialize($data); + } + + /** + * Unserialize + * + * This function unserializes a data string, then converts any + * temporary slash markers back to actual slashes + * + * @access private + * @param string Data to unserialize + * @return mixed + */ + private function _unserialize($data) + { + $data = @unserialize(strip_slashes($data)); + + if (is_array($data)) + { + foreach ($data as $key => $val) + { + if (is_string($val)) + { + $data[$key] = str_replace('{{slash}}', '\\', $val); + } + } + + return $data; + } + + return (is_string($data)) ? str_replace('{{slash}}', '\\', $data) : $data; + } + + /** + * Garbage collection + * + * This deletes expired session rows from database + * if the probability percentage is met + * + * @access private + * @return void + */ + private function _sess_gc() + { + if ($this->sess_use_database != TRUE) + { + return; + } + + srand(time()); + if ((rand() % 100) < self::gc_probability) + { + $expire = $this->now() - $this->sess_expiration; + + $this->CI->db->where('last_activity < '.$expire); + $this->CI->db->delete($this->sess_table_name); + + log_message('debug', 'Session garbage collection performed.'); + } + } +} +// END Session_Cookie Class + +/* End of file Session_cookie.php */ +/* Location: ./system/libraries/Session/Session.php */ +?> diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php new file mode 100755 index 000000000..df588175f --- /dev/null +++ b/system/libraries/Session/drivers/Session_native.php @@ -0,0 +1,190 @@ +parent->params[$key]) ? $this->parent->params[$key] : $CI->config->item($key); + } + + // Set session name, if specified + if ($config['sess_cookie_name']) + { + $name = $config['sess_cookie_name']; + if ($config['cookie_prefix']) + { + // Prepend cookie prefix + $name = $config['cookie_prefix'].$name; + } + session_name($name); + } + + // Set expiration, path, and domain + $expire = 7200; + $path = '/'; + $domain = ''; + if ($config['sess_expiration'] !== FALSE) + { + // Default to 2 years if expiration is "0" + $expire = ($config['sess_expiration'] == 0) ? (60*60*24*365*2) : $config['sess_expiration']; + } + if ($config['cookie_path']) + { + // Use specified path + $path = $config['cookie_path']; + } + if ($config['cookie_domain']) + { + // Use specified domain + $domain = $config['cookie_domain']; + } + session_set_cookie_params($config['sess_expire_on_close'] ? 0 : $expire, $path, $domain); + + // Start session + session_start(); + + // Check session expiration, ip, and agent + $now = time(); + $destroy = FALSE; + if (isset($_SESSION['last_activity']) && ($_SESSION['last_activity'] + $expire) < $now) + { + // Expired - destroy + $destroy = TRUE; + } + else if ($config['sess_match_ip'] == TRUE && isset($_SESSION['ip_address']) && + $_SESSION['ip_address'] != $CI->input->ip_address()) + { + // IP doesn't match - destroy + $destroy = TRUE; + } + else if ($config['sess_match_useragent'] == TRUE && isset($_SESSION['user_agent']) && + $_SESSION['user_agent'] != trim(substr($CI->input->user_agent(), 0, 50))) + { + // Agent doesn't match - destroy + $destroy = TRUE; + } + + // Destroy expired or invalid session + if ($destroy) + { + // Clear old session and start new + $this->sess_destroy(); + session_start(); + } + + // Set activity time + $_SESSION['last_activity'] = $now; + + // Set matching values as required + if ($config['sess_match_ip'] == TRUE && !isset($_SESSION['ip_address'])) + { + // Store user IP address + $_SESSION['ip_address'] = $CI->input->ip_address(); + } + if ($config['sess_match_useragent'] == TRUE && !isset($_SESSION['user_agent'])) + { + // Store user agent string + $_SESSION['user_agent'] = trim(substr($CI->input->user_agent(), 0, 50)); + } + } + + /** + * Save the session data + * + * @access public + * @return void + */ + public function sess_save() + { + // Nothing to do - changes to $_SESSION are automatically saved + } + + /** + * Destroy the current session + * + * @access public + * @return void + */ + public function sess_destroy() + { + // Cleanup session + $_SESSION = array(); + $name = session_name(); + if (isset($_COOKIE[$name])) + { + // Clear session cookie + $params = session_get_cookie_params(); + setcookie($name, '', time() - 42000, $params['path'], $params['domain']); + unset($_COOKIE[$name]); + } + session_destroy(); + } + + /** + * Regenerate the current session + * + * Regenerate the session id + * + * @access public + * @param boolean Destroy session data flag (default: false) + * @return void + */ + public function sess_regenerate($destroy = false) + { + // Just regenerate id, passing destroy flag + session_regenerate_id($destroy); + } + + /** + * Get a reference to user data array + * + * @access public + * @return array Reference to userdata + */ + public function &get_userdata() + { + // Just return reference to $_SESSION + return $_SESSION; + } +} +// END Session_Native Class + + +/* End of file Session_native.php */ +/* Location: ./system/libraries/Session/Session.php */ +?> -- cgit v1.2.3-24-g4f1b From 3bd8d1ad9273f12c47d1ce1f59d4140718a02e4f Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Wed, 31 Aug 2011 08:28:16 -0400 Subject: Removed ucfirst on Driver library name --- system/libraries/Driver.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index e958fc67f..c3bcc252e 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -66,8 +66,8 @@ class CI_Driver_Library { $child_class = $this->lib_name.'_'.$child; // Remove the CI_ prefix and lowercase - $lib_name = ucfirst(strtolower(str_replace('CI_', '', $this->lib_name))); - $driver_name = strtolower(str_replace('CI_', '', $child_class)); + $lib_name = strtolower(preg_replace('/^CI_/', '', $this->lib_name)); + $driver_name = strtolower(preg_replace('/^CI_/', '', $child_class)); if (in_array($driver_name, array_map('strtolower', $this->valid_drivers))) { -- cgit v1.2.3-24-g4f1b From ca3be1d515a68293b64704a9a8346802702dedaa Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Wed, 31 Aug 2011 08:31:18 -0400 Subject: Whitespace cleanup --- system/core/Loader.php | 8 ++++---- system/libraries/Driver.php | 32 ++++++++++++++++---------------- 2 files changed, 20 insertions(+), 20 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index 51e6b82ca..edf5853f0 100755 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -1177,10 +1177,10 @@ class CI_Loader { // Autoload drivers if (isset($autoload['drivers'])) { - foreach ($autoload['drivers'] as $item) - { - $this->driver($item); - } + foreach ($autoload['drivers'] as $item) + { + $this->driver($item); + } } // Autoload models diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index c3bcc252e..80c0e2812 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -32,29 +32,29 @@ class CI_Driver_Library { protected $valid_drivers = array(); protected $lib_name; - /** - * Get magic method - * + /** + * Get magic method + * * The first time a child is used it won't exist, so we instantiate it * subsequents calls will go straight to the proper child. - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function __get($child) { - // Try to load the driver + // Try to load the driver return load_driver($child); - } + } - /** - * Load driver - * + /** + * Load driver + * * Separate load_driver call to support explicit driver load by library or user - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function load_driver($child) { if ( ! isset($this->lib_name)) -- cgit v1.2.3-24-g4f1b From 5073a375951f09b654f6b991df7ca04e1f88d93c Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Wed, 31 Aug 2011 13:54:19 -0400 Subject: Better style guide compliance --- system/libraries/Session/Session.php | 136 ++++++++++----------- .../libraries/Session/drivers/Session_cookie.php | 8 +- .../libraries/Session/drivers/Session_native.php | 8 +- 3 files changed, 76 insertions(+), 76 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 7aaf706a1..dacc249c5 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -15,15 +15,15 @@ /** - * Session Class + * CI_Session Class * * The user interface defined by EllisLabs, now with puggable drivers to manage different storage mechanisms. - * By default, the Native PHP session driver will load, but the 'sess_driver' config/param item (see above) can be - * used to specify the 'Cookie' driver, or any other you might create. + * By default, the native PHP session driver will load, but the 'sess_driver' config/param item (see above) can be + * used to specify the 'cookie' driver, or any other you might create. * Once loaded, this driver setup is a drop-in replacement for the former CI_Session library, taking its place as the * 'session' member of the global controller framework (e.g.: $CI->session or $this->session). * In keeping with the CI_Driver methodology, multiple drivers may be loaded, although this might be a bit confusing. - * The Session library class keeps track of the most recently loaded driver as "current" to call for driver methods. + * The CI_Session library class keeps track of the most recently loaded driver as "current" to call for driver methods. * Ideally, one driver is loaded and all calls go directly through the main library interface. However, any methods * called through the specific driver will switch the "current" driver to itself before invoking the library method * (which will then call back into the driver for low-level operations). So, alternation between two drivers can be @@ -35,10 +35,10 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author Darren Hill (DChill) + * @author ExpressionEngine Dev Team * @link http://codeigniter.com/user_guide/libraries/sessions.html */ -final class Session extends CI_Driver_Library { +final class CI_Session extends CI_Driver_Library { public $params = array(); private $current = null; private $userdata = array(); @@ -51,20 +51,20 @@ final class Session extends CI_Driver_Library { const TEMP_EXP_DEF = 300; /** - * Session constructor + * CI_Session constructor * * The constructor loads the configured driver ('sess_driver' in config.php or as a parameter), running * routines in its constructor, and manages flashdata aging. * - * @param array Configuration parameters + * @param array Configuration parameters */ public function __construct(array $params = array()) { - log_message('debug', 'Session Class Initialized'); + log_message('debug', 'CI_Session Class Initialized'); // Get valid drivers list $CI =& get_instance(); - $this->valid_drivers = array('Session_Native', 'Session_Cookie'); + $this->valid_drivers = array('CI_Session_native', 'CI_Session_cookie'); $key = 'sess_valid_drivers'; $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); if ($drivers) @@ -84,7 +84,7 @@ final class Session extends CI_Driver_Library { // Get driver to load $key = 'sess_driver'; $driver = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); - if (!$driver) $driver = 'Native'; + if (!$driver) $driver = 'native'; if (!in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) { $this->valid_drivers[] = 'Session_'.$driver; @@ -106,14 +106,14 @@ final class Session extends CI_Driver_Library { // Delete expired tempdata $this->_tempdata_sweep(); - log_message('debug', 'Session routines successfully run'); + log_message('debug', 'CI_Session routines successfully run'); } /** * Loads session storage driver * - * @param string Driver classname - * @return object Loaded driver object + * @param string Driver classname + * @return object Loaded driver object */ public function load_driver($driver) { @@ -125,8 +125,8 @@ final class Session extends CI_Driver_Library { /** * Select default session storage driver * - * @param string Driver classname - * @return void + * @param string Driver classname + * @return void */ public function select_driver($driver) { @@ -153,7 +153,7 @@ final class Session extends CI_Driver_Library { /** * Destroy the current session * - * @return void + * @return void */ public function sess_destroy() { @@ -164,8 +164,8 @@ final class Session extends CI_Driver_Library { /** * Regenerate the current session * - * @param boolean Destroy session data flag (default: false) - * @return void + * @param boolean Destroy session data flag (default: false) + * @return void */ public function sess_regenerate($destroy = false) { @@ -176,8 +176,8 @@ final class Session extends CI_Driver_Library { /** * Fetch a specific item from the session array * - * @param string Item key - * @return string Item value + * @param string Item key + * @return string Item value */ public function userdata($item) { @@ -199,9 +199,9 @@ final class Session extends CI_Driver_Library { /** * Add or change data in the "userdata" array * - * @param mixed Item name or array of items - * @param string Item value or empty string - * @return void + * @param mixed Item name or array of items + * @param string Item value or empty string + * @return void */ public function set_userdata($newdata = array(), $newval = '') { @@ -227,8 +227,8 @@ final class Session extends CI_Driver_Library { /** * Delete a session variable from the "userdata" array * - * @param mixed Item name or array of item names - * @return void + * @param mixed Item name or array of item names + * @return void */ public function unset_userdata($newdata = array()) { @@ -254,8 +254,8 @@ final class Session extends CI_Driver_Library { /** * Determine if an item exists * - * @param string Item name - * @return boolean + * @param string Item name + * @return boolean */ public function has_userdata($item) { @@ -266,9 +266,9 @@ final class Session extends CI_Driver_Library { /** * Add or change flashdata, only available until the next request * - * @param mixed Item name or array of items - * @param string Item value or empty string - * @return void + * @param mixed Item name or array of items + * @param string Item value or empty string + * @return void */ public function set_flashdata($newdata = array(), $newval = '') { @@ -292,12 +292,12 @@ final class Session extends CI_Driver_Library { /** * Keeps existing flashdata available to next request. * - * @param string Item key - * @return void + * @param string Item key + * @return void */ public function keep_flashdata($key) { - // 'old' flashdata gets removed. Here we mark all + // 'old' flashdata gets removed. Here we mark all // flashdata as 'new' to preserve it from _flashdata_sweep() $old_flashdata_key = self::FLASHDATA_KEY.self::FLASHDATA_OLD.$key; $value = $this->userdata($old_flashdata_key); @@ -309,8 +309,8 @@ final class Session extends CI_Driver_Library { /** * Fetch a specific flashdata item from the session array * - * @param string Item key - * @return string + * @param string Item key + * @return string */ public function flashdata($key) { @@ -323,10 +323,10 @@ final class Session extends CI_Driver_Library { * Add or change tempdata, only available * until expiration * - * @param mixed Item name or array of items - * @param string Item value or empty string - * @param int Item lifetime in seconds or 0 for default - * @return void + * @param mixed Item name or array of items + * @param string Item value or empty string + * @param int Item lifetime in seconds or 0 for default + * @return void */ public function set_tempdata($newdata = array(), $newval = '', $expire = 0) { @@ -364,8 +364,8 @@ final class Session extends CI_Driver_Library { /** * Delete a temporary session variable from the "userdata" array * - * @param mixed Item name or array of item names - * @return void + * @param mixed Item name or array of item names + * @return void */ public function unset_tempdata($newdata = array()) { @@ -401,8 +401,8 @@ final class Session extends CI_Driver_Library { /** * Fetch a specific tempdata item from the session array * - * @param string Item key - * @return string + * @param string Item key + * @return string */ public function tempdata($key) { @@ -483,32 +483,32 @@ final class Session extends CI_Driver_Library { $this->set_userdata(self::EXPIRATION_KEY, $expirations); } } -// END Session Class +// END CI_Session Class /** - * SessionDriver Class + * CI_Session_driver Class * - * Extend this class to make a new Session driver. - * A Session driver basically manages an array of name/value pairs with some sort of storage mechanism. - * To make a new driver, derive from (extend) SessionDriver. Overload the initialize method and read or create + * Extend this class to make a new CI_Session driver. + * A CI_Session driver basically manages an array of name/value pairs with some sort of storage mechanism. + * To make a new driver, derive from (extend) CI_Session_driver. Overload the initialize method and read or create * session data. Then implement a save handler to write changed data to storage (sess_save), a destroy handler * to remove deleted data (sess_destroy), and an access handler to expose the data (get_userdata). - * Put your driver in the libraries/Session/drivers folder anywhere in the loader paths. This includes the application - * directory, the system directory, or any path you add with $CI->load->add_package_path(). - * Your driver must be named Session_, where is capitalized, and your filename must be Session_.EXT, - * preferably also capitalized. (e.g.: Session_Foo in libraries/Session/drivers/Session_Foo.php) - * Then specify the driver by setting 'sess_driver' in your config file or as a parameter when loading the Session + * Put your driver in the libraries/Session/drivers folder anywhere in the loader paths. This includes the + * application directory, the system directory, or any path you add with $CI->load->add_package_path(). + * Your driver must be named CI_Session_, and your filename must be Session_.php, + * preferably also capitalized. (e.g.: CI_Session_foo in libraries/Session/drivers/Session_foo.php) + * Then specify the driver by setting 'sess_driver' in your config file or as a parameter when loading the CI_Session * object. (e.g.: $config['sess_driver'] = 'foo'; OR $CI->load->driver('session', array('sess_driver' => 'foo')); ) * Already provided are the Native driver, which manages the native PHP $_SESSION array, and * the Cookie driver, which manages the data in a browser cookie, with optional extra storage in a database table. * - * @package CodeIgniter - * @subpackage Libraries + * @package CodeIgniter + * @subpackage Libraries * @category Sessions - * @author Darren Hill (DChill) + * @author ExpressionEngine Dev Team */ -abstract class SessionDriver extends CI_Driver { +abstract class CI_Session_driver extends CI_Driver { /** * Decorate * @@ -531,8 +531,8 @@ abstract class SessionDriver extends CI_Driver { * * Handles access to the parent driver library's methods * - * @param string Library method name - * @param array Method arguments (default: none) + * @param string Library method name + * @param array Method arguments (default: none) * @return mixed */ public function __call($method, $args = array()) @@ -545,7 +545,7 @@ abstract class SessionDriver extends CI_Driver { /** * Initialize driver * - * @return void + * @return void */ protected function initialize() { @@ -558,7 +558,7 @@ abstract class SessionDriver extends CI_Driver { * Data in the array has changed - perform any storage synchronization necessary * The child class MUST implement this abstract method! * - * @return void + * @return void */ abstract public function sess_save(); @@ -568,7 +568,7 @@ abstract class SessionDriver extends CI_Driver { * Clean up storage for this session - it has been terminated * The child class MUST implement this abstract method! * - * @return void + * @return void */ abstract public function sess_destroy(); @@ -578,22 +578,22 @@ abstract class SessionDriver extends CI_Driver { * Regenerate the session id * The child class MUST implement this abstract method! * - * @param boolean Destroy session data flag (default: false) - * @return void + * @param boolean Destroy session data flag (default: false) + * @return void */ abstract public function sess_regenerate($destroy = false); /** * Get a reference to user data array * - * Give array access to the main Session object + * Give array access to the main CI_Session object * The child class MUST implement this abstract method! * - * @return array Reference to userdata + * @return array Reference to userdata */ abstract public function &get_userdata(); } -// END SessionDriver Class +// END CI_Session_driver Class /* End of file Session.php */ diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 0982b1e01..d26ab0432 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -24,9 +24,9 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author ExpressionEngine Dev Team and Darren Hill (DChill42) + * @author ExpressionEngine Dev Team */ -class Session_Cookie extends SessionDriver { +class CI_Session_cookie extends CI_Session_driver { private $sess_encrypt_cookie = FALSE; private $sess_use_database = FALSE; private $sess_table_name = ''; @@ -576,8 +576,8 @@ class Session_Cookie extends SessionDriver { } } } -// END Session_Cookie Class +// END CI_Session_cookie Class /* End of file Session_cookie.php */ -/* Location: ./system/libraries/Session/Session.php */ +/* Location: ./system/libraries/Session/drivers/Session_cookie.php */ ?> diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index df588175f..37da3445a 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -22,9 +22,9 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author Darren Hill (DChill) + * @author ExpressionEngine Dev Team */ -class Session_Native extends SessionDriver { +class CI_Session_native extends CI_Session_driver { /** * Initialize session driver object * @@ -182,9 +182,9 @@ class Session_Native extends SessionDriver { return $_SESSION; } } -// END Session_Native Class +// END CI_Session_native Class /* End of file Session_native.php */ -/* Location: ./system/libraries/Session/Session.php */ +/* Location: ./system/libraries/Session/drivers/Session_native.php */ ?> -- cgit v1.2.3-24-g4f1b From 4d1cd4c56697bc53b5a9899089ab4c978c66e1da Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Wed, 31 Aug 2011 13:59:09 -0400 Subject: Restored errantly removed ucfirst --- system/libraries/Driver.php | 36 ++++++++++++++++++------------------ 1 file changed, 18 insertions(+), 18 deletions(-) diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index 80c0e2812..e958fc67f 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -32,29 +32,29 @@ class CI_Driver_Library { protected $valid_drivers = array(); protected $lib_name; - /** - * Get magic method - * + /** + * Get magic method + * * The first time a child is used it won't exist, so we instantiate it * subsequents calls will go straight to the proper child. - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function __get($child) { - // Try to load the driver + // Try to load the driver return load_driver($child); - } + } - /** - * Load driver - * + /** + * Load driver + * * Separate load_driver call to support explicit driver load by library or user - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function load_driver($child) { if ( ! isset($this->lib_name)) @@ -66,8 +66,8 @@ class CI_Driver_Library { $child_class = $this->lib_name.'_'.$child; // Remove the CI_ prefix and lowercase - $lib_name = strtolower(preg_replace('/^CI_/', '', $this->lib_name)); - $driver_name = strtolower(preg_replace('/^CI_/', '', $child_class)); + $lib_name = ucfirst(strtolower(str_replace('CI_', '', $this->lib_name))); + $driver_name = strtolower(str_replace('CI_', '', $child_class)); if (in_array($driver_name, array_map('strtolower', $this->valid_drivers))) { -- cgit v1.2.3-24-g4f1b From 6fbf6bd1dfa2ef373fc8072c52f63446cdd00327 Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Wed, 31 Aug 2011 14:15:35 -0400 Subject: Missed whitespace on Driver --- system/libraries/Driver.php | 32 ++++++++++++++++---------------- 1 file changed, 16 insertions(+), 16 deletions(-) diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index e958fc67f..77476e139 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -32,29 +32,29 @@ class CI_Driver_Library { protected $valid_drivers = array(); protected $lib_name; - /** - * Get magic method - * + /** + * Get magic method + * * The first time a child is used it won't exist, so we instantiate it * subsequents calls will go straight to the proper child. - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function __get($child) { - // Try to load the driver + // Try to load the driver return load_driver($child); - } + } - /** - * Load driver - * + /** + * Load driver + * * Separate load_driver call to support explicit driver load by library or user - * - * @param string Child class name - * @return object Child class - */ + * + * @param string Child class name + * @return object Child class + */ public function load_driver($child) { if ( ! isset($this->lib_name)) -- cgit v1.2.3-24-g4f1b From a2ae6571e55d5a3d23645e96929eea996e9f0499 Mon Sep 17 00:00:00 2001 From: Darren Hill Date: Thu, 1 Sep 2011 07:36:26 -0400 Subject: Made private members protected for inheritance --- system/libraries/Session/Session.php | 18 +++--- .../libraries/Session/drivers/Session_cookie.php | 66 +++++++++++----------- .../libraries/Session/drivers/Session_native.php | 28 ++++----- 3 files changed, 56 insertions(+), 56 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index dacc249c5..7c340ccca 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -38,10 +38,10 @@ * @author ExpressionEngine Dev Team * @link http://codeigniter.com/user_guide/libraries/sessions.html */ -final class CI_Session extends CI_Driver_Library { +class CI_Session extends CI_Driver_Library { public $params = array(); - private $current = null; - private $userdata = array(); + protected $current = null; + protected $userdata = array(); const FLASHDATA_KEY = 'flash'; const FLASHDATA_NEW = ':new:'; @@ -415,10 +415,10 @@ final class CI_Session extends CI_Driver_Library { * Identifies flashdata as 'old' for removal * when _flashdata_sweep() runs. * - * @access private + * @access protected * @return void */ - private function _flashdata_mark() + protected function _flashdata_mark() { $userdata = $this->all_userdata(); foreach ($userdata as $name => $value) @@ -436,10 +436,10 @@ final class CI_Session extends CI_Driver_Library { /** * Removes all flashdata marked as 'old' * - * @access private + * @access protected * @return void */ - private function _flashdata_sweep() + protected function _flashdata_sweep() { $userdata = $this->all_userdata(); foreach ($userdata as $key => $value) @@ -454,10 +454,10 @@ final class CI_Session extends CI_Driver_Library { /** * Removes all expired tempdata * - * @access private + * @access protected * @return void */ - private function _tempdata_sweep() + protected function _tempdata_sweep() { // Get expirations list $expirations = $this->userdata(self::EXPIRATION_KEY); diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index d26ab0432..334218ec2 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -27,23 +27,23 @@ * @author ExpressionEngine Dev Team */ class CI_Session_cookie extends CI_Session_driver { - private $sess_encrypt_cookie = FALSE; - private $sess_use_database = FALSE; - private $sess_table_name = ''; - private $sess_expiration = 7200; - private $sess_expire_on_close = FALSE; - private $sess_match_ip = FALSE; - private $sess_match_useragent = TRUE; - private $sess_cookie_name = 'ci_session'; - private $cookie_prefix = ''; - private $cookie_path = ''; - private $cookie_domain = ''; - private $sess_time_to_update = 300; - private $encryption_key = ''; - private $time_reference = 'time'; - private $userdata = array(); - private $CI = null; - private $now = 0; + protected $sess_encrypt_cookie = FALSE; + protected $sess_use_database = FALSE; + protected $sess_table_name = ''; + protected $sess_expiration = 7200; + protected $sess_expire_on_close = FALSE; + protected $sess_match_ip = FALSE; + protected $sess_match_useragent = TRUE; + protected $sess_cookie_name = 'ci_session'; + protected $cookie_prefix = ''; + protected $cookie_path = ''; + protected $cookie_domain = ''; + protected $sess_time_to_update = 300; + protected $encryption_key = ''; + protected $time_reference = 'time'; + protected $userdata = array(); + protected $CI = null; + protected $now = 0; const gc_probability = 5; @@ -224,10 +224,10 @@ class CI_Session_cookie extends CI_Session_driver { /** * Fetch the current session data if it exists * - * @access private + * @access protected * @return bool */ - private function _sess_read() + protected function _sess_read() { // Fetch the cookie $session = $this->CI->input->cookie($this->sess_cookie_name); @@ -343,10 +343,10 @@ class CI_Session_cookie extends CI_Session_driver { /** * Create a new session * - * @access private + * @access protected * @return void */ - private function _sess_create() + protected function _sess_create() { $sessid = ''; while (strlen($sessid) < 32) @@ -376,11 +376,11 @@ class CI_Session_cookie extends CI_Session_driver { /** * Update an existing session * - * @access private + * @access protected * @param boolean Force update flag (default: false) * @return void */ - private function _sess_update($force = false) + protected function _sess_update($force = false) { // We only update the session every five minutes by default (unless forced) if (!$force && ($this->userdata['last_activity'] + $this->sess_time_to_update) >= $this->now()) @@ -433,10 +433,10 @@ class CI_Session_cookie extends CI_Session_driver { /** * Get the "now" time * - * @access private + * @access protected * @return int */ - private function _get_time() + protected function _get_time() { if (strtolower($this->time_reference) == 'gmt') { @@ -455,11 +455,11 @@ class CI_Session_cookie extends CI_Session_driver { /** * Write the session cookie * - * @access private + * @access protected * @param array Cookie name/value pairs * @return void */ - private function _set_cookie(array $cookie_data = NULL) + protected function _set_cookie(array $cookie_data = NULL) { if (is_null($cookie_data)) { @@ -491,11 +491,11 @@ class CI_Session_cookie extends CI_Session_driver { * This function first converts any slashes found in the array to a temporary * marker, so when it gets unserialized the slashes will be preserved * - * @access private + * @access protected * @param mixed Data to serialize * @return string */ - private function _serialize($data) + protected function _serialize($data) { if (is_array($data)) { @@ -524,11 +524,11 @@ class CI_Session_cookie extends CI_Session_driver { * This function unserializes a data string, then converts any * temporary slash markers back to actual slashes * - * @access private + * @access protected * @param string Data to unserialize * @return mixed */ - private function _unserialize($data) + protected function _unserialize($data) { $data = @unserialize(strip_slashes($data)); @@ -554,10 +554,10 @@ class CI_Session_cookie extends CI_Session_driver { * This deletes expired session rows from database * if the probability percentage is met * - * @access private + * @access protected * @return void */ - private function _sess_gc() + protected function _sess_gc() { if ($this->sess_use_database != TRUE) { diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 37da3445a..c7130b688 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -5,11 +5,11 @@ * An open source application development framework for PHP 5.1.6 or newer * * @package CodeIgniter - * @author ExpressionEngine Dev Team - * @copyright Copyright (c) 2008 - 2010, EllisLab, Inc. + * @author ExpressionEngine Dev Team + * @copyright Copyright (c) 2008 - 2010, EllisLab, Inc. * @license http://codeigniter.com/user_guide/license.html * @link http://codeigniter.com - * @since Version 2.0 + * @since Version 2.0 * @filesource */ @@ -22,13 +22,13 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author ExpressionEngine Dev Team + * @author ExpressionEngine Dev Team */ class CI_Session_native extends CI_Session_driver { /** * Initialize session driver object * - * @access protected + * @access protected * @return void */ protected function initialize() @@ -126,8 +126,8 @@ class CI_Session_native extends CI_Session_driver { /** * Save the session data * - * @access public - * @return void + * @access public + * @return void */ public function sess_save() { @@ -137,8 +137,8 @@ class CI_Session_native extends CI_Session_driver { /** * Destroy the current session * - * @access public - * @return void + * @access public + * @return void */ public function sess_destroy() { @@ -160,9 +160,9 @@ class CI_Session_native extends CI_Session_driver { * * Regenerate the session id * - * @access public - * @param boolean Destroy session data flag (default: false) - * @return void + * @access public + * @param boolean Destroy session data flag (default: false) + * @return void */ public function sess_regenerate($destroy = false) { @@ -173,8 +173,8 @@ class CI_Session_native extends CI_Session_driver { /** * Get a reference to user data array * - * @access public - * @return array Reference to userdata + * @access public + * @return array Reference to userdata */ public function &get_userdata() { -- cgit v1.2.3-24-g4f1b From 6986479050e7bf02cbafd9dbc82640a9e3865bb9 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Thu, 3 May 2012 14:05:00 -0400 Subject: Make valid_email helper function more accurate --- system/helpers/email_helper.php | 32 ++++++++++++++++++++++++++++++-- 1 file changed, 30 insertions(+), 2 deletions(-) diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index 0516e938a..c7b3abada 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -42,12 +42,40 @@ if ( ! function_exists('valid_email')) /** * Validate email address * + * Updated to be more accurate to RFC822 + * see: http://www.iamcal.com/publish/articles/php/parsing_email/ + * * @param string * @return bool */ - function valid_email($address) + function valid_email($email) { - return (bool) preg_match('/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix', $address); + $qtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]'; + + $dtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]'; + + $atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c'. + '\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+'; + + $quoted_pair = '\\x5c[\\x00-\\x7f]'; + + $domain_literal = "\\x5b({$dtext}|{$quoted_pair})*\\x5d"; + + $quoted_string = "\\x22({$qtext}|{$quoted_pair})*\\x22"; + + $domain_ref = $atom; + + $sub_domain = "({$domain_ref}|{$domain_literal})"; + + $word = "({$atom}|{$quoted_string})"; + + $domain = "{$sub_domain}(\\x2e{$sub_domain})*"; + + $local_part = "{$word}(\\x2e{$word})*"; + + $addr_spec = "{$local_part}\\x40{$domain}"; + + return (bool) preg_match("!^{$addr_spec}$!", $email); } } -- cgit v1.2.3-24-g4f1b From 40dd9b5ffa1a9e0b1b885d4b592636dcc04af023 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Wed, 16 May 2012 15:41:05 -0400 Subject: Added filter_var for newer versions of php --- system/helpers/email_helper.php | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index c7b3abada..449aadfc2 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -50,6 +50,13 @@ if ( ! function_exists('valid_email')) */ function valid_email($email) { + // Use PHP's filters if they exist + if (function_exists('filter_var')) + { + return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); + } + + // Fallback based on RFC822 $qtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]'; $dtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]'; -- cgit v1.2.3-24-g4f1b From 421d6abf1ad3a1cfb96f9aad326c72c9b6fa3a06 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Thu, 17 May 2012 07:46:25 -0400 Subject: Remove regex validation in favor of filter_var --- system/helpers/email_helper.php | 34 +--------------------------------- 1 file changed, 1 insertion(+), 33 deletions(-) diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index 449aadfc2..ea9f6105d 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -50,39 +50,7 @@ if ( ! function_exists('valid_email')) */ function valid_email($email) { - // Use PHP's filters if they exist - if (function_exists('filter_var')) - { - return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); - } - - // Fallback based on RFC822 - $qtext = '[^\\x0d\\x22\\x5c\\x80-\\xff]'; - - $dtext = '[^\\x0d\\x5b-\\x5d\\x80-\\xff]'; - - $atom = '[^\\x00-\\x20\\x22\\x28\\x29\\x2c\\x2e\\x3a-\\x3c'. - '\\x3e\\x40\\x5b-\\x5d\\x7f-\\xff]+'; - - $quoted_pair = '\\x5c[\\x00-\\x7f]'; - - $domain_literal = "\\x5b({$dtext}|{$quoted_pair})*\\x5d"; - - $quoted_string = "\\x22({$qtext}|{$quoted_pair})*\\x22"; - - $domain_ref = $atom; - - $sub_domain = "({$domain_ref}|{$domain_literal})"; - - $word = "({$atom}|{$quoted_string})"; - - $domain = "{$sub_domain}(\\x2e{$sub_domain})*"; - - $local_part = "{$word}(\\x2e{$word})*"; - - $addr_spec = "{$local_part}\\x40{$domain}"; - - return (bool) preg_match("!^{$addr_spec}$!", $email); + return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); } } -- cgit v1.2.3-24-g4f1b From d013c63462b4eaa2ac2f684b2ad498a9c4fb7dd5 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Thu, 17 May 2012 08:15:47 -0400 Subject: tweak and changelog entry --- system/helpers/email_helper.php | 5 +---- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 4 deletions(-) diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index ea9f6105d..628667d4d 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -42,15 +42,12 @@ if ( ! function_exists('valid_email')) /** * Validate email address * - * Updated to be more accurate to RFC822 - * see: http://www.iamcal.com/publish/articles/php/parsing_email/ - * * @param string * @return bool */ function valid_email($email) { - return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); + return filter_var($email, FILTER_VALIDATE_EMAIL); } } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index d33a6a635..f835a8c8d 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -52,6 +52,7 @@ Release Date: Not Released - set_realpath() can now also handle file paths as opposed to just directories. - do_hash() now uses PHP's native hash() function, supporting more algorithms. - Added an optional paramater to ``delete_files()`` to enable it to skip deleting files such as .htaccess and index.html. + - Updated email helper to use ``filter_var`` to validate email addresses - Database -- cgit v1.2.3-24-g4f1b From 35ac46d4aad12fe723229feca403b4dee3efcc27 Mon Sep 17 00:00:00 2001 From: Root Date: Fri, 25 May 2012 18:51:48 -0400 Subject: Changed instead of turning off of the error messaging to hide them --- index.php | 29 ++++++++++++++++------------- 1 file changed, 16 insertions(+), 13 deletions(-) diff --git a/index.php b/index.php index 5a1190112..6ffe4864e 100644 --- a/index.php +++ b/index.php @@ -52,20 +52,23 @@ * By default development will show errors but testing and live will hide them. */ -if (defined('ENVIRONMENT')) +// By default show all except notifications, deprecated and strict errors +error_reporting(E_ALL ^ E_NOTICE ^ E_DEPRECATED ^ E_STRICT); + +// Show or hide errors depending on current environment +switch (ENVIRONMENT) { - switch (ENVIRONMENT) - { - case 'development': - error_reporting(-1); - break; - case 'testing': - case 'production': - error_reporting(0); - break; - default: - exit('The application environment is not set correctly.'); - } + case 'development': + ini_set('display_errors', 1); + break; + + case 'testing': + case 'production': + ini_set('display_errors', 0); + break; + + default: + exit('The application environment is not set correctly.'); } /* -- cgit v1.2.3-24-g4f1b From 3cc8502b48946f7298797393cea0a7183c325244 Mon Sep 17 00:00:00 2001 From: Root Date: Sun, 27 May 2012 20:06:10 -0400 Subject: Changed to show all the errors on dev --- index.php | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/index.php b/index.php index 6ffe4864e..c212cac84 100644 --- a/index.php +++ b/index.php @@ -52,18 +52,16 @@ * By default development will show errors but testing and live will hide them. */ -// By default show all except notifications, deprecated and strict errors -error_reporting(E_ALL ^ E_NOTICE ^ E_DEPRECATED ^ E_STRICT); - -// Show or hide errors depending on current environment switch (ENVIRONMENT) { case 'development': + error_reporting(E_ALL); ini_set('display_errors', 1); break; case 'testing': case 'production': + error_reporting(E_ALL ^ E_NOTICE ^ E_DEPRECATED ^ E_STRICT); ini_set('display_errors', 0); break; -- cgit v1.2.3-24-g4f1b From 8d021e647f6a094b6097d1ea89119a4047efc8dd Mon Sep 17 00:00:00 2001 From: Gints Murans Date: Wed, 30 May 2012 21:15:08 +0300 Subject: E_ALL -> -1 --- index.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/index.php b/index.php index c212cac84..a11c5c1f2 100644 --- a/index.php +++ b/index.php @@ -55,7 +55,7 @@ switch (ENVIRONMENT) { case 'development': - error_reporting(E_ALL); + error_reporting(-1); ini_set('display_errors', 1); break; -- cgit v1.2.3-24-g4f1b From fbba54ea6c896e0545d4d20a19abe06d57ffc97b Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sat, 23 Jun 2012 20:26:31 +0300 Subject: Rename pdodriver property to subdriver and make it available to all drivers --- system/database/DB_driver.php | 1 + system/database/drivers/pdo/pdo_driver.php | 51 +++++++++++++++--------------- system/database/drivers/pdo/pdo_forge.php | 2 +- tests/mocks/database/config/pdo/mysql.php | 6 ++-- tests/mocks/database/config/pdo/pgsql.php | 6 ++-- tests/mocks/database/config/pdo/sqlite.php | 6 ++-- tests/mocks/database/db.php | 8 ++--- 7 files changed, 40 insertions(+), 40 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index a99444167..d326282c8 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -46,6 +46,7 @@ abstract class CI_DB_driver { public $hostname; public $database; public $dbdriver = 'mysql'; + public $subdriver; public $dbprefix = ''; public $char_set = 'utf8'; public $dbcollat = 'utf8_general_ci'; diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index e25013a52..ea5714922 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -57,8 +57,7 @@ class CI_DB_pdo_driver extends CI_DB { protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword; - // need to track the pdo driver and options - public $pdodriver; + // need to track the PDO options public $options = array(); public function __construct($params) @@ -69,7 +68,7 @@ class CI_DB_pdo_driver extends CI_DB { { // If there is a minimum valid dsn string pattern found, we're done // This is for general PDO users, who tend to have a full DSN string. - $this->pdodriver = end($match); + $this->subdriver = end($match); } else { @@ -79,17 +78,17 @@ class CI_DB_pdo_driver extends CI_DB { // clause and character used for LIKE escape sequences // this one depends on the driver being used - if ($this->pdodriver === 'mysql') + if ($this->subdriver === 'mysql') { $this->_escape_char = '`'; $this->_like_escape_str = ''; $this->_like_escape_chr = '\\'; } - elseif ($this->pdodriver === 'odbc') + elseif ($this->subdriver === 'odbc') { $this->_like_escape_str = " {escape '%s'} "; } - elseif ( ! in_array($this->pdodriver, array('sqlsrv', 'mssql', 'dblib', 'sybase'))) + elseif ( ! in_array($this->subdriver, array('sqlsrv', 'mssql', 'dblib', 'sybase'))) { $this->_escape_char = '"'; } @@ -109,10 +108,10 @@ class CI_DB_pdo_driver extends CI_DB { if (strpos($this->hostname, ':')) { // hostname generally would have this prototype - // $db['hostname'] = 'pdodriver:host(/Server(/DSN))=hostname(/DSN);'; - // We need to get the prefix (pdodriver used by PDO). + // $db['hostname'] = 'subdriver:host(/Server(/DSN))=hostname(/DSN);'; + // We need to get the prefix (subdriver used by PDO). $dsnarray = explode(':', $this->hostname); - $this->pdodriver = $dsnarray[0]; + $this->subdriver = $dsnarray[0]; // End dsn with a semicolon for extra backward compability // if database property was not empty. @@ -124,25 +123,25 @@ class CI_DB_pdo_driver extends CI_DB { else { // Invalid DSN, display an error - if ( ! array_key_exists('pdodriver', $params)) + if ( ! array_key_exists('subdriver', $params)) { show_error('Invalid DB Connection String for PDO'); } // Assuming that the following DSN string format is used: - // $dsn = 'pdo://username:password@hostname:port/database?pdodriver=pgsql'; - $this->dsn = $this->pdodriver.':'; + // $dsn = 'pdo://username:password@hostname:port/database?subdriver=pgsql'; + $this->dsn = $this->subdriver.':'; // Add hostname to the DSN for databases that need it if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE - && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid'))) + && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'host='.$this->hostname.';'; } // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && in_array($this->pdodriver, array('informix', 'mysql', 'pgsql', 'ibm', 'cubrid'))) + if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'ibm', 'cubrid'))) { $this->dsn .= 'port='.$this->port.';'; } @@ -150,18 +149,18 @@ class CI_DB_pdo_driver extends CI_DB { // Add the database name to the DSN, if needed if (stripos($this->dsn, 'dbname') === FALSE - && in_array($this->pdodriver, array('4D', 'pgsql', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) + && in_array($this->subdriver, array('4D', 'pgsql', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'dbname='.$this->database.';'; } - elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->pdodriver, array('ibm', 'sqlsrv'))) + elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->subdriver, array('ibm', 'sqlsrv'))) { if (stripos($this->dsn, 'dsn') === FALSE) { $this->dsn .= 'database='.$this->database.';'; } } - elseif ($this->pdodriver === 'sqlite' && $this->dsn === 'sqlite:') + elseif ($this->subdriver === 'sqlite' && $this->dsn === 'sqlite:') { if ($this->database !== ':memory') { @@ -177,7 +176,7 @@ class CI_DB_pdo_driver extends CI_DB { } // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && in_array($this->pdodriver, array('4D', 'mysql', 'sybase', 'mssql', 'dblib', 'oci'))) + if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'mysql', 'sybase', 'mssql', 'dblib', 'oci'))) { $this->dsn .= 'charset='.$this->char_set.';'; } @@ -225,7 +224,7 @@ class CI_DB_pdo_driver extends CI_DB { * * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php */ - if ($this->pdodriver === 'mysql' && ! is_php('5.3.6') && ! empty($this->char_set)) + if ($this->subdriver === 'mysql' && ! is_php('5.3.6') && ! empty($this->char_set)) { $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set .( ! empty($this->db_collat) ? " COLLATE '".$this->dbcollat."'" : ''); @@ -396,7 +395,7 @@ class CI_DB_pdo_driver extends CI_DB { */ public function insert_id($name = NULL) { - if ($this->pdodriver === 'pgsql' && $name === NULL && $this->version() >= '8.1') + if ($this->subdriver === 'pgsql' && $name === NULL && $this->version() >= '8.1') { $query = $this->query('SELECT LASTVAL() AS ins_id'); $query = $query->row(); @@ -418,12 +417,12 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _list_tables($prefix_limit = FALSE) { - if ($this->pdodriver === 'pgsql') + if ($this->subdriver === 'pgsql') { // Analog function to show all tables in postgre $sql = "SELECT * FROM information_schema.tables WHERE table_schema = 'public'"; } - elseif ($this->pdodriver === 'sqlite') + elseif ($this->subdriver === 'sqlite') { // Analog function to show all tables in sqlite $sql = "SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%'"; @@ -468,17 +467,17 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - if ($this->pdodriver === 'mysql' or $this->pdodriver === 'pgsql') + if ($this->subdriver === 'mysql' or $this->subdriver === 'pgsql') { // Analog function for mysql and postgre return 'SELECT * FROM '.$this->escape_identifiers($table).' LIMIT 1'; } - elseif ($this->pdodriver === 'oci') + elseif ($this->subdriver === 'oci') { // Analog function for oci return 'SELECT * FROM '.$this->escape_identifiers($table).' WHERE ROWNUM <= 1'; } - elseif ($this->pdodriver === 'sqlite') + elseif ($this->subdriver === 'sqlite') { // Analog function for sqlite return 'PRAGMA table_info('.$this->escape_identifiers($table).')'; @@ -599,7 +598,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _limit($sql, $limit, $offset) { - if ($this->pdodriver === 'cubrid' OR $this->pdodriver === 'sqlite') + if ($this->subdriver === 'cubrid' OR $this->subdriver === 'sqlite') { $offset = ($offset == 0) ? '' : $offset.', '; diff --git a/system/database/drivers/pdo/pdo_forge.php b/system/database/drivers/pdo/pdo_forge.php index 02ceb74fe..5396282cd 100644 --- a/system/database/drivers/pdo/pdo_forge.php +++ b/system/database/drivers/pdo/pdo_forge.php @@ -78,7 +78,7 @@ class CI_DB_pdo_forge extends CI_DB_forge { if ( ! empty($attributes['CONSTRAINT'])) { // Exception for Postgre numeric which not too happy with constraint within those type - if ( ! ($this->db->pdodriver === 'pgsql' && in_array($attributes['TYPE'], $numeric))) + if ( ! ($this->db->subdriver === 'pgsql' && in_array($attributes['TYPE'], $numeric))) { $sql .= '('.$attributes['CONSTRAINT'].')'; } diff --git a/tests/mocks/database/config/pdo/mysql.php b/tests/mocks/database/config/pdo/mysql.php index fefe0d624..97ea24b65 100644 --- a/tests/mocks/database/config/pdo/mysql.php +++ b/tests/mocks/database/config/pdo/mysql.php @@ -10,7 +10,7 @@ return array( 'password' => '', 'database' => 'ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'mysql' + 'subdriver' => 'mysql' ), // Database configuration with failover @@ -21,7 +21,7 @@ return array( 'password' => 'wrong password', 'database' => 'not_ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'mysql', + 'subdriver' => 'mysql', 'failover' => array( array( 'dsn' => '', @@ -30,7 +30,7 @@ return array( 'password' => '', 'database' => 'ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'mysql' + 'subdriver' => 'mysql' ) ) ) diff --git a/tests/mocks/database/config/pdo/pgsql.php b/tests/mocks/database/config/pdo/pgsql.php index ddd638c8a..e55e3ea77 100644 --- a/tests/mocks/database/config/pdo/pgsql.php +++ b/tests/mocks/database/config/pdo/pgsql.php @@ -10,7 +10,7 @@ return array( 'password' => '', 'database' => 'ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'pgsql' + 'subdriver' => 'pgsql' ), // Database configuration with failover @@ -21,7 +21,7 @@ return array( 'password' => 'wrong password', 'database' => 'not_ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'pgsql', + 'subdriver' => 'pgsql', 'failover' => array( array( 'dsn' => 'pgsql:host=localhost;port=5432;dbname=ci_test;', @@ -30,7 +30,7 @@ return array( 'password' => '', 'database' => 'ci_test', 'dbdriver' => 'pdo', - 'pdodriver' => 'pgsql' + 'subdriver' => 'pgsql' ) ) ) diff --git a/tests/mocks/database/config/pdo/sqlite.php b/tests/mocks/database/config/pdo/sqlite.php index 36461843d..1bf56b3ac 100644 --- a/tests/mocks/database/config/pdo/sqlite.php +++ b/tests/mocks/database/config/pdo/sqlite.php @@ -10,7 +10,7 @@ return array( 'password' => 'sqlite', 'database' => 'sqlite', 'dbdriver' => 'pdo', - 'pdodriver' => 'sqlite' + 'subdriver' => 'sqlite' ), // Database configuration with failover @@ -21,7 +21,7 @@ return array( 'password' => 'sqlite', 'database' => 'sqlite', 'dbdriver' => 'pdo', - 'pdodriver' => 'sqlite', + 'subdriver' => 'sqlite', 'failover' => array( array( 'dsn' => 'sqlite:/'.realpath(__DIR__.'/../..').'/ci_test.sqlite', @@ -30,7 +30,7 @@ return array( 'password' => 'sqlite', 'database' => 'sqlite', 'dbdriver' => 'pdo', - 'pdodriver' => 'sqlite' + 'subdriver' => 'sqlite' ) ) ) diff --git a/tests/mocks/database/db.php b/tests/mocks/database/db.php index 30504bba6..75658530b 100644 --- a/tests/mocks/database/db.php +++ b/tests/mocks/database/db.php @@ -45,9 +45,9 @@ class Mock_Database_DB { ); $config = array_merge($this->config[$group], $params); - $dsnstring = ( ! empty($config['dsn'])) ? $config['dsn'] : FALSE; - $pdodriver = ( ! empty($config['pdodriver'])) ? $config['pdodriver'] : FALSE; - $failover = ( ! empty($config['failover'])) ? $config['failover'] : FALSE; + $dsnstring = empty($config['dsn']) ? FALSE : $config['dsn']; + $subdriver = empty($config['subdriver']) ? FALSE: $config['subdriver']; + $failover = empty($config['failover']) ? FALSE : $config['failover']; $dsn = $config['dbdriver'].'://'.$config['username'].':'.$config['password'] .'@'.$config['hostname'].'/'.$config['database']; @@ -55,7 +55,7 @@ class Mock_Database_DB { // Build the parameter $other_params = array_slice($config, 6); if ($dsnstring) $other_params['dsn'] = $dsnstring; - if ($pdodriver) $other_params['pdodriver'] = $pdodriver; + if ($subdriver) $other_params['subdriver'] = $subdriver; if ($failover) $other_params['failover'] = $failover; return $dsn.'?'.http_build_query($other_params); -- cgit v1.2.3-24-g4f1b From 3345ee5133e6cf83506a46b306b3df18cba14b0e Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sat, 23 Jun 2012 20:51:47 +0300 Subject: Alter DB() to check if a subdriver is available --- system/database/DB.php | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/system/database/DB.php b/system/database/DB.php index 00d14b43e..638b51bdd 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -144,7 +144,10 @@ function &DB($params = '', $query_builder_override = NULL) // Load the DB driver $driver_file = BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver.php'; - if ( ! file_exists($driver_file)) show_error('Invalid DB driver'); + if ( ! file_exists($driver_file)) + { + show_error('Invalid DB driver'); + } require_once($driver_file); @@ -152,6 +155,19 @@ function &DB($params = '', $query_builder_override = NULL) $driver = 'CI_DB_'.$params['dbdriver'].'_driver'; $DB = new $driver($params); + // Check for a subdriver + if ( ! empty($DB->subdriver) && empty($params['subdriver'])) + { + $driver_file = BASEPATH.'database/drivers/'.$param['dbdriver'].'/subdrivers/'.$params['dbdriver'].'_'.$params['subdriver'].'_driver.php'; + + if (file_exists($driver_file)) + { + require_once($driver_file); + $driver = 'CI_DB_'.$params['dbdriver'].'_'.$params['subdriver'].'_driver'; + $DB = new $driver($params); + } + } + if ($DB->autoinit === TRUE) { $DB->initialize(); -- cgit v1.2.3-24-g4f1b From 754e2215748a2dc5d326d70b70675dc3b018e30c Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sat, 23 Jun 2012 20:54:06 +0300 Subject: Fix the subdriver check --- system/database/DB.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/DB.php b/system/database/DB.php index 638b51bdd..313728f07 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -156,7 +156,7 @@ function &DB($params = '', $query_builder_override = NULL) $DB = new $driver($params); // Check for a subdriver - if ( ! empty($DB->subdriver) && empty($params['subdriver'])) + if ( ! empty($DB->subdriver)) { $driver_file = BASEPATH.'database/drivers/'.$param['dbdriver'].'/subdrivers/'.$params['dbdriver'].'_'.$params['subdriver'].'_driver.php'; -- cgit v1.2.3-24-g4f1b From 5663b1e86b270601ac2399aab458aa70b6868dab Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 00:28:42 +0300 Subject: Add pdo_pgsql subdriver --- system/database/drivers/pdo/pdo_driver.php | 37 +-- .../drivers/pdo/subdrivers/pdo_pgsql_driver.php | 341 +++++++++++++++++++++ 2 files changed, 352 insertions(+), 26 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index ea5714922..b1349ae4e 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -43,7 +43,7 @@ class CI_DB_pdo_driver extends CI_DB { public $dbdriver = 'pdo'; // the character used to excape - not necessary for PDO - protected $_escape_char = ''; + protected $_escape_char = '"'; // clause and character used for LIKE escape sequences protected $_like_escape_str = " ESCAPE '%s' "; @@ -86,12 +86,9 @@ class CI_DB_pdo_driver extends CI_DB { } elseif ($this->subdriver === 'odbc') { + $this->_escape_char = ''; $this->_like_escape_str = " {escape '%s'} "; } - elseif ( ! in_array($this->subdriver, array('sqlsrv', 'mssql', 'dblib', 'sybase'))) - { - $this->_escape_char = '"'; - } $this->trans_enabled = FALSE; $this->_random_keyword = ' RND('.time().')'; // database specific random keyword @@ -135,24 +132,24 @@ class CI_DB_pdo_driver extends CI_DB { // Add hostname to the DSN for databases that need it if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE - && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'sybase', 'mssql', 'dblib', 'cubrid'))) + && in_array($this->subdriver, array('informix', 'mysql', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'host='.$this->hostname.';'; } // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'mysql', 'pgsql', 'ibm', 'cubrid'))) + if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'mysql', 'ibm', 'cubrid'))) { $this->dsn .= 'port='.$this->port.';'; } } // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'dbname') === FALSE - && in_array($this->subdriver, array('4D', 'pgsql', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) - { - $this->dsn .= 'dbname='.$this->database.';'; - } + if (stripos($this->dsn, 'dbname') === FALSE + && in_array($this->subdriver, array('4D', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) + { + $this->dsn .= 'dbname='.$this->database.';'; + } elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->subdriver, array('ibm', 'sqlsrv'))) { if (stripos($this->dsn, 'dsn') === FALSE) @@ -395,13 +392,6 @@ class CI_DB_pdo_driver extends CI_DB { */ public function insert_id($name = NULL) { - if ($this->subdriver === 'pgsql' && $name === NULL && $this->version() >= '8.1') - { - $query = $this->query('SELECT LASTVAL() AS ins_id'); - $query = $query->row(); - return $query->ins_id; - } - return $this->conn_id->lastInsertId($name); } @@ -417,12 +407,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _list_tables($prefix_limit = FALSE) { - if ($this->subdriver === 'pgsql') - { - // Analog function to show all tables in postgre - $sql = "SELECT * FROM information_schema.tables WHERE table_schema = 'public'"; - } - elseif ($this->subdriver === 'sqlite') + if ($this->subdriver === 'sqlite') { // Analog function to show all tables in sqlite $sql = "SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%'"; @@ -467,7 +452,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - if ($this->subdriver === 'mysql' or $this->subdriver === 'pgsql') + if ($this->subdriver === 'mysql') { // Analog function for mysql and postgre return 'SELECT * FROM '.$this->escape_identifiers($table).' LIMIT 1'; diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php new file mode 100644 index 000000000..3996a47f0 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -0,0 +1,341 @@ +dsn)) + { + $this->dsn = 'pgsql:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + + empty($this->port) OR $this->dsn .= ';port='.$this->port; + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + } + } + + // -------------------------------------------------------------------- + + /** + * Insert ID + * + * @param string + * @return int + */ + public function insert_id($name = NULL) + { + if ($name === NULL && version_compare($this->version(), '8.1', '>=')) + { + $query = $this->query('SELECT LASTVAL() AS ins_id'); + $query = $query->row(); + return $query->ins_id; + } + + return $this->conn_id->lastInsertId($name); + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT * FROM "information_schema"."tables" WHERE "table_schema" = \'public\''; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql.' AND "table_name" LIKE \'' + .$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "column_name" FROM "information_schema"."columns" WHERE "table_name" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table).' LIMIT 1'; + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Update_Batch statement + * + * Generates a platform-specific batch update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @return string + */ + protected function _update_batch($table, $values, $index, $where = NULL) + { + $ids = array(); + foreach ($values as $key => $val) + { + $ids[] = $val[$index]; + + foreach (array_keys($val) as $field) + { + if ($field !== $index) + { + $final[$field][] = 'WHEN '.$val[$index].' THEN '.$val[$field]; + } + } + } + + $cases = ''; + foreach ($final as $k => $v) + { + $cases .= $k.' = (CASE '.$k."\n" + .implode("\n", $v)."\n" + .'ELSE '.$k.' END), '; + } + + return 'UPDATE '.$table.' SET '.substr($cases, 0, -2) + .' WHERE '.(($where !== '' && count($where) > 0) ? implode(' ', $where).' AND ' : '') + .$index.' IN('.implode(',', $ids).')'; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + return 'DELETE FROM '.$table.(count($conditions) > 0 ? ' WHERE '.implode(' AND ', $conditions) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + return $sql.' LIMIT '.$limit.($offset == 0 ? '' : ' OFFSET '.$offset); + } + + // -------------------------------------------------------------------- + + /** + * Where + * + * Called by where() or or_where() + * + * @param mixed + * @param mixed + * @param string + * @return object + */ + protected function _where($key, $value = NULL, $type = 'AND ', $escape = NULL) + { + if ( ! is_array($key)) + { + $key = array($key => $value); + } + + // If the escape value was not set will will base it on the global setting + is_bool($escape) OR $escape = $this->_protect_identifiers; + + foreach ($key as $k => $v) + { + $prefix = (count($this->qb_where) === 0 && count($this->qb_cache_where) === 0) + ? $this->_group_get_type('') + : $this->_group_get_type($type); + + $k = (($op = $this->_get_operator($k)) !== FALSE) + ? $this->protect_identifiers(substr($k, 0, strpos($k, $op)), FALSE, $escape).strstr($k, $op) + : $this->protect_identifiers($k, FALSE, $escape); + + if (is_null($v) && ! $this->_has_operator($k)) + { + // value appears not to have been set, assign the test to IS NULL + $k .= ' IS NULL'; + } + + if ( ! is_null($v)) + { + if ($escape === TRUE) + { + $v = ' '.$this->escape($v); + } + elseif (is_bool($v)) + { + $v = ($v ? ' TRUE' : ' FALSE'); + } + + if ( ! $this->_has_operator($k)) + { + $k .= ' = '; + } + } + + $this->qb_where[] = $prefix.$k.$v; + if ($this->qb_caching === TRUE) + { + $this->qb_cache_where[] = $prefix.$k.$v; + $this->qb_cache_exists[] = 'where'; + } + + } + + return $this; + } + +} + +/* End of file pdo_pgsql_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 1732b1b56e556d18cbba06dbf79935428c6848b3 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 02:42:38 +0300 Subject: Add pdo_mysql subdriver --- system/database/drivers/pdo/pdo_driver.php | 34 +--- .../drivers/pdo/subdrivers/pdo_mysql_driver.php | 205 +++++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_pgsql_driver.php | 2 +- 3 files changed, 212 insertions(+), 29 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index b1349ae4e..dc03864a6 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -78,13 +78,7 @@ class CI_DB_pdo_driver extends CI_DB { // clause and character used for LIKE escape sequences // this one depends on the driver being used - if ($this->subdriver === 'mysql') - { - $this->_escape_char = '`'; - $this->_like_escape_str = ''; - $this->_like_escape_chr = '\\'; - } - elseif ($this->subdriver === 'odbc') + if ($this->subdriver === 'odbc') { $this->_escape_char = ''; $this->_like_escape_str = " {escape '%s'} "; @@ -132,13 +126,13 @@ class CI_DB_pdo_driver extends CI_DB { // Add hostname to the DSN for databases that need it if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE - && in_array($this->subdriver, array('informix', 'mysql', 'sybase', 'mssql', 'dblib', 'cubrid'))) + && in_array($this->subdriver, array('informix', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'host='.$this->hostname.';'; } // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'mysql', 'ibm', 'cubrid'))) + if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'ibm', 'cubrid'))) { $this->dsn .= 'port='.$this->port.';'; } @@ -146,7 +140,7 @@ class CI_DB_pdo_driver extends CI_DB { // Add the database name to the DSN, if needed if (stripos($this->dsn, 'dbname') === FALSE - && in_array($this->subdriver, array('4D', 'mysql', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) + && in_array($this->subdriver, array('4D', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) { $this->dsn .= 'dbname='.$this->database.';'; } @@ -173,7 +167,7 @@ class CI_DB_pdo_driver extends CI_DB { } // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'mysql', 'sybase', 'mssql', 'dblib', 'oci'))) + if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib', 'oci'))) { $this->dsn .= 'charset='.$this->char_set.';'; } @@ -216,17 +210,6 @@ class CI_DB_pdo_driver extends CI_DB { $this->options[PDO::ATTR_ERRMODE] = PDO::ERRMODE_SILENT; $persistent === FALSE OR $this->options[PDO::ATTR_PERSISTENT] = TRUE; - /* Prior to PHP 5.3.6, even if the charset was supplied in the DSN - * on connect - it was ignored. This is a work-around for the issue. - * - * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php - */ - if ($this->subdriver === 'mysql' && ! is_php('5.3.6') && ! empty($this->char_set)) - { - $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set - .( ! empty($this->db_collat) ? " COLLATE '".$this->dbcollat."'" : ''); - } - // Connecting... try { @@ -452,12 +435,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - if ($this->subdriver === 'mysql') - { - // Analog function for mysql and postgre - return 'SELECT * FROM '.$this->escape_identifiers($table).' LIMIT 1'; - } - elseif ($this->subdriver === 'oci') + if ($this->subdriver === 'oci') { // Analog function for oci return 'SELECT * FROM '.$this->escape_identifiers($table).' WHERE ROWNUM <= 1'; diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php new file mode 100644 index 000000000..ea7e8300c --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -0,0 +1,205 @@ +dsn)) + { + $this->dsn = 'mysql:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + + empty($this->port) OR $this->dsn .= ';port='.$this->port; + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + + if ( ! empty($this->char_set)) + { + /* Prior to PHP 5.3.6, even if the charset was supplied in the DSN + * on connect - it was ignored. This is a work-around for the issue. + * + * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php + */ + if (is_php('5.3.6')) + { + $this->dsn .= ';charset='.$this->char_set; + } + else + { + $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set + .(empty($this->db_collat) ? '' : " COLLATE '".$this->dbcollat."'"); + } + } + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SHOW TABLES'; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql." LIKE '".$this->escape_like_str($this->dbprefix)."%'"; + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SHOW COLUMNS FROM '.$this->db->protect_identifiers($table, TRUE, NULL, FALSE); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table).' LIMIT 1'; + } + + // -------------------------------------------------------------------- + + /** + * Update_Batch statement + * + * Generates a platform-specific batch update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @return string + */ + protected function _update_batch($table, $values, $index, $where = NULL) + { + $ids = array(); + foreach ($values as $key => $val) + { + $ids[] = $val[$index]; + + foreach (array_keys($val) as $field) + { + if ($field !== $index) + { + $final[$field][] = 'WHEN '.$index.' = '.$val[$index].' THEN '.$val[$field]; + } + } + } + + $cases = ''; + foreach ($final as $k => $v) + { + $cases .= $k." = CASE \n" + .implode("\n", $v)."\n" + .'ELSE '.$k.' END), '; + } + + return 'UPDATE '.$table.' SET '.substr($cases, 0, -2) + .' WHERE '.(($where !== '' && count($where) > 0) ? implode(' ', $where).' AND ' : '') + .$index.' IN('.implode(',', $ids).')'; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + return $sql.' LIMIT '.($offset == 0 ? '' : $offset.', ').$limit; + } + +} + +/* End of file pdo_mysql_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 3996a47f0..7abdc59ce 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -201,7 +201,7 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { */ protected function _update_batch($table, $values, $index, $where = NULL) { - $ids = array(); + $ids = array(); foreach ($values as $key => $val) { $ids[] = $val[$index]; -- cgit v1.2.3-24-g4f1b From 7e53bc6326091fb4f1ed91c93e66a89f18be342f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 03:08:48 +0300 Subject: Remove _limit() from the pdo_mysql subdriver --- .../drivers/pdo/subdrivers/pdo_mysql_driver.php | 17 ----------------- 1 file changed, 17 deletions(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index ea7e8300c..166f72ce0 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -182,23 +182,6 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { .$index.' IN('.implode(',', $ids).')'; } - // -------------------------------------------------------------------- - - /** - * Limit string - * - * Generates a platform-specific LIMIT clause - * - * @param string the sql query string - * @param int the number of rows to limit the query to - * @param int the offset value - * @return string - */ - protected function _limit($sql, $limit, $offset) - { - return $sql.' LIMIT '.($offset == 0 ? '' : $offset.', ').$limit; - } - } /* End of file pdo_mysql_driver.php */ -- cgit v1.2.3-24-g4f1b From 3b0130d97409bc0d983aa812b50e579cc53b8e48 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 21:41:42 +0300 Subject: Add pdo_oci subdriver --- system/database/drivers/pdo/pdo_driver.php | 49 ++-- .../drivers/pdo/subdrivers/pdo_oci_driver.php | 248 +++++++++++++++++++++ 2 files changed, 264 insertions(+), 33 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_oci_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index dc03864a6..9fbdfdd55 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -167,7 +167,7 @@ class CI_DB_pdo_driver extends CI_DB { } // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib', 'oci'))) + if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib'))) { $this->dsn .= 'charset='.$this->char_set.';'; } @@ -178,37 +178,13 @@ class CI_DB_pdo_driver extends CI_DB { /** * Non-persistent database connection * - * @return object - */ - public function db_connect() - { - return $this->_pdo_connect(); - } - - // -------------------------------------------------------------------- - - /** - * Persistent database connection - * - * @return object - */ - public function db_pconnect() - { - return $this->_pdo_connect(TRUE); - } - - // -------------------------------------------------------------------- - - /** - * PDO connection - * * @param bool * @return object */ - protected function _pdo_connect($persistent = FALSE) + public function db_connect($persistent = FALSE) { $this->options[PDO::ATTR_ERRMODE] = PDO::ERRMODE_SILENT; - $persistent === FALSE OR $this->options[PDO::ATTR_PERSISTENT] = TRUE; + $this->options[PDO::ATTR_PERSISTENT] = $persistent; // Connecting... try @@ -228,6 +204,18 @@ class CI_DB_pdo_driver extends CI_DB { // -------------------------------------------------------------------- + /** + * Persistent database connection + * + * @return object + */ + public function db_pconnect() + { + return $this->db_connect(TRUE); + } + + // -------------------------------------------------------------------- + /** * Database version number * @@ -435,12 +423,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - if ($this->subdriver === 'oci') - { - // Analog function for oci - return 'SELECT * FROM '.$this->escape_identifiers($table).' WHERE ROWNUM <= 1'; - } - elseif ($this->subdriver === 'sqlite') + if ($this->subdriver === 'sqlite') { // Analog function for sqlite return 'PRAGMA table_info('.$this->escape_identifiers($table).')'; diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php new file mode 100644 index 000000000..f728ce9b4 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php @@ -0,0 +1,248 @@ +dsn)) + { + $this->dsn = 'oci:dbname='; + + // Oracle has a slightly different PDO DSN format (Easy Connect), + // which also supports pre-defined DSNs. + if (empty($this->hostname) && empty($this->port)) + { + $this->dsn .= $this->database; + } + else + { + $this->dsn .= '//'.(empty($this->hostname) ? 'localhost' : $this->hostname) + .(empty($this->port) ? '' : ':'.$this->port).'/'; + + empty($this->database) OR $this->dsn .= $this->database; + } + + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + } + elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 4) === FALSE) + { + $this->dsn .= ';charset='.$this->char_set; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "TABLE_NAME" FROM "ALL_TABLES"'; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql.' WHERE "TABLE_NAME" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "COLUMN_NAME" FROM "all_tab_columns" WHERE "TABLE_NAME" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table).' WHERE rownum = 1'; + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Insert_batch statement + * + * @param string the table name + * @param array the insert keys + * @param array the insert values + * @return string + */ + protected function _insert_batch($table, $keys, $values) + { + $keys = implode(', ', $keys); + $sql = "INSERT ALL\n"; + + for ($i = 0, $c = count($values); $i < $c; $i++) + { + $sql .= ' INTO '.$table.' ('.$keys.') VALUES '.$values[$i]."\n"; + } + + return $sql.'SELECT * FROM dual'; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + empty($limit) OR $conditions[] = 'rownum <= '.$limit; + + return 'DELETE FROM '.$table.(count($conditions) > 0 ? ' WHERE '.implode(' AND ', $conditions) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit).')' + .($offset ? ' WHERE rnum >= '.$offset : ''); + } + +} + +/* End of file pdo_oci_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_oci_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 271056648bf8cc5da575c6c507f743b24c47ceca Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 22:44:00 +0300 Subject: Add pdo_sqlite subdriver --- system/database/drivers/pdo/pdo_driver.php | 45 +----- .../drivers/pdo/subdrivers/pdo_sqlite_driver.php | 167 +++++++++++++++++++++ 2 files changed, 170 insertions(+), 42 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 9fbdfdd55..b16ca8219 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -151,20 +151,6 @@ class CI_DB_pdo_driver extends CI_DB { $this->dsn .= 'database='.$this->database.';'; } } - elseif ($this->subdriver === 'sqlite' && $this->dsn === 'sqlite:') - { - if ($this->database !== ':memory') - { - if ( ! file_exists($this->database)) - { - show_error('Invalid DB Connection string for PDO SQLite'); - } - - $this->dsn .= (strpos($this->database, DIRECTORY_SEPARATOR) !== 0) ? DIRECTORY_SEPARATOR : ''; - } - - $this->dsn .= $this->database; - } // Add charset to the DSN, if needed if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib'))) @@ -378,15 +364,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _list_tables($prefix_limit = FALSE) { - if ($this->subdriver === 'sqlite') - { - // Analog function to show all tables in sqlite - $sql = "SELECT name FROM sqlite_master WHERE type='table' AND name NOT LIKE 'sqlite_%'"; - } - else - { - $sql = 'SHOW TABLES FROM '.$this->escape_identifiers($this->database); - } + $sql = 'SHOW TABLES FROM '.$this->escape_identifiers($this->database); if ($prefix_limit !== FALSE AND $this->dbprefix !== '') { @@ -423,12 +401,6 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - if ($this->subdriver === 'sqlite') - { - // Analog function for sqlite - return 'PRAGMA table_info('.$this->escape_identifiers($table).')'; - } - return 'SELECT TOP 1 FROM '.$this->escape_identifiers($table); } @@ -544,19 +516,8 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _limit($sql, $limit, $offset) { - if ($this->subdriver === 'cubrid' OR $this->subdriver === 'sqlite') - { - $offset = ($offset == 0) ? '' : $offset.', '; - - return $sql.'LIMIT '.$offset.$limit; - } - else - { - $sql .= 'LIMIT '.$limit; - $sql .= ($offset > 0) ? ' OFFSET '.$offset : ''; - - return $sql; - } + $offset = ($offset == 0) ? '' : $offset.', '; + return $sql.'LIMIT '.$offset.$limit; } } diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php new file mode 100644 index 000000000..f01ff1b93 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php @@ -0,0 +1,167 @@ +dsn)) + { + $this->dsn = 'sqlite:'; + + if (empty($this->database) && empty($this->hostname)) + { + $this->database = ':memory:'; + } + + $this->database = empty($this->database) ? $this->hostname : $this->database; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "NAME" FROM "SQLITE_MASTER" WHERE "TYPE" = \'table\''; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql.' AND "NAME" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + // Not supported + return FALSE; + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table).' LIMIT 0,1'; + } + + // -------------------------------------------------------------------- + + /** + * Replace statement + * + * @param string the table name + * @param array the insert keys + * @param array the insert values + * @return string + */ + protected function _replace($table, $keys, $values) + { + return 'INSERT OR '.parent::_replace($table, $keys, $values); + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'DELETE FROM '.$table; + } + +} + +/* End of file pdo_sqlite_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From d42cc4686ef0c52157b7613810b50706dc057b98 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 24 Jun 2012 23:52:40 +0300 Subject: Add pdo_sqlsrv subdriver --- system/database/drivers/pdo/pdo_driver.php | 28 +- .../drivers/pdo/subdrivers/pdo_mysql_driver.php | 41 +-- .../drivers/pdo/subdrivers/pdo_sqlite_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 295 +++++++++++++++++++++ 4 files changed, 334 insertions(+), 32 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index b16ca8219..0029e1ebe 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -85,7 +85,7 @@ class CI_DB_pdo_driver extends CI_DB { } $this->trans_enabled = FALSE; - $this->_random_keyword = ' RND('.time().')'; // database specific random keyword +// $this->_random_keyword = ' RND('.time().')'; // database specific random keyword } /** @@ -144,19 +144,19 @@ class CI_DB_pdo_driver extends CI_DB { { $this->dsn .= 'dbname='.$this->database.';'; } - elseif (stripos($this->dsn, 'database') === FALSE && in_array($this->subdriver, array('ibm', 'sqlsrv'))) - { - if (stripos($this->dsn, 'dsn') === FALSE) - { - $this->dsn .= 'database='.$this->database.';'; - } - } - - // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib'))) - { - $this->dsn .= 'charset='.$this->char_set.';'; - } + elseif (stripos($this->dsn, 'database') === FALSE && $this->subdriver === ibm') + { + if (stripos($this->dsn, 'dsn') === FALSE) + { + $this->dsn .= 'database='.$this->database.';'; + } + } + + // Add charset to the DSN, if needed + if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib'))) + { + $this->dsn .= 'charset='.$this->char_set.';'; + } } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index 166f72ce0..be56212ef 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -68,25 +68,32 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { empty($this->port) OR $this->dsn .= ';port='.$this->port; empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + } + } - if ( ! empty($this->char_set)) - { - /* Prior to PHP 5.3.6, even if the charset was supplied in the DSN - * on connect - it was ignored. This is a work-around for the issue. - * - * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php - */ - if (is_php('5.3.6')) - { - $this->dsn .= ';charset='.$this->char_set; - } - else - { - $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set - .(empty($this->db_collat) ? '' : " COLLATE '".$this->dbcollat."'"); - } - } + // -------------------------------------------------------------------- + + /** + * Non-persistent database connection + * + * @param bool + * @return object + */ + public function db_connect($persistent = FALSE) + { + /* Prior to PHP 5.3.6, even if the charset was supplied in the DSN + * on connect - it was ignored. This is a work-around for the issue. + * + * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php + */ + if ( ! is_php('5.3.6')) + { + $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set + .(empty($this->db_collat) ? '' : " COLLATE '".$this->dbcollat."'"); } + + return parent::db_connect($persistent); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php index f01ff1b93..bf0363f63 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlite_driver.php @@ -26,7 +26,7 @@ */ /** - * PDO Oracle Database Adapter Class + * PDO SQLite Database Adapter Class * * Note: _DB is an extender class that the app controller * creates dynamically based on whether the query builder diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php new file mode 100644 index 000000000..20837ee1f --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -0,0 +1,295 @@ +dsn)) + { + $this->dsn = 'sqlsrv:Server='.(empty($this->hostname) ? 'localhost' : $this->hostname); + + empty($this->port) OR $this->dsn .= ','.$this->port; + empty($this->database) OR $this->dsn .= ';Database='.$this->database; + } + elseif (preg_match('/QuotedId=(0|1)/', $this->dsn, $match)) + { + $this->_quoted_identifier = (bool) $match[1]; + } + } + + // -------------------------------------------------------------------- + + /** + * Non-persistent database connection + * + * @param bool + * @return object + */ + public function db_connect($persistent = FALSE) + { + if ( ! empty($this->char_set) && preg_match('/utf[^8]*8/i', $this->char_set)) + { + $this->options[PDO::SQLSRV_ENCODING_UTF8] = 1; + } + + $pdo_obj = parent::db_connect($persistent); + + if ( ! is_object($pdo_obj) OR is_bool($this->_quoted_identifier)) + { + return $pdo_obj; + } + + // Determine how identifiers are escaped + $query = $this->query('SELECT CASE WHEN (@@OPTIONS | 256) = @@OPTIONS THEN 1 ELSE 0 END AS qi'); + $query = $query->row_array(); + $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; + $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); + + return $pdo_obj; + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + return 'SELECT '.$this->escape_identifiers('name') + .' FROM '.$this->escape_identifiers('sysobjects') + .' WHERE '.$this->escape_identifiers('type')." = 'U'"; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + $sql .= ' AND '.$this->escape_identifiers('name')." LIKE '".$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql.' ORDER BY '.$this->escape_identifiers('name'); + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "column_name" FROM "information_schema"."columns" WHERE "table_name" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT TOP 1 * FROM '.$this->protect_identifiers($table); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implde(' AND ', $conditions) : ''; + + return ($limit) + ? 'WITH ci_delete AS (SELECT TOP '.$limit.' * FROM '.$table.$conditions.') DELETE FROM ci_delete' + : 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + // As of SQL Server 2012 (11.0.*) OFFSET is supported + if (version_compare($this->version(), '11', '>=')) + { + return $sql.' OFFSET '.(int) $offset.' ROWS FETCH NEXT '.(int) $limit.' ROWS ONLY'; + } + + $limit = $offset + $limit; + + // An ORDER BY clause is required for ROW_NUMBER() to work + if ($offset && ! empty($this->qb_orderby)) + { + $orderby = 'ORDER BY '.implode(', ', $this->qb_orderby); + + // We have to strip the ORDER BY clause + $sql = trim(substr($sql, 0, strrpos($sql, 'ORDER BY '.$orderby))); + + return 'SELECT '.(count($this->qb_select) === 0 ? '*' : implode(', ', $this->qb_select))." FROM (\n" + .preg_replace('/^(SELECT( DISTINCT)?)/i', '\\1 ROW_NUMBER() OVER('.$orderby.') AS '.$this->escape_identifiers('CI_rownum').', ', $sql) + ."\n) ".$this->escape_identifiers('CI_subquery') + ."\nWHERE ".$this->escape_identifiers('CI_rownum').' BETWEEN '.((int) $offset + 1).' AND '.$limit; + } + + return preg_replace('/(^\SELECT (DISTINCT)?)/i','\\1 TOP '.$limit.' ', $sql); + } + +} + +/* End of file pdo_sqlsrv_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 7151e80ea8653638b4729a6a6271f792aabdfe03 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 00:47:41 +0300 Subject: Add pdo_dblib subdriver --- system/database/drivers/pdo/pdo_driver.php | 21 +- .../drivers/pdo/subdrivers/pdo_dblib_driver.php | 270 +++++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 35 +++ 3 files changed, 317 insertions(+), 9 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 0029e1ebe..94a12100e 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -68,7 +68,7 @@ class CI_DB_pdo_driver extends CI_DB { { // If there is a minimum valid dsn string pattern found, we're done // This is for general PDO users, who tend to have a full DSN string. - $this->subdriver = end($match); + $this->subdriver = $match[1]; } else { @@ -76,6 +76,11 @@ class CI_DB_pdo_driver extends CI_DB { $this->_connect_string($params); } + if (in_array($this->subdriver, array('mssql', 'sybase'), TRUE)) + { + $this->subdriver = 'dblib'; + } + // clause and character used for LIKE escape sequences // this one depends on the driver being used if ($this->subdriver === 'odbc') @@ -124,9 +129,8 @@ class CI_DB_pdo_driver extends CI_DB { $this->dsn = $this->subdriver.':'; // Add hostname to the DSN for databases that need it - if ( ! empty($this->hostname) - && strpos($this->hostname, ':') === FALSE - && in_array($this->subdriver, array('informix', 'sybase', 'mssql', 'dblib', 'cubrid'))) + if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE + && in_array($this->subdriver, array('informix', 'cubrid'))) { $this->dsn .= 'host='.$this->hostname.';'; } @@ -134,17 +138,16 @@ class CI_DB_pdo_driver extends CI_DB { // Add a port to the DSN for databases that can use it if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'ibm', 'cubrid'))) { - $this->dsn .= 'port='.$this->port.';'; + $this->dsn .= 'port='.$this->port.';'; } } // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'dbname') === FALSE - && in_array($this->subdriver, array('4D', 'firebird', 'sybase', 'mssql', 'dblib', 'cubrid'))) + if (stripos($this->dsn, 'dbname') === FALSE && in_array($this->subdriver, array('4D', 'firebird', 'cubrid'))) { $this->dsn .= 'dbname='.$this->database.';'; } - elseif (stripos($this->dsn, 'database') === FALSE && $this->subdriver === ibm') + elseif (stripos($this->dsn, 'database') === FALSE && $this->subdriver === 'ibm') { if (stripos($this->dsn, 'dsn') === FALSE) { @@ -153,7 +156,7 @@ class CI_DB_pdo_driver extends CI_DB { } // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && in_array($this->subdriver, array('4D', 'sybase', 'mssql', 'dblib'))) + if ( ! empty($this->char_set) && $this->subdriver === '4D') { $this->dsn .= 'charset='.$this->char_set.';'; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php new file mode 100644 index 000000000..cee936aa5 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -0,0 +1,270 @@ +dsn)) + { + $this->dsn = $params['subdriver'].':host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); + + if ( ! empty($this->port)) + { + $this->dsn .= (DIRECTORY_SEPARATOR === '\\' ? ',' : ':').$this->port; + } + + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + empty($this->appname) OR $this->dsn .= ';appname='.$this->appname; + } + else + { + if ( ! empty($this->char_set) && strpos($this->dsn, 'charset=') === FALSE) + { + $this->dsn .= ';charset='.$this->char_set; + } + + $this->subdriver = 'dblib'; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + return 'SELECT '.$this->escape_identifiers('name') + .' FROM '.$this->escape_identifiers('sysobjects') + .' WHERE '.$this->escape_identifiers('type')." = 'U'"; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + $sql .= ' AND '.$this->escape_identifiers('name')." LIKE '".$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql.' ORDER BY '.$this->escape_identifiers('name'); + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "column_name" FROM "information_schema"."columns" WHERE "table_name" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT TOP 1 * FROM '.$this->protect_identifiers($table); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implde(' AND ', $conditions) : ''; + + return ($limit) + ? 'WITH ci_delete AS (SELECT TOP '.$limit.' * FROM '.$table.$conditions.') DELETE FROM ci_delete' + : 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + $limit = $offset + $limit; + + // As of SQL Server 2005 (9.0.*) ROW_NUMBER() is supported, + // however an ORDER BY clause is required for it to work + if (version_compare($this->version(), '9', '>=') && $offset && ! empty($this->qb_orderby)) + { + $orderby = 'ORDER BY '.implode(', ', $this->qb_orderby); + + // We have to strip the ORDER BY clause + $sql = trim(substr($sql, 0, strrpos($sql, 'ORDER BY '.$orderby))); + + return 'SELECT '.(count($this->qb_select) === 0 ? '*' : implode(', ', $this->qb_select))." FROM (\n" + .preg_replace('/^(SELECT( DISTINCT)?)/i', '\\1 ROW_NUMBER() OVER('.$orderby.') AS '.$this->escape_identifiers('CI_rownum').', ', $sql) + ."\n) ".$this->escape_identifiers('CI_subquery') + ."\nWHERE ".$this->escape_identifiers('CI_rownum').' BETWEEN '.((int) $offset + 1).' AND '.$limit; + } + + return preg_replace('/(^\SELECT (DISTINCT)?)/i','\\1 TOP '.$limit.' ', $sql); + } + +} + +/* End of file pdo_dblib_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index 20837ee1f..f7e242016 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -64,6 +64,41 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { empty($this->port) OR $this->dsn .= ','.$this->port; empty($this->database) OR $this->dsn .= ';Database='.$this->database; + + // Some custom options + + if (isset($this->QuotedId)) + { + $this->dsn .= ';QuotedId='.$this->QuotedId; + $this->_quoted_identifier = (bool) $this->QuotedId; + } + + if (isset($this->ConnectionPooling)) + { + $this->dsn .= ';ConnectionPooling='.$this->ConnectionPooling; + } + + if (isset($this->Encrypt)) + { + $this->dsn .= ';Encrypt='.$this->Encrypt; + } + + if (isset($this->TraceOn)) + { + $this->dsn .= ';TraceOn='.$this->TraceOn; + } + + if (isset($this->TrustServerCertificate)) + { + $this->dsn .= ';TrustServerCertificate='.$this->TrustServerCertificate; + } + + empty($this->APP) OR $this->dsn .= ';APP='.$this->APP; + empty($this->Failover_Partner) OR $this->dsn .= ';Failover_Partner='.$this->Failover_Partner; + empty($this->LoginTimeout) OR $this->dsn .= ';LoginTimeout='.$this->LoginTimeout; + empty($this->MultipleActiveResultSets) OR $this->dsn .= ';MultipleActiveResultSets='.$this->MultipleActiveResultSets; + empty($this->TraceFile) OR $this->dsn .= ';TraceFile='.$this->TraceFile; + empty($this->WSID) OR $this->dsn .= ';WSID='.$this->WSID; } elseif (preg_match('/QuotedId=(0|1)/', $this->dsn, $match)) { -- cgit v1.2.3-24-g4f1b From b7ed4b007c4971014f7ae6d95b73354894ac24db Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 01:21:00 +0300 Subject: Add pdo_firebird subdriver --- system/database/drivers/pdo/pdo_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_dblib_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_firebird_driver.php | 262 +++++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_mysql_driver.php | 4 + 4 files changed, 268 insertions(+), 2 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 94a12100e..b8724e974 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -143,7 +143,7 @@ class CI_DB_pdo_driver extends CI_DB { } // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'dbname') === FALSE && in_array($this->subdriver, array('4D', 'firebird', 'cubrid'))) + if (stripos($this->dsn, 'dbname') === FALSE && in_array($this->subdriver, array('4D', 'cubrid'))) { $this->dsn .= 'dbname='.$this->database.';'; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php index cee936aa5..042920714 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -73,7 +73,7 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { } else { - if ( ! empty($this->char_set) && strpos($this->dsn, 'charset=') === FALSE) + if ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE) { $this->dsn .= ';charset='.$this->char_set; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php b/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php new file mode 100644 index 000000000..c074a9a78 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php @@ -0,0 +1,262 @@ +dsn)) + { + $this->dsn = 'firebird:'; + + if ( ! empty($this->database)) + { + $this->dsn .= 'dbname='.$this->database; + } + elseif ( ! empty($this->hostname)) + { + $this->dsn .= 'dbname='.$this->hostname; + } + + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + empty($this->role) OR $this->dsn .= ';role='.$this->role; + } + elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 9) === FALSE) + { + $this->dsn .= ';charset='.$this->char_set; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "RDB$RELATION_NAME" FROM "RDB$RELATIONS" WHERE "RDB$RELATION_NAME" NOT LIKE \'RDB$%\' AND "RDB$RELATION_NAME" NOT LIKE \'MON$%\''; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql.' AND "RDB$RELATION_NAME" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "RDB$FIELD_NAME" FROM "RDB$RELATION_FIELDS" WHERE "RDB$RELATION_NAME" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT FIRST 1 * FROM '.$this->protect_identifiers($table); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr) + .$where + .(count($orderby) > 0 ? ' ORDER BY '.implode(', ', $orderby) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'DELETE FROM '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + return 'DELETE FROM '.$table.(count($conditions) > 0 ? ' WHERE '.implode(' AND ', $conditions) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + // Limit clause depends on if Interbase or Firebird + if (stripos($this->version(), 'firebird') !== FALSE) + { + $select = 'FIRST '. (int) $limit + .($offset > 0 ? ' SKIP '. (int) $offset : ''); + } + else + { + $select = 'ROWS ' + .($offset > 0 ? (int) $offset.' TO '.($limit + $offset) : (int) $limit); + } + + return preg_replace('`SELECT`i', 'SELECT '.$select, $sql); + } + +} + +/* End of file pdo_firebird_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_firebird_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index be56212ef..dcab4eca7 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -70,6 +70,10 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { empty($this->database) OR $this->dsn .= ';dbname='.$this->database; empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; } + elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE && is_php('5.3.6')) + { + $this->dsn .= ';charset='.$this->char_set; + } } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From bb092b600e6367ab97fb3139c0b72b3242d9c560 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 01:32:40 +0300 Subject: Add system/database/drivers/pdo/subdrivers/index.html --- system/database/drivers/pdo/subdrivers/index.html | 10 ++++++++++ 1 file changed, 10 insertions(+) create mode 100644 system/database/drivers/pdo/subdrivers/index.html diff --git a/system/database/drivers/pdo/subdrivers/index.html b/system/database/drivers/pdo/subdrivers/index.html new file mode 100644 index 000000000..c942a79ce --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/index.html @@ -0,0 +1,10 @@ + + + 403 Forbidden + + + +

Directory access is forbidden.

+ + + \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 85d1bd879346a52ec5000790e71785a39bbcf580 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 01:46:32 +0300 Subject: Add pdo_cubrid subdriver --- system/database/drivers/pdo/pdo_driver.php | 7 +- .../drivers/pdo/subdrivers/pdo_cubrid_driver.php | 171 +++++++++++++++++++++ 2 files changed, 174 insertions(+), 4 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index b8724e974..c3eb7cccd 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -129,21 +129,20 @@ class CI_DB_pdo_driver extends CI_DB { $this->dsn = $this->subdriver.':'; // Add hostname to the DSN for databases that need it - if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE - && in_array($this->subdriver, array('informix', 'cubrid'))) + if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE && $this->subdriver === 'informix') { $this->dsn .= 'host='.$this->hostname.';'; } // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'ibm', 'cubrid'))) + if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'ibm'), TRUE)) { $this->dsn .= 'port='.$this->port.';'; } } // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'dbname') === FALSE && in_array($this->subdriver, array('4D', 'cubrid'))) + if (stripos($this->dsn, 'dbname') === FALSE && $this->subdriver === '4D') { $this->dsn .= 'dbname='.$this->database.';'; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php new file mode 100644 index 000000000..2c5dd849a --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -0,0 +1,171 @@ +dsn)) + { + $this->dsn = 'cubrid:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + + empty($this->port) OR $this->dsn .= ';port='.$this->port; + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SHOW TABLES'; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + return $sql." LIKE '".$this->escape_like_str($this->dbprefix)."%'"; + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SHOW COLUMNS FROM '.$this->db->protect_identifiers($table, TRUE, NULL, FALSE); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table).' LIMIT 1'; + } + + // -------------------------------------------------------------------- + + /** + * Update_Batch statement + * + * Generates a platform-specific batch update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @return string + */ + protected function _update_batch($table, $values, $index, $where = NULL) + { + $ids = array(); + foreach ($values as $key => $val) + { + $ids[] = $val[$index]; + + foreach (array_keys($val) as $field) + { + if ($field !== $index) + { + $final[$field][] = 'WHEN '.$index.' = '.$val[$index].' THEN '.$val[$field]; + } + } + } + + $cases = ''; + foreach ($final as $k => $v) + { + $cases .= $k." = CASE \n" + .implode("\n", $v)."\n" + .'ELSE '.$k.' END), '; + } + + return 'UPDATE '.$table.' SET '.substr($cases, 0, -2) + .' WHERE '.(($where !== '' && count($where) > 0) ? implode(' ', $where).' AND ' : '') + .$index.' IN('.implode(',', $ids).')'; + } + +} + +/* End of file pdo_cubrid_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 6b4bffab404f7fb6a19195b0a968cf8500cb30b3 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 02:29:20 +0300 Subject: Add pdo_4d subdriver --- system/database/drivers/pdo/pdo_driver.php | 39 +--- .../drivers/pdo/subdrivers/pdo_4d_driver.php | 239 +++++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_dblib_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_pgsql_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 2 +- 5 files changed, 249 insertions(+), 35 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_4d_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index c3eb7cccd..521bdfd9f 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -57,6 +57,8 @@ class CI_DB_pdo_driver extends CI_DB { protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword; + protected $trans_enabled = FALSE; + // need to track the PDO options public $options = array(); @@ -80,6 +82,10 @@ class CI_DB_pdo_driver extends CI_DB { { $this->subdriver = 'dblib'; } + elseif ($this->subdriver === '4D') + { + $this->subdriver = '4d'; + } // clause and character used for LIKE escape sequences // this one depends on the driver being used @@ -88,9 +94,6 @@ class CI_DB_pdo_driver extends CI_DB { $this->_escape_char = ''; $this->_like_escape_str = " {escape '%s'} "; } - - $this->trans_enabled = FALSE; -// $this->_random_keyword = ' RND('.time().')'; // database specific random keyword } /** @@ -142,23 +145,13 @@ class CI_DB_pdo_driver extends CI_DB { } // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'dbname') === FALSE && $this->subdriver === '4D') - { - $this->dsn .= 'dbname='.$this->database.';'; - } - elseif (stripos($this->dsn, 'database') === FALSE && $this->subdriver === 'ibm') + if (stripos($this->dsn, 'database') === FALSE && $this->subdriver === 'ibm') { if (stripos($this->dsn, 'dsn') === FALSE) { $this->dsn .= 'database='.$this->database.';'; } } - - // Add charset to the DSN, if needed - if ( ! empty($this->char_set) && $this->subdriver === '4D') - { - $this->dsn .= 'charset='.$this->char_set.';'; - } } // -------------------------------------------------------------------- @@ -488,24 +481,6 @@ class CI_DB_pdo_driver extends CI_DB { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'DELETE FROM '.$table; - } - - // -------------------------------------------------------------------- - /** * Limit string * diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php new file mode 100644 index 000000000..a680a8475 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php @@ -0,0 +1,239 @@ +dsn)) + { + $this->dsn = '4D:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + + empty($this->port) OR $this->dsn .= ';port='.$this->port; + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + } + elseif ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 3) === FALSE) + { + $this->dsn .= ';charset='.$this->char_set; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + return 'SELECT '.$this->escape_identifiers('TABLE_NAME').' FROM '.$this->escape_identifiers('_USER_TABLES'); + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + $sql .= ' WHERE '.$this->escape_identifiers('TABLE_NAME')." LIKE '".$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT '.$this->escape_identifiers('COLUMN_NAME').' FROM '.$this->escape_identifiers('_USER_COLUMNS') + .' WHERE '.$this->escape_identifiers('TABLE_NAME').' = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE).' LIMIT 1'; + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; + + return 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + return $sql.' LIMIT '.$limit.($offset ? ' OFFSET '.$offset : ''); + } + +} + +/* End of file pdo_4d_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_4d_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php index 042920714..3a2679f41 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -223,7 +223,7 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { empty($where) OR $conditions[] = implode(' ', $where); empty($like) OR $conditions[] = implode(' ', $like); - $conditions = (count($conditions) > 0) ? ' WHERE '.implde(' AND ', $conditions) : ''; + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; return ($limit) ? 'WITH ci_delete AS (SELECT TOP '.$limit.' * FROM '.$table.$conditions.') DELETE FROM ci_delete' diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 7abdc59ce..59ae853d6 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -265,7 +265,7 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { */ protected function _limit($sql, $limit, $offset) { - return $sql.' LIMIT '.$limit.($offset == 0 ? '' : ' OFFSET '.$offset); + return $sql.' LIMIT '.$limit.($offset ? '' : ' OFFSET '.$offset); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index f7e242016..5afd749b4 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -278,7 +278,7 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { empty($where) OR $conditions[] = implode(' ', $where); empty($like) OR $conditions[] = implode(' ', $like); - $conditions = (count($conditions) > 0) ? ' WHERE '.implde(' AND ', $conditions) : ''; + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; return ($limit) ? 'WITH ci_delete AS (SELECT TOP '.$limit.' * FROM '.$table.$conditions.') DELETE FROM ci_delete' -- cgit v1.2.3-24-g4f1b From e21511e12faf2518d6f54cb0a7a7c66d935e4f0f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 15:04:45 +0300 Subject: Add pdo_informix subdriver --- system/database/drivers/pdo/pdo_driver.php | 8 +- .../drivers/pdo/subdrivers/pdo_4d_driver.php | 4 +- .../drivers/pdo/subdrivers/pdo_informix_driver.php | 271 +++++++++++++++++++++ 3 files changed, 275 insertions(+), 8 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_informix_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 521bdfd9f..eada020ae 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -131,14 +131,8 @@ class CI_DB_pdo_driver extends CI_DB { // $dsn = 'pdo://username:password@hostname:port/database?subdriver=pgsql'; $this->dsn = $this->subdriver.':'; - // Add hostname to the DSN for databases that need it - if ( ! empty($this->hostname) && strpos($this->hostname, ':') === FALSE && $this->subdriver === 'informix') - { - $this->dsn .= 'host='.$this->hostname.';'; - } - // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && in_array($this->subdriver, array('informix', 'ibm'), TRUE)) + if ( ! empty($this->port) && $this->subdriver === 'ibm') { $this->dsn .= 'port='.$this->port.';'; } diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php index a680a8475..893261b10 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php @@ -85,13 +85,15 @@ class CI_DB_pdo_4d_driver extends CI_DB_pdo_driver { */ protected function _list_tables($prefix_limit = FALSE) { - return 'SELECT '.$this->escape_identifiers('TABLE_NAME').' FROM '.$this->escape_identifiers('_USER_TABLES'); + $sql = 'SELECT '.$this->escape_identifiers('TABLE_NAME').' FROM '.$this->escape_identifiers('_USER_TABLES'); if ($prefix_limit === TRUE && $this->dbprefix !== '') { $sql .= ' WHERE '.$this->escape_identifiers('TABLE_NAME')." LIKE '".$this->escape_like_str($this->dbprefix)."%' " .sprintf($this->_like_escape_str, $this->_like_escape_chr); } + + return $sql; } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php new file mode 100644 index 000000000..11e1481f5 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php @@ -0,0 +1,271 @@ +dsn)) + { + $this->dsn = 'informix:'; + + // Pre-defined DSN + if (empty($this->hostname) && empty($this->host) && empty($this->port) && empty($this->service)) + { + if (isset($this->DSN)) + { + $this->dsn .= 'DSN='.$this->DSN; + } + elseif ( ! empty($this->database)) + { + $this->dsn .= 'DSN='.$this->database; + } + + return; + } + + if (isset($this->host)) + { + $this->dsn .= 'host='.$this->host; + } + else + { + $this->dsn .= 'host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + } + + if (isset($this->service)) + { + $this->dsn .= '; service='.$this->service; + } + elseif ( ! empty($this->port)) + { + $this->dsn .= '; service='.$this->port; + } + + empty($this->database) OR $this->dsn .= '; database='.$this->database; + empty($this->server) OR $this->dsn .= '; server='.$this->server; + + $this->dsn .= '; protocol='.(isset($this->protocol) ? $this->protocol : 'onsoctcp') + .'; EnableScrollableCursors=1'; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "tabname" FROM "systables" WHERE "tabid" > 99 AND "tabtype" = \'T\''; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + $sql .= ' AND "tabname" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "colname" FROM "systables", "syscolumns" + WHERE "systables"."tabid" = "syscolumns"."tabid" AND "systables"."tabtype" = \'T\' AND "systables"."tabname" = ' + .$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT FIRST 1 * FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE ONLY '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; + + return 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + $select = 'SELECT '.($offset ? 'SKIP '.$offset : '').'FIRST '.$limit.' '; + return preg_replace('/^(SELECT\s)/i', $select, $sql, 1); + } + +} + +/* End of file pdo_informix_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_informix_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From df8894f0bd819bd4f9692abf9b95b692d37f3188 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 16:18:50 +0300 Subject: Add pdo_ibm subdriver --- system/database/drivers/pdo/pdo_driver.php | 34 +-- .../drivers/pdo/subdrivers/pdo_ibm_driver.php | 280 +++++++++++++++++++++ 2 files changed, 281 insertions(+), 33 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index eada020ae..9c140a69b 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -131,20 +131,6 @@ class CI_DB_pdo_driver extends CI_DB { // $dsn = 'pdo://username:password@hostname:port/database?subdriver=pgsql'; $this->dsn = $this->subdriver.':'; - // Add a port to the DSN for databases that can use it - if ( ! empty($this->port) && $this->subdriver === 'ibm') - { - $this->dsn .= 'port='.$this->port.';'; - } - } - - // Add the database name to the DSN, if needed - if (stripos($this->dsn, 'database') === FALSE && $this->subdriver === 'ibm') - { - if (stripos($this->dsn, 'dsn') === FALSE) - { - $this->dsn .= 'database='.$this->database.';'; - } } } @@ -436,7 +422,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _update_batch($table, $values, $index, $where = NULL) { - $ids = array(); + $ids = array(); $where = ($where !== '' && count($where) >=1) ? implode(" ", $where).' AND ' : ''; foreach ($values as $key => $val) @@ -473,24 +459,6 @@ class CI_DB_pdo_driver extends CI_DB { return $sql; } - // -------------------------------------------------------------------- - - /** - * Limit string - * - * Generates a platform-specific LIMIT clause - * - * @param string the sql query string - * @param int the number of rows to limit the query to - * @param int the offset value - * @return string - */ - protected function _limit($sql, $limit, $offset) - { - $offset = ($offset == 0) ? '' : $offset.', '; - return $sql.'LIMIT '.$offset.$limit; - } - } /* End of file pdo_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php new file mode 100644 index 000000000..1593ad4c2 --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php @@ -0,0 +1,280 @@ +dsn)) + { + $this->dsn = 'ibm:'; + + // Pre-defined DSN + if (empty($this->hostname) && empty($this->HOSTNAME) && empty($this->port) && empty($this->PORT)) + { + if (isset($this->DSN)) + { + $this->dsn .= 'DSN='.$this->DSN; + } + elseif ( ! empty($this->database)) + { + $this->dsn .= 'DSN='.$this->database; + } + + return; + } + + $this->dsn .= 'DRIVER='.(isset($this->DRIVER) ? '{'.$this->DRIVER.'}' : '{IBM DB2 ODBC DRIVER}').';'; + + if (isset($this->DATABASE)) + { + $this->dsn .= 'DATABASE='.$this->DATABASE.';'; + } + elseif ( ! empty($this->database)) + { + $this->dsn .= 'DATABASE='.$this->database.';'; + } + + if (isset($this->HOSTNAME)) + { + $this->dsn .= 'HOSTNAME='.$this->HOSTNAME.';'; + } + else + { + $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? 'localhost;' : $this->hostname.';'); + } + + if (isset($this->PORT)) + { + $this->dsn .= 'PORT='.$this->port.';'; + } + elseif ( ! empty($this->port)) + { + $this->dsn .= ';PORT='.$this->port.';'; + } + + $this->dsn .= 'PROTOCOL='.(isset($this->PROTOCOL) ? $this->PROTOCOL.';' : 'TCPIP;'); + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "tabname" FROM "syscat"."tables" WHERE "type" = \'T\''; + + if ($prefix_limit === TRUE && $this->dbprefix !== '') + { + $sql .= ' AND "tabname" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "colname" FROM "syscat"."tables" + WHERE "syscat"."tabtype" = \'T\' AND "syscat"."tabname" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return 'SELECT * FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE).' FETCH FIRST 1 ROWS ONLY'; + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; + + return 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + $sql .= ' FETCH FIRST '.($limit + $offset).' ROWS ONLY'; + + return ($offset) + ? 'SELECT * FROM ('.$sql.') WHERE rownum > '.$offset + : $sql; + } + +} + +/* End of file pdo_ibm_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 5029305c030158aebac7df231f4bef38c30b3616 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 17:48:49 +0300 Subject: Add pdo_odbc subdriver --- system/database/drivers/pdo/pdo_driver.php | 109 +++------- .../drivers/pdo/subdrivers/pdo_dblib_driver.php | 45 ++-- .../drivers/pdo/subdrivers/pdo_odbc_driver.php | 239 +++++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_pgsql_driver.php | 2 +- .../drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 19 +- 5 files changed, 297 insertions(+), 117 deletions(-) create mode 100644 system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 9c140a69b..ab1e4ce23 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -42,7 +42,7 @@ class CI_DB_pdo_driver extends CI_DB { public $dbdriver = 'pdo'; - // the character used to excape - not necessary for PDO + // The character used to escaping protected $_escape_char = '"'; // clause and character used for LIKE escape sequences @@ -62,6 +62,14 @@ class CI_DB_pdo_driver extends CI_DB { // need to track the PDO options public $options = array(); + /** + * Constructor + * + * Validates the DSN string and/or detects the subdriver + * + * @param array + * @return void + */ public function __construct($params) { parent::__construct($params); @@ -71,14 +79,17 @@ class CI_DB_pdo_driver extends CI_DB { // If there is a minimum valid dsn string pattern found, we're done // This is for general PDO users, who tend to have a full DSN string. $this->subdriver = $match[1]; + return; } - else + // Legacy support for DSN specified in the hostname field + elseif (preg_match('/([^;]+):/', $this->hostname, $match) && count($match) === 2) { - // Try to build a complete DSN string from params - $this->_connect_string($params); + $this->dsn = $this->hostname; + $this->hostname = NULL; + $this->subdriver = $match[1]; + return; } - - if (in_array($this->subdriver, array('mssql', 'sybase'), TRUE)) + elseif (in_array($this->subdriver, array('mssql', 'sybase'), TRUE)) { $this->subdriver = 'dblib'; } @@ -86,52 +97,19 @@ class CI_DB_pdo_driver extends CI_DB { { $this->subdriver = '4d'; } - - // clause and character used for LIKE escape sequences - // this one depends on the driver being used - if ($this->subdriver === 'odbc') + elseif ( ! in_array($this->subdriver, array('4d', 'cubrid', 'dblib', 'firebird', 'ibm', 'informix', 'mysql', 'oci', 'odbc', 'sqlite', 'sqlsrv'), TRUE)) { - $this->_escape_char = ''; - $this->_like_escape_str = " {escape '%s'} "; - } - } + log_message('error', 'PDO: Invalid or non-existent subdriver'); - /** - * Connection String - * - * @param array - * @return void - */ - protected function _connect_string($params) - { - if (strpos($this->hostname, ':')) - { - // hostname generally would have this prototype - // $db['hostname'] = 'subdriver:host(/Server(/DSN))=hostname(/DSN);'; - // We need to get the prefix (subdriver used by PDO). - $dsnarray = explode(':', $this->hostname); - $this->subdriver = $dsnarray[0]; - - // End dsn with a semicolon for extra backward compability - // if database property was not empty. - if ( ! empty($this->database)) + if ($this->db_debug) { - $this->dsn .= rtrim($this->hostname, ';').';'; + show_error('Invalid or non-existent PDO subdriver'); } - } - else - { - // Invalid DSN, display an error - if ( ! array_key_exists('subdriver', $params)) - { - show_error('Invalid DB Connection String for PDO'); - } - - // Assuming that the following DSN string format is used: - // $dsn = 'pdo://username:password@hostname:port/database?subdriver=pgsql'; - $this->dsn = $this->subdriver.':'; + throw new Exception('Invalid or non-existent PDO subdriver'); } + + $this->dsn = NULL; } // -------------------------------------------------------------------- @@ -329,43 +307,6 @@ class CI_DB_pdo_driver extends CI_DB { // -------------------------------------------------------------------- - /** - * Show table query - * - * Generates a platform-specific query string so that the table names can be fetched - * - * @param bool - * @return string - */ - protected function _list_tables($prefix_limit = FALSE) - { - $sql = 'SHOW TABLES FROM '.$this->escape_identifiers($this->database); - - if ($prefix_limit !== FALSE AND $this->dbprefix !== '') - { - return FALSE; - } - - return $sql; - } - - // -------------------------------------------------------------------- - - /** - * Show column query - * - * Generates a platform-specific query string so that the column names can be fetched - * - * @param string the table name - * @return string - */ - protected function _list_columns($table = '') - { - return 'SHOW COLUMNS FROM '.$this->escape_identifiers($table); - } - - // -------------------------------------------------------------------- - /** * Field data query * @@ -376,7 +317,7 @@ class CI_DB_pdo_driver extends CI_DB { */ protected function _field_data($table) { - return 'SELECT TOP 1 FROM '.$this->escape_identifiers($table); + return 'SELECT TOP 1 * FROM '.$this->protect_identifiers($table); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php index 3a2679f41..a3e118149 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -84,6 +84,32 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- + /** + * Non-persistent database connection + * + * @param bool + * @return object + */ + public function db_connect($persistent = FALSE) + { + $pdo_obj = parent::db_connect($persistent); + + if ( ! is_object($pdo_obj)) + { + return $pdo_obj; + } + + // Determine how identifiers are escaped + $query = $this->query('SELECT CASE WHEN (@@OPTIONS | 256) = @@OPTIONS THEN 1 ELSE 0 END AS qi'); + $query = $query->row_array(); + $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; + $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); + + return $pdo_obj; + } + + // -------------------------------------------------------------------- + /** * Show table query * @@ -119,22 +145,9 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { */ protected function _list_columns($table = '') { - return 'SELECT "column_name" FROM "information_schema"."columns" WHERE "table_name" = '.$this->escape($table); - } - - // -------------------------------------------------------------------- - - /** - * Field data query - * - * Generates a platform-specific query so that the column data can be retrieved - * - * @param string the table name - * @return string - */ - protected function _field_data($table) - { - return 'SELECT TOP 1 * FROM '.$this->protect_identifiers($table); + return 'SELECT '.$this->escape_identifiers('column_name') + .' FROM '.$this->escape_identifiers('information_schema.columns') + .' WHERE '.$this->escape_identifiers('table_name').' = '.$this->escape($table); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php new file mode 100644 index 000000000..a4f9dad3c --- /dev/null +++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php @@ -0,0 +1,239 @@ +dsn)) + { + $this->dsn = $params['subdriver'].':host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); + + if ( ! empty($this->port)) + { + $this->dsn .= (DIRECTORY_SEPARATOR === '\\' ? ',' : ':').$this->port; + } + + empty($this->database) OR $this->dsn .= ';dbname='.$this->database; + empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; + empty($this->appname) OR $this->dsn .= ';appname='.$this->appname; + } + else + { + if ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE) + { + $this->dsn .= ';charset='.$this->char_set; + } + + $this->subdriver = 'odbc'; + } + } + + // -------------------------------------------------------------------- + + /** + * Show table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = "SELECT table_name FROM information_schema.tables WHERE table_schema = 'public'"; + + if ($prefix_limit !== FALSE && $this->dbprefix !== '') + { + return $sql." AND table_name LIKE '".$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT column_name FROM information_schema.columns WHERE table_name = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause (ignored) + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr).$where; + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'DELETE FROM '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + $conditions = (count($conditions) > 0) ? ' WHERE '.implode(' AND ', $conditions) : ''; + + return 'DELETE FROM '.$table.$conditions; + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + return preg_replace('/(^\SELECT (DISTINCT)?)/i','\\1 TOP '.$limit.' ', $sql); + } + +} + +/* End of file pdo_odbc_driver.php */ +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 59ae853d6..7486e42d4 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -97,7 +97,7 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { */ protected function _list_tables($prefix_limit = FALSE) { - $sql = 'SELECT * FROM "information_schema"."tables" WHERE "table_schema" = \'public\''; + $sql = 'SELECT "table_name" FROM "information_schema"."tables" WHERE "table_schema" = \'public\''; if ($prefix_limit === TRUE && $this->dbprefix !== '') { diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index 5afd749b4..a1865b55f 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -174,22 +174,9 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { */ protected function _list_columns($table = '') { - return 'SELECT "column_name" FROM "information_schema"."columns" WHERE "table_name" = '.$this->escape($table); - } - - // -------------------------------------------------------------------- - - /** - * Field data query - * - * Generates a platform-specific query so that the column data can be retrieved - * - * @param string the table name - * @return string - */ - protected function _field_data($table) - { - return 'SELECT TOP 1 * FROM '.$this->protect_identifiers($table); + return 'SELECT '.$this->escape_identifiers('column_name') + .' FROM '.$this->escape_identifiers('information_schema.columns') + .' WHERE '.$this->escape_identifiers('table_name').' = '.$this->escape($table); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 01800a3787c1e045a1c9a3f39411d18e6f49011b Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 18:05:02 +0300 Subject: pdo_odbc DSN --- .../drivers/pdo/subdrivers/pdo_odbc_driver.php | 53 +++++++++++++++++----- 1 file changed, 41 insertions(+), 12 deletions(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php index a4f9dad3c..1fd8f14b4 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php @@ -65,25 +65,54 @@ class CI_DB_pdo_odbc_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = $params['subdriver'].':host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); + $this->dsn = 'odbc:'; - if ( ! empty($this->port)) + // Pre-defined DSN + if (empty($this->hostname) && empty($this->HOSTNAME) && empty($this->port) && empty($this->PORT)) { - $this->dsn .= (DIRECTORY_SEPARATOR === '\\' ? ',' : ':').$this->port; + if (isset($this->DSN)) + { + $this->dsn .= 'DSN='.$this->DSN; + } + elseif ( ! empty($this->database)) + { + $this->dsn .= 'DSN='.$this->database; + } + + return; } - empty($this->database) OR $this->dsn .= ';dbname='.$this->database; - empty($this->char_set) OR $this->dsn .= ';charset='.$this->char_set; - empty($this->appname) OR $this->dsn .= ';appname='.$this->appname; - } - else - { - if ( ! empty($this->char_set) && strpos($this->dsn, 'charset=', 6) === FALSE) + // If the DSN is not pre-configured - try to build an IBM DB2 connection string + $this->dsn .= 'DRIVER='.(isset($this->DRIVER) ? '{'.$this->DRIVER.'}' : '{IBM DB2 ODBC DRIVER}').';'; + + if (isset($this->DATABASE)) + { + $this->dsn .= 'DATABASE='.$this->DATABASE.';'; + } + elseif ( ! empty($this->database)) + { + $this->dsn .= 'DATABASE='.$this->database.';'; + } + + if (isset($this->HOSTNAME)) + { + $this->dsn .= 'HOSTNAME='.$this->HOSTNAME.';'; + } + else + { + $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? 'localhost;' : $this->hostname.';'); + } + + if (isset($this->PORT)) + { + $this->dsn .= 'PORT='.$this->port.';'; + } + elseif ( ! empty($this->port)) { - $this->dsn .= ';charset='.$this->char_set; + $this->dsn .= ';PORT='.$this->port.';'; } - $this->subdriver = 'odbc'; + $this->dsn .= 'PROTOCOL='.(isset($this->PROTOCOL) ? $this->PROTOCOL.';' : 'TCPIP;'); } } -- cgit v1.2.3-24-g4f1b From e61b19f90e23e6b7f51e910b488a37f6f8fb7c93 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 18:11:39 +0300 Subject: Add a default _truncate() method to PDO --- system/database/drivers/pdo/pdo_driver.php | 18 ++++++++++++++++++ .../database/drivers/pdo/subdrivers/pdo_4d_driver.php | 18 ------------------ .../drivers/pdo/subdrivers/pdo_cubrid_driver.php | 18 ++++++++++++++++++ .../drivers/pdo/subdrivers/pdo_dblib_driver.php | 18 ------------------ .../database/drivers/pdo/subdrivers/pdo_ibm_driver.php | 18 ------------------ .../drivers/pdo/subdrivers/pdo_mysql_driver.php | 18 ++++++++++++++++++ .../database/drivers/pdo/subdrivers/pdo_oci_driver.php | 18 ------------------ .../drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 18 ------------------ 8 files changed, 54 insertions(+), 90 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index ab1e4ce23..3197e7506 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -400,6 +400,24 @@ class CI_DB_pdo_driver extends CI_DB { return $sql; } + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE TABLE '.$table; + } + } /* End of file pdo_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php index 893261b10..b2e905cd1 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php @@ -177,24 +177,6 @@ class CI_DB_pdo_4d_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'TRUNCATE TABLE '.$table; - } - - // -------------------------------------------------------------------- - /** * Delete statement * diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php index 2c5dd849a..2cab0f402 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -165,6 +165,24 @@ class CI_DB_pdo_cubrid_driver extends CI_DB_pdo_driver { .$index.' IN('.implode(',', $ids).')'; } + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE '.$table; + } + } /* End of file pdo_cubrid_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php index a3e118149..fe9139af0 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -200,24 +200,6 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'TRUNCATE TABLE '.$table; - } - - // -------------------------------------------------------------------- - /** * Delete statement * diff --git a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php index 1593ad4c2..c175f3025 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php @@ -212,24 +212,6 @@ class CI_DB_pdo_ibm_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'TRUNCATE TABLE '.$table; - } - - // -------------------------------------------------------------------- - /** * Delete statement * diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index dcab4eca7..fd7f3275d 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -193,6 +193,24 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { .$index.' IN('.implode(',', $ids).')'; } + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'TRUNCATE '.$table; + } + } /* End of file pdo_mysql_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php index f728ce9b4..2b36086ac 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php @@ -184,24 +184,6 @@ class CI_DB_pdo_oci_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'TRUNCATE TABLE '.$table; - } - - // -------------------------------------------------------------------- - /** * Delete statement * diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index a1865b55f..dbf955c2c 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -229,24 +229,6 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { // -------------------------------------------------------------------- - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'TRUNCATE TABLE '.$table; - } - - // -------------------------------------------------------------------- - /** * Delete statement * -- cgit v1.2.3-24-g4f1b From 263d2eb0888b971043d8935b40fab7e0b53f4cd8 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 18:17:14 +0300 Subject: Optimize PDO escape_str() --- system/database/drivers/pdo/pdo_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 3197e7506..d18720ed2 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -264,7 +264,7 @@ class CI_DB_pdo_driver extends CI_DB { $str = $this->conn_id->quote($str); // If there are duplicated quotes, trim them away - if (strpos($str, "'") === 0) + if ($str[0] === "'") { $str = substr($str, 1, -1); } -- cgit v1.2.3-24-g4f1b From 965703d4aadec14010b2875b11c40763bf1985df Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 18:20:46 +0300 Subject: Add changelog entry --- user_guide_src/source/changelog.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 29084ed9b..e7c0fc83c 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -130,6 +130,7 @@ Release Date: Not Released - Added ODBC support for create_database(), drop_database() and drop_table() in :doc:`Database Forge `. - Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge `. - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). + - Added subdrivers support (currently only used by PDO). - Libraries -- cgit v1.2.3-24-g4f1b From 44107771c528fe7f1c4a2b3e6413c323b175aa25 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 18:38:34 +0300 Subject: Some fixes --- system/database/DB.php | 4 ++-- system/database/drivers/pdo/pdo_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) diff --git a/system/database/DB.php b/system/database/DB.php index 313728f07..13a447d15 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -158,12 +158,12 @@ function &DB($params = '', $query_builder_override = NULL) // Check for a subdriver if ( ! empty($DB->subdriver)) { - $driver_file = BASEPATH.'database/drivers/'.$param['dbdriver'].'/subdrivers/'.$params['dbdriver'].'_'.$params['subdriver'].'_driver.php'; + $driver_file = BASEPATH.'database/drivers/'.$DB->dbdriver.'/subdrivers/'.$DB->dbdriver.'_'.$DB->subdriver.'_driver.php'; if (file_exists($driver_file)) { require_once($driver_file); - $driver = 'CI_DB_'.$params['dbdriver'].'_'.$params['subdriver'].'_driver'; + $driver = 'CI_DB_'.$DB->dbdriver.'_'.$DB->subdriver.'_driver'; $DB = new $driver($params); } } diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index d18720ed2..824594f4d 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -57,7 +57,7 @@ class CI_DB_pdo_driver extends CI_DB { protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword; - protected $trans_enabled = FALSE; + public $trans_enabled = FALSE; // need to track the PDO options public $options = array(); diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php index 2cab0f402..e4fae5a18 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -106,7 +106,7 @@ class CI_DB_pdo_cubrid_driver extends CI_DB_pdo_driver { */ protected function _list_columns($table = '') { - return 'SHOW COLUMNS FROM '.$this->db->protect_identifiers($table, TRUE, NULL, FALSE); + return 'SHOW COLUMNS FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index fd7f3275d..b545338e3 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -134,7 +134,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { */ protected function _list_columns($table = '') { - return 'SHOW COLUMNS FROM '.$this->db->protect_identifiers($table, TRUE, NULL, FALSE); + return 'SHOW COLUMNS FROM '.$this->protect_identifiers($table, TRUE, NULL, FALSE); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From a5a83fd8c6c9772457aec4cfe3c56b9796fab6b2 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 22:52:13 +0300 Subject: Fix pdo_pgsql _limit() --- system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 7486e42d4..5907de97c 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -265,7 +265,7 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { */ protected function _limit($sql, $limit, $offset) { - return $sql.' LIMIT '.$limit.($offset ? '' : ' OFFSET '.$offset); + return $sql.' LIMIT '.$limit.($offset ? ' OFFSET '.$offset : ''); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From be76c87deef92d66a6de3dc977ee2317d0042032 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 22:57:46 +0300 Subject: Remove exception thrown for non-existent subdrivers --- system/database/drivers/pdo/pdo_driver.php | 2 -- 1 file changed, 2 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 824594f4d..6fb3dab55 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -105,8 +105,6 @@ class CI_DB_pdo_driver extends CI_DB { { show_error('Invalid or non-existent PDO subdriver'); } - - throw new Exception('Invalid or non-existent PDO subdriver'); } $this->dsn = NULL; -- cgit v1.2.3-24-g4f1b From 092b42b1192150288ab5f91a3cef24b1e145bd7c Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 23:17:59 +0300 Subject: Fix pdo_mysql db_connect() with empty char_set --- system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index b545338e3..1898231f8 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -91,7 +91,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { * * Reference: http://www.php.net/manual/en/ref.pdo-mysql.connection.php */ - if ( ! is_php('5.3.6')) + if ( ! is_php('5.3.6') && ! empty($this->char_set)) { $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set .(empty($this->db_collat) ? '' : " COLLATE '".$this->dbcollat."'"); -- cgit v1.2.3-24-g4f1b From d3809277ac0d37caaf5a1a4c6332fe69edb34c25 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 25 Jun 2012 23:44:46 +0300 Subject: Fix an erroneous property name --- system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index 1898231f8..cb0dbf01d 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -94,7 +94,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { if ( ! is_php('5.3.6') && ! empty($this->char_set)) { $this->options[PDO::MYSQL_ATTR_INIT_COMMAND] = 'SET NAMES '.$this->char_set - .(empty($this->db_collat) ? '' : " COLLATE '".$this->dbcollat."'"); + .(empty($this->dbcollat) ? '' : ' COLLATE '.$this->dbcollat); } return parent::db_connect($persistent); -- cgit v1.2.3-24-g4f1b From 0bb13811397a730444437702bbc1b01a29c27a46 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 26 Jun 2012 00:44:42 +0300 Subject: Work-around for a failover test (currently DSNs are only built on class initialization) --- tests/mocks/database/config/pdo/mysql.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/mocks/database/config/pdo/mysql.php b/tests/mocks/database/config/pdo/mysql.php index 97ea24b65..38f822fd7 100644 --- a/tests/mocks/database/config/pdo/mysql.php +++ b/tests/mocks/database/config/pdo/mysql.php @@ -24,7 +24,7 @@ return array( 'subdriver' => 'mysql', 'failover' => array( array( - 'dsn' => '', + 'dsn' => 'mysql:host=localhost;dbname=ci_test', 'hostname' => 'localhost', 'username' => 'travis', 'password' => '', -- cgit v1.2.3-24-g4f1b From cbd78d826b965ad6dfc953686594749cbdf21af3 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 26 Jun 2012 01:03:34 +0300 Subject: Alter test pdo/mysql config --- tests/mocks/database/config/pdo/mysql.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/mocks/database/config/pdo/mysql.php b/tests/mocks/database/config/pdo/mysql.php index 38f822fd7..96608f787 100644 --- a/tests/mocks/database/config/pdo/mysql.php +++ b/tests/mocks/database/config/pdo/mysql.php @@ -4,7 +4,7 @@ return array( // Typical Database configuration 'pdo/mysql' => array( - 'dsn' => '', + 'dsn' => 'mysql:host=localhost;dbname=ci_test', 'hostname' => 'localhost', 'username' => 'travis', 'password' => '', -- cgit v1.2.3-24-g4f1b From ce79be0b5ffc9d5754c93771a8c289a252ec437b Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 25 Jun 2012 23:23:46 -0700 Subject: Fixing various Sphinx bugs and syntax errors in docs --- user_guide_src/source/changelog.rst | 30 ++-- user_guide_src/source/database/results.rst | 4 +- user_guide_src/source/helpers/date_helper.rst | 165 ++++++++------------- user_guide_src/source/helpers/url_helper.rst | 6 +- user_guide_src/source/installation/upgrade_300.rst | 4 +- user_guide_src/source/libraries/email.rst | 2 +- user_guide_src/source/libraries/pagination.rst | 2 +- 7 files changed, 82 insertions(+), 131 deletions(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 28e2f94bb..e6afd350a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -358,7 +358,7 @@ Release Date: November 14, 2011 injection. - Added additional option 'none' for the optional third argument for $this->db->like() in the :doc:`Database - Driver `. + Driver `. - Added $this->db->insert_batch() support to the OCI8 (Oracle) driver. - Added failover if the main connections in the config should fail @@ -1632,27 +1632,27 @@ Release Date: January 30, 2008 - Active Record - Added protect_identifiers() in :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - All AR queries are backticked if appropriate to the database. - Added where_in(), or_where_in(), where_not_in(), or_where_not_in(), not_like() and or_not_like() to :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - Added support for limit() into update() and delete() statements in - :doc:`Active Record <./database/active_record>`. + :doc:`Active Record <./database/query_builder>`. - Added empty_table() and truncate_table() to :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - Added the ability to pass an array of tables to the delete() - statement in :doc:`Active Record <./database/active_record>`. + statement in :doc:`Active Record <./database/query_builder>`. - Added count_all_results() function to :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - Added select_max(), select_min(), select_avg() and - select_sum() to :doc:`Active Record <./database/active_record>`. + select_sum() to :doc:`Active Record <./database/query_builder>`. - Added the ability to use aliases with joins in :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - Added a third parameter to Active Record's like() clause to control where the wildcard goes. - Added a third parameter to set() in :doc:`Active - Record <./database/active_record>` that withholds escaping + Record <./database/query_builder>` that withholds escaping data. - Changed the behaviour of variables submitted to the where() clause with no values to auto set "IS NULL" @@ -1760,7 +1760,7 @@ Release Date: January 30, 2008 the table of contents of the userguide. - Moved part of the userguide menu javascript to an external file. - Documented distinct() in :doc:`Active - Record <./database/active_record>`. + Record <./database/query_builder>`. - Documented the timezones() function in the :doc:`Date Helper <./helpers/date_helper>`. - Documented unset_userdata in the :doc:`Session @@ -2336,9 +2336,9 @@ Release Date: April 11, 2006 function <./general/views>`: $this->load->view('my_view', $object); - Added getwhere function to :doc:`Active Record - class <./database/active_record>`. + class <./database/query_builder>`. - Added count_all function to :doc:`Active Record - class <./database/active_record>`. + class <./database/query_builder>`. - Added language file for scaffolding and fixed a scaffolding bug that occurs when there are no rows in the specified table. - Added :doc:`$this->db->last_query() <./database/queries>`, which @@ -2363,7 +2363,7 @@ Release Date: April 3, 2006 - Added support for :doc:`Models `. - Redesigned the database libraries to support additional RDBMs (Postgres, MySQLi, etc.). -- Redesigned the :doc:`Active Record class <./database/active_record>` +- Redesigned the :doc:`Active Record class <./database/query_builder>` to enable more varied types of queries with simpler syntax, and advanced features like JOINs. - Added a feature to the database class that lets you run :doc:`custom @@ -2396,7 +2396,7 @@ Release Date: April 3, 2006 whether PHP 4 or 5 is being run, since PHP 5 allows a more graceful way to manage objects that utilizes a bit less resources. - Deprecated: $this->db->use_table() has been deprecated. Please read - the :doc:`Active Record <./database/active_record>` page for + the :doc:`Active Record <./database/query_builder>` page for information. - Deprecated: $this->db->smart_escape_str() has been deprecated. Please use this instead: $this->db->escape() diff --git a/user_guide_src/source/database/results.rst b/user_guide_src/source/database/results.rst index ac4fc3733..d032f734e 100644 --- a/user_guide_src/source/database/results.rst +++ b/user_guide_src/source/database/results.rst @@ -139,13 +139,13 @@ parameter: .. note:: all the functions above will load the whole result into memory (prefetching) use unbuffered_row() for processing large result sets. unbuffered_row($type) -===== +===================== This function returns a single result row without prefetching the whole result in memory as row() does. If your query has more than one row, it returns the current row and moves the internal data pointer ahead. The result is returned as $type could be 'object' (default) or 'array' that will return an associative array. - +:: $query = $this->db->query("YOUR QUERY"); diff --git a/user_guide_src/source/helpers/date_helper.rst b/user_guide_src/source/helpers/date_helper.rst index ba079394d..5adfb18d2 100644 --- a/user_guide_src/source/helpers/date_helper.rst +++ b/user_guide_src/source/helpers/date_helper.rst @@ -87,30 +87,20 @@ contain the date as a Unix timestamp. Supported formats: -+----------------+------------------------+-----------------------------------+ -| Constant | Description | Example | -+================+========================+===================================+ -| DATE_ATOM | Atom | 2005-08-15T16:13:03+0000 | -+----------------+------------------------+-----------------------------------+ -| DATE_COOKIE | HTTP Cookies | Sun, 14 Aug 2005 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_ISO8601 | ISO-8601 | 2005-08-14T16:13:03+00:00 | -+----------------+------------------------+-----------------------------------+ -| DATE_RFC822 | RFC 822 | Sun, 14 Aug 05 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_RFC850 | RFC 850 | Sunday, 14-Aug-05 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_RFC1036 | RFC 1036 | Sunday, 14-Aug-05 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_RFC1123 | RFC 1123 | Sun, 14 Aug 2005 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_RFC2822 | RFC 2822 | Sun, 14 Aug 2005 16:13:03 +0000 | -+----------------+------------------------+-----------------------------------+ -| DATE_RSS | RSS | Sun, 14 Aug 2005 16:13:03 UTC | -+----------------+------------------------+-----------------------------------+ -| DATE_W3C | W3C | 2005-08-14T16:13:03+0000 | -+----------------+------------------------+-----------------------------------+ - +=============== ======================= ====================================== +Constant Description Example +=============== ======================= ====================================== +DATE_ATOM Atom 2005-08-15T16:13:03+0000 +DATE_COOKIE HTTP Cookies Sun, 14 Aug 2005 16:13:03 UTC +DATE_ISO8601 ISO-8601 2005-08-14T16:13:03+00:00 +DATE_RFC822 RFC 822 Sun, 14 Aug 05 16:13:03 UTC +DATE_RFC850 RFC 850 Sunday, 14-Aug-05 16:13:03 UTC +DATE_RFC1036 RFC 1036 Sunday, 14-Aug-05 16:13:03 UTC +DATE_RFC1123 RFC 1123 Sun, 14 Aug 2005 16:13:03 UTC +DATE_RFC2822 RFC 2822 Sun, 14 Aug 2005 16:13:03 +0000 +DATE_RSS RSS Sun, 14 Aug 2005 16:13:03 UTC +DATE_W3C W3C 2005-08-14T16:13:03+0000 +=============== ======================= ====================================== local_to_gmt() ============== @@ -421,86 +411,47 @@ The following table indicates each timezone and its location. Note some of the location lists have been abridged for clarity and formatting. -+------------+----------------------------------------------------------------+ -| Time Zone | Location | -+============+================================================================+ -| UM12 | (UTC - 12:00) Baker/Howland Island | -+------------+----------------------------------------------------------------+ -| UM11 | (UTC - 11:00) Samoa Time Zone, Niue | -+------------+----------------------------------------------------------------+ -| UM10 | (UTC - 10:00) Hawaii-Aleutian Standard Time, Cook Islands | -+------------+----------------------------------------------------------------+ -| UM95 | (UTC - 09:30) Marquesas Islands | -+------------+----------------------------------------------------------------+ -| UM9 | (UTC - 09:00) Alaska Standard Time, Gambier Islands | -+------------+----------------------------------------------------------------+ -| UM8 | (UTC - 08:00) Pacific Standard Time, Clipperton Island | -+------------+----------------------------------------------------------------+ -| UM7 | (UTC - 11:00) Mountain Standard Time | -+------------+----------------------------------------------------------------+ -| UM6 | (UTC - 06:00) Central Standard Time | -+------------+----------------------------------------------------------------+ -| UM5 | (UTC - 05:00) Eastern Standard Time, Western Caribbean | -+------------+----------------------------------------------------------------+ -| UM45 | (UTC - 04:30) Venezuelan Standard Time | -+------------+----------------------------------------------------------------+ -| UM4 | (UTC - 04:00) Atlantic Standard Time, Eastern Caribbean | -+------------+----------------------------------------------------------------+ -| UM35 | (UTC - 03:30) Newfoundland Standard Time | -+------------+----------------------------------------------------------------+ -| UM3 | (UTC - 03:00) Argentina, Brazil, French Guiana, Uruguay | -+------------+----------------------------------------------------------------+ -| UM2 | (UTC - 02:00) South Georgia/South Sandwich Islands | -+------------+----------------------------------------------------------------+ -| UM1 | (UTC -1:00) Azores, Cape Verde Islands | -+------------+----------------------------------------------------------------+ -| UTC | (UTC) Greenwich Mean Time, Western European Time | -+------------+----------------------------------------------------------------+ -| UP1 | (UTC +1:00) Central European Time, West Africa Time | -+------------+----------------------------------------------------------------+ -| UP2 | (UTC +2:00) Central Africa Time, Eastern European Time | -+------------+----------------------------------------------------------------+ -| UP3 | (UTC +3:00) Moscow Time, East Africa Time | -+------------+----------------------------------------------------------------+ -| UP35 | (UTC +3:30) Iran Standard Time | -+------------+----------------------------------------------------------------+ -| UP4 | (UTC +4:00) Azerbaijan Standard Time, Samara Time | -+------------+----------------------------------------------------------------+ -| UP45 | (UTC +4:30) Afghanistan | -+------------+----------------------------------------------------------------+ -| UP5 | (UTC +5:00) Pakistan Standard Time, Yekaterinburg Time | -+------------+----------------------------------------------------------------+ -| UP55 | (UTC +5:30) Indian Standard Time, Sri Lanka Time | -+------------+----------------------------------------------------------------+ -| UP575 | (UTC +5:45) Nepal Time | -+------------+----------------------------------------------------------------+ -| UP6 | (UTC +6:00) Bangladesh Standard Time, Bhutan Time, Omsk Time | -+------------+----------------------------------------------------------------+ -| UP65 | (UTC +6:30) Cocos Islands, Myanmar | -+------------+----------------------------------------------------------------+ -| UP7 | (UTC +7:00) Krasnoyarsk Time, Cambodia, Laos, Thailand, Vietnam| -+------------+----------------------------------------------------------------+ -| UP8 | (UTC +8:00) Australian Western Standard Time, Beijing Time | -+------------+----------------------------------------------------------------+ -| UP875 | (UTC +8:45) Australian Central Western Standard Time | -+------------+----------------------------------------------------------------+ -| UP9 | (UTC +9:00) Japan Standard Time, Korea Standard Time, Yakutsk | -+------------+----------------------------------------------------------------+ -| UP95 | (UTC +9:30) Australian Central Standard Time | -+------------+----------------------------------------------------------------+ -| UP10 | (UTC +10:00) Australian Eastern Standard Time, Vladivostok Time| -+------------+----------------------------------------------------------------+ -| UP105 | (UTC +10:30) Lord Howe Island | -+------------+----------------------------------------------------------------+ -| UP11 | (UTC +11:00) Magadan Time, Solomon Islands, Vanuatu | -+------------+----------------------------------------------------------------+ -| UP115 | (UTC +11:30) Norfolk Island | -+------------+----------------------------------------------------------------+ -| UP12 | (UTC +12:00) Fiji, Gilbert Islands, Kamchatka, New Zealand | -+------------+----------------------------------------------------------------+ -| UP1275 | (UTC +12:45) Chatham Islands Standard Time | -+------------+----------------------------------------------------------------+ -| UP13 | (UTC +13:00) Phoenix Islands Time, Tonga | -+------------+----------------------------------------------------------------+ -| UP14 | (UTC +14:00) Line Islands | -+------------+----------------------------------------------------------------+ +=========== ===================================================================== +Time Zone Location +=========== ===================================================================== +UM2 (UTC - 12:00) Baker/Howland Island +UM1 (UTC - 11:00) Samoa Time Zone, Niue +UM0 (UTC - 10:00) Hawaii-Aleutian Standard Time, Cook Islands +UM95 (UTC - 09:30) Marquesas Islands +UM9 (UTC - 09:00) Alaska Standard Time, Gambier Islands +UM8 (UTC - 08:00) Pacific Standard Time, Clipperton Island +UM7 (UTC - 11:00) Mountain Standard Time +UM6 (UTC - 06:00) Central Standard Time +UM5 (UTC - 05:00) Eastern Standard Time, Western Caribbean +UM45 (UTC - 04:30) Venezuelan Standard Time +UM4 (UTC - 04:00) Atlantic Standard Time, Eastern Caribbean +UM35 (UTC - 03:30) Newfoundland Standard Time +UM3 (UTC - 03:00) Argentina, Brazil, French Guiana, Uruguay +UM2 (UTC - 02:00) South Georgia/South Sandwich Islands +UM (UTC -1:00) Azores, Cape Verde Islands +UTC (UTC) Greenwich Mean Time, Western European Time +UP1 (UTC +1:00) Central European Time, West Africa Time +UP2 (UTC +2:00) Central Africa Time, Eastern European Time +UP3 (UTC +3:00) Moscow Time, East Africa Time +UP35 (UTC +3:30) Iran Standard Time +UP4 (UTC +4:00) Azerbaijan Standard Time, Samara Time +UP45 (UTC +4:30) Afghanistan +UP5 (UTC +5:00) Pakistan Standard Time, Yekaterinburg Time +UP55 (UTC +5:30) Indian Standard Time, Sri Lanka Time +UP575 (UTC +5:45) Nepal Time +UP6 (UTC +6:00) Bangladesh Standard Time, Bhutan Time, Omsk Time +UP65 (UTC +6:30) Cocos Islands, Myanmar +UP7 (UTC +7:00) Krasnoyarsk Time, Cambodia, Laos, Thailand, Vietnam +UP8 (UTC +8:00) Australian Western Standard Time, Beijing Time +UP875 (UTC +8:45) Australian Central Western Standard Time +UP9 (UTC +9:00) Japan Standard Time, Korea Standard Time, Yakutsk +UP95 (UTC +9:30) Australian Central Standard Time +UP10 (UTC +10:00) Australian Eastern Standard Time, Vladivostok Time +UP105 (UTC +10:30) Lord Howe Island +UP11 (UTC +11:00) Magadan Time, Solomon Islands, Vanuatu +UP115 (UTC +11:30) Norfolk Island +UP12 (UTC +12:00) Fiji, Gilbert Islands, Kamchatka, New Zealand +UP1275 (UTC +12:45) Chatham Islands Standard Time +UP1 (UTC +13:00) Phoenix Islands Time, Tonga +UP14 (UTC +14:00) Line Islands +=========== ===================================================================== \ No newline at end of file diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 3c91fd5dd..82db6a5b3 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -182,9 +182,9 @@ browser settings. Here is an example with attributes echo anchor_popup('news/local/123', 'Click Me!', $atts); .. note:: The above attributes are the function defaults so you only need to -set the ones that are different from what you need. If you want the -function to use all of its defaults simply pass an empty array in the -third parameter + set the ones that are different from what you need. If you want the + function to use all of its defaults simply pass an empty array in the + third parameter :: diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index c70737cff..14199092f 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -35,7 +35,7 @@ Move any entries that you might have listed there to `$autoload['libraries']` in Step 4: Update your config/database.php ======================================= -Due to 3.0.0's renaming of Active Record to Query Builder, inside your _config/database.php_, you will +Due to 3.0.0's renaming of Active Record to Query Builder, inside your `config/database.php`, you will need to rename the `$active_record` variable to `$query_builder`. $active_group = 'default'; @@ -45,4 +45,4 @@ need to rename the `$active_record` variable to `$query_builder`. Step 5: Move your errors folder =============================== -In version 3.0.0, the errors folder has been moved from _application/errors_ to _application/views/errors_. \ No newline at end of file +In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. \ No newline at end of file diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst index f99eb91df..c5fa68004 100644 --- a/user_guide_src/source/libraries/email.rst +++ b/user_guide_src/source/libraries/email.rst @@ -183,7 +183,7 @@ accept HTML email. If you do not set your own message CodeIgniter will extract the message from your HTML email and strip the tags. $this->email->set_header() ------------------------ +-------------------------- Appends additional headers to the e-mail:: diff --git a/user_guide_src/source/libraries/pagination.rst b/user_guide_src/source/libraries/pagination.rst index 15b3675df..a7e4c84c9 100644 --- a/user_guide_src/source/libraries/pagination.rst +++ b/user_guide_src/source/libraries/pagination.rst @@ -113,7 +113,7 @@ Note that "per_page" is the default query string passed, however can be configured using $config['query_string_segment'] = 'your_string' $config['reuse_query_string'] = FALSE; -==================================== +====================================== By default your Query String arguments (nothing to do with other query string options) will be ignored. Setting this config to -- cgit v1.2.3-24-g4f1b From d13803813b355fccb17dd4f148f43b7a20977781 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 25 Jun 2012 23:54:18 -0700 Subject: First pass at ToC remediation --- user_guide_src/source/_themes/eldocs/layout.html | 58 ++-------- .../_themes/eldocs/static/asset/css/common.css | 83 ++++++++++---- user_guide_src/source/general/welcome.rst | 32 ++++++ user_guide_src/source/index.rst | 121 ++++++++++++++++----- 4 files changed, 191 insertions(+), 103 deletions(-) create mode 100644 user_guide_src/source/general/welcome.rst diff --git a/user_guide_src/source/_themes/eldocs/layout.html b/user_guide_src/source/_themes/eldocs/layout.html index 4b1a0221c..01db07cac 100644 --- a/user_guide_src/source/_themes/eldocs/layout.html +++ b/user_guide_src/source/_themes/eldocs/layout.html @@ -9,6 +9,9 @@ {%- if project == 'ExpressionEngine' %}{% set project_abbreviation = 'ee' %}{% set project_domain = 'expressionengine.com' %}{% endif -%} {%- if project == 'CodeIgniter' %}{% set project_abbreviation = 'ci' %}{% set project_domain = 'codeigniter.com' %}{% endif -%} {%- if project == 'MojoMotor' %}{% set project_abbreviation = 'mm' %}{% set project_domain = 'mojomotor.com' %}{% endif -%} +{%- set exclude_comments = ['index', 'license', 'changelog', + 'development/index', 'development/extension_hooks/index', + 'development/guidelines/template'] %} @@ -85,10 +88,6 @@
{{ project }}

{{ release }} User Guide

- {%- if show_source and has_source and sourcename %} -

{{ _('Show Source') }}

- {%- endif %}
@@ -124,49 +124,9 @@ {%- block footer %} {%- endblock %} - - - - \ No newline at end of file + diff --git a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css index 66768bac6..6cabda037 100644 --- a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css +++ b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css @@ -49,7 +49,9 @@ h1, h2, h3, h4, h5, h6, pre{ color: #094776; } h1{ font-size: 28px; } -h2{ font-size: 24px; } +h2{ font-size: 24px; font-weight: normal; } + +h1, h2, h3, h4, h5, h6{ margin-bottom: 20px; } h2, h3{ border-bottom: 2px solid #EEEEEE; padding: 0 0 3px; } @@ -73,6 +75,10 @@ p, dl, ul, ol{ margin: 20px 0; } li > ol{ margin: 0; margin-left: 40px; } dl > dd{ margin-left: 20px; } + + li > p { margin: 0; } + +#expressionengine-user-guide li em { font-style: normal; } p, li, dd, dt, pre{ line-height: 1.5; } @@ -141,39 +147,31 @@ img{ display: block; max-width: 100%; } fieldset{ border: 0; } .top{ float: right; } -.next{ padding: 0 20px 0 10px; } -.prev{ padding-right: 10px; } -.highlight-ci, +.admonition, .highlight-ee, +.highlight-ci, .highlight-rst, .highlight-bash, .highlight-perl, +.highlight-php, .cp-path, -.important, -.note{ - background-color: #F5FBFF; +.codeblock{ + background-color: #F9FEFF; border: 1px solid #C8DEF0; - margin: 20px 0 20px 20px; + -moz-box-shadow: 4px 4px 0 rgba(0,0,0,0.03); + -webkit-box-shadow: 4px 4px 0 rgba(0,0,0,0.03); + box-shadow: 4px 4px 0 rgba(0,0,0,0.03); + margin: 20px 0; padding: 10px 10px 8px; } - .highlight-ci, - .highlight-ee, - .highlight-rst, - .highlight-bash, - .highlight-perl{ - -moz-box-shadow: 4px 4px 0 rgba(0,0,0,0.03); - -webkit-box-shadow: 4px 4px 0 rgba(0,0,0,0.03); - box-shadow: 4px 4px 0 rgba(0,0,0,0.03); - } - - .cp-path{ background-color: #FFFDED; border-color: #D1CDB0; } - .important, .note{ background-color: #F2FFE8; border-color: #B9D3A6; } - .highlight-rst{ background-color: #F9FEFE; border-color: #AACFCF; } + .admonition p{ margin: 0; } + + .codeblock{ margin: 10px 0; } - .important p, - .note p{ margin: 0; } + .cp-path{ background-color: #FAFFF6; border-color: #D1CDB0; } + .important, .note{ background-color: #FFFFF2; border-color: #C8C8A5; } .admonition-title{ float: left; @@ -295,6 +293,43 @@ fieldset{ border: 0; } #footer p{ margin: 0; } +#comments, +#feedLink{ background: #FCFCFC; padding: 1px 40px 20px; } + + #comments{ border-top: 1px solid #CCCCCC; } + #comments h3{ margin: 20px 0; } + +.comments td.avatar{ min-width: 100px; } + +.comments td.column1, +.comments td.post{ background-color: #FFFFFF; padding: 10px; } + +.comments td.staffeven{ border-left: 10px solid #C8DEF0; } + +#comment_form p, +.comments p{ margin: 0; } + + .comments p{ margin-bottom: 10px; } + +#comment_form textarea{ + -moz-box-sizing: border-box; + -webkit-box-sizing: border-box; + box-sizing: border-box; + margin-bottom: 10px; + resize: none; + width: 100%; +} + +#comment_form input[type="submit"]{ margin-top: 10px; } + + #comment_form textarea:focus{ background-color: #FFFFF2; border: 1px solid #666666; outline: 0; } + + #commentFormInstructions{ font-size: 12px; margin: 20px 0; } + + #feedLink a{ font-size: 16px; } + + #feedLink a img{ float: left; margin-right: 5px; } + @media (max-width:800px){ #footer .top, #header form{ float: none; margin-bottom: 10px; } @@ -310,4 +345,4 @@ fieldset{ border: 0; } @media screen and (-webkit-min-device-pixel-ratio:0){ #header input[type="submit"]{ padding-bottom: 7px; } -} \ No newline at end of file +} diff --git a/user_guide_src/source/general/welcome.rst b/user_guide_src/source/general/welcome.rst new file mode 100644 index 000000000..b28c3bcc2 --- /dev/null +++ b/user_guide_src/source/general/welcome.rst @@ -0,0 +1,32 @@ +###################### +Welcome to CodeIgniter +###################### + +CodeIgniter is an Application Development Framework - a toolkit - for +people who build web sites using PHP. Its goal is to enable you to +develop projects much faster than you could if you were writing code +from scratch, by providing a rich set of libraries for commonly needed +tasks, as well as a simple interface and logical structure to access +these libraries. CodeIgniter lets you creatively focus on your project +by minimizing the amount of code needed for a given task. + +*********************** +Who is CodeIgniter For? +*********************** + +CodeIgniter is right for you if: + +- You want a framework with a small footprint. +- You need exceptional performance. +- You need broad compatibility with standard hosting accounts that run + a variety of PHP versions and configurations. +- You want a framework that requires nearly zero configuration. +- You want a framework that does not require you to use the command + line. +- You want a framework that does not require you to adhere to + restrictive coding rules. +- You are not interested in large-scale monolithic libraries like PEAR. +- You do not want to be forced to learn a templating language (although + a template parser is optionally available if you desire one). +- You eschew complexity, favoring simple solutions. +- You need clear, thorough documentation. diff --git a/user_guide_src/source/index.rst b/user_guide_src/source/index.rst index 6cdeb2442..c89b41c74 100644 --- a/user_guide_src/source/index.rst +++ b/user_guide_src/source/index.rst @@ -1,34 +1,95 @@ -Welcome to CodeIgniter -====================== - -CodeIgniter is an Application Development Framework - a toolkit - for -people who build web sites using PHP. Its goal is to enable you to -develop projects much faster than you could if you were writing code -from scratch, by providing a rich set of libraries for commonly needed -tasks, as well as a simple interface and logical structure to access -these libraries. CodeIgniter lets you creatively focus on your project -by minimizing the amount of code needed for a given task. - -Who is CodeIgniter For? -======================= - -CodeIgniter is right for you if: - -- You want a framework with a small footprint. -- You need exceptional performance. -- You need broad compatibility with standard hosting accounts that run - a variety of PHP versions and configurations. -- You want a framework that requires nearly zero configuration. -- You want a framework that does not require you to use the command - line. -- You want a framework that does not require you to adhere to - restrictive coding rules. -- You are not interested in large-scale monolithic libraries like PEAR. -- You do not want to be forced to learn a templating language (although - a template parser is optionally available if you desire one). -- You eschew complexity, favoring simple solutions. -- You need clear, thorough documentation. +###################### +CodeIgniter User Guide +###################### +- :doc:`License Agreement ` +- :doc:`Change Log ` + +.. contents:: + :local: + :depth: 2 + +******* +Welcome +******* + +- :doc:`general/welcome` + +********** +Basic Info +********** + +- :doc:`general/requirements` +- :doc:`general/credits` + +************ +Installation +************ + +- :doc:`installation/downloads` +- :doc:`installation/index` +- :doc:`installation/upgrading` +- :doc:`installation/troubleshooting` + +************ +Introduction +************ + +- :doc:`overview/getting_started` +- :doc:`overview/at_a_glance` +- :doc:`overview/cheatsheets` +- :doc:`overview/features` +- :doc:`overview/appflow` +- :doc:`overview/mvc` +- :doc:`overview/goals` + +******** +Tutorial +******** + +- :doc:`tutorial/index` +- :doc:`tutorial/static_pages` +- :doc:`tutorial/news_section` +- :doc:`tutorial/create_news_items` +- :doc:`tutorial/conclusion` + +************** +General Topics +************** + +.. toctree:: + :glob: + :titlesonly: + + general/index + +***************** +Library Reference +***************** + +.. toctree:: + :glob: + :titlesonly: + + libraries/index + +**************** +Driver Reference +**************** + +- :doc:`libraries/caching` +- :doc:`database/index` +- :doc:`libraries/javascript` + +**************** +Helper Reference +**************** + +.. toctree:: + :glob: + :titlesonly: + + helpers/index .. toctree:: :glob: -- cgit v1.2.3-24-g4f1b From 1a24a9da3cfbacf8802ffd0b79f5494d30278007 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 00:52:47 +0300 Subject: Fix issue #427 --- system/core/Security.php | 13 +++++++++++++ system/helpers/security_helper.php | 3 ++- system/libraries/Form_validation.php | 2 +- user_guide_src/source/changelog.rst | 5 ++++- 4 files changed, 20 insertions(+), 3 deletions(-) diff --git a/system/core/Security.php b/system/core/Security.php index 4593a1090..227217e75 100644 --- a/system/core/Security.php +++ b/system/core/Security.php @@ -560,6 +560,19 @@ class CI_Security { // ---------------------------------------------------------------- + /** + * Strip Image Tags + * + * @param string + * @return string + */ + public function strip_image_tags($str) + { + return preg_replace(array('##', '##'), '\\1', $str); + } + + // ---------------------------------------------------------------- + /** * Compact Exploded Words * diff --git a/system/helpers/security_helper.php b/system/helpers/security_helper.php index 7968f9e9f..0e8e9f93d 100644 --- a/system/helpers/security_helper.php +++ b/system/helpers/security_helper.php @@ -108,7 +108,8 @@ if ( ! function_exists('strip_image_tags')) */ function strip_image_tags($str) { - return preg_replace(array('##', '##'), '\\1', $str); + $CI =& get_instance(); + return $CI->security->strip_image_tags($str); } } diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 484e306b9..0d9c65f6f 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1360,7 +1360,7 @@ class CI_Form_validation { */ public function strip_image_tags($str) { - return $this->CI->input->strip_image_tags($str); + return $this->CI->security->strip_image_tags($str); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 28e2f94bb..27381b49a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -70,7 +70,8 @@ Release Date: Not Released - ``set_realpath()`` can now also handle file paths as opposed to just directories. - Added an optional paramater to ``delete_files()`` to enable it to skip deleting files such as .htaccess and index.html. - ``read_file()`` is now a deprecated alias of ``file_get_contents()``. - - :doc:`Date Helper ` Added optional fourth parameter to ``timezone_menu()`` that allows more attributes to be added to the generated select tag + - Added an optional parameter to :doc:`Date Helper ` function ``timezone_menu()`` that allows more attributes to be added to the generated select tag. + - :doc:`Security Helper ` function ``strip_image_tags()`` is now an alias for the same method in the :doc:`Security Library `. - Database @@ -190,6 +191,7 @@ Release Date: Not Released - $config['time_reference'] now supports all timezone strings supported by PHP. - Added support for HTTP code 303 ("See Other") in set_status_header(). - Changed :doc:`Config Library ` method site_url() to accept an array as well. + - Added method ``strip_image_tags()`` to the :doc:`Security Library `. Bug fixes for 3.0 ------------------ @@ -294,6 +296,7 @@ Bug fixes for 3.0 - Fixed a bug where :doc:`URL Helper ` function anchor_popup() ignored the attributes argument if it is not an array. - Fixed a bug (#1328) - :doc:`Form Validation Library ` didn't properly check the type of the form fields before processing them. - Fixed a bug (#79) - :doc:`Form Validation Library ` didn't properly validate array fields that use associative keys or have custom indexes. +- Fixed a bug (#427) - :doc:`Form Validation Library ` method ``strip_image_tags()`` was an alias to a non-existent method. Version 2.1.1 ============= -- cgit v1.2.3-24-g4f1b From e01db4bfe805f9c9293609089381aaa0cb7afab4 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 00:55:59 +0300 Subject: Correct solution to #1533 --- system/libraries/Form_validation.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 0d9c65f6f..e7b89d0c4 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1277,7 +1277,7 @@ class CI_Form_validation { */ public function is_natural_no_zero($str) { - return ($str && preg_match('/^[0-9]+$/', $str)); + return ($str != 0 && preg_match('/^[0-9]+$/', $str)); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 2fce2a95e99c91c57f7d15b5e441b2cf89193da3 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 01:07:56 +0300 Subject: URL Helper redirect() to utilize HTTP/1.1 response code 303 See Other --- system/helpers/url_helper.php | 14 +++++++++++--- user_guide_src/source/changelog.rst | 1 + 2 files changed, 12 insertions(+), 3 deletions(-) diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 40ce807df..39e6343a6 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -526,7 +526,7 @@ if ( ! function_exists('redirect')) * @param int * @return string */ - function redirect($uri = '', $method = 'auto', $http_response_code = 302) + function redirect($uri = '', $method = 'auto', $code = NULL) { if ( ! preg_match('#^https?://#i', $uri)) { @@ -538,14 +538,22 @@ if ( ! function_exists('redirect')) { $method = 'refresh'; } + elseif ($method !== 'refresh' && (empty($code) OR ! is_numeric($code))) + { + // Reference: http://en.wikipedia.org/wiki/Post/Redirect/Get + $code = (isset($_SERVER['REQUEST_METHOD'], $_SERVER['SERVER_PROTOCOL']) + && $_SERVER['REQUEST_METHOD'] === 'POST' + && $_SERVER['SERVER_PROTOCOL'] === 'HTTP/1.1') + ? 303 : 302; + } - switch($method) + switch ($method) { case 'refresh': header('Refresh:0;url='.$uri); break; default: - header('Location: '.$uri, TRUE, $http_response_code); + header('Location: '.$uri, TRUE, $code); break; } exit; diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 27381b49a..17fb6472a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -57,6 +57,7 @@ Release Date: Not Released - ``url_title()`` will now trim extra dashes from beginning and end. - ``anchor_popup()`` will now fill the "href" attribute with the URL and its JS code will return false instead. - Added JS window name support to ``anchor_popup()`` function. + - Added support (auto-detection) for HTTP/1.1 response code 303 in ``redirect()``. - Added XHTML Basic 1.1 doctype to :doc:`HTML Helper `. - Changed ``humanize()`` to include a second param for the separator. - Refactored ``plural()`` and ``singular()`` to avoid double pluralization and support more words. -- cgit v1.2.3-24-g4f1b From a36fd63379cba76128ed4a0d88e9466abb4419d8 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Wed, 27 Jun 2012 02:46:19 +0200 Subject: FTP Class documentation cleanup Since PHP 5 is required, setting permissions is always possible. --- user_guide_src/source/libraries/ftp.rst | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/user_guide_src/source/libraries/ftp.rst b/user_guide_src/source/libraries/ftp.rst index 20b11a5c8..05a3fdcc8 100644 --- a/user_guide_src/source/libraries/ftp.rst +++ b/user_guide_src/source/libraries/ftp.rst @@ -26,7 +26,7 @@ Usage Examples In this example a connection is opened to the FTP server, and a local file is read and uploaded in ASCII mode. The file permissions are set to -755. Note: Setting permissions requires PHP 5. +755. :: @@ -136,8 +136,7 @@ Example:: **Mode options are:** ascii, binary, and auto (the default). If auto is used it will base the mode on the file extension of the source file. -Permissions are available if you are running PHP 5 and can be passed as -an octal value in the fourth parameter. +If set, permissions have to be passed as an octal value. $this->ftp->download() ====================== -- cgit v1.2.3-24-g4f1b From 625c43a2f451191d0195f6311dd3a7ea94439988 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Wed, 27 Jun 2012 03:28:55 +0200 Subject: Fix a PHPDoc error in FTP Class The second parameter of the "chmod" method is an octal integer. --- system/libraries/Ftp.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/libraries/Ftp.php b/system/libraries/Ftp.php index 461e884fb..76f5e151a 100644 --- a/system/libraries/Ftp.php +++ b/system/libraries/Ftp.php @@ -445,7 +445,7 @@ class CI_FTP { * Set file permissions * * @param string the file path - * @param string the permissions + * @param int the permissions * @return bool */ public function chmod($path, $perm) -- cgit v1.2.3-24-g4f1b From acb962e5aa6fb607751dc2012ff6df25acbd518b Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 12:04:24 +0300 Subject: Use ctype_* functions in Form_validation instead of PCRE when possible --- system/libraries/Form_validation.php | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index e7b89d0c4..8e03e91f3 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1129,7 +1129,7 @@ class CI_Form_validation { */ public function alpha($str) { - return (bool) preg_match('/^[a-z]+$/i', $str); + return ctype_alpha($str); } // -------------------------------------------------------------------- @@ -1142,7 +1142,7 @@ class CI_Form_validation { */ public function alpha_numeric($str) { - return (bool) preg_match('/^[a-z0-9]+$/i', $str); + return ctype_alnum((string) $str); } // -------------------------------------------------------------------- @@ -1264,7 +1264,7 @@ class CI_Form_validation { */ public function is_natural($str) { - return (bool) preg_match('/^[0-9]+$/', $str); + return ctype_digit((string) $str); } // -------------------------------------------------------------------- @@ -1277,7 +1277,7 @@ class CI_Form_validation { */ public function is_natural_no_zero($str) { - return ($str != 0 && preg_match('/^[0-9]+$/', $str)); + return ($str != 0 && ctype_digit((string) $str)); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From b66664b5decd68de50ae6c239c8d995d6c088d94 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 14:22:10 +0300 Subject: Utilize query()'s return_object parameter --- system/database/DB_driver.php | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index a99444167..739b25187 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -295,7 +295,7 @@ abstract class CI_DB_driver { * @param array An array of binding data * @return mixed */ - public function query($sql, $binds = FALSE, $return_object = TRUE) + public function query($sql, $binds = FALSE, $return_object = NULL) { if ($sql === '') { @@ -303,6 +303,10 @@ abstract class CI_DB_driver { return ($this->db_debug) ? $this->display_error('db_invalid_query') : FALSE; } + elseif ( ! is_bool($return_object)) + { + $return_object = ! $this->is_write_type($sql); + } // Verify table prefix and replace if necessary if ($this->dbprefix !== '' && $this->swap_pre !== '' && $this->dbprefix !== $this->swap_pre) @@ -319,7 +323,7 @@ abstract class CI_DB_driver { // Is query caching enabled? If the query is a "read type" // we will load the caching class and return the previously // cached query if it exists - if ($this->cache_on === TRUE && stripos($sql, 'SELECT') !== FALSE && $this->_cache_init()) + if ($this->cache_on === TRUE && $return_object === TRUE && $this->_cache_init()) { $this->load_rdriver(); if (FALSE !== ($cache = $this->CACHE->read($sql))) @@ -328,7 +332,7 @@ abstract class CI_DB_driver { } } - // Save the query for debugging + // Save the query for debugging if ($this->save_queries === TRUE) { $this->queries[] = $sql; @@ -352,7 +356,7 @@ abstract class CI_DB_driver { $error = $this->error(); // Log errors - log_message('error', 'Query error: '.$error['message'] . ' - Invalid query: ' . $sql); + log_message('error', 'Query error: '.$error['message'].' - Invalid query: '.$sql); if ($this->db_debug) { @@ -381,12 +385,10 @@ abstract class CI_DB_driver { // Increment the query counter $this->query_count++; - // Was the query a "write" type? - // If so we'll simply return true - if ($this->is_write_type($sql) === TRUE) + // Will we have a result object instantiated? If not - we'll simply return TRUE + if ($return_object !== TRUE) { - // If caching is enabled we'll auto-cleanup any - // existing files related to this particular URI + // If caching is enabled we'll auto-cleanup any existing files related to this particular URI if ($this->cache_on === TRUE && $this->cache_autodel === TRUE && $this->_cache_init()) { $this->CACHE->delete(); @@ -396,8 +398,6 @@ abstract class CI_DB_driver { } // Return TRUE if we don't need to create a result object - // Currently only the Oracle driver uses this when stored - // procedures are used if ($return_object !== TRUE) { return TRUE; -- cgit v1.2.3-24-g4f1b From 384b34217b3709d3b3f11dbda3ac5c53274ff117 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Wed, 27 Jun 2012 08:06:06 -0400 Subject: Update other email validation methods --- system/libraries/Email.php | 2 +- system/libraries/Form_validation.php | 2 +- user_guide_src/source/changelog.rst | 1 + 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/system/libraries/Email.php b/system/libraries/Email.php index dd5477e05..5e6f69842 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -708,7 +708,7 @@ class CI_Email { */ public function valid_email($address) { - return (bool) preg_match('/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix', $address); + return filter_var($email, FILTER_VALIDATE_EMAIL); } // -------------------------------------------------------------------- diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 8e03e91f3..9ef58724c 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1076,7 +1076,7 @@ class CI_Form_validation { */ public function valid_email($str) { - return (bool) preg_match('/^([a-z0-9\+_\-]+)(\.[a-z0-9\+_\-]+)*@([a-z0-9\-]+\.)+[a-z]{2,6}$/ix', $str); + return filter_var($email, FILTER_VALIDATE_EMAIL); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index c0fa9d7f7..cc6220253 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -73,6 +73,7 @@ Release Date: Not Released - ``read_file()`` is now a deprecated alias of ``file_get_contents()``. - Added an optional parameter to :doc:`Date Helper ` function ``timezone_menu()`` that allows more attributes to be added to the generated select tag. - :doc:`Security Helper ` function ``strip_image_tags()`` is now an alias for the same method in the :doc:`Security Library `. + - Updated email validation methods to use filter_var so they are more accurate. - Database -- cgit v1.2.3-24-g4f1b From d37f0e9cfe106ff1a15b8f09df27e4f3a004b907 Mon Sep 17 00:00:00 2001 From: Timothy Warren Date: Wed, 27 Jun 2012 08:21:59 -0400 Subject: Correct variable names --- system/libraries/Email.php | 2 +- system/libraries/Form_validation.php | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 5e6f69842..0fcdbd83e 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -706,7 +706,7 @@ class CI_Email { * @param string * @return bool */ - public function valid_email($address) + public function valid_email($email) { return filter_var($email, FILTER_VALIDATE_EMAIL); } diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 9ef58724c..f3087f883 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1076,7 +1076,7 @@ class CI_Form_validation { */ public function valid_email($str) { - return filter_var($email, FILTER_VALIDATE_EMAIL); + return filter_var($str, FILTER_VALIDATE_EMAIL); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 580388bc79e340ddf44f52853524ecc03b9d339c Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 27 Jun 2012 15:43:46 +0300 Subject: valid_email() to always return boolean --- system/helpers/email_helper.php | 2 +- system/libraries/Email.php | 2 +- system/libraries/Form_validation.php | 2 +- user_guide_src/source/changelog.rst | 2 +- 4 files changed, 4 insertions(+), 4 deletions(-) diff --git a/system/helpers/email_helper.php b/system/helpers/email_helper.php index 628667d4d..2a63b36c9 100644 --- a/system/helpers/email_helper.php +++ b/system/helpers/email_helper.php @@ -47,7 +47,7 @@ if ( ! function_exists('valid_email')) */ function valid_email($email) { - return filter_var($email, FILTER_VALIDATE_EMAIL); + return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); } } diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 0fcdbd83e..fdb9be4da 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -708,7 +708,7 @@ class CI_Email { */ public function valid_email($email) { - return filter_var($email, FILTER_VALIDATE_EMAIL); + return (bool) filter_var($email, FILTER_VALIDATE_EMAIL); } // -------------------------------------------------------------------- diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index f3087f883..353624100 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -1076,7 +1076,7 @@ class CI_Form_validation { */ public function valid_email($str) { - return filter_var($str, FILTER_VALIDATE_EMAIL); + return (bool) filter_var($str, FILTER_VALIDATE_EMAIL); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index cc6220253..70d0c80a9 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -48,6 +48,7 @@ Release Date: Not Released - Global config files are loaded first, then environment ones. Environment config keys overwrite base ones, allowing to only set the keys we want changed per environment. - Changed detection of ``$view_folder`` so that if it's not found in the current path, it will now also be searched for under the application folder. - Path constants BASEPATH, APPPATH and VIEWPATH are now (internally) defined as absolute paths. + - Updated email validation methods to use filter_var() instead of PCRE. - Helpers @@ -73,7 +74,6 @@ Release Date: Not Released - ``read_file()`` is now a deprecated alias of ``file_get_contents()``. - Added an optional parameter to :doc:`Date Helper ` function ``timezone_menu()`` that allows more attributes to be added to the generated select tag. - :doc:`Security Helper ` function ``strip_image_tags()`` is now an alias for the same method in the :doc:`Security Library `. - - Updated email validation methods to use filter_var so they are more accurate. - Database -- cgit v1.2.3-24-g4f1b From d580999cead0aa37d705c2f32e02712a2d522deb Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 28 Jun 2012 14:06:54 +0300 Subject: Fix issue #1545 --- system/database/drivers/oci8/oci8_driver.php | 18 ++++++++++++------ user_guide_src/source/changelog.rst | 1 + 2 files changed, 13 insertions(+), 6 deletions(-) diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php index 67bb0403b..691247fee 100644 --- a/system/database/drivers/oci8/oci8_driver.php +++ b/system/database/drivers/oci8/oci8_driver.php @@ -158,6 +158,8 @@ class CI_DB_oci8_driver extends CI_DB { $this->dsn = ''; } + // -------------------------------------------------------------------- + /** * Non-persistent database connection * @@ -179,9 +181,9 @@ class CI_DB_oci8_driver extends CI_DB { */ public function db_pconnect() { - return ( ! empty($this->char_set)) - ? @oci_pconnect($this->username, $this->password, $this->dsn, $this->char_set) - : @oci_pconnect($this->username, $this->password, $this->dsn); + return empty($this->char_set) + ? @oci_pconnect($this->username, $this->password, $this->dsn) + : @oci_pconnect($this->username, $this->password, $this->dsn, $this->char_set); } // -------------------------------------------------------------------- @@ -217,6 +219,8 @@ class CI_DB_oci8_driver extends CI_DB { return @oci_execute($this->stmt_id, $this->commit_mode); } + // -------------------------------------------------------------------- + /** * Generate a statement ID * @@ -236,7 +240,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Get cursor. Returns a cursor from the database * - * @return cursor id + * @return resource */ public function get_cursor() { @@ -300,6 +304,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Bind parameters * + * @param array * @return void */ protected function _bind_params($params) @@ -328,6 +333,7 @@ class CI_DB_oci8_driver extends CI_DB { /** * Begin Transaction * + * @param bool * @return bool */ public function trans_begin($test_mode = FALSE) @@ -636,8 +642,8 @@ class CI_DB_oci8_driver extends CI_DB { protected function _limit($sql, $limit, $offset) { $this->limit_used = TRUE; - return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit).')' - .($offset ? ' WHERE rnum >= '.$offset : ''); + return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit + 1).')' + .($offset ? ' WHERE rnum >= '.($offset + 1): ''); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 70d0c80a9..d2774ca12 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -299,6 +299,7 @@ Bug fixes for 3.0 - Fixed a bug (#1328) - :doc:`Form Validation Library ` didn't properly check the type of the form fields before processing them. - Fixed a bug (#79) - :doc:`Form Validation Library ` didn't properly validate array fields that use associative keys or have custom indexes. - Fixed a bug (#427) - :doc:`Form Validation Library ` method ``strip_image_tags()`` was an alias to a non-existent method. +- Fixed a bug (#1545) - :doc:`Query Builder ` method ``limit()`` wasn't executed properly under Oracle. Version 2.1.1 ============= -- cgit v1.2.3-24-g4f1b From bcd0b3aad91e2faa18e6139bdee99c717759cafb Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 28 Jun 2012 14:10:30 +0300 Subject: Fix Oracle limit() for pdo_oci --- system/database/drivers/pdo/subdrivers/pdo_oci_driver.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php index 2b36086ac..53f73436d 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php @@ -220,8 +220,8 @@ class CI_DB_pdo_oci_driver extends CI_DB_pdo_driver { */ protected function _limit($sql, $limit, $offset) { - return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit).')' - .($offset ? ' WHERE rnum >= '.$offset : ''); + return 'SELECT * FROM (SELECT inner_query.*, rownum rnum FROM ('.$sql.') inner_query WHERE rownum < '.($offset + $limit + 1).')' + .($offset ? ' WHERE rnum >= '.($offset + 1): ''); } } -- cgit v1.2.3-24-g4f1b From 7db0f597c78cd5485b566d9cd6e3935a8489c540 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 28 Jun 2012 17:54:27 +0300 Subject: Fix issue #1546 --- system/database/DB_driver.php | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 739b25187..380bbc301 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -970,6 +970,11 @@ abstract class CI_DB_driver { return $item; } + // Avoid breaking functions inside queries + elseif (strpos($item, '(') !== FALSE) + { + return $item; + } static $preg_ec = array(); -- cgit v1.2.3-24-g4f1b From 94e36fd06f5ade974cf16a7eedbf960bc3ad27ba Mon Sep 17 00:00:00 2001 From: Christopher Guiney Date: Thu, 28 Jun 2012 21:34:21 -0700 Subject: Respect display_errors when deciding if to display an error -- useful for environments where you want to log errors, but not show them. --- system/core/Common.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index c309d4192..1e78761e6 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -526,7 +526,8 @@ if ( ! function_exists('_exception_handler')) // Should we display the error? We'll get the current error_reporting // level and add its bits with the severity bits to find out. - if (($severity & error_reporting()) === $severity) + // And respect display_errors + if (($severity & error_reporting()) === $severity && (bool) ini_get('display_errors') === TRUE) { $_error->show_php_error($severity, $message, $filepath, $line); } -- cgit v1.2.3-24-g4f1b From 68b9b822b674e9f98025165a9391110a33f1b094 Mon Sep 17 00:00:00 2001 From: Christopher Guiney Date: Thu, 28 Jun 2012 21:53:12 -0700 Subject: Allow session garbace collection percentage to be configured. --- application/config/config.php | 2 ++ system/libraries/Session.php | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/application/config/config.php b/application/config/config.php index 726e3a71c..e3f87eb42 100644 --- a/application/config/config.php +++ b/application/config/config.php @@ -276,6 +276,7 @@ $config['encryption_key'] = ''; | 'sess_match_ip' = Whether to match the user's IP address when reading the session data | 'sess_match_useragent' = Whether to match the User Agent when reading the session data | 'sess_time_to_update' = how many seconds between CI refreshing Session Information +| 'gc_probability' = percent chance that stale sessions to be deleted | */ $config['sess_cookie_name'] = 'ci_session'; @@ -287,6 +288,7 @@ $config['sess_table_name'] = 'ci_sessions'; $config['sess_match_ip'] = FALSE; $config['sess_match_useragent'] = TRUE; $config['sess_time_to_update'] = 300; +$config['gc_probability'] = 5; /* |-------------------------------------------------------------------------- diff --git a/system/libraries/Session.php b/system/libraries/Session.php index 72a942b8a..4e5e256a1 100644 --- a/system/libraries/Session.php +++ b/system/libraries/Session.php @@ -201,7 +201,7 @@ class CI_Session { // Set all the session preferences, which can either be set // manually via the $params array above or via the config file - foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key') as $key) + foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key', 'gc_probability') as $key) { $this->$key = isset($params[$key]) ? $params[$key] : $this->CI->config->item($key); } -- cgit v1.2.3-24-g4f1b From bb531d6284e3a936e8e2184104edd9a665c5c363 Mon Sep 17 00:00:00 2001 From: Omar Date: Fri, 29 Jun 2012 10:48:28 -0300 Subject: Fixing imagemagick maintain ratio not implemented --- system/libraries/Image_lib.php | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php index 4735dfd08..ebd214ef0 100644 --- a/system/libraries/Image_lib.php +++ b/system/libraries/Image_lib.php @@ -855,7 +855,10 @@ class CI_Image_lib { } else // Resize { - $cmd .= ' -resize '.$this->width.'x'.$this->height.' "'.$this->full_src_path.'" "'.$this->full_dst_path.'" 2>&1'; + if($this->maintain_ratio) + $cmd .= " -resize ".$this->width."x".$this->height." \"$this->full_src_path\" \"$this->full_dst_path\" 2>&1"; + else + $cmd .= " -resize ".$this->width."x".$this->height."\\! \"$this->full_src_path\" \"$this->full_dst_path\" 2>&1"; } $retval = 1; -- cgit v1.2.3-24-g4f1b From 7a14286feddcb14d3b49d2d7c83b776285946fb4 Mon Sep 17 00:00:00 2001 From: Christopher Guiney Date: Fri, 29 Jun 2012 20:34:28 -0700 Subject: Respect php.ini's values for calculating the probability of a session gc --- application/config/config.php | 2 -- system/libraries/Session.php | 13 +++++-------- 2 files changed, 5 insertions(+), 10 deletions(-) diff --git a/application/config/config.php b/application/config/config.php index e3f87eb42..726e3a71c 100644 --- a/application/config/config.php +++ b/application/config/config.php @@ -276,7 +276,6 @@ $config['encryption_key'] = ''; | 'sess_match_ip' = Whether to match the user's IP address when reading the session data | 'sess_match_useragent' = Whether to match the User Agent when reading the session data | 'sess_time_to_update' = how many seconds between CI refreshing Session Information -| 'gc_probability' = percent chance that stale sessions to be deleted | */ $config['sess_cookie_name'] = 'ci_session'; @@ -288,7 +287,6 @@ $config['sess_table_name'] = 'ci_sessions'; $config['sess_match_ip'] = FALSE; $config['sess_match_useragent'] = TRUE; $config['sess_time_to_update'] = 300; -$config['gc_probability'] = 5; /* |-------------------------------------------------------------------------- diff --git a/system/libraries/Session.php b/system/libraries/Session.php index 4e5e256a1..af38dc366 100644 --- a/system/libraries/Session.php +++ b/system/libraries/Session.php @@ -155,12 +155,6 @@ class CI_Session { */ public $time_reference = 'local'; - /** - * Probablity level of garbage collection of old sessions - * - * @var int - */ - public $gc_probability = 5; /** * Session data @@ -201,7 +195,7 @@ class CI_Session { // Set all the session preferences, which can either be set // manually via the $params array above or via the config file - foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key', 'gc_probability') as $key) + foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key') as $key) { $this->$key = isset($params[$key]) ? $params[$key] : $this->CI->config->item($key); } @@ -940,8 +934,11 @@ class CI_Session { return; } + $probability = ini_get('session.gc_probability'); + $divisor = ini_get('session.gc_divisor'); + srand(time()); - if ((rand() % 100) < $this->gc_probability) + if ((mt_rand(0, $divisor) / $divisor) < $probability) { $expire = $this->now - $this->sess_expiration; -- cgit v1.2.3-24-g4f1b From c254792b02cccebb10993feed58fb9ed63a28ebc Mon Sep 17 00:00:00 2001 From: Christopher Guiney Date: Sun, 1 Jul 2012 12:10:29 -0700 Subject: updated the changelog --- user_guide_src/source/changelog.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index d2774ca12..50dab92ac 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -136,7 +136,7 @@ Release Date: Not Released - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). - Libraries - + - CI_Session now respects php.ini's session.gc_probability and session.gc_divisor - Added max_filename_increment config setting for Upload library. - CI_Loader::_ci_autoloader() is now a protected method. - Added custom filename to Email::attach() as $this->email->attach($filename, $disposition, $newname). -- cgit v1.2.3-24-g4f1b From 3c993ba07d0ac4c96e0b584a1f7678d177dee7f6 Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Sun, 1 Jul 2012 23:46:24 +0200 Subject: If you don't know an answer, just say that you don't know. --- system/helpers/array_helper.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 6a7c8e3c7..216f12e56 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -50,7 +50,7 @@ if ( ! function_exists('element')) * @param mixed * @return mixed depends on what the array contains */ - function element($item, $array, $default = FALSE) + function element($item, $array, $default = NULL) { return empty($array[$item]) ? $default : $array[$item]; } @@ -87,7 +87,7 @@ if ( ! function_exists('elements')) * @param mixed * @return mixed depends on what the array contains */ - function elements($items, $array, $default = FALSE) + function elements($items, $array, $default = NULL) { $return = array(); -- cgit v1.2.3-24-g4f1b From 9dee5350d57523885e9a9f696bff418c1908e72c Mon Sep 17 00:00:00 2001 From: Valio Date: Mon, 2 Jul 2012 10:42:28 +0300 Subject: Added proxy to XML/RPC client --- system/libraries/Xmlrpc.php | 18 ++++++++++++++---- 1 file changed, 14 insertions(+), 4 deletions(-) diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index eac4ac118..80648c9bd 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -174,7 +174,7 @@ class CI_Xmlrpc { * @param int port * @return void */ - public function server($url, $port = 80) + public function server($url, $port = 80, $proxy=FALSE, $proxy_port = 8080) { if (strpos($url, 'http') !== 0) { @@ -190,7 +190,7 @@ class CI_Xmlrpc { $path .= '?'.$parts['query']; } - $this->client = new XML_RPC_Client($path, $parts['host'], $port); + $this->client = new XML_RPC_Client($path, $parts['host'], $port, $proxy, $proxy_port); } // -------------------------------------------------------------------- @@ -385,6 +385,8 @@ class XML_RPC_Client extends CI_Xmlrpc public $path = ''; public $server = ''; public $port = 80; + public $proxy = FALSE; + public $proxy_port = 8080; public $errno = ''; public $errstring = ''; public $timeout = 5; @@ -398,13 +400,15 @@ class XML_RPC_Client extends CI_Xmlrpc * @param int * @return void */ - public function __construct($path, $server, $port = 80) + public function __construct($path, $server, $port = 80, $proxy = FALSE, $proxy_port = 8080) { parent::__construct(); $this->port = $port; $this->server = $server; $this->path = $path; + $this->proxy = $proxy; + $this->proxy_port = $proxy_port; } // -------------------------------------------------------------------- @@ -436,7 +440,13 @@ class XML_RPC_Client extends CI_Xmlrpc */ public function sendPayload($msg) { - $fp = @fsockopen($this->server, $this->port,$this->errno, $this->errstring, $this->timeout); + $server = $this->server; + $port = $this->port; + if ($this->proxy !== FALSE) { + $server = $this->proxy; + $port = $this->proxy_port; + } + $fp = @fsockopen($server, $port, $this->errno, $this->errstring, $this->timeout); if ( ! is_resource($fp)) { -- cgit v1.2.3-24-g4f1b From cfcf34e0bb9fbac5498740711552d04be3b7e63c Mon Sep 17 00:00:00 2001 From: Valentin Sheyretski Date: Mon, 2 Jul 2012 12:04:36 +0300 Subject: Update develop --- system/libraries/Xmlrpc.php | 11 +++++++---- 1 file changed, 7 insertions(+), 4 deletions(-) diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index 80648c9bd..58389bf32 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -174,7 +174,7 @@ class CI_Xmlrpc { * @param int port * @return void */ - public function server($url, $port = 80, $proxy=FALSE, $proxy_port = 8080) + public function server($url, $port = 80, $proxy = FALSE, $proxy_port = 8080) { if (strpos($url, 'http') !== 0) { @@ -440,12 +440,15 @@ class XML_RPC_Client extends CI_Xmlrpc */ public function sendPayload($msg) { - $server = $this->server; - $port = $this->port; - if ($this->proxy !== FALSE) { + if ($this->proxy === FALSE) + { + $server = $this->server; + $port = $this->port; + } else { $server = $this->proxy; $port = $this->proxy_port; } + $fp = @fsockopen($server, $port, $this->errno, $this->errstring, $this->timeout); if ( ! is_resource($fp)) -- cgit v1.2.3-24-g4f1b From f00b9f02425afc902d79209c108ae74ab73342c9 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 14:40:49 +0300 Subject: Fix pdo_dblib and pdo_sqlsrv db_connect() and suppress warning messages for subdrivers that don't support certain option attributes --- system/database/drivers/pdo/pdo_driver.php | 4 ++-- system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php | 10 +++++----- system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 10 +++++----- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 6fb3dab55..a54c1b9a3 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -126,7 +126,7 @@ class CI_DB_pdo_driver extends CI_DB { // Connecting... try { - return new PDO($this->dsn, $this->username, $this->password, $this->options); + return @new PDO($this->dsn, $this->username, $this->password, $this->options); } catch (PDOException $e) { @@ -419,4 +419,4 @@ class CI_DB_pdo_driver extends CI_DB { } /* End of file pdo_driver.php */ -/* Location: ./system/database/drivers/pdo/pdo_driver.php */ \ No newline at end of file +/* Location: ./system/database/drivers/pdo/pdo_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php index fe9139af0..7060c9eb9 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php @@ -92,11 +92,11 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { */ public function db_connect($persistent = FALSE) { - $pdo_obj = parent::db_connect($persistent); + $this->conn_id = parent::db_connect($persistent); - if ( ! is_object($pdo_obj)) + if ( ! is_object($this->conn_id)) { - return $pdo_obj; + return $this->conn_id; } // Determine how identifiers are escaped @@ -105,7 +105,7 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); - return $pdo_obj; + return $this->conn_id; } // -------------------------------------------------------------------- @@ -262,4 +262,4 @@ class CI_DB_pdo_dblib_driver extends CI_DB_pdo_driver { } /* End of file pdo_dblib_driver.php */ -/* Location: ./system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php */ \ No newline at end of file +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_dblib_driver.php */ diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index dbf955c2c..7cebae9e6 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -121,11 +121,11 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { $this->options[PDO::SQLSRV_ENCODING_UTF8] = 1; } - $pdo_obj = parent::db_connect($persistent); + $this->conn_id = parent::db_connect($persistent); - if ( ! is_object($pdo_obj) OR is_bool($this->_quoted_identifier)) + if ( ! is_object($this->conn_id) OR is_bool($this->_quoted_identifier)) { - return $pdo_obj; + return $this->conn_id; } // Determine how identifiers are escaped @@ -134,7 +134,7 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); - return $pdo_obj; + return $this->conn_id; } // -------------------------------------------------------------------- @@ -296,4 +296,4 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { } /* End of file pdo_sqlsrv_driver.php */ -/* Location: ./system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php */ \ No newline at end of file +/* Location: ./system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php */ -- cgit v1.2.3-24-g4f1b From 2636c1ce48b1966807aee66e699df5a14a744ee1 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 14:53:39 +0300 Subject: Fix field escaping with brackets --- system/database/DB_driver.php | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 380bbc301..334bdbd04 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -982,11 +982,15 @@ abstract class CI_DB_driver { { if (is_array($this->_escape_char)) { - $preg_ec = array(preg_quote($this->_escape_char[0]), preg_quote($this->_escape_char[1])); + $preg_ec = array( + preg_quote($this->_escape_char[0]), preg_quote($this->_escape_char[1]), + $this->_escape_char[0], $this->_escape_char[1] + ); } else { $preg_ec[0] = $preg_ec[1] = preg_quote($this->_escape_char); + $preg_ec[2] = $preg_ec[3] = $this->_escape_char; } } @@ -994,11 +998,11 @@ abstract class CI_DB_driver { { if (strpos($item, '.'.$id) !== FALSE) { - return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?\./i', $preg_ec[0].'$1'.$preg_ec[1].'.', $item); + return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?\./i', $preg_ec[2].'$1'.$preg_ec[3].'.', $item); } } - return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?(\.)?/i', $preg_ec[0].'$1'.$preg_ec[1].'$2', $item); + return preg_replace('/'.$preg_ec[0].'?([^'.$preg_ec[1].'\.]+)'.$preg_ec[1].'?(\.)?/i', $preg_ec[2].'$1'.$preg_ec[3].'$2', $item); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From fac3761c6a01a12457c61cd4e3b17dba5ee26bf7 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 14:56:20 +0300 Subject: Fix MSSQL & SQLSRV db_connect() --- system/database/drivers/mssql/mssql_driver.php | 44 +++++++++--------------- system/database/drivers/sqlsrv/sqlsrv_driver.php | 4 +-- 2 files changed, 18 insertions(+), 30 deletions(-) diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php index 7634be2bb..3026b36dc 100644 --- a/system/database/drivers/mssql/mssql_driver.php +++ b/system/database/drivers/mssql/mssql_driver.php @@ -83,40 +83,16 @@ class CI_DB_mssql_driver extends CI_DB { /** * Non-persistent database connection * - * @return resource - */ - public function db_connect() - { - return $this->_mssql_connect(); - } - - // -------------------------------------------------------------------- - - /** - * Persistent database connection - * - * @return resource - */ - public function db_pconnect() - { - return $this->_mssql_connect(TRUE); - } - - // -------------------------------------------------------------------- - - /* - * MSSQL Connect - * * @param bool * @return resource */ - protected function _mssql_connect($persistent = FALSE) + public function db_connect($persistent = FALSE) { - $conn_id = ($persistent) + $this->conn_id = ($persistent) ? @mssql_pconnect($this->hostname, $this->username, $this->password) : @mssql_connect($this->hostname, $this->username, $this->password); - if ( ! $conn_id) + if ( ! $this->conn_id) { return FALSE; } @@ -127,7 +103,19 @@ class CI_DB_mssql_driver extends CI_DB { $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); - return $conn_id; + return $this->conn_id; + } + + // -------------------------------------------------------------------- + + /** + * Persistent database connection + * + * @return resource + */ + public function db_pconnect() + { + return $this->db_connect(TRUE); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php index 4fdc4aae0..12482dee0 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_driver.php +++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php @@ -86,7 +86,7 @@ class CI_DB_sqlsrv_driver extends CI_DB { unset($connection['UID'], $connection['PWD']); } - $conn_id = sqlsrv_connect($this->hostname, $connection); + $this->conn_id = sqlsrv_connect($this->hostname, $connection); // Determine how identifiers are escaped $query = $this->query('SELECT CASE WHEN (@@OPTIONS | 256) = @@OPTIONS THEN 1 ELSE 0 END AS qi'); @@ -94,7 +94,7 @@ class CI_DB_sqlsrv_driver extends CI_DB { $this->_quoted_identifier = empty($query) ? FALSE : (bool) $query['qi']; $this->_escape_char = ($this->_quoted_identifier) ? '"' : array('[', ']'); - return $conn_id; + return $this->conn_id; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From ec90216969c2d7bea46a073ecc9c8a95d42f7d92 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 15:57:34 +0300 Subject: Update changelog with changes from 2.1.2 --- user_guide_src/source/changelog.rst | 22 +++++++++++++++------- 1 file changed, 15 insertions(+), 7 deletions(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 50dab92ac..5f38b58b3 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -301,10 +301,18 @@ Bug fixes for 3.0 - Fixed a bug (#427) - :doc:`Form Validation Library ` method ``strip_image_tags()`` was an alias to a non-existent method. - Fixed a bug (#1545) - :doc:`Query Builder ` method ``limit()`` wasn't executed properly under Oracle. +Version 2.1.2 +============= + +Release Date: June 29, 2012 + +- General Changes + - Improved security in ``xss_clean()``. + Version 2.1.1 ============= -Release Date: June 13, 2012 +Release Date: June 12, 2012 - General Changes - Fixed support for docx, xlsx files in mimes.php. @@ -315,20 +323,20 @@ Release Date: June 13, 2012 - Added support for the IP format parameter to the :doc:`Form Validation Library `. - Helpers - - url_title() performance and output improved. You can now use any string as the word delimiter, but 'dash' and 'underscore' are still supported. + - ``url_title()`` performance and output improved. You can now use any string as the word delimiter, but 'dash' and 'underscore' are still supported. Bug fixes for 2.1.1 ------------------- -- Fixed a bug (#697) - A wrong array key was used in the Upload library to check for mime-types. -- Fixed a bug - form_open() compared $action against site_url() instead of base_url(). -- Fixed a bug - CI_Upload::_file_mime_type() could've failed if mime_content_type() is used for the detection and returns FALSE. +- Fixed a bug (#697) - A wrong array key was used in the :doc:`File Uploading Library ` to check for mime-types. +- Fixed a bug - ``form_open()`` compared $action against ``site_url()`` instead of ``base_url()``. +- Fixed a bug - ``CI_Upload::_file_mime_type()`` could've failed if ``mime_content_type()`` is used for the detection and returns FALSE. - Fixed a bug (#538) - Windows paths were ignored when using the :doc:`Image Manipulation Library ` to create a new file. - Fixed a bug - When database caching was enabled, $this->db->query() checked the cache before binding variables which resulted in cached queries never being found. - Fixed a bug - CSRF cookie value was allowed to be any (non-empty) string before being written to the output, making code injection a risk. - Fixed a bug (#726) - PDO put a 'dbname' argument in it's connection string regardless of the database platform in use, which made it impossible to use SQLite. -- Fixed a bug - CI_DB_pdo_driver::num_rows() was not returning properly value with SELECT queries, cause it was relying on PDOStatement::rowCount(). -- Fixed a bug (#1059) - CI_Image_lib::clear() was not correctly clearing all necessary object properties, namely width and height. +- Fixed a bug - ``CI_DB_pdo_driver::num_rows()`` was not returning properly value with SELECT queries, cause it was relying on ``PDOStatement::rowCount()``. +- Fixed a bug (#1059) - ``CI_Image_lib::clear()`` was not correctly clearing all necessary object properties, namely width and height. Version 2.1.0 ============= -- cgit v1.2.3-24-g4f1b From a81f60c6bf59a4ce8b9fc8ccdea9bc7a0fbeb16d Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 2 Jul 2012 15:20:11 +0200 Subject: Clean up regexes in Security->xss_clean() Removed some unneeded capturing groups (or made them non-capturing) and some unneeded escape characters --- system/core/Security.php | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/system/core/Security.php b/system/core/Security.php index 227217e75..b22d2cf19 100644 --- a/system/core/Security.php +++ b/system/core/Security.php @@ -395,20 +395,20 @@ class CI_Security { if (preg_match('/]*?)(>|$)#si', array($this, '_js_link_removal'), $str); + $str = preg_replace_callback('#]*?)(?:>|$)#si', array($this, '_js_link_removal'), $str); } if (preg_match('/]*?)(\s?/?>|$)#si', array($this, '_js_img_removal'), $str); + $str = preg_replace_callback('#]*?)(?:\s?/?>|$)#si', array($this, '_js_img_removal'), $str); } - if (preg_match('/(script|xss)/i', $str)) + if (preg_match('/script|xss/i', $str)) { - $str = preg_replace('#<(/*)(script|xss)(.*?)\>#si', '[removed]', $str); + $str = preg_replace('##si', '[removed]', $str); } } - while($original !== $str); + while ($original !== $str); unset($original); @@ -683,7 +683,7 @@ class CI_Security { protected function _js_link_removal($match) { return str_replace($match[1], - preg_replace('#href=.*?(alert\(|alert&\#40;|javascript\:|livescript\:|mocha\:|charset\=|window\.|document\.|\.cookie|_filter_attributes(str_replace(array('<', '>'), '', $match[1])) ), @@ -706,7 +706,7 @@ class CI_Security { protected function _js_img_removal($match) { return str_replace($match[1], - preg_replace('#src=.*?(alert\(|alert&\#40;|javascript\:|livescript\:|mocha\:|charset\=|window\.|document\.|\.cookie|_filter_attributes(str_replace(array('<', '>'), '', $match[1])) ), -- cgit v1.2.3-24-g4f1b From 0cd553566578dd4c23e1541fc837901bdfefa831 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 2 Jul 2012 15:20:42 +0200 Subject: Update Array Helper documentation default value of the "default value" parameter has changed in element() and elements() methods --- system/helpers/array_helper.php | 2 +- user_guide_src/source/helpers/array_helper.rst | 34 +++++++++++++------------- 2 files changed, 18 insertions(+), 18 deletions(-) diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 216f12e56..5d0243951 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -43,7 +43,7 @@ if ( ! function_exists('element')) * Element * * Lets you determine whether an array index is set and whether it has a value. - * If the element is empty it returns FALSE (or whatever you specify as the default value.) + * If the element is empty it returns NULL (or whatever you specify as the default value.) * * @param string * @param array diff --git a/user_guide_src/source/helpers/array_helper.rst b/user_guide_src/source/helpers/array_helper.rst index 4308753bb..15b5e17c4 100644 --- a/user_guide_src/source/helpers/array_helper.rst +++ b/user_guide_src/source/helpers/array_helper.rst @@ -21,17 +21,17 @@ The following functions are available: element() ========= -.. php:method:: element($item, $array, $default = FALSE) +.. php:method:: element($item, $array, $default = NULL) :param string $item: Item to fetch from the array :param array $array: Input array :param boolean $default: What to return if the array isn't valid - :returns: FALSE on failure or the array item. + :returns: NULL on failure or the array item. Lets you fetch an item from an array. The function tests whether the array index is set and whether it has a value. If a value exists it is -returned. If a value does not exist it returns FALSE, or whatever you've +returned. If a value does not exist it returns NULL, or whatever you've specified as the default value via the third parameter. Example :: @@ -43,31 +43,31 @@ specified as the default value via the third parameter. Example ); echo element('color', $array); // returns "red" - echo element('size', $array, NULL); // returns NULL + echo element('size', $array, 'foobar'); // returns "foobar" elements() ========== Lets you fetch a number of items from an array. The function tests whether each of the array indices is set. If an index does not exist it -is set to FALSE, or whatever you've specified as the default value via +is set to NULL, or whatever you've specified as the default value via the third parameter. -.. php:method:: elements($items, $array, $default = FALSE) +.. php:method:: elements($items, $array, $default = NULL) :param string $item: Item to fetch from the array :param array $array: Input array :param boolean $default: What to return if the array isn't valid - :returns: FALSE on failure or the array item. + :returns: NULL on failure or the array item. Example :: $array = array( - 'color' => 'red',   - 'shape' => 'round',      - 'radius' => '10',      + 'color' => 'red', + 'shape' => 'round', + 'radius' => '10', 'diameter' => '20' ); @@ -78,25 +78,25 @@ The above will return the following array :: array( - 'color' => 'red',      - 'shape' => 'round',      - 'height' => FALSE + 'color' => 'red', + 'shape' => 'round', + 'height' => NULL ); You can set the third parameter to any default value you like :: - $my_shape = elements(array('color', 'shape', 'height'), $array, NULL); + $my_shape = elements(array('color', 'shape', 'height'), $array, 'foobar'); The above will return the following array :: array(      - 'color' => 'red',      - 'shape' => 'round',      - 'height' => NULL + 'color' => 'red', + 'shape' => 'round', + 'height' => 'foobar' ); This is useful when sending the $_POST array to one of your Models. -- cgit v1.2.3-24-g4f1b From 09217cec2b951a13d5afe7ea8b689085165a9bd5 Mon Sep 17 00:00:00 2001 From: Valentin Sheyretski Date: Mon, 2 Jul 2012 16:27:01 +0300 Subject: Update xmlrpc coding style --- system/libraries/Xmlrpc.php | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index 58389bf32..e54030a7c 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -444,7 +444,9 @@ class XML_RPC_Client extends CI_Xmlrpc { $server = $this->server; $port = $this->port; - } else { + } + else + { $server = $this->proxy; $port = $this->proxy_port; } -- cgit v1.2.3-24-g4f1b From a6ea5721bc34fe8666d403637e3bd84772e73566 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 16:33:11 +0300 Subject: Fix issue #1551 --- system/helpers/date_helper.php | 8 ++++---- user_guide_src/source/changelog.rst | 1 + 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php index fc790c585..9637e26ce 100644 --- a/system/helpers/date_helper.php +++ b/system/helpers/date_helper.php @@ -124,16 +124,16 @@ if ( ! function_exists('standard_date')) function standard_date($fmt = 'DATE_RFC822', $time = '') { $formats = array( - 'DATE_ATOM' => '%Y-%m-%dT%H:%i:%s%O', + 'DATE_ATOM' => '%Y-%m-%dT%H:%i:%s%P', 'DATE_COOKIE' => '%l, %d-%M-%y %H:%i:%s UTC', - 'DATE_ISO8601' => '%Y-%m-%dT%H:%i:%s%O', + 'DATE_ISO8601' => '%Y-%m-%dT%H:%i:%s%P', 'DATE_RFC822' => '%D, %d %M %y %H:%i:%s %O', 'DATE_RFC850' => '%l, %d-%M-%y %H:%i:%s UTC', 'DATE_RFC1036' => '%D, %d %M %y %H:%i:%s %O', 'DATE_RFC1123' => '%D, %d %M %Y %H:%i:%s %O', - 'DATE_RFC2822' => '%D, %d %M %Y %H:%i:%s %O', + 'DATE_RFC2822' => '%r', 'DATE_RSS' => '%D, %d %M %Y %H:%i:%s %O', - 'DATE_W3C' => '%Y-%m-%dT%H:%i:%s%O' + 'DATE_W3C' => '%Y-%m-%dT%H:%i:%s%P' ); return isset($formats[$fmt]) ? mdate($formats[$fmt], $time) : FALSE; diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 5f38b58b3..4dc6c3f8e 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -300,6 +300,7 @@ Bug fixes for 3.0 - Fixed a bug (#79) - :doc:`Form Validation Library ` didn't properly validate array fields that use associative keys or have custom indexes. - Fixed a bug (#427) - :doc:`Form Validation Library ` method ``strip_image_tags()`` was an alias to a non-existent method. - Fixed a bug (#1545) - :doc:`Query Builder ` method ``limit()`` wasn't executed properly under Oracle. +- Fixed a bug (#1551) - :doc:`Date Helper ` function ``standard_date()`` didn't properly format *W3C* and *ATOM* standard dates. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From c02e7c5d929d17e3448b944e2279a4c6dc338614 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 16:43:43 +0300 Subject: Add changelog entry for pull #1556 --- system/libraries/Xmlrpc.php | 2 +- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index e54030a7c..cbb91c40a 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -440,7 +440,7 @@ class XML_RPC_Client extends CI_Xmlrpc */ public function sendPayload($msg) { - if ($this->proxy === FALSE) + if ($this->proxy === FALSE) { $server = $this->server; $port = $this->port; diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 4dc6c3f8e..d8b935252 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -175,6 +175,7 @@ Release Date: Not Released - Added support for setting custom attributes. - Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead). - Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments. + - Added the ability to use a proxy with the :doc:`XML-RPC Library `. - Core -- cgit v1.2.3-24-g4f1b From 5211c094c930d69d52539591b306c293c99689ad Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 2 Jul 2012 16:47:12 +0300 Subject: Fix standard_date() tests --- tests/codeigniter/helpers/date_helper_test.php | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/tests/codeigniter/helpers/date_helper_test.php b/tests/codeigniter/helpers/date_helper_test.php index 4e01b1aa3..eaf4cf8a5 100644 --- a/tests/codeigniter/helpers/date_helper_test.php +++ b/tests/codeigniter/helpers/date_helper_test.php @@ -79,7 +79,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_atom() { $this->assertEquals( - date("Y-m-d\TH:i:sO", $this->time), + date('Y-m-d\TH:i:sP', $this->time), standard_date('DATE_ATOM', $this->time) ); } @@ -99,7 +99,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_iso8601() { $this->assertEquals( - date("Y-m-d\TH:i:sO", $this->time), + date('Y-m-d\TH:i:sP', $this->time), standard_date('DATE_ISO8601', $this->time) ); } @@ -139,7 +139,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc2822() { $this->assertEquals( - date('D, d M Y H:i:s O', $this->time), + date('r', $this->time), standard_date('DATE_RFC2822', $this->time) ); } @@ -159,7 +159,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_w3c() { $this->assertEquals( - date("Y-m-d\TH:i:sO", $this->time), + date('Y-m-d\TH:i:sP', $this->time), standard_date('DATE_W3C', $this->time) ); } -- cgit v1.2.3-24-g4f1b From 24063af4005804e271ac04fecca4a410a0a7b269 Mon Sep 17 00:00:00 2001 From: Omar Date: Mon, 2 Jul 2012 13:50:17 -0300 Subject: Fixed code styling --- system/libraries/Image_lib.php | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php index ebd214ef0..899b995d4 100644 --- a/system/libraries/Image_lib.php +++ b/system/libraries/Image_lib.php @@ -855,10 +855,14 @@ class CI_Image_lib { } else // Resize { - if($this->maintain_ratio) - $cmd .= " -resize ".$this->width."x".$this->height." \"$this->full_src_path\" \"$this->full_dst_path\" 2>&1"; + if($this->maintain_ratio === TRUE) + { + $cmd .= ' -resize '.$this->width.'x'.$this->height.' "'.$this->full_src_path.'" "'.$this->full_dst_path.'" 2>&1'; + } else - $cmd .= " -resize ".$this->width."x".$this->height."\\! \"$this->full_src_path\" \"$this->full_dst_path\" 2>&1"; + { + $cmd .= ' -resize '.$this->width.'x'.$this->height.'\! "'.$this->full_src_path.'" "'.$this->full_dst_path.'" 2>&1'; + } } $retval = 1; -- cgit v1.2.3-24-g4f1b From 655cfb789ec2a818ab0c8735224db1a4f79cdef0 Mon Sep 17 00:00:00 2001 From: Omar Date: Mon, 2 Jul 2012 13:53:00 -0300 Subject: Added changelog entry --- user_guide_src/source/changelog.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index d2774ca12..a2446259a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -150,6 +150,7 @@ Release Date: Not Released - Added support for 3-length hex color values for wm_font_color and wm_shadow_color properties, as well as validation for them. - Class properties wm_font_color, wm_shadow_color and wm_use_drop_shadow are now protected, to avoid breaking the text_watermark() method if they are set manually after initialization. - If property maintain_ratio is set to TRUE, image_reproportion() now doesn't need both width and height to be specified. + - Property maintain_ratio is now taken into account when resizing images using ImageMagick library - Removed SHA1 function in the :doc:`Encryption Library `. - Added $config['csrf_regeneration'] to the CSRF protection in the :doc:`Security library `, which makes token regeneration optional. - Added $config['csrf_exclude_uris'] to the CSRF protection in the :doc:`Security library `, which allows you list URIs which will not have the CSRF validation functions run. -- cgit v1.2.3-24-g4f1b From f3ab257d9f4efdb9658135fae89f3c3eec6b6a47 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 2 Jul 2012 11:12:44 -0700 Subject: Adding contribution guidelines to user guide, including new Developer's Certificate of Origin --- DCO.txt | 25 +++ license_afl.rst | 245 --------------------------- readme.rst | 28 +++ user_guide_src/source/DCO.rst | 27 +++ user_guide_src/source/contributing/index.rst | 105 ++++++++++++ user_guide_src/source/index.rst | 11 ++ user_guide_src/source/license_afl.rst | 245 +++++++++++++++++++++++++++ 7 files changed, 441 insertions(+), 245 deletions(-) create mode 100644 DCO.txt delete mode 100644 license_afl.rst create mode 100644 user_guide_src/source/DCO.rst create mode 100644 user_guide_src/source/contributing/index.rst create mode 100644 user_guide_src/source/license_afl.rst diff --git a/DCO.txt b/DCO.txt new file mode 100644 index 000000000..a404c0d38 --- /dev/null +++ b/DCO.txt @@ -0,0 +1,25 @@ +Developer's Certificate of Origin 1.1 + +By making a contribution to this project, I certify that: + +(1) The contribution was created in whole or in part by me and I + have the right to submit it under the open source license + indicated in the file; or + +(2) The contribution is based upon previous work that, to the best + of my knowledge, is covered under an appropriate open source + license and I have the right under that license to submit that + work with modifications, whether created in whole or in part + by me, under the same open source license (unless I am + permitted to submit under a different license), as indicated + in the file; or + +(3) The contribution was provided directly to me by some other + person who certified (1), (2) or (3) and I have not modified + it. + +(4) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. diff --git a/license_afl.rst b/license_afl.rst deleted file mode 100644 index ca39be9b6..000000000 --- a/license_afl.rst +++ /dev/null @@ -1,245 +0,0 @@ -################################### -Academic Free License ("AFL") v 3.0 -################################### - -This Academic Free License (the "License") applies to any original work of -authorship (the "Original Work") whose owner (the "Licensor") has placed the -following licensing notice adjacent to the copyright notice for the Original -Work: - -*Licensed under the Academic Free License version 3.0* - - -***************************** -1) Grant of Copyright License -***************************** - -Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable -license, for the duration of the copyright, to do the following: - - *a)* to reproduce the Original Work in copies, either alone or as part of - a collective work; 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For legal entities, "You" includes any entity -that controls, is controlled by, or is under common control with you. For -purposes of this definition, "control" means (i) the power, direct or -indirect, to cause the direction or management of such entity, whether by -contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the -outstanding shares, or (iii) beneficial ownership of such entity. - - -**************** -15) Right to Use -**************** - -You may use the Original Work in all ways not otherwise restricted or -conditioned by this License or by law, and Licensor promises not to interfere -with or be responsible for such uses by You. - - -******************************** -16) Modification of This License -******************************** - -This License is Copyright © 2005 Lawrence Rosen. Permission is granted to -copy, distribute, or communicate this License without modification. Nothing in -this License permits You to modify this License as applied to the Original -Work or to Derivative Works. However, You may modify the text of this License -and copy, distribute or communicate your modified version (the "Modified -License") and apply it to other original works of authorship subject to the -following conditions: (i) You may not indicate in any way that your Modified -License is the "Academic Free License" or "AFL" and you may not use those -names in the name of your Modified License; (ii) You must replace the notice -specified in the first paragraph above with the notice "Licensed under " or with a notice of your own that is not confusingly -similar to the notice in this License; and (iii) You may not claim that your -original works are open source software unless your Modified License has been -approved by Open Source Initiative (OSI) and You comply with its license -review and certification process. \ No newline at end of file diff --git a/readme.rst b/readme.rst index 7b718febb..b211ad7cd 100644 --- a/readme.rst +++ b/readme.rst @@ -115,6 +115,34 @@ at the same time, we might really want X but disagree with Y, meaning we cannot merge the request. Using the Git-Flow branching model you can create new branches for both of these features and send two requests. +Signing +======= +You must sign your work, certifying that you either wrote the work or +otherwise have the right to pass it on to an open source project. git makes +this trivial as you merely have to use `--signoff` on your commits to your +CodeIgniter fork. + +:: + + git commit --signoff + +or simply:: + + git commit -s + +This will sign your commits with the information setup in your git config, e.g. + + Signed-off-by: John Q Public + +If you are using Tower there is a "Sign-Off" checkbox in the commit window. You +could even alias git commit to use the -s flag so you don’t have to think about +it. + +By signing your work in this manner, you certify to a "Developer's Certificate +or Origin". The current version of this certificate is in the `DCO.txt` file +in the root of this repository. + + ************ How-to Guide ************ diff --git a/user_guide_src/source/DCO.rst b/user_guide_src/source/DCO.rst new file mode 100644 index 000000000..c8f9b49c6 --- /dev/null +++ b/user_guide_src/source/DCO.rst @@ -0,0 +1,27 @@ +##################################### +Developer's Certificate of Origin 1.1 +##################################### + +By making a contribution to this project, I certify that: + +(1) The contribution was created in whole or in part by me and I + have the right to submit it under the open source license + indicated in the file; or + +(2) The contribution is based upon previous work that, to the best + of my knowledge, is covered under an appropriate open source + license and I have the right under that license to submit that + work with modifications, whether created in whole or in part + by me, under the same open source license (unless I am + permitted to submit under a different license), as indicated + in the file; or + +(3) The contribution was provided directly to me by some other + person who certified (1), (2) or (3) and I have not modified + it. + +(4) I understand and agree that this project and the contribution + are public and that a record of the contribution (including all + personal information I submit with it, including my sign-off) is + maintained indefinitely and may be redistributed consistent with + this project or the open source license(s) involved. diff --git a/user_guide_src/source/contributing/index.rst b/user_guide_src/source/contributing/index.rst new file mode 100644 index 000000000..2ede0e6e5 --- /dev/null +++ b/user_guide_src/source/contributing/index.rst @@ -0,0 +1,105 @@ +########################### +Contributing to CodeIgniter +########################### + +CodeIgniter is a community driven project and accepts contributions of code +and documentation from the community. These contributions are made in the form +of Issues or `Pull Requests `_ on +the `EllisLab CodeIgniter repository +`_ on GitHub. + +Issues are a quick way to point out a bug. If you find a bug or documentation +error in CodeIgniter then please check a few things first: + +- There is not already an open Issue +- The issue has already been fixed (check the develop branch, or look for + closed Issues) +- Is it something really obvious that you fix it yourself? + +Reporting issues is helpful but an even better approach is to send a Pull +Request, which is done by "Forking" the main repository and committing to your +own copy. This will require you to use the version control system called Git. + +********** +Guidelines +********** + +Before we look into how, here are the guidelines. If your Pull Requests fail +to pass these guidelines it will be declined and you will need to re-submit +when you’ve made the changes. This might sound a bit tough, but it is required +for us to maintain quality of the code-base. + +PHP Style +========= + +All code must meet the `Style Guide +`_, which is +essentially the `Allman indent style +`_, underscores and +readable operators. This makes certain that all code is the same format as the +existing code and means it will be as readable as possible. + +Documentation +============= + +If you change anything that requires a change to documentation then you will +need to add it. New classes, methods, parameters, changing default values, etc +are all things that will require a change to documentation. The change-log +must also be updated for every change. Also PHPDoc blocks must be maintained. + +Compatibility +============= + +CodeIgniter is compatible with PHP 5.2.4 so all code supplied must stick to +this requirement. If PHP 5.3 or 5.4 functions or features are used then there +must be a fallback for PHP 5.2.4. + +Branching +========= + +CodeIgniter uses the `Git-Flow +`_ branching model +which requires all pull requests to be sent to the "develop" branch. This is +where the next planned version will be developed. The "master" branch will +always contain the latest stable version and is kept clean so a "hotfix" (e.g: +an emergency security patch) can be applied to master to create a new version, +without worrying about other features holding it up. For this reason all +commits need to be made to "develop" and any sent to "master" will be closed +automatically. If you have multiple changes to submit, please place all +changes into their own branch on your fork. + +One thing at a time: A pull request should only contain one change. That does +not mean only one commit, but one change - however many commits it took. The +reason for this is that if you change X and Y but send a pull request for both +at the same time, we might really want X but disagree with Y, meaning we +cannot merge the request. Using the Git-Flow branching model you can create +new branches for both of these features and send two requests. + +Signing +======= +You must sign your work, certifying that you either wrote the work or +otherwise have the right to pass it on to an open source project. git makes +this trivial as you merely have to use `--signoff` on your commits to your +CodeIgniter fork. + +.. code-block:: bash + + git commit --signoff + +or simply + +.. code-block:: bash + + git commit -s + +This will sign your commits with the information setup in your git config, e.g. + + Signed-off-by: John Q Public + +If you are using Tower there is a "Sign-Off" checkbox in the commit window. You +could even alias git commit to use the -s flag so you don’t have to think about +it. + +By signing your work in this manner, you certify to a "Developer's Certificate +or Origin". The current version of this certificate is in the :doc:`/DCO` file +in the root of this documentation. diff --git a/user_guide_src/source/index.rst b/user_guide_src/source/index.rst index c89b41c74..a349d8bce 100644 --- a/user_guide_src/source/index.rst +++ b/user_guide_src/source/index.rst @@ -91,6 +91,17 @@ Helper Reference helpers/index +*************************** +Contributing to CodeIgniter +*************************** + +.. toctree:: + :glob: + :titlesonly: + + contributing/index + DCO + .. toctree:: :glob: :titlesonly: diff --git a/user_guide_src/source/license_afl.rst b/user_guide_src/source/license_afl.rst new file mode 100644 index 000000000..ca39be9b6 --- /dev/null +++ b/user_guide_src/source/license_afl.rst @@ -0,0 +1,245 @@ +################################### +Academic Free License ("AFL") v 3.0 +################################### + +This Academic Free License (the "License") applies to any original work of +authorship (the "Original Work") whose owner (the "Licensor") has placed the +following licensing notice adjacent to the copyright notice for the Original +Work: + +*Licensed under the Academic Free License version 3.0* + + +***************************** +1) Grant of Copyright License +***************************** + +Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable +license, for the duration of the copyright, to do the following: + + *a)* to reproduce the Original Work in copies, either alone or as part of + a collective work; + + *b)* to translate, adapt, alter, transform, modify, or arrange the + Original Work, thereby creating derivative works ("Derivative Works") + based upon the Original Work; + + *c)* to distribute or communicate copies of the Original Work and + Derivative Works to the public, *under any license of your choice that + does not contradict the terms and conditions, including Licensor's + reserved rights and remedies, in this Academic Free License*; + + *d)* to perform the Original Work publicly; and + + *e)* to display the Original Work publicly. + + +************************** +2) Grant of Patent License +************************** + +Licensor grants You a worldwide, royalty-free, non-exclusive, sublicensable +license, under patent claims owned or controlled by the Licensor that are +embodied in the Original Work as furnished by the Licensor, for the duration +of the patents, to make, use, sell, offer for sale, have made, and import the +Original Work and Derivative Works. + + +******************************* +3) Grant of Source Code License +******************************* + +The term "Source Code" means the preferred form of the Original Work for +making modifications to it and all available documentation describing how to +modify the Original Work. Licensor agrees to provide a machine-readable copy +of the Source Code of the Original Work along with each copy of the Original +Work that Licensor distributes. Licensor reserves the right to satisfy this +obligation by placing a machine-readable copy of the Source Code in an +information repository reasonably calculated to permit inexpensive and +convenient access by You for as long as Licensor continues to distribute the +Original Work. + + +******************************** +4) Exclusions From License Grant +******************************** + +Neither the names of Licensor, nor the names of any contributors to the +Original Work, nor any of their trademarks or service marks, may be used to +endorse or promote products derived from this Original Work without express +prior permission of the Licensor. Except as expressly stated herein, nothing +in this License grants any license to Licensor's trademarks, copyrights, +patents, trade secrets or any other intellectual property. No patent license +is granted to make, use, sell, offer for sale, have made, or import +embodiments of any patent claims other than the licensed claims defined in +Section 2) No license is granted to the trademarks of Licensor even if such +marks are included in the Original Work. Nothing in this License shall be +interpreted to prohibit Licensor from licensing under terms different from +this License any Original Work that Licensor otherwise would have a right to +license. + + +********************** +5) External Deployment +********************** + +The term "External Deployment" means the use, distribution, or communication +of the Original Work or Derivative Works in any way such that the Original +Work or Derivative Works may be used by anyone other than You, whether those +works are distributed or communicated to those persons or made available as an +application intended for use over a network. As an express condition for the +grants of license hereunder, You must treat any External Deployment by You of +the Original Work or a Derivative Work as a distribution under section 1(c). + + +********************* +6) Attribution Rights +********************* + +You must retain, in the Source Code of any Derivative Works that You create, +all copyright, patent, or trademark notices from the Source Code of the +Original Work, as well as any notices of licensing and any descriptive text +identified therein as an "Attribution Notice." You must cause the Source Code +for any Derivative Works that You create to carry a prominent Attribution +Notice reasonably calculated to inform recipients that You have modified the +Original Work. + + +**************************************************** +7) Warranty of Provenance and Disclaimer of Warranty +**************************************************** + +Licensor warrants that the copyright in and to the Original Work and the +patent rights granted herein by Licensor are owned by the Licensor or are +sublicensed to You under the terms of this License with the permission of the +contributor(s) of those copyrights and patent rights. Except as expressly +stated in the immediately preceding sentence, the Original Work is provided +under this License on an "AS IS" BASIS and WITHOUT WARRANTY, either express or +implied, including, without limitation, the warranties of non-infringement, +merchantability or fitness for a particular purpose. THE ENTIRE RISK AS TO THE +QUALITY OF THE ORIGINAL WORK IS WITH YOU. This DISCLAIMER OF WARRANTY +constitutes an essential part of this License. No license to the Original Work +is granted by this License except under this disclaimer. + + +************************** +8) Limitation of Liability +************************** + +Under no circumstances and under no legal theory, whether in tort (including +negligence), contract, or otherwise, shall the Licensor be liable to anyone +for any indirect, special, incidental, or consequential damages of any +character arising as a result of this License or the use of the Original Work +including, without limitation, damages for loss of goodwill, work stoppage, +computer failure or malfunction, or any and all other commercial damages or +losses. This limitation of liability shall not apply to the extent applicable +law prohibits such limitation. + + +***************************** +9) Acceptance and Termination +***************************** + +If, at any time, You expressly assented to this License, that assent indicates +your clear and irrevocable acceptance of this License and all of its terms and +conditions. If You distribute or communicate copies of the Original Work or a +Derivative Work, You must make a reasonable effort under the circumstances to +obtain the express assent of recipients to the terms of this License. This +License conditions your rights to undertake the activities listed in Section +1, including your right to create Derivative Works based upon the Original +Work, and doing so without honoring these terms and conditions is prohibited +by copyright law and international treaty. Nothing in this License is intended +to affect copyright exceptions and limitations (including "fair use" or "fair +dealing"). This License shall terminate immediately and You may no longer +exercise any of the rights granted to You by this License upon your failure to +honor the conditions in Section 1(c). + + +********************************* +10) Termination for Patent Action +********************************* + +This License shall terminate automatically and You may no longer exercise any +of the rights granted to You by this License as of the date You commence an +action, including a cross-claim or counterclaim, against Licensor or any +licensee alleging that the Original Work infringes a patent. This termination +provision shall not apply for an action alleging patent infringement by +combinations of the Original Work with other software or hardware. + + +***************************************** +11) Jurisdiction, Venue and Governing Law +***************************************** + +Any action or suit relating to this License may be brought only in the courts +of a jurisdiction wherein the Licensor resides or in which Licensor conducts +its primary business, and under the laws of that jurisdiction excluding its +conflict-of-law provisions. The application of the United Nations Convention +on Contracts for the International Sale of Goods is expressly excluded. Any +use of the Original Work outside the scope of this License or after its +termination shall be subject to the requirements and penalties of copyright or +patent law in the appropriate jurisdiction. This section shall survive the +termination of this License. + + +******************* +12) Attorneys' Fees +******************* + +In any action to enforce the terms of this License or seeking damages relating +thereto, the prevailing party shall be entitled to recover its costs and +expenses, including, without limitation, reasonable attorneys' fees and costs +incurred in connection with such action, including any appeal of such action. +This section shall survive the termination of this License. + + +***************** +13) Miscellaneous +***************** + +If any provision of this License is held to be unenforceable, such provision +shall be reformed only to the extent necessary to make it enforceable. + + +*************************************** +14) Definition of "You" in This License +*************************************** + +"You" throughout this License, whether in upper or lower case, means an +individual or a legal entity exercising rights under, and complying with all +of the terms of, this License. For legal entities, "You" includes any entity +that controls, is controlled by, or is under common control with you. For +purposes of this definition, "control" means (i) the power, direct or +indirect, to cause the direction or management of such entity, whether by +contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the +outstanding shares, or (iii) beneficial ownership of such entity. + + +**************** +15) Right to Use +**************** + +You may use the Original Work in all ways not otherwise restricted or +conditioned by this License or by law, and Licensor promises not to interfere +with or be responsible for such uses by You. + + +******************************** +16) Modification of This License +******************************** + +This License is Copyright © 2005 Lawrence Rosen. Permission is granted to +copy, distribute, or communicate this License without modification. Nothing in +this License permits You to modify this License as applied to the Original +Work or to Derivative Works. However, You may modify the text of this License +and copy, distribute or communicate your modified version (the "Modified +License") and apply it to other original works of authorship subject to the +following conditions: (i) You may not indicate in any way that your Modified +License is the "Academic Free License" or "AFL" and you may not use those +names in the name of your Modified License; (ii) You must replace the notice +specified in the first paragraph above with the notice "Licensed under " or with a notice of your own that is not confusingly +similar to the notice in this License; and (iii) You may not claim that your +original works are open source software unless your Modified License has been +approved by Open Source Initiative (OSI) and You comply with its license +review and certification process. \ No newline at end of file -- cgit v1.2.3-24-g4f1b From cf9431e294abc921cf9fe4b9228086d65bd27939 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Tue, 3 Jul 2012 07:01:38 +0200 Subject: Document in the 3.0.0 upgrade guide a breaking change in Array Helper The default return value of Array Helper's element() and elements() functions, when the required elements don't exist, has been changed from FALSE to NULL. --- user_guide_src/source/installation/upgrade_300.rst | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 14199092f..676c99e6a 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -45,4 +45,10 @@ need to rename the `$active_record` variable to `$query_builder`. Step 5: Move your errors folder =============================== -In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. \ No newline at end of file +In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. + +Step 6: Check the calls to Array Helper's element() and elements() functions +============================================================================ + +The default return value of these functions, when the required elements +don't exist, has been changed from FALSE to NULL. \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 02506187c12ee6236d3cc7a1d992cfeb987b36aa Mon Sep 17 00:00:00 2001 From: vlakoff Date: Tue, 3 Jul 2012 07:28:50 +0200 Subject: Fix an error in Loader code documentation That's not $this->load_vars(), but $this->load->vars() --- system/core/Loader.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index 94739c74a..d51ee0b34 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -820,7 +820,7 @@ class CI_Loader { /* * Extract and cache variables * - * You can either set variables using the dedicated $this->load_vars() + * You can either set variables using the dedicated $this->load->vars() * function or via the second parameter of this function. We'll merge * the two types and cache them so that views that are embedded within * other views can have access to these variables. -- cgit v1.2.3-24-g4f1b From d55f74999a24394241b398cd52679bf1b81f11c2 Mon Sep 17 00:00:00 2001 From: Dumk0 Date: Tue, 3 Jul 2012 11:21:45 +0300 Subject: replaced double quotes with single in $config['cookie_... string values --- application/config/config.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/application/config/config.php b/application/config/config.php index 726e3a71c..28fc406d1 100644 --- a/application/config/config.php +++ b/application/config/config.php @@ -300,9 +300,9 @@ $config['sess_time_to_update'] = 300; | 'cookie_httponly' = Cookie will only be accessible via HTTP(S) (no javascript) | */ -$config['cookie_prefix'] = ""; -$config['cookie_domain'] = ""; -$config['cookie_path'] = "/"; +$config['cookie_prefix'] = ''; +$config['cookie_domain'] = ''; +$config['cookie_path'] = '/'; $config['cookie_secure'] = FALSE; $config['cookie_httponly'] = FALSE; -- cgit v1.2.3-24-g4f1b From b2f60337393604fde1ff7cb180405ab111b01ab1 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 3 Jul 2012 14:45:00 +0300 Subject: Fix issue #1567 --- system/database/drivers/sqlsrv/sqlsrv_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php index 12482dee0..3a4fc0aff 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_driver.php +++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php @@ -143,7 +143,7 @@ class CI_DB_sqlsrv_driver extends CI_DB { */ protected function _execute($sql) { - return (is_write_type($sql) && stripos($sql, 'INSERT') === FALSE) + return ($this->is_write_type($sql) && stripos($sql, 'INSERT') === FALSE) ? sqlsrv_query($this->conn_id, $sql) : sqlsrv_query($this->conn_id, $sql, NULL, array('Scrollable' => SQLSRV_CURSOR_STATIC)); } -- cgit v1.2.3-24-g4f1b From f2dcca6f9212923e54fb62ae58f79dc713b111ad Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 3 Jul 2012 16:05:34 +0300 Subject: Update the upgrade notes --- user_guide_src/source/installation/downloads.rst | 8 +- user_guide_src/source/installation/upgrade_210.rst | 8 +- user_guide_src/source/installation/upgrade_211.rst | 33 ++++++++ user_guide_src/source/installation/upgrade_212.rst | 16 ++++ user_guide_src/source/installation/upgrade_300.rst | 97 ++++++++++++++++++---- user_guide_src/source/installation/upgrading.rst | 3 +- 6 files changed, 141 insertions(+), 24 deletions(-) create mode 100644 user_guide_src/source/installation/upgrade_211.rst create mode 100644 user_guide_src/source/installation/upgrade_212.rst diff --git a/user_guide_src/source/installation/downloads.rst b/user_guide_src/source/installation/downloads.rst index a4a6b7fbe..45a8f80a7 100644 --- a/user_guide_src/source/installation/downloads.rst +++ b/user_guide_src/source/installation/downloads.rst @@ -2,8 +2,14 @@ Downloading CodeIgniter ####################### -- `CodeIgniter V 2.1.0 (Current +- `CodeIgniter V 3.0.0 (Current version) `_ +- `CodeIgniter V + 2.1.2 `_ +- `CodeIgniter V + 2.1.1 `_ +- `CodeIgniter V + 2.1.0 `_ - `CodeIgniter V 2.0.3 `_ - `CodeIgniter V diff --git a/user_guide_src/source/installation/upgrade_210.rst b/user_guide_src/source/installation/upgrade_210.rst index 9d7e1a265..647537d1f 100644 --- a/user_guide_src/source/installation/upgrade_210.rst +++ b/user_guide_src/source/installation/upgrade_210.rst @@ -12,11 +12,11 @@ Replace all files and directories in your "system" folder and replace your index.php file. If any modifications were made to your index.php they will need to be made fresh in this new one. +.. note:: If you have any custom developed files in these folders please + make copies of them first. + Step 2: Replace config/user_agents.php ====================================== This config file has been updated to contain more user agent types, -please copy it to application/config/user_agents.php. - -.. note:: If you have any custom developed files in these folders please - make copies of them first. \ No newline at end of file +please copy it to _application/config/user_agents.php*. \ No newline at end of file diff --git a/user_guide_src/source/installation/upgrade_211.rst b/user_guide_src/source/installation/upgrade_211.rst new file mode 100644 index 000000000..80248a758 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_211.rst @@ -0,0 +1,33 @@ +############################# +Upgrading from 2.1.0 to 2.1.1 +############################# + +Before performing an update you should take your site offline by +replacing the index.php file with a static one. + +Step 1: Update your CodeIgniter files +===================================== + +Replace all files and directories in your "system" folder and replace +your index.php file. If any modifications were made to your index.php +they will need to be made fresh in this new one. + +.. note:: If you have any custom developed files in these folders please + make copies of them first. + +Step 2: Replace config/mimes.php +================================ + +This config file has been updated to contain more user mime-types, please copy +it to _application/config/mimes.php*. + +Step 3: Update your IP address tables +===================================== + +This upgrade adds support for IPv6 IP addresses. In order to store them, you need +to enlarge your ip_address columns to 45 characters. For example, CodeIgniter's +session table will need to change + +:: + + ALTER TABLE ci_sessions CHANGE ip_address ip_address varchar(45) default '0' NOT NULL diff --git a/user_guide_src/source/installation/upgrade_212.rst b/user_guide_src/source/installation/upgrade_212.rst new file mode 100644 index 000000000..cdbf977d7 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_212.rst @@ -0,0 +1,16 @@ +############################# +Upgrading from 2.1.1 to 2.1.2 +############################# + +Before performing an update you should take your site offline by +replacing the index.php file with a static one. + +Step 1: Update your CodeIgniter files +===================================== + +Replace all files and directories in your "system" folder and replace +your index.php file. If any modifications were made to your index.php +they will need to be made fresh in this new one. + +.. note:: If you have any custom developed files in these folders please + make copies of them first. \ No newline at end of file diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 676c99e6a..7b0d8abe9 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -1,15 +1,14 @@ ############################# -Upgrading from 2.1.0 to 3.0.0 +Upgrading from 2.1.2 to 3.0.0 ############################# .. note:: These upgrade notes are for a version that is yet to be released. +Before performing an update you should take your site offline by replacing the index.php file with a static one. -Before performing an update you should take your site offline by -replacing the index.php file with a static one. - +************************************* Step 1: Update your CodeIgniter files -===================================== +************************************* Replace all files and directories in your "system" folder and replace your index.php file. If any modifications were made to your index.php @@ -18,22 +17,23 @@ they will need to be made fresh in this new one. .. note:: If you have any custom developed files in these folders please make copies of them first. -Step 2: Change References to the SHA Library -============================================ - -The previously deprecated SHA library has been removed in CodeIgniter 3.0. -Alter your code to use the native `sha1()` PHP function to generate a sha1 hash. +******************************** +Step 2: Replace config/mimes.php +******************************** -Additionally, the `sha1()` method in the :doc:`Encryption Library <../libraries/encryption>` has been removed. +This config file has been updated to contain more user mime-types, please copy +it to _application/config/mimes.php*. +************************************************************** Step 3: Remove $autoload['core'] from your config/autoload.php -============================================================== +************************************************************** -Use of the `$autoload['core']` config array has been deprecated as of CodeIgniter 1.4.1 and is now removed. -Move any entries that you might have listed there to `$autoload['libraries']` instead. +Use of the ``$autoload['core']`` config array has been deprecated as of CodeIgniter 1.4.1 and is now removed. +Move any entries that you might have listed there to ``$autoload['libraries']`` instead. +*************************************** Step 4: Update your config/database.php -======================================= +*************************************** Due to 3.0.0's renaming of Active Record to Query Builder, inside your `config/database.php`, you will need to rename the `$active_record` variable to `$query_builder`. @@ -42,13 +42,74 @@ need to rename the `$active_record` variable to `$query_builder`. // $active_record = TRUE; $query_builder = TRUE; +******************************* Step 5: Move your errors folder -=============================== +******************************* In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. +**************************************************************************** Step 6: Check the calls to Array Helper's element() and elements() functions -============================================================================ +**************************************************************************** The default return value of these functions, when the required elements -don't exist, has been changed from FALSE to NULL. \ No newline at end of file +don't exist, has been changed from FALSE to NULL. + +*************************************************************** +Step 7: Remove usage of (previously) deprecated functionalities +*************************************************************** + +In addition to the ``$autoload['core']`` configuration setting, there's a number of other functionalities +that have been removed in CodeIgniter 3.0.0: + +The SHA1 library +================ + +The previously deprecated SHA1 library has been removed, alter your code to use PHP's native +``sha1()`` function to generate a SHA1 hash. + +Additionally, the ``sha1()`` method in the :doc:`Encryption Library <../libraries/encryption>` has been removed. + +The EXT constant +================ + +Usage of the ``EXT`` constant has been deprecated since dropping support for PHP 4. There's no +longer a need to maintain different filename extensions and in this new CodeIgniter version, +the ``EXT`` constant has been removed. Use just '.php' instead. + +Smiley helper js_insert_smiley() +================================ + +:doc:`Smiley Helper <../helpers/smiley_helper>` function ``js_insert_smiley()`` has been deprecated +since CodeIgniter 1.7.2 and is now removed. You'll need to switch to ``smiley_js()`` instead. + +Security helper do_hash() +========================= + +:doc:`Security Helper <../helpers/security_helper>` function ``do_hash()`` is now just an alias for +PHP's native ``hash()`` function. It is deprecated and scheduled for removal in CodeIgniter 3.1+. + +.. note:: This function is still available, but you're strongly encouraged to remove it's usage sooner + rather than later. + +File helper read_file() +======================= + +:doc:`File Helper <../helpers/file_helper>` function ``read_file()`` is now just an alias for +PHP's native ``file_get_contents()`` function. It is deprecated and scheduled for removal in +CodeIgniter 3.1+. + +.. note:: This function is still available, but you're strongly encouraged to remove it's usage sooner + rather than later. + +Pagination library 'anchor_class' setting +========================================= + +The :doc:`Pagination Library <../libraries/pagination>` now supports adding pretty much any HTML +attribute to your anchors via the 'attributes' configuration setting. This includes passing the +'class' attribute and using the separate 'anchor_class' setting no longer makes sense. +As a result of that, the 'anchor_class' setting is now deprecated and scheduled for removal in +CodeIgniter 3.1+. + +.. note:: This setting is still available, but you're strongly encouraged to remove it's usage sooner + rather than later. \ No newline at end of file diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst index 255c6a557..3609e4213 100644 --- a/user_guide_src/source/installation/upgrading.rst +++ b/user_guide_src/source/installation/upgrading.rst @@ -5,7 +5,8 @@ Upgrading From a Previous Version Please read the upgrade notes corresponding to the version you are upgrading from. -- :doc:`Upgrading from 2.1.1 to 3.0.0 ` +- :doc:`Upgrading from 2.1.2 to 3.0.0 ` +- :doc:`Upgrading from 2.1.1 to 2.1.2 ` - :doc:`Upgrading from 2.1.0 to 2.1.1 ` - :doc:`Upgrading from 2.0.2 to 2.0.3 ` - :doc:`Upgrading from 2.0.1 to 2.0.2 ` -- cgit v1.2.3-24-g4f1b From d6ab7a297d26ab148d819ae7ca95c0e604abf188 Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Wed, 4 Jul 2012 01:56:04 -0500 Subject: Moved redundant $check_locations definition out of loop. --- system/core/Config.php | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/system/core/Config.php b/system/core/Config.php index 4b4e5a7ba..b21d7a588 100644 --- a/system/core/Config.php +++ b/system/core/Config.php @@ -102,13 +102,13 @@ class CI_Config { { $file = ($file === '') ? 'config' : str_replace('.php', '', $file); $found = $loaded = FALSE; + + $check_locations = defined('ENVIRONMENT') + ? array(ENVIRONMENT.'/'.$file, $file) + : array($file); foreach ($this->_config_paths as $path) { - $check_locations = defined('ENVIRONMENT') - ? array(ENVIRONMENT.'/'.$file, $file) - : array($file); - foreach ($check_locations as $location) { $file_path = $path.'config/'.$location.'.php'; -- cgit v1.2.3-24-g4f1b From dd6f32b3b506d29da38f41d307e5ea217c21cb51 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 4 Jul 2012 10:08:54 +0300 Subject: Optimize standard_date() --- system/helpers/date_helper.php | 28 ++++++++++++-------------- tests/codeigniter/helpers/date_helper_test.php | 20 +++++++++--------- 2 files changed, 23 insertions(+), 25 deletions(-) diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php index 9637e26ce..6686089c6 100644 --- a/system/helpers/date_helper.php +++ b/system/helpers/date_helper.php @@ -121,22 +121,20 @@ if ( ! function_exists('standard_date')) * @param int Unix timestamp * @return string */ - function standard_date($fmt = 'DATE_RFC822', $time = '') + function standard_date($fmt = 'DATE_RFC822', $time = NULL) { - $formats = array( - 'DATE_ATOM' => '%Y-%m-%dT%H:%i:%s%P', - 'DATE_COOKIE' => '%l, %d-%M-%y %H:%i:%s UTC', - 'DATE_ISO8601' => '%Y-%m-%dT%H:%i:%s%P', - 'DATE_RFC822' => '%D, %d %M %y %H:%i:%s %O', - 'DATE_RFC850' => '%l, %d-%M-%y %H:%i:%s UTC', - 'DATE_RFC1036' => '%D, %d %M %y %H:%i:%s %O', - 'DATE_RFC1123' => '%D, %d %M %Y %H:%i:%s %O', - 'DATE_RFC2822' => '%r', - 'DATE_RSS' => '%D, %d %M %Y %H:%i:%s %O', - 'DATE_W3C' => '%Y-%m-%dT%H:%i:%s%P' - ); - - return isset($formats[$fmt]) ? mdate($formats[$fmt], $time) : FALSE; + if (empty($time)) + { + $time = now(); + } + + // Procedural style pre-defined constants from the DateTime extension + if (strpos($fmt, 'DATE_') !== 0 OR defined($fmt) === FALSE) + { + return FALSE; + } + + return date(constant($fmt), $time); } } diff --git a/tests/codeigniter/helpers/date_helper_test.php b/tests/codeigniter/helpers/date_helper_test.php index eaf4cf8a5..1b79b9480 100644 --- a/tests/codeigniter/helpers/date_helper_test.php +++ b/tests/codeigniter/helpers/date_helper_test.php @@ -69,7 +69,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc822() { $this->assertEquals( - date('D, d M y H:i:s O', $this->time), + date(DATE_RFC822, $this->time), standard_date('DATE_RFC822', $this->time) ); } @@ -79,7 +79,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_atom() { $this->assertEquals( - date('Y-m-d\TH:i:sP', $this->time), + date(DATE_ATOM, $this->time), standard_date('DATE_ATOM', $this->time) ); } @@ -89,7 +89,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_cookie() { $this->assertEquals( - date("l, d-M-y H:i:s \U\T\C", $this->time), + date(DATE_COOKIE, $this->time), standard_date('DATE_COOKIE', $this->time) ); } @@ -99,7 +99,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_iso8601() { $this->assertEquals( - date('Y-m-d\TH:i:sP', $this->time), + date(DATE_ISO8601, $this->time), standard_date('DATE_ISO8601', $this->time) ); } @@ -109,7 +109,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc850() { $this->assertEquals( - date("l, d-M-y H:i:s \U\T\C", $this->time), + date(DATE_RFC850, $this->time), standard_date('DATE_RFC850', $this->time) ); } @@ -119,7 +119,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc1036() { $this->assertEquals( - date('D, d M y H:i:s O', $this->time), + date(DATE_RFC1036, $this->time), standard_date('DATE_RFC1036', $this->time) ); } @@ -129,7 +129,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc1123() { $this->assertEquals( - date('D, d M Y H:i:s O', $this->time), + date(DATE_RFC1123, $this->time), standard_date('DATE_RFC1123', $this->time) ); } @@ -139,7 +139,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rfc2822() { $this->assertEquals( - date('r', $this->time), + date(DATE_RFC2822, $this->time), standard_date('DATE_RFC2822', $this->time) ); } @@ -149,7 +149,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_rss() { $this->assertEquals( - date('D, d M Y H:i:s O', $this->time), + date(DATE_RSS, $this->time), standard_date('DATE_RSS', $this->time) ); } @@ -159,7 +159,7 @@ class Date_helper_test extends CI_TestCase { public function test_standard_date_w3c() { $this->assertEquals( - date('Y-m-d\TH:i:sP', $this->time), + date(DATE_W3C, $this->time), standard_date('DATE_W3C', $this->time) ); } -- cgit v1.2.3-24-g4f1b From aa141a5e20318608d42e3cda7ebcc0d69fa9b9b8 Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Wed, 4 Jul 2012 02:13:56 -0500 Subject: Fix some whitespace, removed unnecessary string concatenation. --- system/core/Config.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/system/core/Config.php b/system/core/Config.php index b21d7a588..2f6a9e085 100644 --- a/system/core/Config.php +++ b/system/core/Config.php @@ -43,7 +43,7 @@ class CI_Config { * * @var array */ - public $config = array(); + public $config = array(); /** * List of all loaded config files @@ -172,7 +172,7 @@ class CI_Config { { return FALSE; } - show_error('The configuration file '.$file.'.php'.' does not exist.'); + show_error('The configuration file '.$file.'.php does not exist.'); } return TRUE; @@ -271,7 +271,7 @@ class CI_Config { */ public function base_url($uri = '') { - return $this->slash_item('base_url').ltrim($this->_uri_string($uri),'/'); + return $this->slash_item('base_url').ltrim($this->_uri_string($uri), '/'); } // ------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From b94b91afc77bcc133ff282559015933602bb2d3f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 4 Jul 2012 12:32:14 +0300 Subject: Some user guide updates --- user_guide_src/source/database/configuration.rst | 122 +++++++++++++---------- user_guide_src/source/database/connecting.rst | 34 ++++--- user_guide_src/source/general/models.rst | 61 ++++++------ 3 files changed, 118 insertions(+), 99 deletions(-) diff --git a/user_guide_src/source/database/configuration.rst b/user_guide_src/source/database/configuration.rst index 7a19c840f..c17de600a 100644 --- a/user_guide_src/source/database/configuration.rst +++ b/user_guide_src/source/database/configuration.rst @@ -12,26 +12,44 @@ it the respective environment config folder. The config settings are stored in a multi-dimensional array with this prototype:: - $db['default']['hostname'] = "localhost"; - $db['default']['username'] = "root"; - $db['default']['password'] = ""; - $db['default']['database'] = "database_name"; - $db['default']['dbdriver'] = "mysql"; - $db['default']['dbprefix'] = ""; - $db['default']['pconnect'] = TRUE; - $db['default']['db_debug'] = FALSE; - $db['default']['cache_on'] = FALSE; - $db['default']['cachedir'] = ""; - $db['default']['char_set'] = "utf8"; - $db['default']['dbcollat'] = "utf8_general_ci"; - $db['default']['swap_pre'] = ""; - $db['default']['autoinit'] = TRUE; - $db['default']['stricton'] = FALSE; - -If you use PDO as your dbdriver, you can specify the full DSN string describe a connection to the database like this:: - + $db['default'] = array( + 'dsn' => '', + 'hostname' => 'localhost', + 'username' => 'root', + 'password' => '', + 'database' => 'database_name', + 'dbdriver' => 'mysqli', + 'dbprefix' => '', + 'pconnect' => TRUE, + 'db_debug' => TRUE, + 'cache_on' => FALSE, + 'cachedir' => '', + 'char_set' => 'utf8', + 'dbcollat' => 'utf8_general_ci', + 'swap_pre' => '', + 'autoinit' => TRUE, + 'stricton' => FALSE, + 'failover' => array() + ); + +Some database drivers (such as PDO, PostgreSQL, Oracle, ODBC) might +require a full DSN string to be provided. If that is the case, you +should use the 'dsn' configuration setting, as if you're using the +driver's underlying native PHP extension, like this:: + + // PDO $db['default']['dsn'] = 'pgsql:host=localhost;port=5432;dbname=database_name'; + // Oracle + $db['default']['dsn'] = '//localhost/XE'; + +.. note:: If you do not specify a DSN string for a driver that requires it, CodeIgniter + will try to build it with the rest of the provided settings. + +.. note:: If you provide a DSN string and it is missing some valid settings (e.g. the + database character set), which are present in the rest of the configuration + fields, CodeIgniter will append them. + You can also specify failovers for the situation when the main connection cannot connect for some reason. These failovers can be specified by setting the failover for a connection like this:: @@ -41,7 +59,7 @@ These failovers can be specified by setting the failover for a connection like t 'username' => '', 'password' => '', 'database' => '', - 'dbdriver' => 'mysql', + 'dbdriver' => 'mysqli', 'dbprefix' => '', 'pconnect' => TRUE, 'db_debug' => TRUE, @@ -58,7 +76,7 @@ These failovers can be specified by setting the failover for a connection like t 'username' => '', 'password' => '', 'database' => '', - 'dbdriver' => 'mysql', + 'dbdriver' => 'mysqli', 'dbprefix' => '', 'pconnect' => TRUE, 'db_debug' => TRUE, @@ -81,30 +99,34 @@ production, test, etc.) under a single installation, you can set up a connection group for each, then switch between groups as needed. For example, to set up a "test" environment you would do this:: - $db['test']['hostname'] = "localhost"; - $db['test']['username'] = "root"; - $db['test']['password'] = ""; - $db['test']['database'] = "database_name"; - $db['test']['dbdriver'] = "mysql"; - $db['test']['dbprefix'] = ""; - $db['test']['pconnect'] = TRUE; - $db['test']['db_debug'] = FALSE; - $db['test']['cache_on'] = FALSE; - $db['test']['cachedir'] = ""; - $db['test']['char_set'] = "utf8"; - $db['test']['dbcollat'] = "utf8_general_ci"; - $db['test']['swap_pre'] = ""; - $db['test']['autoinit'] = TRUE; - $db['test']['stricton'] = FALSE; + $db['test'] = array( + 'dsn' => '', + 'hostname' => 'localhost', + 'username' => 'root', + 'password' => '', + 'database' => 'database_name', + 'dbdriver' => 'mysqli', + 'dbprefix' => '', + 'pconnect' => TRUE, + 'db_debug' => TRUE, + 'cache_on' => FALSE, + 'cachedir' => '', + 'char_set' => 'utf8', + 'dbcollat' => 'utf8_general_ci', + 'swap_pre' => '', + 'autoinit' => TRUE, + 'stricton' => FALSE, + 'failover' => array() + ); Then, to globally tell the system to use that group you would set this variable located in the config file:: - $active_group = "test"; + $active_group = 'test'; -Note: The name "test" is arbitrary. It can be anything you want. By -default we've used the word "default" for the primary connection, but it -too can be renamed to something more relevant to your project. +.. note:: The name 'test' is arbitrary. It can be anything you want. By + default we've used the word "default" for the primary connection, + but it too can be renamed to something more relevant to your project. Query Builder ------------- @@ -119,8 +141,8 @@ when the database classes are initialized. $query_builder = TRUE; -.. note:: that some CodeIgniter classes such as Sessions require Active - Records be enabled to access certain functionality. +.. note:: that some CodeIgniter classes such as Sessions require Query + Builder to be enabled to access certain functionality. Explanation of Values: ---------------------- @@ -128,11 +150,12 @@ Explanation of Values: ====================== ================================================================================================== Name Config Description ====================== ================================================================================================== -**hostname** The hostname of your database server. Often this is "localhost". +**dsn** The DSN connect string (an all-in-one configuration sequence). +**hostname** The hostname of your database server. Often this is 'localhost'. **username** The username used to connect to the database. **password** The password used to connect to the database. **database** The name of the database you want to connect to. -**dbdriver** The database type. ie: mysql, postgre, odbc, etc. Must be specified in lower case. +**dbdriver** The database type. ie: mysqli, postgre, odbc, etc. Must be specified in lower case. **dbprefix** An optional table prefix which will added to the table name when running :doc: `Query Builder ` queries. This permits multiple CodeIgniter installations to share one database. @@ -144,14 +167,7 @@ Explanation of Values: **char_set** The character set used in communicating with the database. **dbcollat** The character collation used in communicating with the database - .. note:: For MySQL and MySQLi databases, this setting is only used - as a backup if your server is running PHP < 5.2.3 or MySQL < 5.0.7 - (and in table creation queries made with DB Forge). There is an - incompatibility in PHP with mysql_real_escape_string() which can - make your site vulnerable to SQL injection if you are using a - multi-byte character set and are running versions lower than these. - Sites using Latin-1 or UTF-8 database character set and collation are - unaffected. + .. note:: Only used in the 'mysql' and 'mysqli' drivers. **swap_pre** A default table prefix that should be swapped with dbprefix. This is useful for distributed applications where you might run manually written queries, and need the prefix to still be @@ -163,11 +179,11 @@ Explanation of Values: **port** The database port number. To use this value you have to add a line to the database config array. :: - $db['default']['port'] = 5432; + $db['default']['port'] = 5432; ====================== ================================================================================================== .. note:: Depending on what database platform you are using (MySQL, PostgreSQL, etc.) not all values will be needed. For example, when using SQLite you will not need to supply a username or password, and the database name will be the path to your database file. The information above assumes - you are using MySQL. + you are using MySQL. \ No newline at end of file diff --git a/user_guide_src/source/database/connecting.rst b/user_guide_src/source/database/connecting.rst index 5822ca62c..9b8117076 100644 --- a/user_guide_src/source/database/connecting.rst +++ b/user_guide_src/source/database/connecting.rst @@ -57,25 +57,28 @@ file. To connect manually to a desired database you can pass an array of values:: - $config['hostname'] = "localhost"; - $config['username'] = "myusername"; - $config['password'] = "mypassword"; - $config['database'] = "mydatabase"; - $config['dbdriver'] = "mysql"; - $config['dbprefix'] = ""; - $config['pconnect'] = FALSE; - $config['db_debug'] = TRUE; - $config['cache_on'] = FALSE; - $config['cachedir'] = ""; - $config['char_set'] = "utf8"; - $config['dbcollat'] = "utf8_general_ci"; + $config['hostname'] = 'localhost'; + $config['username'] = 'myusername'; + $config['password'] = 'mypassword'; + $config['database'] = 'mydatabase'; + $config['dbdriver'] = 'mysqli'; + $config['dbprefix'] = ''; + $config['pconnect'] = FALSE; + $config['db_debug'] = TRUE; + $config['cache_on'] = FALSE; + $config['cachedir'] = ''; + $config['char_set'] = 'utf8'; + $config['dbcollat'] = 'utf8_general_ci'; $this->load->database($config); For information on each of these values please see the :doc:`configuration page `. -.. note:: For the PDO driver, $config['hostname'] should look like - this: 'mysql:host=localhost' +.. note:: For the PDO driver, you should use the $config['dsn'] setting + instead of 'hostname' and 'database': + + | + | $config['dsn'] = 'mysql:host=localhost;dbname=mydatabase'; Or you can submit your database values as a Data Source Name. DSNs must have this prototype:: @@ -149,5 +152,4 @@ connections, you can explicitly close the connection. :: - $this->db->close(); - + $this->db->close(); \ No newline at end of file diff --git a/user_guide_src/source/general/models.rst b/user_guide_src/source/general/models.rst index 2e1e025ee..4e52a9648 100644 --- a/user_guide_src/source/general/models.rst +++ b/user_guide_src/source/general/models.rst @@ -72,10 +72,11 @@ The basic prototype for a model class is this:: class Model_name extends CI_Model { - function __construct() - { - parent::__construct(); - } + public function __construct() + { + parent::__construct(); + } + } Where **Model_name** is the name of your class. Class names **must** have @@ -87,10 +88,11 @@ example, if your class is this:: class User_model extends CI_Model { - function __construct() - { - parent::__construct(); - } + public function __construct() + { + parent::__construct(); + } + } Your file will be this:: @@ -102,7 +104,7 @@ Loading a Model Your models will typically be loaded and called from within your :doc:`controller ` functions. To load a model you will use -the following function:: +the following method:: $this->load->model('model_name'); @@ -112,33 +114,34 @@ application/models/blog/queries.php you'll load it using:: $this->load->model('blog/queries'); -Once loaded, you will access your model functions using an object with -the same name as your class:: +Once loaded, you will access your model methods using an object with the +same name as your class:: $this->load->model('model_name'); - $this->model_name->function(); + $this->model_name->method(); If you would like your model assigned to a different object name you can -specify it via the second parameter of the loading function:: +specify it via the second parameter of the loading method:: - $this->load->model('model_name', 'fubar'); + $this->load->model('model_name', 'foobar'); - $this->fubar->function(); + $this->foobar->method(); Here is an example of a controller, that loads a model, then serves a view:: class Blog_controller extends CI_Controller { - function blog() - { - $this->load->model('blog'); + public function blog() + { + $this->load->model('blog'); - $data['query'] = $this->Blog->get_last_ten_entries(); + $data['query'] = $this->Blog->get_last_ten_entries(); + + $this->load->view('blog', $data); + } - $this->load->view('blog', $data); - } } @@ -170,15 +173,13 @@ database. The following options for connecting are available to you: - You can manually pass database connectivity settings via the third parameter:: - $config['hostname'] = "localhost"; - $config['username'] = "myusername"; - $config['password'] = "mypassword"; - $config['database'] = "mydatabase"; - $config['dbdriver'] = "mysql"; - $config['dbprefix'] = ""; + $config['hostname'] = 'localhost'; + $config['username'] = 'myusername'; + $config['password'] = 'mypassword'; + $config['database'] = 'mydatabase'; + $config['dbdriver'] = 'mysqli'; + $config['dbprefix'] = ''; $config['pconnect'] = FALSE; $config['db_debug'] = TRUE; - $this->load->model('Model_name', '', $config); - - + $this->load->model('Model_name', '', $config); \ No newline at end of file -- cgit v1.2.3-24-g4f1b From ac57033236d5b62ba553b6bea87623f0dbeb2f49 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 4 Jul 2012 13:04:10 +0300 Subject: Deprecate Date helper standard_date() --- system/helpers/date_helper.php | 13 ++++++++++ user_guide_src/source/changelog.rst | 8 +++--- user_guide_src/source/helpers/date_helper.rst | 29 ++++++++++++++-------- user_guide_src/source/installation/upgrade_300.rst | 28 ++++++++++++++++++++- 4 files changed, 63 insertions(+), 15 deletions(-) diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php index 6686089c6..a45b3d7ac 100644 --- a/system/helpers/date_helper.php +++ b/system/helpers/date_helper.php @@ -117,6 +117,19 @@ if ( ! function_exists('standard_date')) * * Returns a date formatted according to the submitted standard. * + * As of PHP 5.2, the DateTime extension provides constants that + * serve for the exact same purpose and are used with date(). + * Due to that, this function is DEPRECATED and should be removed + * in CodeIgniter 3.1+. + * + * Here are two examples of how you should replace it: + * + * date(DATE_RFC822, now()); // default + * date(DATE_W3C, $time); // a different format and time + * + * Reference: http://www.php.net/manual/en/class.datetime.php#datetime.constants.types + * + * @deprecated * @param string the chosen format * @param int Unix timestamp * @return string diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index efe49cfe0..37063f752 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -52,7 +52,11 @@ Release Date: Not Released - Helpers - - :doc:`Date Helper ` function now() now works with all timezone strings supported by PHP. + - :doc:`Date Helper ` changes include: + - ``now()`` now works with all timezone strings supported by PHP. + - Added an optional third parameter to ``timespan()`` that constrains the number of time units displayed. + - Added an optional parameter to ``timezone_menu()`` that allows more attributes to be added to the generated select tag. + - Deprecated ``standard_date()``, which now just uses the native ``date()`` with `DateTime constants `_. - ``create_captcha()`` accepts additional colors parameter, allowing for color customization. - :doc:`URL Helper ` changes include: - ``url_title()`` will now trim extra dashes from beginning and end. @@ -63,7 +67,6 @@ Release Date: Not Released - Changed ``humanize()`` to include a second param for the separator. - Refactored ``plural()`` and ``singular()`` to avoid double pluralization and support more words. - Added an optional third parameter to ``force_download()`` that enables/disables sending the actual file MIME type in the Content-Type header (disabled by default). - - Added an optional third parameter to ``timespan()`` that constrains the number of time units displayed. - Added a work-around in ``force_download()`` for a bug Android <= 2.1, where the filename extension needs to be in uppercase. - ``form_dropdown()`` will now also take an array for unity with other form helpers. - ``do_hash()`` now uses PHP's native ``hash()`` function (supporting more algorithms) and is deprecated. @@ -72,7 +75,6 @@ Release Date: Not Released - ``set_realpath()`` can now also handle file paths as opposed to just directories. - Added an optional paramater to ``delete_files()`` to enable it to skip deleting files such as .htaccess and index.html. - ``read_file()`` is now a deprecated alias of ``file_get_contents()``. - - Added an optional parameter to :doc:`Date Helper ` function ``timezone_menu()`` that allows more attributes to be added to the generated select tag. - :doc:`Security Helper ` function ``strip_image_tags()`` is now an alias for the same method in the :doc:`Security Library `. - Database diff --git a/user_guide_src/source/helpers/date_helper.rst b/user_guide_src/source/helpers/date_helper.rst index 5adfb18d2..e332a913f 100644 --- a/user_guide_src/source/helpers/date_helper.rst +++ b/user_guide_src/source/helpers/date_helper.rst @@ -40,7 +40,7 @@ If a timezone is not provided, it will return time() based on "time_reference" s mdate() ======= -This function is identical to PHPs `date() `_ +This function is identical to PHP's `date() `_ function, except that it lets you use MySQL style date codes, where each code letter is preceded with a percent sign: %Y %m %d etc. @@ -85,21 +85,28 @@ Example The first parameter must contain the format, the second parameter must contain the date as a Unix timestamp. +.. note:: This function is DEPRECATED. Use the native ``date()`` combined + with `DateTime's format constants `_ + instead: + + | + | echo date(DATE_RFC822, time()); + Supported formats: =============== ======================= ====================================== Constant Description Example =============== ======================= ====================================== -DATE_ATOM Atom 2005-08-15T16:13:03+0000 -DATE_COOKIE HTTP Cookies Sun, 14 Aug 2005 16:13:03 UTC -DATE_ISO8601 ISO-8601 2005-08-14T16:13:03+00:00 -DATE_RFC822 RFC 822 Sun, 14 Aug 05 16:13:03 UTC -DATE_RFC850 RFC 850 Sunday, 14-Aug-05 16:13:03 UTC -DATE_RFC1036 RFC 1036 Sunday, 14-Aug-05 16:13:03 UTC -DATE_RFC1123 RFC 1123 Sun, 14 Aug 2005 16:13:03 UTC -DATE_RFC2822 RFC 2822 Sun, 14 Aug 2005 16:13:03 +0000 -DATE_RSS RSS Sun, 14 Aug 2005 16:13:03 UTC -DATE_W3C W3C 2005-08-14T16:13:03+0000 +DATE_ATOM Atom 2005-08-15T16:13:03+0000 +DATE_COOKIE HTTP Cookies Sun, 14 Aug 2005 16:13:03 UTC +DATE_ISO8601 ISO-8601 2005-08-14T16:13:03+00:00 +DATE_RFC822 RFC 822 Sun, 14 Aug 05 16:13:03 UTC +DATE_RFC850 RFC 850 Sunday, 14-Aug-05 16:13:03 UTC +DATE_RFC1036 RFC 1036 Sunday, 14-Aug-05 16:13:03 UTC +DATE_RFC1123 RFC 1123 Sun, 14 Aug 2005 16:13:03 UTC +DATE_RFC2822 RFC 2822 Sun, 14 Aug 2005 16:13:03 +0000 +DATE_RSS RSS Sun, 14 Aug 2005 16:13:03 UTC +DATE_W3C W3C 2005-08-14T16:13:03+0000 =============== ======================= ====================================== local_to_gmt() diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 7b0d8abe9..6b93750d1 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -102,6 +102,32 @@ CodeIgniter 3.1+. .. note:: This function is still available, but you're strongly encouraged to remove it's usage sooner rather than later. +Date helper standard_date() +=========================== + +:doc:`Date Helper <../helpers/date_helper>` function ``standard_date()`` is being deprecated due +to the availability of native PHP `constants `_, +which when combined with ``date()`` provide the same functionality. Furthermore, they have the +exact same names as the ones suppored by ``standard_date()``. Here are examples of how to replace +it's usage: + +:: + + // Old way + standard_date(); // defaults to stanard_date('DATE_RFC822', now()); + + // Replacement + date(DATE_RFC822, now()); + + // Old way + standard_date('DATE_ATOM', $time); + + // Replacement + date(DATE_ATOM, $time); + +.. note:: This function is still available, but you're strongly encouraged to remove its' usage sooner + rather than later as it is scheduled for removal in CodeIgniter 3.1+. + Pagination library 'anchor_class' setting ========================================= @@ -111,5 +137,5 @@ attribute to your anchors via the 'attributes' configuration setting. This inclu As a result of that, the 'anchor_class' setting is now deprecated and scheduled for removal in CodeIgniter 3.1+. -.. note:: This setting is still available, but you're strongly encouraged to remove it's usage sooner +.. note:: This setting is still available, but you're strongly encouraged to remove its' usage sooner rather than later. \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 9d21400f12bfe3a09d27afb00a22ae96fbbed1d5 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Wed, 4 Jul 2012 13:03:26 +0200 Subject: Fix typos in upgrade_300.rst --- user_guide_src/source/installation/upgrade_300.rst | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 6b93750d1..f304a716f 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -108,13 +108,13 @@ Date helper standard_date() :doc:`Date Helper <../helpers/date_helper>` function ``standard_date()`` is being deprecated due to the availability of native PHP `constants `_, which when combined with ``date()`` provide the same functionality. Furthermore, they have the -exact same names as the ones suppored by ``standard_date()``. Here are examples of how to replace +exact same names as the ones supported by ``standard_date()``. Here are examples of how to replace it's usage: :: // Old way - standard_date(); // defaults to stanard_date('DATE_RFC822', now()); + standard_date(); // defaults to standard_date('DATE_RFC822', now()); // Replacement date(DATE_RFC822, now()); -- cgit v1.2.3-24-g4f1b From 4d1a214836fc16bbecd5afd11060a56bc2859b7d Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Wed, 4 Jul 2012 13:45:46 +0200 Subject: Having `"0"` in an array would give you NULL with `elements()`. BAD! The trouble here, is that when we are expecting a valid result, such as `0`, or `false` that the array helper will instead say "I don't know if there is a value" and give you a `null`. --- system/helpers/array_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 5d0243951..0dfc3e1ae 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -52,7 +52,7 @@ if ( ! function_exists('element')) */ function element($item, $array, $default = NULL) { - return empty($array[$item]) ? $default : $array[$item]; + return ! isset($array[$item]) ? $default : $array[$item]; } } -- cgit v1.2.3-24-g4f1b From bf0e38be236812656890223eea3b9f0dc68582c0 Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Wed, 4 Jul 2012 14:42:29 +0200 Subject: Further update to `element()` to remove more unexpected results. --- system/helpers/array_helper.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 0dfc3e1ae..5a7f633e8 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -52,7 +52,7 @@ if ( ! function_exists('element')) */ function element($item, $array, $default = NULL) { - return ! isset($array[$item]) ? $default : $array[$item]; + return array_key_exists($array[$item]) ? $array[$item] : $default; } } @@ -95,7 +95,7 @@ if ( ! function_exists('elements')) foreach ($items as $item) { - $return[$item] = isset($array[$item]) ? $array[$item] : $default; + $return[$item] = array_key_exists($array[$item]) ? $array[$item] : $default; } return $return; -- cgit v1.2.3-24-g4f1b From 6801d044d7f7b905e1fdaf21231f8a3fad5b4057 Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Wed, 4 Jul 2012 14:43:36 +0200 Subject: Ahem. --- system/helpers/array_helper.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/array_helper.php b/system/helpers/array_helper.php index 5a7f633e8..ed2fe3c4a 100644 --- a/system/helpers/array_helper.php +++ b/system/helpers/array_helper.php @@ -52,7 +52,7 @@ if ( ! function_exists('element')) */ function element($item, $array, $default = NULL) { - return array_key_exists($array[$item]) ? $array[$item] : $default; + return array_key_exists($item, $array) ? $array[$item] : $default; } } @@ -95,7 +95,7 @@ if ( ! function_exists('elements')) foreach ($items as $item) { - $return[$item] = array_key_exists($array[$item]) ? $array[$item] : $default; + $return[$item] = array_key_exists($item, $array) ? $array[$item] : $default; } return $return; -- cgit v1.2.3-24-g4f1b From 0054750cf2e071cbe6903dba59e43a6bb8e639d1 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Wed, 4 Jul 2012 06:51:15 -0700 Subject: Fixing upgrade file references --- user_guide_src/source/installation/upgrade_210.rst | 14 +++++--------- user_guide_src/source/installation/upgrade_211.rst | 18 ++++++++++++++++++ user_guide_src/source/installation/upgrade_212.rst | 18 ++++++++++++++++++ user_guide_src/source/installation/upgrading.rst | 4 +++- 4 files changed, 44 insertions(+), 10 deletions(-) create mode 100644 user_guide_src/source/installation/upgrade_211.rst create mode 100644 user_guide_src/source/installation/upgrade_212.rst diff --git a/user_guide_src/source/installation/upgrade_210.rst b/user_guide_src/source/installation/upgrade_210.rst index 9d7e1a265..1625c64bd 100644 --- a/user_guide_src/source/installation/upgrade_210.rst +++ b/user_guide_src/source/installation/upgrade_210.rst @@ -8,15 +8,11 @@ replacing the index.php file with a static one. Step 1: Update your CodeIgniter files ===================================== -Replace all files and directories in your "system" folder and replace -your index.php file. If any modifications were made to your index.php -they will need to be made fresh in this new one. +Replace all files and directories in your "system" folder. -Step 2: Replace config/user_agents.php -====================================== +Step 2: Update your user guide +============================== -This config file has been updated to contain more user agent types, -please copy it to application/config/user_agents.php. +Please also replace your local copy of the user guide with the new +version. -.. note:: If you have any custom developed files in these folders please - make copies of them first. \ No newline at end of file diff --git a/user_guide_src/source/installation/upgrade_211.rst b/user_guide_src/source/installation/upgrade_211.rst new file mode 100644 index 000000000..882a520c5 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_211.rst @@ -0,0 +1,18 @@ +############################# +Upgrading from 2.1.0 to 2.1.1 +############################# + +Before performing an update you should take your site offline by +replacing the index.php file with a static one. + +Step 1: Update your CodeIgniter files +===================================== + +Replace all files and directories in your "system" folder. + +Step 2: Update your user guide +============================== + +Please also replace your local copy of the user guide with the new +version. + diff --git a/user_guide_src/source/installation/upgrade_212.rst b/user_guide_src/source/installation/upgrade_212.rst new file mode 100644 index 000000000..fa0fb8073 --- /dev/null +++ b/user_guide_src/source/installation/upgrade_212.rst @@ -0,0 +1,18 @@ +############################# +Upgrading from 2.1.1 to 2.1.2 +############################# + +Before performing an update you should take your site offline by +replacing the index.php file with a static one. + +Step 1: Update your CodeIgniter files +===================================== + +Replace all files and directories in your "system" folder. + +Step 2: Update your user guide +============================== + +Please also replace your local copy of the user guide with the new +version. + diff --git a/user_guide_src/source/installation/upgrading.rst b/user_guide_src/source/installation/upgrading.rst index 255c6a557..545f344ee 100644 --- a/user_guide_src/source/installation/upgrading.rst +++ b/user_guide_src/source/installation/upgrading.rst @@ -5,8 +5,10 @@ Upgrading From a Previous Version Please read the upgrade notes corresponding to the version you are upgrading from. -- :doc:`Upgrading from 2.1.1 to 3.0.0 ` +- :doc:`Upgrading from 2.1.2 to 3.0.0 ` +- :doc:`Upgrading from 2.1.1 to 2.1.2 ` - :doc:`Upgrading from 2.1.0 to 2.1.1 ` +- :doc:`Upgrading from 2.0.3 to 2.1.0 ` - :doc:`Upgrading from 2.0.2 to 2.0.3 ` - :doc:`Upgrading from 2.0.1 to 2.0.2 ` - :doc:`Upgrading from 2.0 to 2.0.1 ` -- cgit v1.2.3-24-g4f1b From a78c6e0cf48b090f9e5ac5f303efe361c10a1881 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Wed, 4 Jul 2012 06:52:19 -0700 Subject: Fix URL helper link --- user_guide_src/source/libraries/config.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/libraries/config.rst b/user_guide_src/source/libraries/config.rst index 694896353..08d9c2905 100644 --- a/user_guide_src/source/libraries/config.rst +++ b/user_guide_src/source/libraries/config.rst @@ -175,7 +175,7 @@ This function retrieves the URL to your site, plus an optional path such as to a stylesheet or image. The two functions above are normally accessed via the corresponding -functions in the :doc:`URL Helper `. +functions in the :doc:`URL Helper `. $this->config->system_url(); ***************************** -- cgit v1.2.3-24-g4f1b From be3177f7614c96ad3137ddb9764d5e1188c6f9bc Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Wed, 4 Jul 2012 07:02:55 -0700 Subject: Fixed a change log formatting issue and doc reference --- user_guide_src/source/changelog.rst | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index d8b935252..a2788ca77 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -136,6 +136,7 @@ Release Date: Not Released - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). - Libraries + - CI_Session now respects php.ini's session.gc_probability and session.gc_divisor - Added max_filename_increment config setting for Upload library. - CI_Loader::_ci_autoloader() is now a protected method. @@ -175,7 +176,7 @@ Release Date: Not Released - Added support for setting custom attributes. - Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead). - Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments. - - Added the ability to use a proxy with the :doc:`XML-RPC Library `. + - Added the ability to use a proxy with the :doc:`XML-RPC Library `. - Core -- cgit v1.2.3-24-g4f1b From 1a85653e093d0f9b4028d808b57747cdbff17a65 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Wed, 4 Jul 2012 07:06:08 -0700 Subject: added general/welcome to the toctree --- user_guide_src/source/index.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/index.rst b/user_guide_src/source/index.rst index a349d8bce..e42425bab 100644 --- a/user_guide_src/source/index.rst +++ b/user_guide_src/source/index.rst @@ -110,6 +110,7 @@ Contributing to CodeIgniter * overview/index general/requirements + general/welcome installation/index general/index libraries/index -- cgit v1.2.3-24-g4f1b From f3b7fa268d0c10c43e48952c44ad617167c0e387 Mon Sep 17 00:00:00 2001 From: Christopher Guiney Date: Wed, 4 Jul 2012 12:30:37 -0700 Subject: updated the changelog, fixed some whitespace --- system/core/Common.php | 2 +- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index 1e78761e6..7e93ed46d 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -526,7 +526,7 @@ if ( ! function_exists('_exception_handler')) // Should we display the error? We'll get the current error_reporting // level and add its bits with the severity bits to find out. - // And respect display_errors + // And respect display_errors if (($severity & error_reporting()) === $severity && (bool) ini_get('display_errors') === TRUE) { $_error->show_php_error($severity, $message, $filepath, $line); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index d2774ca12..9f759a0ea 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -178,6 +178,7 @@ Release Date: Not Released - Core + - _exception_handler now respects php.ini's display_errors - Changed private methods in the :doc:`URI Library ` to protected so MY_URI can override them. - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions). - Added method get_vars() to the :doc:`Loader Library ` to retrieve all variables loaded with $this->load->vars(). -- cgit v1.2.3-24-g4f1b From 626f1a657206a8b33a59c20388d0ec4de4593487 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 4 Jul 2012 22:38:52 +0300 Subject: Add PDO support for list_fields() Signed-off-by: Andrey Andreev --- system/database/drivers/pdo/pdo_result.php | 8 +++++--- user_guide_src/source/changelog.rst | 1 + 2 files changed, 6 insertions(+), 3 deletions(-) diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php index 0b8937cc5..867105605 100644 --- a/system/database/drivers/pdo/pdo_result.php +++ b/system/database/drivers/pdo/pdo_result.php @@ -124,12 +124,14 @@ class CI_DB_pdo_result extends CI_DB_result { */ public function list_fields() { - if ($this->db->db_debug) + $field_names = array(); + for ($i = 0, $c = $this->num_fields(); $i < $c; $i++) { - return $this->db->display_error('db_unsuported_feature'); + $field_names[$i] = @$this->result_id->getColumnMeta(); + $field_names[$i] = $field_names[$i]['name']; } - return FALSE; + return $field_names; } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index f69ce5c15..e5c46ff93 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -136,6 +136,7 @@ Release Date: Not Released - Added ODBC support for create_database(), drop_database() and drop_table() in :doc:`Database Forge `. - Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge `. - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). + - Added PDO support for ``list_fields()`` in :doc:`Database Results `. - Libraries -- cgit v1.2.3-24-g4f1b From 08364ea08c53bd872504d5d6c20110540df5e81f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 4 Jul 2012 23:10:46 +0300 Subject: Create aliases for odbc_fetch_array() and odbc_fetch_object() instead of using custom methods Signed-off-by: Andrey Andreev --- system/database/drivers/odbc/odbc_result.php | 130 ++++++++++++++------------- 1 file changed, 68 insertions(+), 62 deletions(-) diff --git a/system/database/drivers/odbc/odbc_result.php b/system/database/drivers/odbc/odbc_result.php index 227fe4fac..af532110a 100644 --- a/system/database/drivers/odbc/odbc_result.php +++ b/system/database/drivers/odbc/odbc_result.php @@ -146,9 +146,7 @@ class CI_DB_odbc_result extends CI_DB_result { */ protected function _fetch_assoc() { - return function_exists('odbc_fetch_array') - ? odbc_fetch_array($this->result_id) - : $this->_odbc_fetch_array($this->result_id); + return odbc_fetch_array($this->result_id); } // -------------------------------------------------------------------- @@ -162,65 +160,7 @@ class CI_DB_odbc_result extends CI_DB_result { */ protected function _fetch_object() { - return function_exists('odbc_fetch_object') - ? odbc_fetch_object($this->result_id) - : $this->_odbc_fetch_object($this->result_id); - } - - // -------------------------------------------------------------------- - - /** - * Result - object - * - * subsititutes the odbc_fetch_object function when - * not available (odbc_fetch_object requires unixODBC) - * - * @return object - */ - protected function _odbc_fetch_object(& $odbc_result) - { - $rs = array(); - if ( ! odbc_fetch_into($odbc_result, $rs)) - { - return FALSE; - } - - $rs_obj = new stdClass(); - foreach ($rs as $k => $v) - { - $field_name = odbc_field_name($odbc_result, $k+1); - $rs_obj->$field_name = $v; - } - - return $rs_obj; - } - - // -------------------------------------------------------------------- - - /** - * Result - array - * - * subsititutes the odbc_fetch_array function when - * not available (odbc_fetch_array requires unixODBC) - * - * @return array - */ - protected function _odbc_fetch_array(& $odbc_result) - { - $rs = array(); - if ( ! odbc_fetch_into($odbc_result, $rs)) - { - return FALSE; - } - - $rs_assoc = array(); - foreach ($rs as $k => $v) - { - $field_name = odbc_field_name($odbc_result, $k+1); - $rs_assoc[$field_name] = $v; - } - - return $rs_assoc; + return odbc_fetch_object($this->result_id); } // -------------------------------------------------------------------- @@ -295,5 +235,71 @@ class CI_DB_odbc_result extends CI_DB_result { } +// -------------------------------------------------------------------- + +if ( ! function_exists('odbc_fetch_array')) +{ + /** + * ODBC Fetch array + * + * Emulates the native odbc_fetch_array() function when + * it is not available (odbc_fetch_array() requires unixODBC) + * + * @param resource + * @param int + * @return array + */ + function odbc_fetch_array(& $result, $rownumber = 1) + { + $rs = array(); + if ( ! odbc_fetch_into($result, $rs, $rownumber)) + { + return FALSE; + } + + $rs_assoc = array(); + foreach ($rs as $k => $v) + { + $field_name = odbc_field_name($result, $k+1); + $rs_assoc[$field_name] = $v; + } + + return $rs_assoc; + } +} + +// -------------------------------------------------------------------- + +if ( ! function_exists('odbc_fetch_object')) +{ + /** + * ODBC Fetch object + * + * Emulates the native odbc_fetch_object() function when + * it is not available. + * + * @param resource + * @param int + * @return object + */ + function odbc_fetch_object(& $result, $rownumber = 1) + { + $rs = array(); + if ( ! odbc_fetch_into($result, $rs, $rownumber)) + { + return FALSE; + } + + $rs_object = new stdClass(); + foreach ($rs as $k => $v) + { + $field_name = odbc_field_name($result, $k+1); + $rs_object->$field_name = $v; + } + + return $rs_object; + } +} + /* End of file odbc_result.php */ /* Location: ./system/database/drivers/odbc/odbc_result.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 5db4827c006439a381ec48a49658cca7d3026233 Mon Sep 17 00:00:00 2001 From: Dumk0 Date: Thu, 5 Jul 2012 02:58:10 +0300 Subject: Fixed annotation for CI_Migration->find_migrations() method --- system/libraries/Migration.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php index 3a1e7a0ad..99ddc9ed1 100644 --- a/system/libraries/Migration.php +++ b/system/libraries/Migration.php @@ -322,9 +322,9 @@ class CI_Migration { // -------------------------------------------------------------------- /** - * Set's the schema to the latest migration + * Retrieves list of available migration scripts * - * @return mixed true if already latest, false if failed, int if upgraded + * @return array list of migration file paths sorted by version */ protected function find_migrations() { -- cgit v1.2.3-24-g4f1b From 62e6816fc6c7651df9dc20abd713e0ec06a9ac34 Mon Sep 17 00:00:00 2001 From: Dumk0 Date: Thu, 5 Jul 2012 03:09:31 +0300 Subject: improvement for latest migration id calculation --- system/libraries/Migration.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php index 3a1e7a0ad..ea46ce665 100644 --- a/system/libraries/Migration.php +++ b/system/libraries/Migration.php @@ -292,7 +292,7 @@ class CI_Migration { // Calculate the last migration step from existing migration // filenames and procceed to the standard version migration - return $this->version((int) substr($last_migration, 0, 3)); + return $this->version((int)$last_migration); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From dc128cdcacd88980a9dcd3865e0065f19cb0c11c Mon Sep 17 00:00:00 2001 From: Dumk0 Date: Thu, 5 Jul 2012 03:20:09 +0300 Subject: added space after (int) --- system/libraries/Migration.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php index ea46ce665..cd49166f2 100644 --- a/system/libraries/Migration.php +++ b/system/libraries/Migration.php @@ -292,7 +292,7 @@ class CI_Migration { // Calculate the last migration step from existing migration // filenames and procceed to the standard version migration - return $this->version((int)$last_migration); + return $this->version((int) $last_migration); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From d6d1858e5cdc0caa3f20e558c67c0a27f9a65796 Mon Sep 17 00:00:00 2001 From: Rene Brokholm Date: Thu, 5 Jul 2012 08:32:39 +0200 Subject: I added so the DB.php is aware of database config files in packages. This way if a package is containing a database.php file in its config folder this will be parset alongside the aplication/config/database.php file. --- system/database/DB.php | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/system/database/DB.php b/system/database/DB.php index 00d14b43e..fd5cf5516 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -47,6 +47,21 @@ function &DB($params = '', $query_builder_override = NULL) } include($file_path); + //make packages contain database config files + foreach(get_instance()->load->get_package_paths() as $path) + { + if ($path != APPPATH) + { + if ( file_exists($file_path = $path.'config/'.ENVIRONMENT.'/database.php')) + { + include($file_path); + } + elseif ( file_exists($file_path = $path.'config/database.php')) + { + include($file_path); + } + } + } if ( ! isset($db) OR count($db) === 0) { @@ -166,4 +181,4 @@ function &DB($params = '', $query_builder_override = NULL) } /* End of file DB.php */ -/* Location: ./system/database/DB.php */ \ No newline at end of file +/* Location: ./system/database/DB.php */ -- cgit v1.2.3-24-g4f1b From f5a8530cc937d193aa928bc25f2970eae772d6ef Mon Sep 17 00:00:00 2001 From: Rene Brokholm Date: Thu, 5 Jul 2012 09:05:32 +0200 Subject: code cleanup and changelog added --- system/database/DB.php | 26 +++++++++++++------------- user_guide_src/source/changelog.rst | 1 + 2 files changed, 14 insertions(+), 13 deletions(-) diff --git a/system/database/DB.php b/system/database/DB.php index fd5cf5516..3044ce517 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -49,19 +49,19 @@ function &DB($params = '', $query_builder_override = NULL) include($file_path); //make packages contain database config files foreach(get_instance()->load->get_package_paths() as $path) - { - if ($path != APPPATH) - { - if ( file_exists($file_path = $path.'config/'.ENVIRONMENT.'/database.php')) - { - include($file_path); - } - elseif ( file_exists($file_path = $path.'config/database.php')) - { - include($file_path); - } - } - } + { + if ($path !== APPPATH) + { + if (file_exists ($file_path = $path.'config/'.ENVIRONMENT.'/database.php')) + { + include ($file_path); + } + elseif ( file_exists ($file_path = $path.'config/database.php')) + { + include ($file_path); + } + } + } if ( ! isset($db) OR count($db) === 0) { diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index e5c46ff93..9a7cec320 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -137,6 +137,7 @@ Release Date: Not Released - Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge `. - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). - Added PDO support for ``list_fields()`` in :doc:`Database Results `. + - Added capability for packages to hold database.php config files - Libraries -- cgit v1.2.3-24-g4f1b From 75546118c628fc17ba2f1ef97442760a701aa8e8 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 11:01:29 +0300 Subject: Move _insert() and _update() defaults from Query Builder to DB_driver so that they're available for use by insert_string() and update_string() at all times --- system/database/DB.php | 11 ++++--- system/database/DB_driver.php | 63 ++++++++++++++++++++++++++++++++++-- system/database/DB_query_builder.php | 52 ----------------------------- 3 files changed, 67 insertions(+), 59 deletions(-) diff --git a/system/database/DB.php b/system/database/DB.php index 3044ce517..032cf1b76 100644 --- a/system/database/DB.php +++ b/system/database/DB.php @@ -29,8 +29,8 @@ * Initialize the database * * @category Database - * @author EllisLab Dev Team - * @link http://codeigniter.com/user_guide/database/ + * @author EllisLab Dev Team + * @link http://codeigniter.com/user_guide/database/ * @param string * @param bool Determines if query builder should be used or not */ @@ -159,7 +159,10 @@ function &DB($params = '', $query_builder_override = NULL) // Load the DB driver $driver_file = BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver.php'; - if ( ! file_exists($driver_file)) show_error('Invalid DB driver'); + if ( ! file_exists($driver_file)) + { + show_error('Invalid DB driver'); + } require_once($driver_file); @@ -181,4 +184,4 @@ function &DB($params = '', $query_builder_override = NULL) } /* End of file DB.php */ -/* Location: ./system/database/DB.php */ +/* Location: ./system/database/DB.php */ \ No newline at end of file diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 334bdbd04..ebf828c4e 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -45,7 +45,7 @@ abstract class CI_DB_driver { public $password; public $hostname; public $database; - public $dbdriver = 'mysql'; + public $dbdriver = 'mysqli'; public $dbprefix = ''; public $char_set = 'utf8'; public $dbcollat = 'utf8_general_ci'; @@ -77,6 +77,12 @@ abstract class CI_DB_driver { protected $_protect_identifiers = TRUE; protected $_reserved_identifiers = array('*'); // Identifiers that should NOT be escaped + /** + * Constructor + * + * @param array + * @return void + */ public function __construct($params) { if (is_array($params)) @@ -855,7 +861,7 @@ abstract class CI_DB_driver { // -------------------------------------------------------------------- /** - * Fetch MySQL Field Names + * Fetch Field Names * * @param string the table name * @return array @@ -1029,6 +1035,23 @@ abstract class CI_DB_driver { // -------------------------------------------------------------------- + /** + * Insert statement + * + * Generates a platform-specific insert string from the supplied data + * + * @param string the table name + * @param array the insert keys + * @param array the insert values + * @return string + */ + protected function _insert($table, $keys, $values) + { + return 'INSERT INTO '.$table.' ('.implode(', ', $keys).') VALUES ('.implode(', ', $values).')'; + } + + // -------------------------------------------------------------------- + /** * Generate an update string * @@ -1081,6 +1104,41 @@ abstract class CI_DB_driver { // -------------------------------------------------------------------- + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause + * @param array the limit clause + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr) + .$where + .(count($orderby) > 0 ? ' ORDER BY '.implode(', ', $orderby) : '') + .($limit ? ' LIMIT '.$limit : ''); + } + + // -------------------------------------------------------------------- + /** * Tests whether the string has an SQL operator * @@ -1171,7 +1229,6 @@ abstract class CI_DB_driver { return $this->cache_on = FALSE; } - // -------------------------------------------------------------------- /** diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php index 3982885e8..79e67e0c0 100644 --- a/system/database/DB_query_builder.php +++ b/system/database/DB_query_builder.php @@ -1434,23 +1434,6 @@ abstract class CI_DB_query_builder extends CI_DB_driver { // -------------------------------------------------------------------- - /** - * Insert statement - * - * Generates a platform-specific insert string from the supplied data - * - * @param string the table name - * @param array the insert keys - * @param array the insert values - * @return string - */ - protected function _insert($table, $keys, $values) - { - return 'INSERT INTO '.$table.' ('.implode(', ', $keys).') VALUES ('.implode(', ', $values).')'; - } - - // -------------------------------------------------------------------- - /** * Validate Insert * @@ -1630,41 +1613,6 @@ abstract class CI_DB_query_builder extends CI_DB_driver { // -------------------------------------------------------------------- - /** - * Update statement - * - * Generates a platform-specific update string from the supplied data - * - * @param string the table name - * @param array the update data - * @param array the where clause - * @param array the orderby clause - * @param array the limit clause - * @param array the like clause - * @return string - */ - protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) - { - foreach ($values as $key => $val) - { - $valstr[] = $key.' = '.$val; - } - - $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); - - if ( ! empty($like)) - { - $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); - } - - return 'UPDATE '.$table.' SET '.implode(', ', $valstr) - .$where - .(count($orderby) > 0 ? ' ORDER BY '.implode(', ', $orderby) : '') - .($limit ? ' LIMIT '.$limit : ''); - } - - // -------------------------------------------------------------------- - /** * Validate Update * -- cgit v1.2.3-24-g4f1b From 26086874ebb5425a38e879018f9a654182f93b40 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 11:21:58 +0300 Subject: Rename the 'interbase' DB driver to 'ibase' in order to match PHP's function prefix --- application/config/database.php | 5 +- system/database/drivers/ibase/ibase_driver.php | 447 +++++++++++++++++++++ system/database/drivers/ibase/ibase_forge.php | 194 +++++++++ system/database/drivers/ibase/ibase_result.php | 260 ++++++++++++ system/database/drivers/ibase/ibase_utility.php | 62 +++ system/database/drivers/ibase/index.html | 10 + system/database/drivers/interbase/index.html | 10 - .../drivers/interbase/interbase_driver.php | 447 --------------------- .../database/drivers/interbase/interbase_forge.php | 194 --------- .../drivers/interbase/interbase_result.php | 260 ------------ .../drivers/interbase/interbase_utility.php | 62 --- user_guide_src/source/changelog.rst | 2 +- 12 files changed, 977 insertions(+), 976 deletions(-) create mode 100644 system/database/drivers/ibase/ibase_driver.php create mode 100644 system/database/drivers/ibase/ibase_forge.php create mode 100644 system/database/drivers/ibase/ibase_result.php create mode 100644 system/database/drivers/ibase/ibase_utility.php create mode 100644 system/database/drivers/ibase/index.html delete mode 100644 system/database/drivers/interbase/index.html delete mode 100644 system/database/drivers/interbase/interbase_driver.php delete mode 100644 system/database/drivers/interbase/interbase_forge.php delete mode 100644 system/database/drivers/interbase/interbase_result.php delete mode 100644 system/database/drivers/interbase/interbase_utility.php diff --git a/application/config/database.php b/application/config/database.php index cb6ebad10..bb0d87be0 100644 --- a/application/config/database.php +++ b/application/config/database.php @@ -42,8 +42,9 @@ | ['username'] The username used to connect to the database | ['password'] The password used to connect to the database | ['database'] The name of the database you want to connect to -| ['dbdriver'] The database type. e.g.: mysql. Currently supported: -| cubrid, interbase, mssql, mysql, mysqli, oci8, +| ['dbdriver'] The database driver. e.g.: mysqli. + Currently supported: +| cubrid, ibase, mssql, mysql, mysqli, oci8, | odbc, pdo, postgre, sqlite, sqlite3, sqlsrv | ['dbprefix'] You can add an optional prefix, which will be added | to the table name when using the Query Builder class diff --git a/system/database/drivers/ibase/ibase_driver.php b/system/database/drivers/ibase/ibase_driver.php new file mode 100644 index 000000000..a257e3c55 --- /dev/null +++ b/system/database/drivers/ibase/ibase_driver.php @@ -0,0 +1,447 @@ +hostname.':'.$this->database, $this->username, $this->password, $this->char_set); + } + + // -------------------------------------------------------------------- + + /** + * Persistent database connection + * + * @return resource + */ + public function db_pconnect() + { + return @ibase_pconnect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set); + } + + // -------------------------------------------------------------------- + + /** + * Database version number + * + * @return string + */ + public function version() + { + if (isset($this->data_cache['version'])) + { + return $this->data_cache['version']; + } + + if (($service = ibase_service_attach($this->hostname, $this->username, $this->password))) + { + $this->data_cache['version'] = ibase_server_info($service, IBASE_SVC_SERVER_VERSION); + + // Don't keep the service open + ibase_service_detach($service); + return $this->data_cache['version']; + } + + return FALSE; + } + + // -------------------------------------------------------------------- + + /** + * Execute the query + * + * @param string an SQL query + * @return resource + */ + protected function _execute($sql) + { + return @ibase_query($this->conn_id, $sql); + } + + // -------------------------------------------------------------------- + + /** + * Begin Transaction + * + * @return bool + */ + public function trans_begin($test_mode = FALSE) + { + // When transactions are nested we only begin/commit/rollback the outermost ones + if ( ! $this->trans_enabled OR $this->_trans_depth > 0) + { + return TRUE; + } + + // Reset the transaction failure flag. + // If the $test_mode flag is set to TRUE transactions will be rolled back + // even if the queries produce a successful result. + $this->_trans_failure = ($test_mode === TRUE); + + $this->trans = @ibase_trans($this->conn_id); + + return TRUE; + } + + // -------------------------------------------------------------------- + + /** + * Commit Transaction + * + * @return bool + */ + public function trans_commit() + { + // When transactions are nested we only begin/commit/rollback the outermost ones + if ( ! $this->trans_enabled OR $this->_trans->depth > 0) + { + return TRUE; + } + + return @ibase_commit($this->trans); + } + + // -------------------------------------------------------------------- + + /** + * Rollback Transaction + * + * @return bool + */ + public function trans_rollback() + { + // When transactions are nested we only begin/commit/rollback the outermost ones + if ( ! $this->trans_enabled OR $this->_trans_depth > 0) + { + return TRUE; + } + + return @ibase_rollback($this->trans); + } + + // -------------------------------------------------------------------- + + /** + * Escape String + * + * @param string + * @param bool whether or not the string will be used in a LIKE condition + * @return string + */ + public function escape_str($str, $like = FALSE) + { + if (is_array($str)) + { + foreach ($str as $key => $val) + { + $str[$key] = $this->escape_str($val, $like); + } + + return $str; + } + + // escape LIKE condition wildcards + if ($like === TRUE) + { + return str_replace(array($this->_like_escape_chr, '%', '_'), + array($this->_like_escape_chr.$this->_like_escape_chr, $this->_like_escape_chr.'%', $this->_like_escape_chr.'_'), + $str); + } + + return $str; + } + + // -------------------------------------------------------------------- + + /** + * Affected Rows + * + * @return int + */ + public function affected_rows() + { + return @ibase_affected_rows($this->conn_id); + } + + // -------------------------------------------------------------------- + + /** + * Insert ID + * + * @param string $generator_name + * @param int $inc_by + * @return int + */ + public function insert_id($generator_name, $inc_by = 0) + { + //If a generator hasn't been used before it will return 0 + return ibase_gen_id('"'.$generator_name.'"', $inc_by); + } + + // -------------------------------------------------------------------- + + /** + * List table query + * + * Generates a platform-specific query string so that the table names can be fetched + * + * @param bool + * @return string + */ + protected function _list_tables($prefix_limit = FALSE) + { + $sql = 'SELECT "RDB$RELATION_NAME" FROM "RDB$RELATIONS" WHERE "RDB$RELATION_NAME" NOT LIKE \'RDB$%\' AND "RDB$RELATION_NAME" NOT LIKE \'MON$%\''; + + if ($prefix_limit !== FALSE && $this->dbprefix !== '') + { + return $sql.' AND "RDB$RELATION_NAME" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " + .sprintf($this->_like_escape_str, $this->_like_escape_chr); + } + + return $sql; + } + + // -------------------------------------------------------------------- + + /** + * Show column query + * + * Generates a platform-specific query string so that the column names can be fetched + * + * @param string the table name + * @return string + */ + protected function _list_columns($table = '') + { + return 'SELECT "RDB$FIELD_NAME" FROM "RDB$RELATION_FIELDS" WHERE "RDB$RELATION_NAME" = '.$this->escape($table); + } + + // -------------------------------------------------------------------- + + /** + * Field data query + * + * Generates a platform-specific query so that the column data can be retrieved + * + * @param string the table name + * @return string + */ + protected function _field_data($table) + { + return $this->_limit('SELECT * FROM '.$this->protect_identifiers($table), 1, NULL); + } + + // -------------------------------------------------------------------- + + /** + * Error + * + * Returns an array containing code and message of the last + * database error that has occured. + * + * @return array + */ + public function error() + { + return array('code' => ibase_errcode(), 'message' => ibase_errmsg()); + } + + // -------------------------------------------------------------------- + + /** + * From Tables + * + * This public function implicitly groups FROM tables so there is no confusion + * about operator precedence in harmony with SQL standards + * + * @param array + * @return string + */ + protected function _from_tables($tables) + { + return is_array($tables) ? implode(', ', $tables) : $tables; + } + + // -------------------------------------------------------------------- + + /** + * Update statement + * + * Generates a platform-specific update string from the supplied data + * + * @param string the table name + * @param array the update data + * @param array the where clause + * @param array the orderby clause + * @param array the limit clause (ignored) + * @param array the like clause + * @return string + */ + protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) + { + foreach ($values as $key => $val) + { + $valstr[] = $key.' = '.$val; + } + + $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); + + if ( ! empty($like)) + { + $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); + } + + return 'UPDATE '.$table.' SET '.implode(', ', $valstr) + .$where + .(count($orderby) > 0 ? ' ORDER BY '.implode(', ', $orderby) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Truncate statement + * + * Generates a platform-specific truncate string from the supplied data + * + * If the database does not support the truncate() command, + * then this method maps to 'DELETE FROM table' + * + * @param string the table name + * @return string + */ + protected function _truncate($table) + { + return 'DELETE FROM '.$table; + } + + // -------------------------------------------------------------------- + + /** + * Delete statement + * + * Generates a platform-specific delete string from the supplied data + * + * @param string the table name + * @param array the where clause + * @param array the like clause + * @param string the limit clause (ignored) + * @return string + */ + protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) + { + $conditions = array(); + + empty($where) OR $conditions[] = implode(' ', $where); + empty($like) OR $conditions[] = implode(' ', $like); + + return 'DELETE FROM '.$table.(count($conditions) > 0 ? ' WHERE '.implode(' AND ', $conditions) : ''); + } + + // -------------------------------------------------------------------- + + /** + * Limit string + * + * Generates a platform-specific LIMIT clause + * + * @param string the sql query string + * @param int the number of rows to limit the query to + * @param int the offset value + * @return string + */ + protected function _limit($sql, $limit, $offset) + { + // Limit clause depends on if Interbase or Firebird + if (stripos($this->version(), 'firebird') !== FALSE) + { + $select = 'FIRST '. (int) $limit + .($offset ? ' SKIP '. (int) $offset : ''); + } + else + { + $select = 'ROWS ' + .($offset ? (int) $offset.' TO '.($limit + $offset) : (int) $limit); + } + + return preg_replace('`SELECT`i', 'SELECT '.$select, $sql); + } + + // -------------------------------------------------------------------- + + /** + * Close DB Connection + * + * @return void + */ + protected function _close() + { + @ibase_close($this->conn_id); + } + +} + +/* End of file ibase_driver.php */ +/* Location: ./system/database/drivers/ibase/ibase_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/ibase/ibase_forge.php b/system/database/drivers/ibase/ibase_forge.php new file mode 100644 index 000000000..da75eb9c3 --- /dev/null +++ b/system/database/drivers/ibase/ibase_forge.php @@ -0,0 +1,194 @@ +db->hostname) OR $db_name = $this->hostname.':'.$db_name; + + return parent::create_database('"'.$db_name.'"'); + } + + // -------------------------------------------------------------------- + + /** + * Drop database + * + * @param string the database name + * - not used in this driver, the current db is dropped + * @return bool + */ + public function drop_database($db_name = '') + { + if ( ! ibase_drop_db($this->conn_id)) + { + return ($this->db->db_debug) ? $this->db->display_error('db_unable_to_drop') : FALSE; + } + elseif ( ! empty($this->db->data_cache['db_names'])) + { + $key = array_search(strtolower($this->db->database), array_map('strtolower', $this->db->data_cache['db_names']), TRUE); + if ($key !== FALSE) + { + unset($this->db->data_cache['db_names'][$key]); + } + } + + return TRUE; + } + + // -------------------------------------------------------------------- + + /** + * Create Table + * + * @param string the table name + * @param array the fields + * @param mixed primary key(s) + * @param mixed key(s) + * @param bool should 'IF NOT EXISTS' be added to the SQL + * @return string + */ + protected function _create_table($table, $fields, $primary_keys, $keys, $if_not_exists) + { + $sql = 'CREATE TABLE '; + + $sql .= $this->db->escape_identifiers($table).'('; + $current_field_count = 0; + + foreach ($fields as $field => $attributes) + { + // Numeric field names aren't allowed in databases, so if the key is + // numeric, we know it was assigned by PHP and the developer manually + // entered the field information, so we'll simply add it to the list + if (is_numeric($field)) + { + $sql .= "\n\t".$attributes; + } + else + { + $attributes = array_change_key_case($attributes, CASE_UPPER); + + $sql .= "\n\t".$this->db->escape_identifiers($field).' '.$attributes['TYPE']; + + empty($attributes['CONSTRAINT']) OR $sql .= '('.$attributes['CONSTRAINT'].')'; + + if ( ! empty($attributes['UNSIGNED']) && $attributes['UNSIGNED'] === TRUE) + { + $sql .= ' UNSIGNED'; + } + + if (isset($attributes['DEFAULT'])) + { + $sql .= " DEFAULT '".$attributes['DEFAULT']."'"; + } + + $sql .= ( ! empty($attributes['NULL']) && $attributes['NULL'] === TRUE) + ? ' NULL' : ' NOT NULL'; + + if ( ! empty($attributes['AUTO_INCREMENT']) && $attributes['AUTO_INCREMENT'] === TRUE) + { + $sql .= ' AUTO_INCREMENT'; + } + } + + // don't add a comma on the end of the last field + if (++$current_field_count < count($fields)) + { + $sql .= ','; + } + } + + if (count($primary_keys) > 0) + { + $primary_keys = $this->db->escape_identifiers($primary_keys); + $sql .= ",\n\tPRIMARY KEY (".implode(', ', $primary_keys).')'; + } + + if (is_array($keys) && count($keys) > 0) + { + foreach ($keys as $key) + { + $key = is_array($key) + ? $this->db->escape_identifiers($key) + : array($this->db->escape_identifiers($key)); + + $sql .= ",\n\tUNIQUE (".implode(', ', $key).')'; + } + } + + return $sql."\n)"; + } + + // -------------------------------------------------------------------- + + /** + * Alter table query + * + * Generates a platform-specific query so that a table can be altered + * Called by add_column(), drop_column(), and column_alter(), + * + * @param string the ALTER type (ADD, DROP, CHANGE) + * @param string the column name + * @param string the table name + * @param string the column definition + * @param string the default value + * @param bool should 'NOT NULL' be added + * @param string the field after which we should add the new field + * @return string + */ + protected function _alter_table($alter_type, $table, $column_name, $column_definition = '', $default_value = '', $null = '', $after_field = '') + { + return 'ALTER TABLE '.$this->db->escape_identifiers($table).' '.$alter_type.' '.$this->db->escape_identifiers($column_name) + .' '.$column_definition + .($default_value !== '' ? ' DEFAULT "'.$default_value.'"' : '') + .($null === NULL ? ' NULL' : ' NOT NULL') + .($after_field !== '' ? ' AFTER '.$this->db->escape_identifiers($after_field) : ''); + } + +} + +/* End of file ibase_forge.php */ +/* Location: ./system/database/drivers/ibase/ibase_forge.php */ \ No newline at end of file diff --git a/system/database/drivers/ibase/ibase_result.php b/system/database/drivers/ibase/ibase_result.php new file mode 100644 index 000000000..4aaaaba4a --- /dev/null +++ b/system/database/drivers/ibase/ibase_result.php @@ -0,0 +1,260 @@ +num_rows)) + { + return $this->num_rows; + } + + // Get the results so that you can get an accurate rowcount + $this->result(); + + return $this->num_rows; + } + + // -------------------------------------------------------------------- + + /** + * Number of fields in the result set + * + * @return int + */ + public function num_fields() + { + return @ibase_num_fields($this->result_id); + } + + // -------------------------------------------------------------------- + + /** + * Fetch Field Names + * + * Generates an array of column names + * + * @return array + */ + public function list_fields() + { + $field_names = array(); + for ($i = 0, $num_fields = $this->num_fields(); $i < $num_fields; $i++) + { + $info = ibase_field_info($this->result_id, $i); + $field_names[] = $info['name']; + } + + return $field_names; + } + + // -------------------------------------------------------------------- + + /** + * Field data + * + * Generates an array of objects containing field meta-data + * + * @return array + */ + public function field_data() + { + $retval = array(); + for ($i = 0, $c = $this->num_fields(); $i < $c; $i++) + { + $info = ibase_field_info($this->result_id, $i); + + $retval[$i] = new stdClass(); + $retval[$i]->name = $info['name']; + $retval[$i]->type = $info['type']; + $retval[$i]->max_length = $info['length']; + $retval[$i]->primary_key = 0; + $retval[$i]->default = ''; + } + + return $retval; + } + + // -------------------------------------------------------------------- + + /** + * Free the result + * + * @return void + */ + public function free_result() + { + @ibase_free_result($this->result_id); + } + + // -------------------------------------------------------------------- + + /** + * Result - associative array + * + * Returns the result set as an array + * + * @return array + */ + protected function _fetch_assoc() + { + if (($row = @ibase_fetch_assoc($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) + { + //Increment row count + $this->num_rows++; + } + + return $row; + } + + // -------------------------------------------------------------------- + + /** + * Result - object + * + * Returns the result set as an object + * + * @return object + */ + protected function _fetch_object() + { + if (($row = @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) + { + //Increment row count + $this->num_rows++; + } + + return $row; + } + + // -------------------------------------------------------------------- + + /** + * Query result. "object" version. + * + * @return object + */ + public function result_object() + { + if (count($this->result_object) === $this->num_rows) + { + return $this->result_object; + } + + // Convert result array to object so that + // We don't have to get the result again + if (($c = count($this->result_array)) > 0) + { + for ($i = 0; $i < $c; $i++) + { + $this->result_object[$i] = (object) $this->result_array[$i]; + } + + return $this->result_object; + } + + // In the event that query caching is on the result_id variable + // will return FALSE since there isn't a valid SQL resource so + // we'll simply return an empty array. + if ($this->result_id === FALSE) + { + return array(); + } + + $this->num_rows = 0; + while ($row = $this->_fetch_object()) + { + $this->result_object[] = $row; + } + + return $this->result_object; + } + + // -------------------------------------------------------------------- + + /** + * Query result. "array" version. + * + * @return array + */ + public function result_array() + { + if (count($this->result_array) === $this->num_rows) + { + return $this->result_array; + } + + // Since the object and array are really similar, just case + // the result object to an array if need be + if (($c = count($this->result_object)) > 0) + { + for ($i = 0; $i < $c; $i++) + { + $this->result_array[$i] = (array) $this->result_object[$i]; + } + + return $this->result_array; + } + + // In the event that query caching is on the result_id variable + // will return FALSE since there isn't a valid SQL resource so + // we'll simply return an empty array. + if ($this->result_id === FALSE) + { + return array(); + } + + $this->num_rows = 0; + while ($row = $this->_fetch_assoc()) + { + $this->result_array[] = $row; + } + + return $this->result_array; + } + +} + +/* End of file ibase_result.php */ +/* Location: ./system/database/drivers/ibase/ibase_result.php */ \ No newline at end of file diff --git a/system/database/drivers/ibase/ibase_utility.php b/system/database/drivers/ibase/ibase_utility.php new file mode 100644 index 000000000..d0e84a7b2 --- /dev/null +++ b/system/database/drivers/ibase/ibase_utility.php @@ -0,0 +1,62 @@ +db->hostname, $this->db->username, $this->db->password)) + { + $res = ibase_backup($service, $this->db->database, $filename.'.fbk'); + + // Close the service connection + ibase_service_detach($service); + return $res; + } + + return FALSE; + } + +} + +/* End of file ibase_utility.php */ +/* Location: ./system/database/drivers/ibase/ibase_utility.php */ \ No newline at end of file diff --git a/system/database/drivers/ibase/index.html b/system/database/drivers/ibase/index.html new file mode 100644 index 000000000..c942a79ce --- /dev/null +++ b/system/database/drivers/ibase/index.html @@ -0,0 +1,10 @@ + + + 403 Forbidden + + + +

Directory access is forbidden.

+ + + \ No newline at end of file diff --git a/system/database/drivers/interbase/index.html b/system/database/drivers/interbase/index.html deleted file mode 100644 index c942a79ce..000000000 --- a/system/database/drivers/interbase/index.html +++ /dev/null @@ -1,10 +0,0 @@ - - - 403 Forbidden - - - -

Directory access is forbidden.

- - - \ No newline at end of file diff --git a/system/database/drivers/interbase/interbase_driver.php b/system/database/drivers/interbase/interbase_driver.php deleted file mode 100644 index 38d30962c..000000000 --- a/system/database/drivers/interbase/interbase_driver.php +++ /dev/null @@ -1,447 +0,0 @@ -hostname.':'.$this->database, $this->username, $this->password, $this->char_set); - } - - // -------------------------------------------------------------------- - - /** - * Persistent database connection - * - * @return resource - */ - public function db_pconnect() - { - return @ibase_pconnect($this->hostname.':'.$this->database, $this->username, $this->password, $this->char_set); - } - - // -------------------------------------------------------------------- - - /** - * Database version number - * - * @return string - */ - public function version() - { - if (isset($this->data_cache['version'])) - { - return $this->data_cache['version']; - } - - if (($service = ibase_service_attach($this->hostname, $this->username, $this->password))) - { - $this->data_cache['version'] = ibase_server_info($service, IBASE_SVC_SERVER_VERSION); - - // Don't keep the service open - ibase_service_detach($service); - return $this->data_cache['version']; - } - - return FALSE; - } - - // -------------------------------------------------------------------- - - /** - * Execute the query - * - * @param string an SQL query - * @return resource - */ - protected function _execute($sql) - { - return @ibase_query($this->conn_id, $sql); - } - - // -------------------------------------------------------------------- - - /** - * Begin Transaction - * - * @return bool - */ - public function trans_begin($test_mode = FALSE) - { - // When transactions are nested we only begin/commit/rollback the outermost ones - if ( ! $this->trans_enabled OR $this->_trans_depth > 0) - { - return TRUE; - } - - // Reset the transaction failure flag. - // If the $test_mode flag is set to TRUE transactions will be rolled back - // even if the queries produce a successful result. - $this->_trans_failure = ($test_mode === TRUE); - - $this->trans = @ibase_trans($this->conn_id); - - return TRUE; - } - - // -------------------------------------------------------------------- - - /** - * Commit Transaction - * - * @return bool - */ - public function trans_commit() - { - // When transactions are nested we only begin/commit/rollback the outermost ones - if ( ! $this->trans_enabled OR $this->_trans->depth > 0) - { - return TRUE; - } - - return @ibase_commit($this->trans); - } - - // -------------------------------------------------------------------- - - /** - * Rollback Transaction - * - * @return bool - */ - public function trans_rollback() - { - // When transactions are nested we only begin/commit/rollback the outermost ones - if ( ! $this->trans_enabled OR $this->_trans_depth > 0) - { - return TRUE; - } - - return @ibase_rollback($this->trans); - } - - // -------------------------------------------------------------------- - - /** - * Escape String - * - * @param string - * @param bool whether or not the string will be used in a LIKE condition - * @return string - */ - public function escape_str($str, $like = FALSE) - { - if (is_array($str)) - { - foreach ($str as $key => $val) - { - $str[$key] = $this->escape_str($val, $like); - } - - return $str; - } - - // escape LIKE condition wildcards - if ($like === TRUE) - { - return str_replace(array($this->_like_escape_chr, '%', '_'), - array($this->_like_escape_chr.$this->_like_escape_chr, $this->_like_escape_chr.'%', $this->_like_escape_chr.'_'), - $str); - } - - return $str; - } - - // -------------------------------------------------------------------- - - /** - * Affected Rows - * - * @return int - */ - public function affected_rows() - { - return @ibase_affected_rows($this->conn_id); - } - - // -------------------------------------------------------------------- - - /** - * Insert ID - * - * @param string $generator_name - * @param int $inc_by - * @return int - */ - public function insert_id($generator_name, $inc_by = 0) - { - //If a generator hasn't been used before it will return 0 - return ibase_gen_id('"'.$generator_name.'"', $inc_by); - } - - // -------------------------------------------------------------------- - - /** - * List table query - * - * Generates a platform-specific query string so that the table names can be fetched - * - * @param bool - * @return string - */ - protected function _list_tables($prefix_limit = FALSE) - { - $sql = 'SELECT "RDB$RELATION_NAME" FROM "RDB$RELATIONS" WHERE "RDB$RELATION_NAME" NOT LIKE \'RDB$%\' AND "RDB$RELATION_NAME" NOT LIKE \'MON$%\''; - - if ($prefix_limit !== FALSE && $this->dbprefix !== '') - { - return $sql.' AND "RDB$RELATION_NAME" LIKE \''.$this->escape_like_str($this->dbprefix)."%' " - .sprintf($this->_like_escape_str, $this->_like_escape_chr); - } - - return $sql; - } - - // -------------------------------------------------------------------- - - /** - * Show column query - * - * Generates a platform-specific query string so that the column names can be fetched - * - * @param string the table name - * @return string - */ - protected function _list_columns($table = '') - { - return 'SELECT "RDB$FIELD_NAME" FROM "RDB$RELATION_FIELDS" WHERE "RDB$RELATION_NAME" = '.$this->escape($table); - } - - // -------------------------------------------------------------------- - - /** - * Field data query - * - * Generates a platform-specific query so that the column data can be retrieved - * - * @param string the table name - * @return string - */ - protected function _field_data($table) - { - return $this->_limit('SELECT * FROM '.$this->protect_identifiers($table), 1, NULL); - } - - // -------------------------------------------------------------------- - - /** - * Error - * - * Returns an array containing code and message of the last - * database error that has occured. - * - * @return array - */ - public function error() - { - return array('code' => ibase_errcode(), 'message' => ibase_errmsg()); - } - - // -------------------------------------------------------------------- - - /** - * From Tables - * - * This public function implicitly groups FROM tables so there is no confusion - * about operator precedence in harmony with SQL standards - * - * @param array - * @return string - */ - protected function _from_tables($tables) - { - return is_array($tables) ? implode(', ', $tables) : $tables; - } - - // -------------------------------------------------------------------- - - /** - * Update statement - * - * Generates a platform-specific update string from the supplied data - * - * @param string the table name - * @param array the update data - * @param array the where clause - * @param array the orderby clause - * @param array the limit clause (ignored) - * @param array the like clause - * @return string - */ - protected function _update($table, $values, $where, $orderby = array(), $limit = FALSE, $like = array()) - { - foreach ($values as $key => $val) - { - $valstr[] = $key.' = '.$val; - } - - $where = empty($where) ? '' : ' WHERE '.implode(' ', $where); - - if ( ! empty($like)) - { - $where .= ($where === '' ? ' WHERE ' : ' AND ').implode(' ', $like); - } - - return 'UPDATE '.$table.' SET '.implode(', ', $valstr) - .$where - .(count($orderby) > 0 ? ' ORDER BY '.implode(', ', $orderby) : ''); - } - - // -------------------------------------------------------------------- - - /** - * Truncate statement - * - * Generates a platform-specific truncate string from the supplied data - * - * If the database does not support the truncate() command, - * then this method maps to 'DELETE FROM table' - * - * @param string the table name - * @return string - */ - protected function _truncate($table) - { - return 'DELETE FROM '.$table; - } - - // -------------------------------------------------------------------- - - /** - * Delete statement - * - * Generates a platform-specific delete string from the supplied data - * - * @param string the table name - * @param array the where clause - * @param array the like clause - * @param string the limit clause (ignored) - * @return string - */ - protected function _delete($table, $where = array(), $like = array(), $limit = FALSE) - { - $conditions = array(); - - empty($where) OR $conditions[] = implode(' ', $where); - empty($like) OR $conditions[] = implode(' ', $like); - - return 'DELETE FROM '.$table.(count($conditions) > 0 ? ' WHERE '.implode(' AND ', $conditions) : ''); - } - - // -------------------------------------------------------------------- - - /** - * Limit string - * - * Generates a platform-specific LIMIT clause - * - * @param string the sql query string - * @param int the number of rows to limit the query to - * @param int the offset value - * @return string - */ - protected function _limit($sql, $limit, $offset) - { - // Limit clause depends on if Interbase or Firebird - if (stripos($this->version(), 'firebird') !== FALSE) - { - $select = 'FIRST '. (int) $limit - .($offset ? ' SKIP '. (int) $offset : ''); - } - else - { - $select = 'ROWS ' - .($offset ? (int) $offset.' TO '.($limit + $offset) : (int) $limit); - } - - return preg_replace('`SELECT`i', 'SELECT '.$select, $sql); - } - - // -------------------------------------------------------------------- - - /** - * Close DB Connection - * - * @return void - */ - protected function _close() - { - @ibase_close($this->conn_id); - } - -} - -/* End of file interbase_driver.php */ -/* Location: ./system/database/drivers/interbase/interbase_driver.php */ \ No newline at end of file diff --git a/system/database/drivers/interbase/interbase_forge.php b/system/database/drivers/interbase/interbase_forge.php deleted file mode 100644 index d1b006e80..000000000 --- a/system/database/drivers/interbase/interbase_forge.php +++ /dev/null @@ -1,194 +0,0 @@ -db->hostname) OR $db_name = $this->hostname.':'.$db_name; - - return parent::create_database('"'.$db_name.'"'); - } - - // -------------------------------------------------------------------- - - /** - * Drop database - * - * @param string the database name - * - not used in this driver, the current db is dropped - * @return bool - */ - public function drop_database($db_name = '') - { - if ( ! ibase_drop_db($this->conn_id)) - { - return ($this->db->db_debug) ? $this->db->display_error('db_unable_to_drop') : FALSE; - } - elseif ( ! empty($this->db->data_cache['db_names'])) - { - $key = array_search(strtolower($this->db->database), array_map('strtolower', $this->db->data_cache['db_names']), TRUE); - if ($key !== FALSE) - { - unset($this->db->data_cache['db_names'][$key]); - } - } - - return TRUE; - } - - // -------------------------------------------------------------------- - - /** - * Create Table - * - * @param string the table name - * @param array the fields - * @param mixed primary key(s) - * @param mixed key(s) - * @param bool should 'IF NOT EXISTS' be added to the SQL - * @return string - */ - protected function _create_table($table, $fields, $primary_keys, $keys, $if_not_exists) - { - $sql = 'CREATE TABLE '; - - $sql .= $this->db->escape_identifiers($table).'('; - $current_field_count = 0; - - foreach ($fields as $field => $attributes) - { - // Numeric field names aren't allowed in databases, so if the key is - // numeric, we know it was assigned by PHP and the developer manually - // entered the field information, so we'll simply add it to the list - if (is_numeric($field)) - { - $sql .= "\n\t".$attributes; - } - else - { - $attributes = array_change_key_case($attributes, CASE_UPPER); - - $sql .= "\n\t".$this->db->escape_identifiers($field).' '.$attributes['TYPE']; - - empty($attributes['CONSTRAINT']) OR $sql .= '('.$attributes['CONSTRAINT'].')'; - - if ( ! empty($attributes['UNSIGNED']) && $attributes['UNSIGNED'] === TRUE) - { - $sql .= ' UNSIGNED'; - } - - if (isset($attributes['DEFAULT'])) - { - $sql .= " DEFAULT '".$attributes['DEFAULT']."'"; - } - - $sql .= ( ! empty($attributes['NULL']) && $attributes['NULL'] === TRUE) - ? ' NULL' : ' NOT NULL'; - - if ( ! empty($attributes['AUTO_INCREMENT']) && $attributes['AUTO_INCREMENT'] === TRUE) - { - $sql .= ' AUTO_INCREMENT'; - } - } - - // don't add a comma on the end of the last field - if (++$current_field_count < count($fields)) - { - $sql .= ','; - } - } - - if (count($primary_keys) > 0) - { - $primary_keys = $this->db->escape_identifiers($primary_keys); - $sql .= ",\n\tPRIMARY KEY (".implode(', ', $primary_keys).')'; - } - - if (is_array($keys) && count($keys) > 0) - { - foreach ($keys as $key) - { - $key = is_array($key) - ? $this->db->escape_identifiers($key) - : array($this->db->escape_identifiers($key)); - - $sql .= ",\n\tUNIQUE (".implode(', ', $key).')'; - } - } - - return $sql."\n)"; - } - - // -------------------------------------------------------------------- - - /** - * Alter table query - * - * Generates a platform-specific query so that a table can be altered - * Called by add_column(), drop_column(), and column_alter(), - * - * @param string the ALTER type (ADD, DROP, CHANGE) - * @param string the column name - * @param string the table name - * @param string the column definition - * @param string the default value - * @param bool should 'NOT NULL' be added - * @param string the field after which we should add the new field - * @return string - */ - protected function _alter_table($alter_type, $table, $column_name, $column_definition = '', $default_value = '', $null = '', $after_field = '') - { - return 'ALTER TABLE '.$this->db->escape_identifiers($table).' '.$alter_type.' '.$this->db->escape_identifiers($column_name) - .' '.$column_definition - .($default_value !== '' ? ' DEFAULT "'.$default_value.'"' : '') - .($null === NULL ? ' NULL' : ' NOT NULL') - .($after_field !== '' ? ' AFTER '.$this->db->escape_identifiers($after_field) : ''); - } - -} - -/* End of file interbase_forge.php */ -/* Location: ./system/database/drivers/interbase/interbase_forge.php */ \ No newline at end of file diff --git a/system/database/drivers/interbase/interbase_result.php b/system/database/drivers/interbase/interbase_result.php deleted file mode 100644 index 5ddb6fa47..000000000 --- a/system/database/drivers/interbase/interbase_result.php +++ /dev/null @@ -1,260 +0,0 @@ -num_rows)) - { - return $this->num_rows; - } - - // Get the results so that you can get an accurate rowcount - $this->result(); - - return $this->num_rows; - } - - // -------------------------------------------------------------------- - - /** - * Number of fields in the result set - * - * @return int - */ - public function num_fields() - { - return @ibase_num_fields($this->result_id); - } - - // -------------------------------------------------------------------- - - /** - * Fetch Field Names - * - * Generates an array of column names - * - * @return array - */ - public function list_fields() - { - $field_names = array(); - for ($i = 0, $num_fields = $this->num_fields(); $i < $num_fields; $i++) - { - $info = ibase_field_info($this->result_id, $i); - $field_names[] = $info['name']; - } - - return $field_names; - } - - // -------------------------------------------------------------------- - - /** - * Field data - * - * Generates an array of objects containing field meta-data - * - * @return array - */ - public function field_data() - { - $retval = array(); - for ($i = 0, $c = $this->num_fields(); $i < $c; $i++) - { - $info = ibase_field_info($this->result_id, $i); - - $retval[$i] = new stdClass(); - $retval[$i]->name = $info['name']; - $retval[$i]->type = $info['type']; - $retval[$i]->max_length = $info['length']; - $retval[$i]->primary_key = 0; - $retval[$i]->default = ''; - } - - return $retval; - } - - // -------------------------------------------------------------------- - - /** - * Free the result - * - * @return void - */ - public function free_result() - { - @ibase_free_result($this->result_id); - } - - // -------------------------------------------------------------------- - - /** - * Result - associative array - * - * Returns the result set as an array - * - * @return array - */ - protected function _fetch_assoc() - { - if (($row = @ibase_fetch_assoc($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) - { - //Increment row count - $this->num_rows++; - } - - return $row; - } - - // -------------------------------------------------------------------- - - /** - * Result - object - * - * Returns the result set as an object - * - * @return object - */ - protected function _fetch_object() - { - if (($row = @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) - { - //Increment row count - $this->num_rows++; - } - - return $row; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "object" version. - * - * @return object - */ - public function result_object() - { - if (count($this->result_object) === $this->num_rows) - { - return $this->result_object; - } - - // Convert result array to object so that - // We don't have to get the result again - if (($c = count($this->result_array)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_object[$i] = (object) $this->result_array[$i]; - } - - return $this->result_object; - } - - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE) - { - return array(); - } - - $this->num_rows = 0; - while ($row = $this->_fetch_object()) - { - $this->result_object[] = $row; - } - - return $this->result_object; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "array" version. - * - * @return array - */ - public function result_array() - { - if (count($this->result_array) === $this->num_rows) - { - return $this->result_array; - } - - // Since the object and array are really similar, just case - // the result object to an array if need be - if (($c = count($this->result_object)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_array[$i] = (array) $this->result_object[$i]; - } - - return $this->result_array; - } - - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE) - { - return array(); - } - - $this->num_rows = 0; - while ($row = $this->_fetch_assoc()) - { - $this->result_array[] = $row; - } - - return $this->result_array; - } - -} - -/* End of file interbase_result.php */ -/* Location: ./system/database/drivers/interbase/interbase_result.php */ \ No newline at end of file diff --git a/system/database/drivers/interbase/interbase_utility.php b/system/database/drivers/interbase/interbase_utility.php deleted file mode 100644 index 164211836..000000000 --- a/system/database/drivers/interbase/interbase_utility.php +++ /dev/null @@ -1,62 +0,0 @@ -db->hostname, $this->db->username, $this->db->password)) - { - $res = ibase_backup($service, $this->db->database, $filename.'.fbk'); - - // Close the service connection - ibase_service_detach($service); - return $res; - } - - return FALSE; - } - -} - -/* End of file interbase_utility.php */ -/* Location: ./system/database/drivers/interbase/interbase_utility.php */ \ No newline at end of file diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 9a7cec320..bfbb1bf18 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -95,7 +95,7 @@ Release Date: Not Released - Added support for backup() in :doc:`Database Utilities `. - Added 'dsn' configuration setting for drivers that support DSN strings (PDO, PostgreSQL, Oracle, ODBC, CUBRID). - Improved PDO database support. - - Added Interbase/Firebird database support via the "interbase" driver. + - Added Interbase/Firebird database support via the 'ibase' driver. - Added an optional database name parameter to db_select(). - Replaced the _error_message() and _error_number() methods with error(), that returns an array containing the last database error code and message. - Improved version() implementation so that drivers that have a native function to get the version number don't have to be defined in the core DB_driver class. -- cgit v1.2.3-24-g4f1b From 5ca0513e1af6c2498f6f28b769c30d762495389f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 12:06:34 +0300 Subject: Change DB_result::num_rows default value to NULL --- system/database/DB_result.php | 60 ++++++++++++++++------ system/database/drivers/ibase/ibase_result.php | 5 +- system/database/drivers/oci8/oci8_result.php | 13 +++-- system/database/drivers/odbc/odbc_result.php | 5 +- system/database/drivers/sqlite3/sqlite3_result.php | 4 +- 5 files changed, 60 insertions(+), 27 deletions(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index 991f6ba94..30e85cb99 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -38,32 +38,63 @@ */ class CI_DB_result { - public $conn_id = NULL; - public $result_id = NULL; + public $conn_id; + public $result_id; public $result_array = array(); public $result_object = array(); public $custom_result_object = array(); public $current_row = 0; - public $num_rows = 0; - public $row_data = NULL; + public $num_rows; + public $row_data; + /** + * Constructor + * + * @param object + * @return void + */ public function __construct(&$driver_object) { $this->conn_id = $driver_object->conn_id; $this->result_id = $driver_object->result_id; } + // -------------------------------------------------------------------- + /** - * Query result. Acts as a wrapper function for the following functions. + * Number of rows in the result set * - * @param string can be "object" or "array" - * @return object + * @return int + */ + public function num_rows() + { + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = 0; + } + + // -------------------------------------------------------------------- + + /** + * Query result. Acts as a wrapper function for the following functions. + * + * @param string 'object', 'array' or a custom class name + * @return array */ public function result($type = 'object') { - if ($type === 'array') return $this->result_array(); - elseif ($type === 'object') return $this->result_object(); - else return $this->custom_result_object($type); + if ($type === 'array') + { + return $this->result_array(); + } + elseif ($type === 'object') + { + return $this->result_object(); + } + else + { + return $this->custom_result_object($type); + } } // -------------------------------------------------------------------- @@ -81,7 +112,7 @@ class CI_DB_result { return $this->custom_result_object[$class_name]; } - if ($this->result_id === FALSE OR $this->num_rows() === 0) + if ($this->result_id === FALSE OR $this->num_rows === 0) { return array(); } @@ -122,7 +153,7 @@ class CI_DB_result { // In the event that query caching is on the result_id variable // will return FALSE since there isn't a valid SQL resource so // we'll simply return an empty array. - if ($this->result_id === FALSE OR $this->num_rows() === 0) + if ($this->result_id === FALSE OR $this->num_rows === 0) { return array(); } @@ -139,7 +170,7 @@ class CI_DB_result { // -------------------------------------------------------------------- /** - * Query result. "array" version. + * Query result. "array" version. * * @return array */ @@ -153,7 +184,7 @@ class CI_DB_result { // In the event that query caching is on the result_id variable // will return FALSE since there isn't a valid SQL resource so // we'll simply return an empty array. - if ($this->result_id === FALSE OR $this->num_rows() === 0) + if ($this->result_id === FALSE OR $this->num_rows === 0) { return array(); } @@ -393,7 +424,6 @@ class CI_DB_result { * operational due to the unavailability of the database resource IDs with * cached results. */ - public function num_rows() { return $this->num_rows; } public function num_fields() { return 0; } public function list_fields() { return array(); } public function field_data() { return array(); } diff --git a/system/database/drivers/ibase/ibase_result.php b/system/database/drivers/ibase/ibase_result.php index 4aaaaba4a..6a607f589 100644 --- a/system/database/drivers/ibase/ibase_result.php +++ b/system/database/drivers/ibase/ibase_result.php @@ -21,7 +21,7 @@ * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com - * @since Version 3.0 + * @since Version 1.0 * @filesource */ @@ -33,11 +33,10 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 3.0 */ class CI_DB_ibase_result extends CI_DB_result { - public $num_rows; - /** * Number of rows in the result set * diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php index 6fb6c81f1..f168131e6 100644 --- a/system/database/drivers/oci8/oci8_result.php +++ b/system/database/drivers/oci8/oci8_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.4.1 */ class CI_DB_oci8_result extends CI_DB_result { @@ -41,14 +42,16 @@ class CI_DB_oci8_result extends CI_DB_result { public $limit_used; public $commit_mode; - /* Overwriting the parent here, so we have a way to know if it's - * already called or not: + /** + * Constructor + * + * @param object + * @return void */ - public $num_rows; - public function __construct(&$driver_object) { parent::__construct($driver_object); + $this->stmt_id = $driver_object->stmt_id; $this->curs_id = $driver_object->curs_id; $this->limit_used = $driver_object->limit_used; @@ -56,6 +59,8 @@ class CI_DB_oci8_result extends CI_DB_result { $driver_object->stmt_id = FALSE; } + // -------------------------------------------------------------------- + /** * Number of rows in the result set. * diff --git a/system/database/drivers/odbc/odbc_result.php b/system/database/drivers/odbc/odbc_result.php index af532110a..0085ef664 100644 --- a/system/database/drivers/odbc/odbc_result.php +++ b/system/database/drivers/odbc/odbc_result.php @@ -33,11 +33,10 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_odbc_result extends CI_DB_result { - public $num_rows; - /** * Number of rows in the result set * @@ -59,6 +58,8 @@ class CI_DB_odbc_result extends CI_DB_result { return $this->num_rows; } + // -------------------------------------------------------------------- + /** * Number of fields in the result set * diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php index 946b36557..b91e76f85 100644 --- a/system/database/drivers/sqlite3/sqlite3_result.php +++ b/system/database/drivers/sqlite3/sqlite3_result.php @@ -33,12 +33,10 @@ * @category Database * @author Andrey Andreev * @link http://codeigniter.com/user_guide/database/ + * @since 3.0 */ class CI_DB_sqlite3_result extends CI_DB_result { - // Overwriting the parent here, so we have a way to know if it's already set - public $num_rows; - // num_fields() might be called multiple times, so we'll use this one to cache it's result protected $_num_fields; -- cgit v1.2.3-24-g4f1b From e8bfb6cb09e11f829c9b3497101e4873c3ba15e8 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 12:20:03 +0300 Subject: Suppress mysql_data_seek()'s ambiguous E_WARNING messages --- system/database/drivers/mysql/mysql_result.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php index 14d6d072a..5b64785cd 100644 --- a/system/database/drivers/mysql/mysql_result.php +++ b/system/database/drivers/mysql/mysql_result.php @@ -132,7 +132,7 @@ class CI_DB_mysql_result extends CI_DB_result { */ protected function _data_seek($n = 0) { - return mysql_data_seek($this->result_id, $n); + return @mysql_data_seek($this->result_id, $n); } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 4763c13c99eab2a720a4d6d913902e5cef4e76ec Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 13:58:18 +0300 Subject: Don't fetch DB result sets twice --- system/database/DB_result.php | 75 ++++++++++++++++++++++++++++++++++--------- 1 file changed, 59 insertions(+), 16 deletions(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index 30e85cb99..53a23a8be 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -107,19 +107,43 @@ class CI_DB_result { */ public function custom_result_object($class_name) { - if (array_key_exists($class_name, $this->custom_result_object)) + if (isset($this->custom_result_object[$class_name])) { return $this->custom_result_object[$class_name]; } - - if ($this->result_id === FALSE OR $this->num_rows === 0) + elseif ( ! $this->result_id OR $this->num_rows === 0) { return array(); } - // add the data to the object + // Don't fetch the result set again if we already have it + $_data = NULL; + if (($c = count($this->result_array)) > 0) + { + $_data = 'result_array'; + } + elseif (($c = count($this->result_object)) > 0) + { + $_data = 'result_object'; + } + + if ($_data !== NULL) + { + for ($i = 0; $i < $c; $i++) + { + $this->custom_result_object[$class_name][$i] = new $class_name(); + + foreach ($this->$_data as $key => $value) + { + $this->custom_result_object[$class_name][$i]->$key = $value; + } + } + + return $this->custom_result_object[$class_name]; + } + $this->_data_seek(0); - $result_object = array(); + $this->custom_result_object[$class_name] = array(); while ($row = $this->_fetch_object()) { @@ -129,11 +153,10 @@ class CI_DB_result { $object->$key = $value; } - $result_object[] = $object; + $custom_result_object[$class_name][] = $object; } - // return the array - return $this->custom_result_object[$class_name] = $result_object; + return $this->custom_result_object[$class_name]; } // -------------------------------------------------------------------- @@ -150,14 +173,24 @@ class CI_DB_result { return $this->result_object; } - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE OR $this->num_rows === 0) + // In the event that query caching is on, the result_id variable + // will not be a valid resource so we'll simply return an empty + // array. + if ( ! $this->result_id OR $this->num_rows === 0) { return array(); } + if (($c = count($this->result_array)) > 0) + { + for ($i = 0; $i < $c; $i++) + { + $this->result_object[$i] = (object) $this->result_array[$i]; + } + + return $this->result_object; + } + $this->_data_seek(0); while ($row = $this->_fetch_object()) { @@ -181,14 +214,24 @@ class CI_DB_result { return $this->result_array; } - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE OR $this->num_rows === 0) + // In the event that query caching is on, the result_id variable + // will not be a valid resource so we'll simply return an empty + // array. + if ( ! $this->result_id OR $this->num_rows === 0) { return array(); } + if (($c = count($this->result_object)) > 0) + { + for ($i = 0; $i < $c; $i++) + { + $this->result_array[$i] = (array) $this->result_object[$i]; + } + + return $this->result_array; + } + $this->_data_seek(0); while ($row = $this->_fetch_assoc()) { -- cgit v1.2.3-24-g4f1b From 34d67990c2987d662919f06bdf18d5cc522c2560 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 14:37:36 +0300 Subject: Optimize custom_result_object() --- system/database/DB_result.php | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index 53a23a8be..fb3cff340 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -313,18 +313,19 @@ class CI_DB_result { */ public function custom_row_object($n, $type) { - $result = $this->custom_result_object($type); - if (count($result) === 0) + isset($this->custom_result_object[$type]) OR $this->custom_result_object($type); + + if (count($this->custom_result_object[$type]) === 0) { return NULL; } - if ($n !== $this->current_row && isset($result[$n])) + if ($n !== $this->current_row && isset($this->custom_result_object[$type][$n])) { $this->current_row = $n; } - return $result[$this->current_row]; + return $this->custom_result_object[$type][$this->current_row]; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From c7db6bb9b64c8322af4d727bcb71122cd7f09dbf Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 15:11:20 +0300 Subject: Clean-up the separate drivers' DB result classes from no longer needed methods --- system/database/DB_result.php | 17 +- system/database/drivers/cubrid/cubrid_result.php | 5 +- system/database/drivers/ibase/ibase_result.php | 122 +----- system/database/drivers/mssql/mssql_result.php | 5 +- system/database/drivers/mysql/mysql_result.php | 5 +- system/database/drivers/mysqli/mysqli_result.php | 5 +- system/database/drivers/oci8/oci8_result.php | 467 --------------------- system/database/drivers/odbc/odbc_result.php | 84 +--- system/database/drivers/pdo/pdo_result.php | 59 +-- system/database/drivers/postgre/postgre_result.php | 5 +- system/database/drivers/sqlite/sqlite_result.php | 5 +- system/database/drivers/sqlite3/sqlite3_result.php | 447 -------------------- system/database/drivers/sqlsrv/sqlsrv_result.php | 7 +- user_guide_src/source/changelog.rst | 1 - 14 files changed, 67 insertions(+), 1167 deletions(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index fb3cff340..ee0b61201 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -68,9 +68,20 @@ class CI_DB_result { */ public function num_rows() { - return is_int($this->num_rows) - ? $this->num_rows - : $this->num_rows = 0; + if (is_int($this->num_rows)) + { + return $this->num_rows; + } + elseif (count($this->result_array) > 0) + { + return $this->num_rows = count($this->result_array); + } + elseif (count($this->result_object) > 0) + { + return $this->num_rows = count($this->result_object); + } + + return $this->num_rows = count($this->result_array()); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/cubrid/cubrid_result.php b/system/database/drivers/cubrid/cubrid_result.php index 3eb9f7e3d..4c3978163 100644 --- a/system/database/drivers/cubrid/cubrid_result.php +++ b/system/database/drivers/cubrid/cubrid_result.php @@ -33,6 +33,7 @@ * @category Database * @author Esen Sagynov * @link http://codeigniter.com/user_guide/database/ + * @since 2.1 */ class CI_DB_cubrid_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_cubrid_result extends CI_DB_result { */ public function num_rows() { - return @cubrid_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @cubrid_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/ibase/ibase_result.php b/system/database/drivers/ibase/ibase_result.php index 6a607f589..fdf74096f 100644 --- a/system/database/drivers/ibase/ibase_result.php +++ b/system/database/drivers/ibase/ibase_result.php @@ -37,26 +37,6 @@ */ class CI_DB_ibase_result extends CI_DB_result { - /** - * Number of rows in the result set - * - * @return int - */ - public function num_rows() - { - if (is_int($this->num_rows)) - { - return $this->num_rows; - } - - // Get the results so that you can get an accurate rowcount - $this->result(); - - return $this->num_rows; - } - - // -------------------------------------------------------------------- - /** * Number of fields in the result set * @@ -138,13 +118,7 @@ class CI_DB_ibase_result extends CI_DB_result { */ protected function _fetch_assoc() { - if (($row = @ibase_fetch_assoc($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) - { - //Increment row count - $this->num_rows++; - } - - return $row; + return @ibase_fetch_assoc($this->result_id, IBASE_FETCH_BLOBS); } // -------------------------------------------------------------------- @@ -158,99 +132,7 @@ class CI_DB_ibase_result extends CI_DB_result { */ protected function _fetch_object() { - if (($row = @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS)) !== FALSE) - { - //Increment row count - $this->num_rows++; - } - - return $row; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "object" version. - * - * @return object - */ - public function result_object() - { - if (count($this->result_object) === $this->num_rows) - { - return $this->result_object; - } - - // Convert result array to object so that - // We don't have to get the result again - if (($c = count($this->result_array)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_object[$i] = (object) $this->result_array[$i]; - } - - return $this->result_object; - } - - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE) - { - return array(); - } - - $this->num_rows = 0; - while ($row = $this->_fetch_object()) - { - $this->result_object[] = $row; - } - - return $this->result_object; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "array" version. - * - * @return array - */ - public function result_array() - { - if (count($this->result_array) === $this->num_rows) - { - return $this->result_array; - } - - // Since the object and array are really similar, just case - // the result object to an array if need be - if (($c = count($this->result_object)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_array[$i] = (array) $this->result_object[$i]; - } - - return $this->result_array; - } - - // In the event that query caching is on the result_id variable - // will return FALSE since there isn't a valid SQL resource so - // we'll simply return an empty array. - if ($this->result_id === FALSE) - { - return array(); - } - - $this->num_rows = 0; - while ($row = $this->_fetch_assoc()) - { - $this->result_array[] = $row; - } - - return $this->result_array; + return @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS); } } diff --git a/system/database/drivers/mssql/mssql_result.php b/system/database/drivers/mssql/mssql_result.php index 5929306af..62996aac1 100644 --- a/system/database/drivers/mssql/mssql_result.php +++ b/system/database/drivers/mssql/mssql_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_mssql_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_mssql_result extends CI_DB_result { */ public function num_rows() { - return @mssql_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @mssql_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php index 5b64785cd..b507f7960 100644 --- a/system/database/drivers/mysql/mysql_result.php +++ b/system/database/drivers/mysql/mysql_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.0 */ class CI_DB_mysql_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_mysql_result extends CI_DB_result { */ public function num_rows() { - return @mysql_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @mysql_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php index 9b4d494d4..bf96ed9d4 100644 --- a/system/database/drivers/mysqli/mysqli_result.php +++ b/system/database/drivers/mysqli/mysqli_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_mysqli_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_mysqli_result extends CI_DB_result { */ public function num_rows() { - return $this->result_id->num_rows; + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = $this->result_id->num_rows; } // -------------------------------------------------------------------- diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php index f168131e6..faa295e2a 100644 --- a/system/database/drivers/oci8/oci8_result.php +++ b/system/database/drivers/oci8/oci8_result.php @@ -61,35 +61,6 @@ class CI_DB_oci8_result extends CI_DB_result { // -------------------------------------------------------------------- - /** - * Number of rows in the result set. - * - * Oracle doesn't have a graceful way to return the number of rows - * so we have to use what amounts to a hack. - * - * @return int - */ - public function num_rows() - { - if ( ! is_int($this->num_rows)) - { - if (count($this->result_array) > 0) - { - return $this->num_rows = count($this->result_array); - } - elseif (count($this->result_object) > 0) - { - return $this->num_rows = count($this->result_object); - } - - return $this->num_rows = count($this->result_array()); - } - - return $this->num_rows; - } - - // -------------------------------------------------------------------- - /** * Number of fields in the result set * @@ -206,444 +177,6 @@ class CI_DB_oci8_result extends CI_DB_result { // -------------------------------------------------------------------- - /** - * Query result. Array version. - * - * @return array - */ - public function result_array() - { - if (count($this->result_array) > 0) - { - return $this->result_array; - } - elseif (count($this->result_object) > 0) - { - for ($i = 0, $c = count($this->result_object); $i < $c; $i++) - { - $this->result_array[$i] = (array) $this->result_object[$i]; - } - - return $this->result_array; - } - elseif (is_array($this->row_data)) - { - if (count($this->row_data) === 0) - { - return $this->result_array; - } - else - { - $row_index = count($this->row_data); - } - } - else - { - $row_index = 0; - $this->row_data = array(); - } - - $row = NULL; - while ($row = $this->_fetch_assoc()) - { - $this->row_data[$row_index++] = $row; - } - - return $this->result_array = $this->row_data; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "object" version. - * - * @return array - */ - public function result_object() - { - if (count($this->result_object) > 0) - { - return $this->result_object; - } - elseif (count($this->result_array) > 0) - { - for ($i = 0, $c = count($this->result_array); $i < $c; $i++) - { - $this->result_object[] = (object) $this->result_array[$i]; - } - - return $this->result_object; - } - elseif (is_array($this->row_data)) - { - if (count($this->row_data) === 0) - { - return $this->result_object; - } - else - { - $row_index = count($this->row_data); - for ($i = 0; $i < $row_index; $i++) - { - $this->result_object[$i] = (object) $this->row_data[$i]; - } - } - } - else - { - $row_index = 0; - $this->row_data = array(); - } - - $row = NULL; - while ($row = $this->_fetch_object()) - { - $this->row_data[$row_index] = (array) $row; - $this->result_object[$row_index++] = $row; - } - - return $this->result_object; - } - - // -------------------------------------------------------------------- - - /** - * Query result. Custom object version. - * - * @param string class name used to instantiate rows to - * @return array - */ - public function custom_result_object($class_name) - { - if (isset($this->custom_result_object[$class_name])) - { - return $this->custom_result_object[$class_name]; - } - - if ( ! class_exists($class_name) OR $this->result_id === FALSE OR $this->num_rows() === 0) - { - return array(); - } - - /* Even if we didn't have result_array or result_object - * set prior to custom_result_object() being called, - * num_rows() has already done so. - * Pass by reference, as we don't know how - * large it might be and we don't want 1000 row - * sets being copied. - */ - if (count($this->result_array) > 0) - { - $data = &$this->result_array; - } - elseif (count($this->result_object) > 0) - { - $data = &$this->result_object; - } - - $this->custom_result_object[$class_name] = array(); - for ($i = 0, $c = count($data); $i < $c; $i++) - { - $this->custom_result_object[$class_name][$i] = new $class_name(); - foreach ($data[$i] as $key => $value) - { - $this->custom_result_object[$class_name][$i]->$key = $value; - } - } - - return $this->custom_result_object[$class_name]; - } - - // -------------------------------------------------------------------- - - /* Single row result. - * - * Acts as a wrapper for row_object(), row_array() - * and custom_row_object(). Also used by first_row(), next_row() - * and previous_row(). - * - * @param int row index - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function row($n = 0, $type = 'object') - { - if ($type === 'object') - { - return $this->row_object($n); - } - elseif ($type === 'array') - { - return $this->row_array($n); - } - - return $this->custom_row_object($n, $type); - } - - // -------------------------------------------------------------------- - - /* Single row result. Array version. - * - * @param int row index - * @return array - */ - public function row_array($n = 0) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - - /* If row_data is initialized, it means that we've already tried - * (at least) to fetch some data, so ... check if we already have - * this row. - */ - if (is_array($this->row_data)) - { - /* If we already have row_data[$n] - return it. - * - * If we enter the elseif, there's a number of reasons to - * return an empty array: - * - * - count($this->row_data) === 0 means there are no results - * - num_rows being set, result_array and/or result_object - * having count() > 0 means that we've already fetched all - * data and $n is greater than our highest row index available - * - $n < $this->current_row means that if such row existed, - * we would've already returned it, therefore $n is an - * invalid index - */ - if (isset($this->row_data[$n])) // We already have this row - { - $this->current_row = $n; - return $this->row_data[$n]; - } - elseif (count($this->row_data) === 0 OR is_int($this->num_rows) - OR count($this->result_array) > 0 OR count($this->result_object) > 0 - OR $n < $this->current_row) - { - // No such row exists - return NULL; - } - - // Get the next row index that would actually need to be fetched - $current_row = ($this->current_row < count($this->row_data)) ? count($this->row_data) : $this->current_row + 1; - } - else - { - $current_row = $this->current_row = 0; - $this->row_data = array(); - } - - /* Fetch more data, if available - * - * NOTE: Operator precedence is important here, if you change - * 'AND' with '&&' - it WILL BREAK the results, as - * $row will be assigned the scalar value of both - * expressions! - */ - while ($row = $this->_fetch_assoc() AND $current_row <= $n) - { - $this->row_data[$current_row++] = $row; - } - - // This would mean that there's no (more) data to fetch - if ( ! is_array($this->row_data) OR ! isset($this->row_data[$n])) - { - // Cache what we already have - if (is_array($this->row_data)) - { - $this->num_rows = count($this->row_data); - /* Usually, row_data could have less elements than result_array, - * but at this point - they should be exactly the same. - */ - $this->result_array = $this->row_data; - } - else - { - $this->num_rows = 0; - } - - return NULL; - } - - $this->current_row = $n; - return $this->row_data[$n]; - } - - // -------------------------------------------------------------------- - - /* Single row result. Object version. - * - * @param int row index - * @return mixed object if row found; empty array if not - */ - public function row_object($n = 0) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - /* Logic here is exactly the same as in row_array, - * except we have to cast row_data[$n] to an object. - * - * If we already have result_object though - we can - * directly return from it. - */ - if (isset($this->result_object[$n])) - { - $this->current_row = $n; - // Set this, if not already done. - if ( ! is_int($this->num_rows)) - { - $this->num_rows = count($this->result_object); - } - - return $this->result_object[$n]; - } - - $row = $this->row_array($n); - // Cast only if the row exists - if (count($row) > 0) - { - $this->current_row = $n; - return (object) $row; - } - - return NULL; - } - - // -------------------------------------------------------------------- - - /* Single row result. Custom object version. - * - * @param int row index - * @param string custom class name - * @return mixed custom object if row found; empty array otherwise - */ - public function custom_row_object($n = 0, $class_name) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - - if (array_key_exists($class_name, $this->custom_result_object)) - { - /* We already have a the whole result set with this class_name, - * return the specified row if it exists, and an empty array if - * it doesn't. - */ - if (isset($this->custom_result_object[$class_name][$n])) - { - $this->current_row = $n; - return $this->custom_result_object[$class_name][$n]; - } - else - { - return NULL; - } - } - elseif ( ! class_exists($class_name)) // No such class exists - { - return NULL; - } - - $row = $this->row_array($n); - // A non-array would mean that the row doesn't exist - if ( ! is_array($row)) - { - return NULL; - } - - // Convert to the desired class and return - $row_object = new $class_name(); - foreach ($row as $key => $value) - { - $row_object->$key = $value; - } - - $this->current_row = $n; - return $row_object; - } - - // -------------------------------------------------------------------- - - /* First row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function first_row($type = 'object') - { - return $this->row(0, $type); - } - - // -------------------------------------------------------------------- - - /* Last row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function last_row($type = 'object') - { - $result = &$this->result($type); - if ( ! isset($this->num_rows)) - { - $this->num_rows = count($result); - } - $this->current_row = $this->num_rows - 1; - return $result[$this->current_row]; - } - - // -------------------------------------------------------------------- - - /* Next row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function next_row($type = 'object') - { - if (is_array($this->row_data)) - { - $count = count($this->row_data); - if ($this->current_row > $count OR ($this->current_row === 0 && $count === 0)) - { - $n = $count; - } - else - { - $n = $this->current_row + 1; - } - } - else - { - $n = 0; - } - - return $this->row($n, $type); - } - - // -------------------------------------------------------------------- - - /* Previous row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function previous_row($type = 'object') - { - $n = ($this->current_row !== 0) ? $this->current_row - 1 : 0; - return $this->row($n, $type); - } - - // -------------------------------------------------------------------- - /** * Data Seek * diff --git a/system/database/drivers/odbc/odbc_result.php b/system/database/drivers/odbc/odbc_result.php index 0085ef664..1d998bea8 100644 --- a/system/database/drivers/odbc/odbc_result.php +++ b/system/database/drivers/odbc/odbc_result.php @@ -48,14 +48,22 @@ class CI_DB_odbc_result extends CI_DB_result { { return $this->num_rows; } + elseif (($this->num_rows = @odbc_num_rows($this->result_id)) !== -1) + { + return $this->num_rows; + } // Work-around for ODBC subdrivers that don't support num_rows() - if (($this->num_rows = @odbc_num_rows($this->result_id)) === -1) + if (count($this->result_array) > 0) { - $this->num_rows = count($this->result_array()); + return $this->num_rows = count($this->result_array); + } + elseif (count($this->result_object) > 0) + { + return $this->num_rows = count($this->result_object); } - return $this->num_rows; + return $this->num_rows = count($this->result_array()); } // -------------------------------------------------------------------- @@ -164,76 +172,6 @@ class CI_DB_odbc_result extends CI_DB_result { return odbc_fetch_object($this->result_id); } - // -------------------------------------------------------------------- - - /** - * Query result. Array version. - * - * @return array - */ - public function result_array() - { - if (count($this->result_array) > 0) - { - return $this->result_array; - } - elseif (($c = count($this->result_object)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_array[$i] = (array) $this->result_object[$i]; - } - } - elseif ($this->result_id === FALSE) - { - return array(); - } - else - { - while ($row = $this->_fetch_assoc()) - { - $this->result_array[] = $row; - } - } - - return $this->result_array; - } - - // -------------------------------------------------------------------- - - /** - * Query result. Object version. - * - * @return array - */ - public function result_object() - { - if (count($this->result_object) > 0) - { - return $this->result_object; - } - elseif (($c = count($this->result_array)) > 0) - { - for ($i = 0; $i < $c; $i++) - { - $this->result_object[$i] = (object) $this->result_array[$i]; - } - } - elseif ($this->result_id === FALSE) - { - return array(); - } - else - { - while ($row = $this->_fetch_object()) - { - $this->result_object[] = $row; - } - } - - return $this->result_object; - } - } // -------------------------------------------------------------------- diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php index 867105605..8dc16b1df 100644 --- a/system/database/drivers/pdo/pdo_result.php +++ b/system/database/drivers/pdo/pdo_result.php @@ -21,7 +21,7 @@ * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com - * @since Version 2.1.0 + * @since Version 1.0 * @filesource */ @@ -33,19 +33,10 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 2.1 */ class CI_DB_pdo_result extends CI_DB_result { - /** - * @var bool Hold the flag whether a result handler already fetched before - */ - protected $is_fetched = FALSE; - - /** - * @var mixed Hold the fetched assoc array of a result handler - */ - protected $result_assoc; - /** * Number of rows in the result set * @@ -53,52 +44,24 @@ class CI_DB_pdo_result extends CI_DB_result { */ public function num_rows() { - if (empty($this->result_id) OR ! is_object($this->result_id)) + if (is_int($this->num_rows)) { - // invalid result handler - return 0; + return $this->num_rows; } - elseif (($num_rows = $this->result_id->rowCount()) && $num_rows > 0) + elseif (count($this->result_array) > 0) { - // If rowCount return something, we're done. - return $num_rows; + return $this->num_rows = count($this->result_array); } - - // Fetch the result, instead perform another extra query - return ($this->is_fetched && is_array($this->result_assoc)) ? count($this->result_assoc) : count($this->result_assoc()); - } - - /** - * Fetch the result handler - * - * @return mixed - */ - public function result_assoc() - { - // If the result already fetched before, use that one - if (count($this->result_array) > 0 OR $this->is_fetched) + elseif (count($this->result_object) > 0) { - return $this->result_array(); + return $this->num_rows = count($this->result_object); } - - // Define the output - $output = array('assoc', 'object'); - - // Initial value - $this->result_assoc = array() and $this->result_object = array(); - - // Fetch the result - while ($row = $this->_fetch_assoc()) + elseif (($this->num_rows = $this->restul_id->rowCount()) > 0) { - $this->result_assoc[] = $row; - $this->result_object[] = (object) $row; + return $this->num_rows; } - // Save this as buffer and marked the fetch flag - $this->result_array = $this->result_assoc; - $this->is_fetched = TRUE; - - return $this->result_assoc; + return $this->num_rows = count($this->result_array()); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/postgre/postgre_result.php b/system/database/drivers/postgre/postgre_result.php index f913bc9eb..515acd20f 100644 --- a/system/database/drivers/postgre/postgre_result.php +++ b/system/database/drivers/postgre/postgre_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_postgre_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_postgre_result extends CI_DB_result { */ public function num_rows() { - return @pg_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @pg_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/sqlite/sqlite_result.php b/system/database/drivers/sqlite/sqlite_result.php index 741dc9d8d..307dec5a9 100644 --- a/system/database/drivers/sqlite/sqlite_result.php +++ b/system/database/drivers/sqlite/sqlite_result.php @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 1.3 */ class CI_DB_sqlite_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_sqlite_result extends CI_DB_result { */ public function num_rows() { - return @sqlite_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @sqlite_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php index b91e76f85..4d59bb08a 100644 --- a/system/database/drivers/sqlite3/sqlite3_result.php +++ b/system/database/drivers/sqlite3/sqlite3_result.php @@ -40,23 +40,6 @@ class CI_DB_sqlite3_result extends CI_DB_result { // num_fields() might be called multiple times, so we'll use this one to cache it's result protected $_num_fields; - /** - * Number of rows in the result set - * - * @return int - */ - public function num_rows() - { - /* The SQLite3 driver doesn't have a graceful way to do this, - * so we'll have to do it on our own. - */ - return is_int($this->num_rows) - ? $this->num_rows - : $this->num_rows = count($this->result_array()); - } - - // -------------------------------------------------------------------- - /** * Number of fields in the result set * @@ -162,436 +145,6 @@ class CI_DB_sqlite3_result extends CI_DB_result { // -------------------------------------------------------------------- - /** - * Query result. "array" version. - * - * return array - */ - public function result_array() - { - if (count($this->result_array) > 0) - { - return $this->result_array; - } - elseif (is_array($this->row_data)) - { - if (count($this->row_data) === 0) - { - return $this->result_array; - } - else - { - $row_index = count($this->row_data); - } - } - else - { - $row_index = 0; - $this->row_data = array(); - } - - $row = NULL; - while ($row = $this->_fetch_assoc()) - { - $this->row_data[$row_index++] = $row; - } - - return $this->result_array = $this->row_data; - } - - // -------------------------------------------------------------------- - - /** - * Query result. "object" version. - * - * @return array - */ - public function result_object() - { - if (count($this->result_object) > 0) - { - return $this->result_object; - } - elseif (count($this->result_array) > 0) - { - for ($i = 0, $c = count($this->result_array); $i < $c; $i++) - { - $this->result_object[] = (object) $this->result_array[$i]; - } - - return $this->result_object; - } - elseif (is_array($this->row_data)) - { - if (count($this->row_data) === 0) - { - return $this->result_object; - } - else - { - $row_index = count($this->row_data); - for ($i = 0; $i < $row_index; $i++) - { - $this->result_object[$i] = (object) $this->row_data[$i]; - } - } - } - else - { - $row_index = 0; - $this->row_data = array(); - } - - $row = NULL; - while ($row = $this->_fetch_assoc()) - { - $this->row_data[$row_index] = $row; - $this->result_object[$row_index++] = (object) $row; - } - - $this->result_array = $this->row_data; - - /* As described for the num_rows() method - there's no easy - * way to get the number of rows selected. Our work-around - * solution (as in here as well) first checks if result_array - * exists and returns its count. It doesn't however check for - * custom_object_result, so - do it here. - */ - if ( ! is_int($this->num_rows)) - { - $this->num_rows = count($this->result_object); - } - - return $this->result_object; - } - - // -------------------------------------------------------------------- - - /** - * Query result. Custom object version. - * - * @param string class name used to instantiate rows to - * @return array - */ - public function custom_result_object($class_name) - { - if (array_key_exists($class_name, $this->custom_result_object)) - { - return $this->custom_result_object[$class_name]; - } - - if ( ! class_exists($class_name) OR ! is_object($this->result_id) OR $this->num_rows() === 0) - { - return array(); - } - - /* Even if result_array hasn't been set prior to custom_result_object being called, - * num_rows() has done it. - */ - $data = &$this->result_array; - - $result_object = array(); - for ($i = 0, $c = count($data); $i < $c; $i++) - { - $result_object[$i] = new $class_name(); - foreach ($data[$i] as $key => $value) - { - $result_object[$i]->$key = $value; - } - } - - /* As described for the num_rows() method - there's no easy - * way to get the number of rows selected. Our work-around - * solution (as in here as well) first checks if result_array - * exists and returns its count. It doesn't however check for - * custom_object_result, so - do it here. - */ - if ( ! is_int($this->num_rows)) - { - $this->num_rows = count($result_object); - } - - // Cache and return the array - return $this->custom_result_object[$class_name] = $result_object; - } - - // -------------------------------------------------------------------- - - /* Single row result. - * - * Acts as a wrapper for row_object(), row_array() - * and custom_row_object(). Also used by first_row(), next_row() - * and previous_row(). - * - * @param int row index - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function row($n = 0, $type = 'object') - { - if ($type === 'object') - { - return $this->row_object($n); - } - elseif ($type === 'array') - { - return $this->row_array($n); - } - - return $this->custom_row_object($n, $type); - } - - // -------------------------------------------------------------------- - - /* Single row result. Array version. - * - * @param int row index - * @return array - */ - public function row_array($n = 0) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - - /* If row_data is initialized, it means that we've already tried - * (at least) to fetch some data, so ... check if we already have - * this row. - */ - if (is_array($this->row_data)) - { - /* If we already have row_data[$n] - return it. - * - * If we enter the elseif, there's a number of reasons to - * return an empty array: - * - * - count($this->row_data) === 0 means there are no results - * - num_rows being set or result_array having count() > 0 means - * that we've already fetched all data and $n is greater than - * our highest row index available - * - $n < $this->current_row means that if such row existed, - * we would've already returned it, therefore $n is an - * invalid index - */ - if (isset($this->row_data[$n])) // We already have this row - { - $this->current_row = $n; - return $this->row_data[$n]; - } - elseif (count($this->row_data) === 0 OR is_int($this->num_rows) - OR count($this->result_array) > 0 OR $n < $this->current_row) - { - // No such row exists - return NULL; - } - - // Get the next row index that would actually need to be fetched - $current_row = ($this->current_row < count($this->row_data)) ? count($this->row_data) : $this->current_row + 1; - } - else - { - $current_row = $this->current_row = 0; - $this->row_data = array(); - } - - /* Fetch more data, if available - * - * NOTE: Operator precedence is important here, if you change - * 'AND' with '&&' - it WILL BREAK the results, as - * $row will be assigned the scalar value of both - * expressions! - */ - while ($row = $this->_fetch_assoc() AND $current_row <= $n) - { - $this->row_data[$current_row++] = $row; - } - - // This would mean that there's no (more) data to fetch - if ( ! is_array($this->row_data) OR ! isset($this->row_data[$n])) - { - // Cache what we already have - if (is_array($this->row_data)) - { - $this->num_rows = count($this->row_data); - /* Usually, row_data could have less elements than result_array, - * but at this point - they should be exactly the same. - */ - $this->result_array = $this->row_data; - } - else - { - $this->num_rows = 0; - } - - return NULL; - } - - $this->current_row = $n; - return $this->row_data[$n]; - } - - // -------------------------------------------------------------------- - - /* Single row result. Object version. - * - * @param int row index - * @return mixed object if row found; empty array if not - */ - public function row_object($n = 0) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - - /* Logic here is exactly the same as in row_array, - * except we have to cast row_data[$n] to an object. - * - * If we already have result_object though - we can - * directly return from it. - */ - if (isset($this->result_object[$n])) - { - $this->current_row = $n; - return $this->result_object[$n]; - } - - $row = $this->row_array($n); - // Cast only if the row exists - if (count($row) > 0) - { - $this->current_row = $n; - return (object) $row; - } - - return NULL; - } - - // -------------------------------------------------------------------- - - /* Single row result. Custom object version. - * - * @param int row index - * @param string custom class name - * @return mixed custom object if row found; empty array otherwise - */ - public function custom_row_object($n = 0, $class_name) - { - // Make sure $n is not a string - if ( ! is_int($n)) - { - $n = (int) $n; - } - - if (array_key_exists($class_name, $this->custom_result_object)) - { - /* We already have a the whole result set with this class_name, - * return the specified row if it exists, and an empty array if - * it doesn't. - */ - if (isset($this->custom_result_object[$class_name][$n])) - { - $this->current_row = $n; - return $this->custom_result_object[$class_name][$n]; - } - else - { - return NULL; - } - } - elseif ( ! class_exists($class_name)) // No such class exists - { - return NULL; - } - - $row = $this->row_array($n); - // A non-array would mean that the row doesn't exist - if ( ! is_array($row)) - { - return NULL; - } - - // Convert to the desired class and return - $row_object = new $class_name(); - foreach ($row as $key => $value) - { - $row_object->$key = $value; - } - - $this->current_row = $n; - return $row_object; - } - - // -------------------------------------------------------------------- - - /* First row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function first_row($type = 'object') - { - return $this->row(0, $type); - } - - // -------------------------------------------------------------------- - - /* Last row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function last_row($type = 'object') - { - $result = &$this->result($type); - if ( ! isset($this->num_rows)) - { - $this->num_rows = count($result); - } - $this->current_row = $this->num_rows - 1; - return $result[$this->current_row]; - } - - // -------------------------------------------------------------------- - - /* Next row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function next_row($type = 'object') - { - if (is_array($this->row_data)) - { - $count = count($this->row_data); - $n = ($this->current_row > $count OR ($this->current_row === 0 && $count === 0)) ? $count : $this->current_row + 1; - } - else - { - $n = 0; - } - - return $this->row($n, $type); - } - - // -------------------------------------------------------------------- - - /* Previous row result. - * - * @param string ('object', 'array' or a custom class name) - * @return mixed whatever was passed to the second parameter - */ - public function previous_row($type = 'object') - { - $n = ($this->current_row !== 0) ? $this->current_row - 1 : 0; - return $this->row($n, $type); - } - - // -------------------------------------------------------------------- - /** * Data Seek * diff --git a/system/database/drivers/sqlsrv/sqlsrv_result.php b/system/database/drivers/sqlsrv/sqlsrv_result.php index f9d5a0d29..d469ff470 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_result.php +++ b/system/database/drivers/sqlsrv/sqlsrv_result.php @@ -21,7 +21,7 @@ * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com - * @since Version 2.0.3 + * @since Version 1.0 * @filesource */ @@ -33,6 +33,7 @@ * @category Database * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/database/ + * @since 2.0.3 */ class CI_DB_sqlsrv_result extends CI_DB_result { @@ -43,7 +44,9 @@ class CI_DB_sqlsrv_result extends CI_DB_result { */ public function num_rows() { - return @sqlsrv_num_rows($this->result_id); + return is_int($this->num_rows) + ? $this->num_rows + : $this->num_rows = @sqlsrv_num_rows($this->result_id); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index bfbb1bf18..716e08f63 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -128,7 +128,6 @@ Release Date: Not Released - Added support for drop_table() in :doc:`Database Forge `. - Added support for list_databases() in :doc:`Database Utilities `. - Generally improved for speed and cleaned up all of its components. - - *Row* result methods now really only fetch only the needed number of rows, instead of depending entirely on result(). - num_rows() is now only called explicitly by the developer and no longer re-executes statements. - Improved support of the SQLite driver, including: - Added support for replace() in :doc:`Query Builder `. -- cgit v1.2.3-24-g4f1b From 014a4d23c4805d5aa81b2feb0f9694611a372a9f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 15:14:58 +0300 Subject: Fix a typo --- system/database/drivers/pdo/pdo_result.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php index 8dc16b1df..322da8d37 100644 --- a/system/database/drivers/pdo/pdo_result.php +++ b/system/database/drivers/pdo/pdo_result.php @@ -56,7 +56,7 @@ class CI_DB_pdo_result extends CI_DB_result { { return $this->num_rows = count($this->result_object); } - elseif (($this->num_rows = $this->restul_id->rowCount()) > 0) + elseif (($this->num_rows = $this->result_id->rowCount()) > 0) { return $this->num_rows; } -- cgit v1.2.3-24-g4f1b From 77a5d94974f546fb5f1cb04cfca4dbdf54f1d46b Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 15:42:14 +0300 Subject: Add a default _count_string property --- system/database/DB_driver.php | 7 +++++++ system/database/drivers/cubrid/cubrid_driver.php | 6 ------ system/database/drivers/ibase/ibase_driver.php | 8 +------- system/database/drivers/mssql/mssql_driver.php | 6 ------ system/database/drivers/mysql/mysql_driver.php | 6 ------ system/database/drivers/mysqli/mysqli_driver.php | 6 ------ system/database/drivers/odbc/odbc_driver.php | 6 ------ system/database/drivers/pdo/pdo_driver.php | 6 ------ system/database/drivers/postgre/postgre_driver.php | 6 ------ system/database/drivers/sqlite/sqlite_driver.php | 6 ------ system/database/drivers/sqlite3/sqlite3_driver.php | 6 ------ system/database/drivers/sqlsrv/sqlsrv_driver.php | 6 ------ 12 files changed, 8 insertions(+), 67 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index ebf828c4e..d5367b4d2 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -77,6 +77,13 @@ abstract class CI_DB_driver { protected $_protect_identifiers = TRUE; protected $_reserved_identifiers = array('*'); // Identifiers that should NOT be escaped + /** + * The syntax to count rows is slightly different across different + * database engines, so this string appears in each driver and is + * used for the count_all() and count_all_results() functions. + */ + protected $_count_string = 'SELECT COUNT(*) AS '; + /** * Constructor * diff --git a/system/database/drivers/cubrid/cubrid_driver.php b/system/database/drivers/cubrid/cubrid_driver.php index 7496ee42f..a3d0287f5 100644 --- a/system/database/drivers/cubrid/cubrid_driver.php +++ b/system/database/drivers/cubrid/cubrid_driver.php @@ -49,12 +49,6 @@ class CI_DB_cubrid_driver extends CI_DB { protected $_like_escape_str = ''; protected $_like_escape_chr = ''; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' RAND()'; // database specific random keyword // CUBRID-specific properties diff --git a/system/database/drivers/ibase/ibase_driver.php b/system/database/drivers/ibase/ibase_driver.php index a257e3c55..c9027670d 100644 --- a/system/database/drivers/ibase/ibase_driver.php +++ b/system/database/drivers/ibase/ibase_driver.php @@ -49,13 +49,7 @@ class CI_DB_ibase_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; - protected $_random_keyword = ' Random()'; // database specific random keyword + protected $_random_keyword = ' Random()'; // database specific random keyword // Keeps track of the resource for the current transaction protected $trans; diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php index 3026b36dc..1714704a8 100644 --- a/system/database/drivers/mssql/mssql_driver.php +++ b/system/database/drivers/mssql/mssql_driver.php @@ -49,12 +49,6 @@ class CI_DB_mssql_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() methods. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' NEWID()'; // MSSQL-specific properties diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php index d11f015a6..29db90408 100644 --- a/system/database/drivers/mysql/mysql_driver.php +++ b/system/database/drivers/mysql/mysql_driver.php @@ -49,12 +49,6 @@ class CI_DB_mysql_driver extends CI_DB { protected $_like_escape_str = ''; protected $_like_escape_chr = '\\'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' RAND()'; // database specific random keyword /** diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index d1581bf1a..be61aab20 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -49,12 +49,6 @@ class CI_DB_mysqli_driver extends CI_DB { protected $_like_escape_str = ''; protected $_like_escape_chr = '\\'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' RAND()'; // database specific random keyword /** diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php index bd5759289..8f0a474b0 100644 --- a/system/database/drivers/odbc/odbc_driver.php +++ b/system/database/drivers/odbc/odbc_driver.php @@ -49,12 +49,6 @@ class CI_DB_odbc_driver extends CI_DB { protected $_like_escape_str = " {escape '%s'} "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword; public function __construct($params) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index a3ad46900..3ef376ca5 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -49,12 +49,6 @@ class CI_DB_pdo_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword; // need to track the pdo driver and options diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index e73122bc7..20b78673e 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -48,12 +48,6 @@ class CI_DB_postgre_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' RANDOM()'; // database specific random keyword /** diff --git a/system/database/drivers/sqlite/sqlite_driver.php b/system/database/drivers/sqlite/sqlite_driver.php index 87be7a54a..19824dbbf 100644 --- a/system/database/drivers/sqlite/sqlite_driver.php +++ b/system/database/drivers/sqlite/sqlite_driver.php @@ -49,12 +49,6 @@ class CI_DB_sqlite_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' Random()'; // database specific random keyword /** diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php index 1c6533f22..cc35d319f 100644 --- a/system/database/drivers/sqlite3/sqlite3_driver.php +++ b/system/database/drivers/sqlite3/sqlite3_driver.php @@ -50,12 +50,6 @@ class CI_DB_sqlite3_driver extends CI_DB { protected $_like_escape_str = ' ESCAPE \'%s\' '; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' RANDOM()'; /** diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php index 3a4fc0aff..8bd18bd76 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_driver.php +++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php @@ -49,12 +49,6 @@ class CI_DB_sqlsrv_driver extends CI_DB { protected $_like_escape_str = " ESCAPE '%s' "; protected $_like_escape_chr = '!'; - /** - * The syntax to count rows is slightly different across different - * database engines, so this string appears in each driver and is - * used for the count_all() and count_all_results() functions. - */ - protected $_count_string = 'SELECT COUNT(*) AS '; protected $_random_keyword = ' NEWID()'; // SQLSRV-specific properties -- cgit v1.2.3-24-g4f1b From 7ca36131d881d3f83a86d824263d4abd65439e12 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 16:20:15 +0300 Subject: Fix pdo_result num_rows() for subdrivers that don't support rowCount() --- system/database/drivers/pdo/pdo_result.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php index 322da8d37..b45e74195 100644 --- a/system/database/drivers/pdo/pdo_result.php +++ b/system/database/drivers/pdo/pdo_result.php @@ -56,9 +56,9 @@ class CI_DB_pdo_result extends CI_DB_result { { return $this->num_rows = count($this->result_object); } - elseif (($this->num_rows = $this->result_id->rowCount()) > 0) + elseif (($num_rows = $this->result_id->rowCount()) > 0) { - return $this->num_rows; + return $this->num_rows = $num_rows; } return $this->num_rows = count($this->result_array()); -- cgit v1.2.3-24-g4f1b From 35c7adc7f3d3058a29b177dcaa888c67dd174613 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 18:06:32 +0300 Subject: Apparently mysql_data_seek() causes problems even when we suppress and ignore it --- system/database/drivers/mysql/mysql_result.php | 25 +++++++++++++++++++++---- 1 file changed, 21 insertions(+), 4 deletions(-) diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php index b507f7960..a75cfad1f 100644 --- a/system/database/drivers/mysql/mysql_result.php +++ b/system/database/drivers/mysql/mysql_result.php @@ -37,6 +37,23 @@ */ class CI_DB_mysql_result extends CI_DB_result { + /** + * Constructor + * + * @param object + * @return void + */ + public function __construct(&$driver_object) + { + parent::__construct($driver_object); + + // Required, due to mysql_data_seek() causing nightmares + // with empty result sets + $this->num_rows = @mysql_num_rows($this->result_id); + } + + // -------------------------------------------------------------------- + /** * Number of rows in the result set * @@ -44,9 +61,7 @@ class CI_DB_mysql_result extends CI_DB_result { */ public function num_rows() { - return is_int($this->num_rows) - ? $this->num_rows - : $this->num_rows = @mysql_num_rows($this->result_id); + return $this->num_rows; } // -------------------------------------------------------------------- @@ -135,7 +150,9 @@ class CI_DB_mysql_result extends CI_DB_result { */ protected function _data_seek($n = 0) { - return @mysql_data_seek($this->result_id, $n); + return $this->num_rows + ? @mysql_data_seek($this->result_id, $n) + : FALSE; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 9e3a83a65668cc26b685f0b35a4428809435f7c9 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 21:57:41 +0300 Subject: Fix PDO version() --- system/database/drivers/pdo/pdo_driver.php | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 3ef376ca5..38a9fec80 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -250,9 +250,20 @@ class CI_DB_pdo_driver extends CI_DB { */ public function version() { - return isset($this->data_cache['version']) - ? $this->data_cache['version'] - : $this->data_cache['version'] = $this->conn_id->getAttribute(PDO::ATTR_SERVER_VERSION); + if (isset($this->data_cache['version'])) + { + return $this->data_cache['version']; + } + + // Not all subdrivers support the getAttribute() method + try + { + return $this->data_cache['version'] = $this->conn_id->getAttribute(PDO::ATTR_SERVER_VERSION); + } + catch (PDOException $e) + { + return parent::version(); + } } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From bd6116a63899c5efcf35e175b3db14b1f05c60a9 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 5 Jul 2012 22:11:42 +0300 Subject: Replace localhost with 127.0.0.1 and remove the PDO::ERRMODE_SILENT option - it's the default anyway --- system/database/drivers/pdo/pdo_driver.php | 1 - system/database/drivers/pdo/subdrivers/pdo_4d_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_informix_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_oci_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php | 2 +- system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php | 2 +- 10 files changed, 9 insertions(+), 10 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 26ad3831a..b36a3d927 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -114,7 +114,6 @@ class CI_DB_pdo_driver extends CI_DB { */ public function db_connect($persistent = FALSE) { - $this->options[PDO::ATTR_ERRMODE] = PDO::ERRMODE_SILENT; $this->options[PDO::ATTR_PERSISTENT] = $persistent; // Connecting... diff --git a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php index b2e905cd1..e287f5c63 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_4d_driver.php @@ -61,7 +61,7 @@ class CI_DB_pdo_4d_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = '4D:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn = '4D:host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); empty($this->port) OR $this->dsn .= ';port='.$this->port; empty($this->database) OR $this->dsn .= ';dbname='.$this->database; diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php index e4fae5a18..05eeacfe6 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -64,7 +64,7 @@ class CI_DB_pdo_cubrid_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = 'cubrid:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn = 'cubrid:host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); empty($this->port) OR $this->dsn .= ';port='.$this->port; empty($this->database) OR $this->dsn .= ';dbname='.$this->database; diff --git a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php index c175f3025..832c03c96 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_ibm_driver.php @@ -92,7 +92,7 @@ class CI_DB_pdo_ibm_driver extends CI_DB_pdo_driver { } else { - $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? 'localhost;' : $this->hostname.';'); + $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? '127.0.0.1;' : $this->hostname.';'); } if (isset($this->PORT)) diff --git a/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php index 11e1481f5..a3efc63dc 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_informix_driver.php @@ -81,7 +81,7 @@ class CI_DB_pdo_informix_driver extends CI_DB_pdo_driver { } else { - $this->dsn .= 'host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn .= 'host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); } if (isset($this->service)) diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index cb0dbf01d..78afe246c 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -64,7 +64,7 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = 'mysql:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn = 'mysql:host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); empty($this->port) OR $this->dsn .= ';port='.$this->port; empty($this->database) OR $this->dsn .= ';dbname='.$this->database; diff --git a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php index 53f73436d..56ec1bce1 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_oci_driver.php @@ -76,7 +76,7 @@ class CI_DB_pdo_oci_driver extends CI_DB_pdo_driver { } else { - $this->dsn .= '//'.(empty($this->hostname) ? 'localhost' : $this->hostname) + $this->dsn .= '//'.(empty($this->hostname) ? '127.0.0.1' : $this->hostname) .(empty($this->port) ? '' : ':'.$this->port).'/'; empty($this->database) OR $this->dsn .= $this->database; diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php index 1fd8f14b4..392754ff7 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php @@ -100,7 +100,7 @@ class CI_DB_pdo_odbc_driver extends CI_DB_pdo_driver { } else { - $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? 'localhost;' : $this->hostname.';'); + $this->dsn .= 'HOSTNAME='.(empty($this->hostname) ? '127.0.0.1;' : $this->hostname.';'); } if (isset($this->PORT)) diff --git a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php index 5907de97c..9a476f143 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_pgsql_driver.php @@ -58,7 +58,7 @@ class CI_DB_pdo_pgsql_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = 'pgsql:host='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn = 'pgsql:host='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); empty($this->port) OR $this->dsn .= ';port='.$this->port; empty($this->database) OR $this->dsn .= ';dbname='.$this->database; diff --git a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php index 7cebae9e6..f125b8f50 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_sqlsrv_driver.php @@ -60,7 +60,7 @@ class CI_DB_pdo_sqlsrv_driver extends CI_DB_pdo_driver { if (empty($this->dsn)) { - $this->dsn = 'sqlsrv:Server='.(empty($this->hostname) ? 'localhost' : $this->hostname); + $this->dsn = 'sqlsrv:Server='.(empty($this->hostname) ? '127.0.0.1' : $this->hostname); empty($this->port) OR $this->dsn .= ','.$this->port; empty($this->database) OR $this->dsn .= ';Database='.$this->database; -- cgit v1.2.3-24-g4f1b From ed5538d25e32569b96789307816109bcd517c050 Mon Sep 17 00:00:00 2001 From: aditya Date: Fri, 6 Jul 2012 06:47:51 +0530 Subject: t commit -s 'Added info about set_*() functions and form_validation class in the Form Helper documentation.' Signed-off-by: aditya --- user_guide_src/source/helpers/form_helper.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/user_guide_src/source/helpers/form_helper.rst b/user_guide_src/source/helpers/form_helper.rst index a110f3c14..fa7b3dbf9 100644 --- a/user_guide_src/source/helpers/form_helper.rst +++ b/user_guide_src/source/helpers/form_helper.rst @@ -543,3 +543,7 @@ This function is identical to the **set_checkbox()** function above. /> /> +.. note:: If you are using the Form Validation class, you must always specify a rule for your field, + even if empty, in order for the set_*() functions to work. This is because if a Form Validation object + is defined, the control for set_*() is handed over to a method of the class instead of the generic helper + function. \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 9a4f356846daa078c077cbadb227524c857b8f97 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 6 Jul 2012 11:57:37 +0300 Subject: _fetch_object(), custom_result_object() to utilize PHP's native capability to directly return custom class results --- system/database/DB_result.php | 22 +++++++++------- system/database/drivers/cubrid/cubrid_result.php | 5 ++-- system/database/drivers/ibase/ibase_result.php | 18 ++++++++++++-- system/database/drivers/mssql/mssql_result.php | 20 ++++++++++++--- system/database/drivers/mysql/mysql_result.php | 5 ++-- system/database/drivers/mysqli/mysqli_result.php | 5 ++-- system/database/drivers/oci8/oci8_result.php | 21 +++++++++++++--- system/database/drivers/odbc/odbc_result.php | 18 ++++++++++++-- system/database/drivers/pdo/pdo_result.php | 5 ++-- system/database/drivers/postgre/postgre_result.php | 5 ++-- system/database/drivers/sqlite/sqlite_result.php | 11 +++----- system/database/drivers/sqlite3/sqlite3_result.php | 29 ++++++++++++++++------ system/database/drivers/sqlsrv/sqlsrv_result.php | 5 ++-- 13 files changed, 123 insertions(+), 46 deletions(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index ee0b61201..399e45120 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -156,15 +156,9 @@ class CI_DB_result { $this->_data_seek(0); $this->custom_result_object[$class_name] = array(); - while ($row = $this->_fetch_object()) + while ($row = $this->_fetch_object($class_name)) { - $object = new $class_name(); - foreach ($row as $key => $value) - { - $object->$key = $value; - } - - $custom_result_object[$class_name][] = $object; + $custom_result_object[$class_name][] = $row; } return $this->custom_result_object[$class_name]; @@ -461,11 +455,21 @@ class CI_DB_result { /** * Returns an unbuffered row and move pointer to next row * + * @param string 'array', 'object' or a custom class name * @return mixed either a result object or array */ public function unbuffered_row($type = 'object') { - return ($type !== 'array') ? $this->_fetch_object() : $this->_fetch_assoc(); + if ($type === 'array') + { + return $this->_fetch_assoc(); + } + elseif ($type === 'object') + { + return $this->_fetch_object(); + } + + return $this->_fetch_object($type); } // -------------------------------------------------------------------- diff --git a/system/database/drivers/cubrid/cubrid_result.php b/system/database/drivers/cubrid/cubrid_result.php index 4c3978163..4a06a2d39 100644 --- a/system/database/drivers/cubrid/cubrid_result.php +++ b/system/database/drivers/cubrid/cubrid_result.php @@ -160,11 +160,12 @@ class CI_DB_cubrid_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return cubrid_fetch_object($this->result_id); + return cubrid_fetch_object($this->result_id, $class_name); } } diff --git a/system/database/drivers/ibase/ibase_result.php b/system/database/drivers/ibase/ibase_result.php index fdf74096f..95e55710b 100644 --- a/system/database/drivers/ibase/ibase_result.php +++ b/system/database/drivers/ibase/ibase_result.php @@ -128,11 +128,25 @@ class CI_DB_ibase_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS); + $row = @ibase_fetch_object($this->result_id, IBASE_FETCH_BLOBS); + + if ($class_name === 'stdClass' OR ! $row) + { + return $row; + } + + $class_name = new $class_name(); + foreach ($row as $key => $value) + { + $class_name->$key = $value; + } + + return $class_name; } } diff --git a/system/database/drivers/mssql/mssql_result.php b/system/database/drivers/mssql/mssql_result.php index 62996aac1..aeede3f4b 100644 --- a/system/database/drivers/mssql/mssql_result.php +++ b/system/database/drivers/mssql/mssql_result.php @@ -26,7 +26,7 @@ */ /** - * MS SQL Result Class + * MSSQL Result Class * * This class extends the parent result class: CI_DB_result * @@ -161,11 +161,25 @@ class CI_DB_mssql_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return mssql_fetch_object($this->result_id); + $row = @mssql_fetch_object($this->result_id); + + if ($class_name === 'stdClass' OR ! $row) + { + return $row; + } + + $class_name = new $class_name(); + foreach ($row as $key => $value) + { + $class_name->$key = $value; + } + + return $class_name; } } diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php index a75cfad1f..7fbb65496 100644 --- a/system/database/drivers/mysql/mysql_result.php +++ b/system/database/drivers/mysql/mysql_result.php @@ -176,11 +176,12 @@ class CI_DB_mysql_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return mysql_fetch_object($this->result_id); + return mysql_fetch_object($this->result_id, $class_name); } } diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php index bf96ed9d4..c1ec4da76 100644 --- a/system/database/drivers/mysqli/mysqli_result.php +++ b/system/database/drivers/mysqli/mysqli_result.php @@ -160,11 +160,12 @@ class CI_DB_mysqli_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return $this->result_id->fetch_object(); + return $this->result_id->fetch_object($class_name); } } diff --git a/system/database/drivers/oci8/oci8_result.php b/system/database/drivers/oci8/oci8_result.php index faa295e2a..a2b600e6c 100644 --- a/system/database/drivers/oci8/oci8_result.php +++ b/system/database/drivers/oci8/oci8_result.php @@ -167,12 +167,27 @@ class CI_DB_oci8_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - $id = ($this->curs_id) ? $this->curs_id : $this->stmt_id; - return oci_fetch_object($id); + $row = ($this->curs_id) + ? oci_fetch_object($this->curs_id) + : oci_fetch_object($this->stmt_id); + + if ($class_name === 'stdClass' OR ! $row) + { + return $row; + } + + $class_name = new $class_name(); + foreach ($row as $key => $value) + { + $class_name->$key = $value; + } + + return $class_name; } // -------------------------------------------------------------------- diff --git a/system/database/drivers/odbc/odbc_result.php b/system/database/drivers/odbc/odbc_result.php index 1d998bea8..48dc48dd9 100644 --- a/system/database/drivers/odbc/odbc_result.php +++ b/system/database/drivers/odbc/odbc_result.php @@ -165,11 +165,25 @@ class CI_DB_odbc_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return odbc_fetch_object($this->result_id); + $row = odbc_fetch_object($this->result_id); + + if ($class_name === 'stdClass' OR ! $row) + { + return $row; + } + + $class_name = new $class_name(); + foreach ($row as $key => $value) + { + $class_name->$key = $value; + } + + return $class_name; } } diff --git a/system/database/drivers/pdo/pdo_result.php b/system/database/drivers/pdo/pdo_result.php index b45e74195..444406986 100644 --- a/system/database/drivers/pdo/pdo_result.php +++ b/system/database/drivers/pdo/pdo_result.php @@ -205,11 +205,12 @@ class CI_DB_pdo_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return $this->result_id->fetch(PDO::FETCH_OBJ); + return $this->result_id->fetchObject($class_name); } } diff --git a/system/database/drivers/postgre/postgre_result.php b/system/database/drivers/postgre/postgre_result.php index 515acd20f..eb9d647e7 100644 --- a/system/database/drivers/postgre/postgre_result.php +++ b/system/database/drivers/postgre/postgre_result.php @@ -159,11 +159,12 @@ class CI_DB_postgre_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return pg_fetch_object($this->result_id); + return pg_fetch_object($this->result_id, NULL, $class_name); } } diff --git a/system/database/drivers/sqlite/sqlite_result.php b/system/database/drivers/sqlite/sqlite_result.php index 307dec5a9..eef9787a1 100644 --- a/system/database/drivers/sqlite/sqlite_result.php +++ b/system/database/drivers/sqlite/sqlite_result.php @@ -143,17 +143,12 @@ class CI_DB_sqlite_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - if (function_exists('sqlite_fetch_object')) - { - return sqlite_fetch_object($this->result_id); - } - - $arr = sqlite_fetch_array($this->result_id, SQLITE_ASSOC); - return is_array($arr) ? (object) $arr : FALSE; + return sqlite_fetch_object($this->result_id, $class_name); } } diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php index 4d59bb08a..8e9b9c15f 100644 --- a/system/database/drivers/sqlite3/sqlite3_result.php +++ b/system/database/drivers/sqlite3/sqlite3_result.php @@ -26,13 +26,13 @@ */ /** - * SQLite Result Class + * SQLite3 Result Class * * This class extends the parent result class: CI_DB_result * * @category Database - * @author Andrey Andreev - * @link http://codeigniter.com/user_guide/database/ + * @author Andrey Andreev + * @link http://codeigniter.com/user_guide/database/ * @since 3.0 */ class CI_DB_sqlite3_result extends CI_DB_result { @@ -134,13 +134,28 @@ class CI_DB_sqlite3_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - // No native support for fetching as an object - $row = $this->_fetch_assoc(); - return ($row !== FALSE) ? (object) $row : FALSE; + // No native support for fetching rows as objects + if (($row = $this->result_id->fetchArray(SQLITE3_ASSOC)) === FALSE) + { + return FALSE; + } + elseif ($class_name === 'stdClass') + { + return (object) $row; + } + + $class_name = new $class_name(); + foreach (array_keys($row) as $key) + { + $class_name->$key = $row[$key]; + } + + return $class_name; } // -------------------------------------------------------------------- diff --git a/system/database/drivers/sqlsrv/sqlsrv_result.php b/system/database/drivers/sqlsrv/sqlsrv_result.php index d469ff470..fb7a68647 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_result.php +++ b/system/database/drivers/sqlsrv/sqlsrv_result.php @@ -145,11 +145,12 @@ class CI_DB_sqlsrv_result extends CI_DB_result { * * Returns the result set as an object * + * @param string * @return object */ - protected function _fetch_object() + protected function _fetch_object($class_name = 'stdClass') { - return sqlsrv_fetch_object($this->result_id); + return sqlsrv_fetch_object($this->result_id, $class_name); } } -- cgit v1.2.3-24-g4f1b From 49aa45b45e1cc83cb61d1524ba32d6c188dac2e1 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 6 Jul 2012 16:22:21 +0300 Subject: Fix a few join() bugs --- system/database/DB_driver.php | 6 +++--- system/database/DB_query_builder.php | 10 +++++----- .../codeigniter/database/query_builder/join_test.php | 20 ++++++++++++++++++++ user_guide_src/source/changelog.rst | 1 + 4 files changed, 29 insertions(+), 8 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index d5367b4d2..1060ecc6c 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -970,7 +970,7 @@ abstract class CI_DB_driver { */ public function escape_identifiers($item) { - if ($this->_escape_char === '') + if ($this->_escape_char === '' OR empty($item)) { return $item; } @@ -983,8 +983,8 @@ abstract class CI_DB_driver { return $item; } - // Avoid breaking functions inside queries - elseif (strpos($item, '(') !== FALSE) + // Avoid breaking functions and literal values inside queries + elseif (ctype_digit($item) OR $item[0] === "'" OR strpos($item, '(') !== FALSE) { return $item; } diff --git a/system/database/DB_query_builder.php b/system/database/DB_query_builder.php index 79e67e0c0..479b7f24a 100644 --- a/system/database/DB_query_builder.php +++ b/system/database/DB_query_builder.php @@ -350,18 +350,18 @@ abstract class CI_DB_query_builder extends CI_DB_driver { is_bool($escape) OR $escape = $this->_protect_identifiers; // Split multiple conditions - if ($escape === TRUE && preg_match_all('/\sAND\s|\sOR\s/i', $cond, $m, PREG_SET_ORDER | PREG_OFFSET_CAPTURE)) + if ($escape === TRUE && preg_match_all('/\sAND\s|\sOR\s/i', $cond, $m, PREG_OFFSET_CAPTURE)) { $newcond = ''; $m[0][] = array('', strlen($cond)); for ($i = 0, $c = count($m[0]), $s = 0; $i < $c; - $s += $m[0][$i][1] + strlen($m[0][$i][0]), $i++) + $s = $m[0][$i][1] + strlen($m[0][$i][0]), $i++) { - $temp = substr($cond, $s, $m[0][$i][1]); + $temp = substr($cond, $s, ($m[0][$i][1] - $s)); - $newcond .= preg_match('/([\[\w\.-]+)([\W\s]+)(.+)/i', $temp, $match) + $newcond .= preg_match("/([\[\]\w\.'-]+)(\s*[^\"\[`'\w]+\s*)(.+)/i", $temp, $match) ? $this->protect_identifiers($match[1]).$match[2].$this->protect_identifiers($match[3]) : $temp; @@ -371,7 +371,7 @@ abstract class CI_DB_query_builder extends CI_DB_driver { $cond = ' ON '.$newcond; } // Split apart the condition and protect the identifiers - elseif ($escape === TRUE && preg_match('/([\[\w\.-]+)([\W\s]+)(.+)/i', $cond, $match)) + elseif ($escape === TRUE && preg_match("/([\[\]\w\.'-]+)(\s*[^\"\[`'\w]+\s*)(.+)/i", $cond, $match)) { $cond = ' ON '.$this->protect_identifiers($match[1]).$match[2].$this->protect_identifiers($match[3]); } diff --git a/tests/codeigniter/database/query_builder/join_test.php b/tests/codeigniter/database/query_builder/join_test.php index b8cf2a822..6d5fc64af 100644 --- a/tests/codeigniter/database/query_builder/join_test.php +++ b/tests/codeigniter/database/query_builder/join_test.php @@ -35,4 +35,24 @@ class Join_test extends CI_TestCase { $this->assertEquals('Developer', $job_user[0]['job_name']); } + // ------------------------------------------------------------------------ + + public function test_join_escape_multiple_conditions() + { + // We just need a valid query produced, not one that makes sense + $fields = array($this->db->protect_identifiers('table1.field1'), $this->db->protect_identifiers('table2.field2')); + + $expected = 'SELECT '.implode(', ', $fields) + ."\nFROM ".$this->db->escape_identifiers('table1') + ."\nLEFT JOIN ".$this->db->escape_identifiers('table2').' ON '.implode(' = ', $fields) + .' AND '.$fields[0]." = 'foo' AND ".$fields[1].' = 0'; + + $result = $this->db->select('table1.field1, table2.field2') + ->from('table1') + ->join('table2', "table1.field1 = table2.field2 AND table1.field1 = 'foo' AND table2.field2 = 0", 'LEFT') + ->get_compiled_select(); + + $this->assertEquals($sql, $result); + } + } \ No newline at end of file diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 716e08f63..75229f91f 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -307,6 +307,7 @@ Bug fixes for 3.0 - Fixed a bug (#427) - :doc:`Form Validation Library ` method ``strip_image_tags()`` was an alias to a non-existent method. - Fixed a bug (#1545) - :doc:`Query Builder ` method ``limit()`` wasn't executed properly under Oracle. - Fixed a bug (#1551) - :doc:`Date Helper ` function ``standard_date()`` didn't properly format *W3C* and *ATOM* standard dates. +- Fixed a bug in :doc:`Query Builder ` method join() where literal values were escaped as if they were fields. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From b6490f507e6c0c470b91d50eb550cda96199d591 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 6 Jul 2012 16:32:16 +0300 Subject: Fix a join() test ... doh --- tests/codeigniter/database/query_builder/join_test.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tests/codeigniter/database/query_builder/join_test.php b/tests/codeigniter/database/query_builder/join_test.php index 6d5fc64af..25bd4accb 100644 --- a/tests/codeigniter/database/query_builder/join_test.php +++ b/tests/codeigniter/database/query_builder/join_test.php @@ -52,7 +52,7 @@ class Join_test extends CI_TestCase { ->join('table2', "table1.field1 = table2.field2 AND table1.field1 = 'foo' AND table2.field2 = 0", 'LEFT') ->get_compiled_select(); - $this->assertEquals($sql, $result); + $this->assertEquals($expected, $result); } } \ No newline at end of file -- cgit v1.2.3-24-g4f1b From c4efbdcc91f8f9c75ebce6a60331c5239ced867f Mon Sep 17 00:00:00 2001 From: Jon Ellis-Jones Date: Sat, 7 Jul 2012 10:30:29 +0100 Subject: missing '$this->' causing custom result objects to return as null/empty arrays for ->row() and ->result() methods. --- system/database/DB_result.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index 399e45120..94782b291 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -158,7 +158,7 @@ class CI_DB_result { while ($row = $this->_fetch_object($class_name)) { - $custom_result_object[$class_name][] = $row; + $this->custom_result_object[$class_name][] = $row; } return $this->custom_result_object[$class_name]; -- cgit v1.2.3-24-g4f1b From 3d9cec94b7cfd621111cb31808b23a1b6eaccf65 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 8 Jul 2012 21:50:19 +0300 Subject: #1558 --- system/libraries/Form_validation.php | 6 ++++++ user_guide_src/source/changelog.rst | 1 + 2 files changed, 7 insertions(+) diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php index 353624100..b490a34ca 100644 --- a/system/libraries/Form_validation.php +++ b/system/libraries/Form_validation.php @@ -460,6 +460,12 @@ class CI_Form_validation { $this->_field_data[$field]['postdata'] = $validation_array[$field]; } + // Don't try to validate if we have no rules set + if (empty($row['rules'])) + { + continue; + } + $this->_execute($row, explode('|', $row['rules']), $this->_field_data[$field]['postdata']); } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 75229f91f..c2e33e7d2 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -167,6 +167,7 @@ Release Date: Not Released - Removed method is_numeric() as it exists as a native PHP function and _execute() will find and use that (the 'is_numeric' rule itself is deprecated since 1.6.1). - Native PHP functions used as rules can now accept an additional parameter, other than the data itself. - Updated set_rules() to accept an array of rules as well as a string. + - Fields that have empty rules set no longer run through validation (and therefore are not considered erroneous). - Changed the :doc:`Session Library ` to select only one row when using database sessions. - Added all_flashdata() method to session class. Returns an associative array of only flashdata. - Allowed for setting table class defaults in a config file. -- cgit v1.2.3-24-g4f1b From 0db81b6c82c2f86a6e9da26ab5501ba65cb4c4e1 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Sun, 8 Jul 2012 22:00:17 +0300 Subject: Fix issue #1591 --- system/database/DB_result.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/DB_result.php b/system/database/DB_result.php index 94782b291..d44df6c02 100644 --- a/system/database/DB_result.php +++ b/system/database/DB_result.php @@ -144,7 +144,7 @@ class CI_DB_result { { $this->custom_result_object[$class_name][$i] = new $class_name(); - foreach ($this->$_data as $key => $value) + foreach ($this->{$_data}[$i] as $key => $value) { $this->custom_result_object[$class_name][$i]->$key = $value; } -- cgit v1.2.3-24-g4f1b From d73d6a88eb6ad34c82dd72026233093907499bfa Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 9 Jul 2012 11:49:13 +0300 Subject: Remove _drop_database property from CI_DB_odbc_forge and CI_DB_pdo_forge (it has the same default in CI_DB_forge) --- system/database/drivers/odbc/odbc_forge.php | 1 - system/database/drivers/pdo/pdo_forge.php | 1 - 2 files changed, 2 deletions(-) diff --git a/system/database/drivers/odbc/odbc_forge.php b/system/database/drivers/odbc/odbc_forge.php index b074c5884..d17b046ee 100644 --- a/system/database/drivers/odbc/odbc_forge.php +++ b/system/database/drivers/odbc/odbc_forge.php @@ -34,7 +34,6 @@ */ class CI_DB_odbc_forge extends CI_DB_forge { - protected $_drop_database = 'DROP DATABASE %s'; protected $_drop_table = 'DROP TABLE %s'; /** diff --git a/system/database/drivers/pdo/pdo_forge.php b/system/database/drivers/pdo/pdo_forge.php index 5396282cd..34a6ee44e 100644 --- a/system/database/drivers/pdo/pdo_forge.php +++ b/system/database/drivers/pdo/pdo_forge.php @@ -34,7 +34,6 @@ */ class CI_DB_pdo_forge extends CI_DB_forge { - protected $_drop_database = 'DROP DATABASE %s'; protected $_drop_table = 'DROP TABLE %s'; /** -- cgit v1.2.3-24-g4f1b From cbb654d9b332b65c5e2ae6f7bf8936b425b709ac Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Tue, 10 Jul 2012 11:36:32 +0300 Subject: Follow-up to #1398, #1548 --- index.php | 1 + user_guide_src/source/changelog.rst | 7 +++++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/index.php b/index.php index c379f72d0..aa1df441b 100644 --- a/index.php +++ b/index.php @@ -66,6 +66,7 @@ switch (ENVIRONMENT) break; default: + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); exit('The application environment is not set correctly.'); } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index f3c5cf72a..0e9ec5e50 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -48,7 +48,8 @@ Release Date: Not Released - Global config files are loaded first, then environment ones. Environment config keys overwrite base ones, allowing to only set the keys we want changed per environment. - Changed detection of ``$view_folder`` so that if it's not found in the current path, it will now also be searched for under the application folder. - Path constants BASEPATH, APPPATH and VIEWPATH are now (internally) defined as absolute paths. - - Updated email validation methods to use filter_var() instead of PCRE. + - Updated email validation methods to use ``filter_var()`` instead of PCRE. + - Changed environment defaults to report all errors in 'development' and only fatal ones in 'testing' and 'production' but only display them in 'development'. - Helpers @@ -186,7 +187,6 @@ Release Date: Not Released - Core - - _exception_handler now respects php.ini's display_errors - Changed private methods in the :doc:`URI Library ` to protected so MY_URI can override them. - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions). - Added method get_vars() to the :doc:`Loader Library ` to retrieve all variables loaded with $this->load->vars(). @@ -203,6 +203,8 @@ Release Date: Not Released - Added support for HTTP code 303 ("See Other") in set_status_header(). - Changed :doc:`Config Library ` method site_url() to accept an array as well. - Added method ``strip_image_tags()`` to the :doc:`Security Library `. + - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting. + Bug fixes for 3.0 ------------------ @@ -311,6 +313,7 @@ Bug fixes for 3.0 - Fixed a bug (#1545) - :doc:`Query Builder ` method ``limit()`` wasn't executed properly under Oracle. - Fixed a bug (#1551) - :doc:`Date Helper ` function ``standard_date()`` didn't properly format *W3C* and *ATOM* standard dates. - Fixed a bug in :doc:`Query Builder ` method join() where literal values were escaped as if they were fields. +- Fixed a bug (#135) - PHP Error logging was impossible without the errors being displayed. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 824085200b3362bfe1db1ecce52bf555dd064b57 Mon Sep 17 00:00:00 2001 From: rwillert Date: Tue, 10 Jul 2012 14:02:01 +0300 Subject: Reconnect to PostgreSQL database if connection droped. --- system/database/drivers/postgre/postgre_driver.php | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index 20b78673e..c24c523de 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -132,7 +132,15 @@ class CI_DB_postgre_driver extends CI_DB { */ public function db_pconnect() { - return @pg_pconnect($this->dsn); + $conn = @pg_pconnect($this->dsn); + if ($conn && pg_connection_status($conn) === PGSQL_CONNECTION_BAD) + { + if (pg_ping($conn) === FALSE) + { + return FALSE; + } + } + return $conn; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 5eb72e6511af3045eeb12249ac2a36628f45398a Mon Sep 17 00:00:00 2001 From: lee Tengum Date: Tue, 10 Jul 2012 22:26:10 -0600 Subject: Fixing typo in error for multiple migration conflict. Signed-off-by: lee Tengum --- system/language/english/migration_lang.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/language/english/migration_lang.php b/system/language/english/migration_lang.php index af920660c..9c8909a8f 100644 --- a/system/language/english/migration_lang.php +++ b/system/language/english/migration_lang.php @@ -27,7 +27,7 @@ $lang['migration_none_found'] = "No migrations were found."; $lang['migration_not_found'] = "No migration could be found with the version number: %d."; -$lang['migration_multiple_version'] = "This are multiple migrations with the same version number: %d."; +$lang['migration_multiple_version'] = "There are multiple migrations with the same version number: %d."; $lang['migration_class_doesnt_exist'] = "The migration class \"%s\" could not be found."; $lang['migration_missing_up_method'] = "The migration class \"%s\" is missing an 'up' method."; $lang['migration_missing_down_method'] = "The migration class \"%s\" is missing a 'down' method."; -- cgit v1.2.3-24-g4f1b From cccd07509ee3c924e0172e8bff216acef0aa9f86 Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Wed, 11 Jul 2012 03:19:03 -0500 Subject: Testing push. Will revert. --- license.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/license.txt b/license.txt index 395dcc3a0..c96b50764 100644 --- a/license.txt +++ b/license.txt @@ -31,7 +31,7 @@ the following: non-exclusive, sublicensable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, for the duration of the patents, to make, use, sell, offer for sale, -have made, and import the Original Work and Derivative Works. +have made, and import the Original Work and Derivative Works. 3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available -- cgit v1.2.3-24-g4f1b From 6bf1e50bdff62d4842cd5a94d324e0768c5ace3e Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Wed, 11 Jul 2012 03:25:41 -0500 Subject: Revert "Testing push. Will revert." This reverts commit cccd07509ee3c924e0172e8bff216acef0aa9f86. --- license.txt | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/license.txt b/license.txt index c96b50764..395dcc3a0 100644 --- a/license.txt +++ b/license.txt @@ -31,7 +31,7 @@ the following: non-exclusive, sublicensable license, under patent claims owned or controlled by the Licensor that are embodied in the Original Work as furnished by the Licensor, for the duration of the patents, to make, use, sell, offer for sale, -have made, and import the Original Work and Derivative Works. +have made, and import the Original Work and Derivative Works. 3) Grant of Source Code License. The term "Source Code" means the preferred form of the Original Work for making modifications to it and all available -- cgit v1.2.3-24-g4f1b From fe8fe45c22112972996d04f24e432514b6458a78 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Wed, 11 Jul 2012 19:56:50 +0200 Subject: Fix a typo in Common.php --- system/core/Common.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index 7e93ed46d..06b162264 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -172,7 +172,7 @@ if ( ! function_exists('load_class')) if ($name === FALSE) { // Note: We use exit() rather then show_error() in order to avoid a - // self-referencing loop with the Excptions class + // self-referencing loop with the Exceptions class set_status_header(503); exit('Unable to locate the specified class: '.$class.'.php'); } -- cgit v1.2.3-24-g4f1b From 6332664540fc5529ba5d41d3d7a150bc5087dbb8 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 10:51:34 +0300 Subject: Fixed typo in the comments --- system/helpers/captcha_helper.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php index 4676b2a65..a4383c9d3 100644 --- a/system/helpers/captcha_helper.php +++ b/system/helpers/captcha_helper.php @@ -32,7 +32,7 @@ * @subpackage Helpers * @category Helpers * @author EllisLab Dev Team - * @link http://codeigniter.com/user_guide/helpers/xml_helper.html + * @link http://codeigniter.com/user_guide/helpers/captcha_helper.html */ // ------------------------------------------------------------------------ @@ -186,7 +186,6 @@ if ( ! function_exists('create_captcha')) } } - // Create the border imagerectangle($im, 0, 0, $img_width - 1, $img_height - 1, $border_color); -- cgit v1.2.3-24-g4f1b From 50ec6a648d667a1b93b28c5c1f2decc009a93495 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:00:06 +0300 Subject: Another typo... --- system/helpers/file_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index 7270ee32c..3834d4895 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -32,7 +32,7 @@ * @subpackage Helpers * @category Helpers * @author EllisLab Dev Team - * @link http://codeigniter.com/user_guide/helpers/file_helpers.html + * @link http://codeigniter.com/user_guide/helpers/file_helper.html */ // ------------------------------------------------------------------------ -- cgit v1.2.3-24-g4f1b From 95c586b26f0d5730cca23119d2e5b3f5a19213a6 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:02:55 +0300 Subject: Wrong url again --- system/helpers/path_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/path_helper.php b/system/helpers/path_helper.php index fec4a1a10..166fef065 100644 --- a/system/helpers/path_helper.php +++ b/system/helpers/path_helper.php @@ -32,7 +32,7 @@ * @subpackage Helpers * @category Helpers * @author EllisLab Dev Team - * @link http://codeigniter.com/user_guide/helpers/xml_helper.html + * @link http://codeigniter.com/user_guide/helpers/path_helper.html */ // ------------------------------------------------------------------------ -- cgit v1.2.3-24-g4f1b From 3c298dcf7028ad5e6f9b2da15fa9a07e7da505b9 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:04:02 +0300 Subject: Important space fix :) --- system/helpers/security_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/security_helper.php b/system/helpers/security_helper.php index 0e8e9f93d..5ecc960bc 100644 --- a/system/helpers/security_helper.php +++ b/system/helpers/security_helper.php @@ -125,7 +125,7 @@ if ( ! function_exists('encode_php_tags')) */ function encode_php_tags($str) { - return str_replace(array(''), array('<?', '?>'), $str); + return str_replace(array(''), array('<?', '?>'), $str); } } -- cgit v1.2.3-24-g4f1b From 98334c3133176f3df0b9330f84909b19400ca5d6 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:11:19 +0300 Subject: Cleaning time... --- system/language/english/calendar_lang.php | 1 - 1 file changed, 1 deletion(-) diff --git a/system/language/english/calendar_lang.php b/system/language/english/calendar_lang.php index 48939d476..b357ca7d6 100644 --- a/system/language/english/calendar_lang.php +++ b/system/language/english/calendar_lang.php @@ -71,6 +71,5 @@ $lang['cal_october'] = "October"; $lang['cal_november'] = "November"; $lang['cal_december'] = "December"; - /* End of file calendar_lang.php */ /* Location: ./system/language/english/calendar_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 7fed00da731b48450f14b329813fd0e134ebdd88 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:12:03 +0300 Subject: Cleaning... --- system/language/english/date_lang.php | 1 - 1 file changed, 1 deletion(-) diff --git a/system/language/english/date_lang.php b/system/language/english/date_lang.php index 38532b76f..229d33d2e 100644 --- a/system/language/english/date_lang.php +++ b/system/language/english/date_lang.php @@ -81,6 +81,5 @@ $lang['UP1275'] = '(UTC +12:45) Chatham Islands Standard Time'; $lang['UP13'] = '(UTC +13:00) Samoa Time Zone, Phoenix Islands Time, Tonga'; $lang['UP14'] = '(UTC +14:00) Line Islands'; - /* End of file date_lang.php */ /* Location: ./system/language/english/date_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 3c7e7d923f6055d332fdb09f5d90809871d3a132 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:13:37 +0300 Subject: Cleaning again --- system/language/english/email_lang.php | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/system/language/english/email_lang.php b/system/language/english/email_lang.php index 95a16d12b..1d736ecbf 100644 --- a/system/language/english/email_lang.php +++ b/system/language/english/email_lang.php @@ -30,9 +30,9 @@ $lang['email_invalid_address'] = "Invalid email address: %s"; $lang['email_attachment_missing'] = "Unable to locate the following email attachment: %s"; $lang['email_attachment_unreadable'] = "Unable to open this attachment: %s"; $lang['email_no_recipients'] = "You must include recipients: To, Cc, or Bcc"; -$lang['email_send_failure_phpmail'] = "Unable to send email using PHP mail(). Your server might not be configured to send mail using this method."; -$lang['email_send_failure_sendmail'] = "Unable to send email using PHP Sendmail. Your server might not be configured to send mail using this method."; -$lang['email_send_failure_smtp'] = "Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method."; +$lang['email_send_failure_phpmail'] = "Unable to send email using PHP mail(). Your server might not be configured to send mail using this method."; +$lang['email_send_failure_sendmail'] = "Unable to send email using PHP Sendmail. Your server might not be configured to send mail using this method."; +$lang['email_send_failure_smtp'] = "Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method."; $lang['email_sent'] = "Your message has been successfully sent using the following protocol: %s"; $lang['email_no_socket'] = "Unable to open a socket to Sendmail. Please check settings."; $lang['email_no_hostname'] = "You did not specify a SMTP hostname."; @@ -44,6 +44,5 @@ $lang['email_smtp_auth_pw'] = "Failed to authenticate password. Error: %s"; $lang['email_smtp_data_failure'] = "Unable to send data: %s"; $lang['email_exit_status'] = "Exit status code: %s"; - /* End of file email_lang.php */ /* Location: ./system/language/english/email_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 4a6bc3395ce5cb63aa17e1ae94bcdf29fef49a01 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:14:33 +0300 Subject: Too many new lines here :) --- system/language/english/form_validation_lang.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php index eb4624e07..149a62d71 100644 --- a/system/language/english/form_validation_lang.php +++ b/system/language/english/form_validation_lang.php @@ -51,6 +51,5 @@ $lang['less_than_equal_to'] = "The %s field must contain a number less than or $lang['greater_than'] = "The %s field must contain a number greater than %s."; $lang['greater_than_equal_to'] = "The %s field must contain a number greater than or equal to %s."; - /* End of file form_validation_lang.php */ -/* Location: ./system/language/english/form_validation_lang.php */ +/* Location: ./system/language/english/form_validation_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 475bf305406b105c769c8ead5ab765b07b0a649c Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:15:21 +0300 Subject: again... new lines --- system/language/english/ftp_lang.php | 1 - 1 file changed, 1 deletion(-) diff --git a/system/language/english/ftp_lang.php b/system/language/english/ftp_lang.php index d00126b53..6a1f1bc51 100644 --- a/system/language/english/ftp_lang.php +++ b/system/language/english/ftp_lang.php @@ -38,6 +38,5 @@ $lang['ftp_unable_to_rename'] = "Unable to rename the file."; $lang['ftp_unable_to_delete'] = "Unable to delete the file."; $lang['ftp_unable_to_move'] = "Unable to move the file. Please make sure the destination directory exists."; - /* End of file ftp_lang.php */ /* Location: ./system/language/english/ftp_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From c715359cdee05ff704bd062d85b04060829ad580 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:16:31 +0300 Subject: Fix some spaces here --- system/language/english/imglib_lang.php | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) diff --git a/system/language/english/imglib_lang.php b/system/language/english/imglib_lang.php index 67a36e120..7090eb506 100644 --- a/system/language/english/imglib_lang.php +++ b/system/language/english/imglib_lang.php @@ -29,21 +29,20 @@ $lang['imglib_source_image_required'] = "You must specify a source image in your $lang['imglib_gd_required'] = "The GD image library is required for this feature."; $lang['imglib_gd_required_for_props'] = "Your server must support the GD image library in order to determine the image properties."; $lang['imglib_unsupported_imagecreate'] = "Your server does not support the GD function required to process this type of image."; -$lang['imglib_gif_not_supported'] = "GIF images are often not supported due to licensing restrictions. You may have to use JPG or PNG images instead."; +$lang['imglib_gif_not_supported'] = "GIF images are often not supported due to licensing restrictions. You may have to use JPG or PNG images instead."; $lang['imglib_jpg_not_supported'] = "JPG images are not supported."; $lang['imglib_png_not_supported'] = "PNG images are not supported."; $lang['imglib_jpg_or_png_required'] = "The image resize protocol specified in your preferences only works with JPEG or PNG image types."; -$lang['imglib_copy_error'] = "An error was encountered while attempting to replace the file. Please make sure your file directory is writable."; +$lang['imglib_copy_error'] = "An error was encountered while attempting to replace the file. Please make sure your file directory is writable."; $lang['imglib_rotate_unsupported'] = "Image rotation does not appear to be supported by your server."; -$lang['imglib_libpath_invalid'] = "The path to your image library is not correct. Please set the correct path in your image preferences."; -$lang['imglib_image_process_failed'] = "Image processing failed. Please verify that your server supports the chosen protocol and that the path to your image library is correct."; +$lang['imglib_libpath_invalid'] = "The path to your image library is not correct. Please set the correct path in your image preferences."; +$lang['imglib_image_process_failed'] = "Image processing failed. Please verify that your server supports the chosen protocol and that the path to your image library is correct."; $lang['imglib_rotation_angle_required'] = "An angle of rotation is required to rotate the image."; $lang['imglib_writing_failed_gif'] = "GIF image."; $lang['imglib_invalid_path'] = "The path to the image is not correct."; $lang['imglib_copy_failed'] = "The image copy routine failed."; $lang['imglib_missing_font'] = "Unable to find a font to use."; -$lang['imglib_save_failed'] = "Unable to save the image. Please make sure the image and file directory are writable."; - +$lang['imglib_save_failed'] = "Unable to save the image. Please make sure the image and file directory are writable."; /* End of file imglib_lang.php */ /* Location: ./system/language/english/imglib_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From dbe76cc4d8fc3d951f95613e9a519e18b5551c23 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:17:27 +0300 Subject: Update develop --- system/language/english/unit_test_lang.php | 1 - 1 file changed, 1 deletion(-) diff --git a/system/language/english/unit_test_lang.php b/system/language/english/unit_test_lang.php index 36e9aca30..146ec25b4 100644 --- a/system/language/english/unit_test_lang.php +++ b/system/language/english/unit_test_lang.php @@ -45,6 +45,5 @@ $lang['ut_resource'] = 'Resource'; $lang['ut_null'] = 'Null'; $lang['ut_notes'] = 'Notes'; - /* End of file unit_test_lang.php */ /* Location: ./system/language/english/unit_test_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 32b1edbe15bb14f1afcffe0b841546eb7cf1dfc8 Mon Sep 17 00:00:00 2001 From: vkeranov Date: Thu, 12 Jul 2012 11:18:14 +0300 Subject: Update develop --- system/language/english/upload_lang.php | 1 - 1 file changed, 1 deletion(-) diff --git a/system/language/english/upload_lang.php b/system/language/english/upload_lang.php index c3cb9c3e8..de814d377 100644 --- a/system/language/english/upload_lang.php +++ b/system/language/english/upload_lang.php @@ -42,6 +42,5 @@ $lang['upload_no_file_types'] = "You have not specified any allowed file types." $lang['upload_bad_filename'] = "The file name you submitted already exists on the server."; $lang['upload_not_writable'] = "The upload destination folder does not appear to be writable."; - /* End of file upload_lang.php */ /* Location: ./system/language/english/upload_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From a44cf574132ae9332ab68ddbcda8849e3e71c54b Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Thu, 12 Jul 2012 11:50:46 +0100 Subject: Added data-ci-pagination-page="x" to pagination output so JS frameworks can hook on. --- system/libraries/Pagination.php | 34 +++++++++++++++++++++++++++------- 1 file changed, 27 insertions(+), 7 deletions(-) diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index 75745dd48..ed9964590 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -70,6 +70,7 @@ class CI_Pagination { protected $_attributes = ''; protected $_link_types = array(); protected $reuse_query_string = FALSE; + protected $data_page_attr = 'data-ci-pagination-page'; /** * Constructor @@ -234,6 +235,8 @@ class CI_Pagination { // Unset the controll, method, old-school routing options unset($get['c'], $get['m'], $get[$this->query_string_segment]); + if ( ! $get) $get = array(); + // Put everything else onto the end $query_string = (strpos($this->base_url, '&') !== FALSE ? '&' : '?') . http_build_query($get, '', '&'); @@ -245,7 +248,11 @@ class CI_Pagination { if ($this->first_link !== FALSE && $this->cur_page > ($this->num_links + 1)) { $first_url = ($this->first_url === '') ? $this->base_url : $this->first_url; - $output .= $this->first_tag_open.'_attributes.$this->_attr_rel('start').'>' + + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, 1); + + $output .= $this->first_tag_open.'_attr_rel('start').'>' .$this->first_link.''.$this->first_tag_close; } @@ -254,15 +261,18 @@ class CI_Pagination { { $i = ($this->use_page_numbers) ? $uri_page_number - 1 : $uri_page_number - $this->per_page; + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i); + if ($i === $base_page && $this->first_url !== '') { - $output .= $this->prev_tag_open.'_attributes.$this->_attr_rel('prev').'>' + $output .= $this->prev_tag_open.'_attr_rel('prev').'>' .$this->prev_link.''.$this->prev_tag_close; } else { $append = ($i === $base_page) ? $query_string : $this->prefix.$i.$this->suffix; - $output .= $this->prev_tag_open.'_attributes.$this->_attr_rel('prev').'>' + $output .= $this->prev_tag_open.'_attr_rel('prev').'>' .$this->prev_link.''.$this->prev_tag_close; } @@ -275,6 +285,10 @@ class CI_Pagination { for ($loop = $start -1; $loop <= $end; $loop++) { $i = ($this->use_page_numbers) ? $loop : ($loop * $this->per_page) - $this->per_page; + + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i); + if ($i >= $base_page) { if ($this->cur_page === $loop) @@ -286,13 +300,13 @@ class CI_Pagination { $n = ($i === $base_page) ? '' : $i; if ($n === '' && ! empty($this->first_url)) { - $output .= $this->num_tag_open.'_attributes.$this->_attr_rel('start').'>' + $output .= $this->num_tag_open.'_attr_rel('start').'>' .$loop.''.$this->num_tag_close; } else { $append = ($n === '') ? $query_string : $this->prefix.$n.$this->suffix; - $output .= $this->num_tag_open.'_attributes.$this->_attr_rel('start').'>' + $output .= $this->num_tag_open.'_attr_rel('start').'>' .$loop.''.$this->num_tag_close; } } @@ -305,7 +319,10 @@ class CI_Pagination { { $i = ($this->use_page_numbers) ? $this->cur_page + 1 : $this->cur_page * $this->per_page; - $output .= $this->next_tag_open.'_attributes + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i); + + $output .= $this->next_tag_open.'_attr_rel('next').'>'.$this->next_link.''.$this->next_tag_close; } @@ -314,7 +331,10 @@ class CI_Pagination { { $i = ($this->use_page_numbers) ? $num_pages : ($num_pages * $this->per_page) - $this->per_page; - $output .= $this->last_tag_open.'_attributes.'>' + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, (int) $i); + + $output .= $this->last_tag_open.'' .$this->last_link.''.$this->last_tag_close; } -- cgit v1.2.3-24-g4f1b From 6b114ae363eb94328b9d367492ae1b555a19a26c Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 13 Jul 2012 12:05:52 +0300 Subject: Fix issue #1613 --- system/helpers/form_helper.php | 7 ++++++- user_guide_src/source/changelog.rst | 1 + 2 files changed, 7 insertions(+), 1 deletion(-) diff --git a/system/helpers/form_helper.php b/system/helpers/form_helper.php index 0c5d55037..1bccac35c 100644 --- a/system/helpers/form_helper.php +++ b/system/helpers/form_helper.php @@ -340,8 +340,13 @@ if ( ! function_exists('form_dropdown')) { $key = (string) $key; - if (is_array($val) && ! empty($val)) + if (is_array($val)) { + if (empty($val)) + { + continue; + } + $form .= '\n"; foreach ($val as $optgroup_key => $optgroup_val) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 0e9ec5e50..0c605dc6a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -314,6 +314,7 @@ Bug fixes for 3.0 - Fixed a bug (#1551) - :doc:`Date Helper ` function ``standard_date()`` didn't properly format *W3C* and *ATOM* standard dates. - Fixed a bug in :doc:`Query Builder ` method join() where literal values were escaped as if they were fields. - Fixed a bug (#135) - PHP Error logging was impossible without the errors being displayed. +- Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 9859cb032ab5b702bd91d4aafbf5119c0f7d200a Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 13 Jul 2012 13:07:58 +0300 Subject: escape_identifiers() to not escape string literals inside double quotes as well --- system/database/DB_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index e9efc8914..d63a1d955 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -985,7 +985,7 @@ abstract class CI_DB_driver { return $item; } // Avoid breaking functions and literal values inside queries - elseif (ctype_digit($item) OR $item[0] === "'" OR strpos($item, '(') !== FALSE) + elseif (ctype_digit($item) OR $item[0] === "'" OR ($this->_escape_char !== '"' && $item[0] === '"') OR strpos($item, '(') !== FALSE) { return $item; } -- cgit v1.2.3-24-g4f1b From 975504f33550030ef4a92310c23b59f7b25a7b84 Mon Sep 17 00:00:00 2001 From: joellimberg Date: Fri, 13 Jul 2012 18:45:24 +0300 Subject: Rename $babe => $single_model, in foreach ($model AS $babe) {...} --- system/core/Loader.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index d51ee0b34..93b8f9e29 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -237,9 +237,9 @@ class CI_Loader { { if (is_array($model)) { - foreach ($model as $babe) + foreach ($model as $single_model) { - $this->model($babe); + $this->model($single_model); } return; } -- cgit v1.2.3-24-g4f1b From 5d50453b501d093419c23b128742a68e830fbe14 Mon Sep 17 00:00:00 2001 From: Bo-Yi Wu Date: Sat, 14 Jul 2012 00:03:56 +0800 Subject: fix issue #1605 covert page number type from float to int Signed-off-by: Bo-Yi Wu --- system/libraries/Pagination.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index ed9964590..df9b0ddd9 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -203,7 +203,7 @@ class CI_Pagination { if ( ! $this->use_page_numbers) { - $this->cur_page = floor(($this->cur_page/$this->per_page) + 1); + $this->cur_page = (int) floor(($this->cur_page/$this->per_page) + 1); } // Calculate the start and end numbers. These determine @@ -392,4 +392,4 @@ class CI_Pagination { } /* End of file Pagination.php */ -/* Location: ./system/libraries/Pagination.php */ \ No newline at end of file +/* Location: ./system/libraries/Pagination.php */ -- cgit v1.2.3-24-g4f1b From 685cdd7a28a8e7ec5a3769e2b0d2cdd40c8f6bf9 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 13 Jul 2012 20:11:13 +0300 Subject: Add a changelog entry for issue #1605 (pull #1606) and remove some spaces --- system/libraries/Pagination.php | 8 ++++---- user_guide_src/source/changelog.rst | 1 + 2 files changed, 5 insertions(+), 4 deletions(-) diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index df9b0ddd9..5573f6407 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -231,7 +231,7 @@ class CI_Pagination { if ($this->reuse_query_string === TRUE) { $get = $CI->input->get(); - + // Unset the controll, method, old-school routing options unset($get['c'], $get['m'], $get[$this->query_string_segment]); @@ -248,9 +248,9 @@ class CI_Pagination { if ($this->first_link !== FALSE && $this->cur_page > ($this->num_links + 1)) { $first_url = ($this->first_url === '') ? $this->base_url : $this->first_url; - + // Take the general parameters, and squeeze this pagination-page attr in there for JS fw's - $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, 1); + $attributes = sprintf('%s %s="%d"', $this->_attributes, $this->data_page_attr, 1); $output .= $this->first_tag_open.'_attr_rel('start').'>' .$this->first_link.''.$this->first_tag_close; @@ -392,4 +392,4 @@ class CI_Pagination { } /* End of file Pagination.php */ -/* Location: ./system/libraries/Pagination.php */ +/* Location: ./system/libraries/Pagination.php */ \ No newline at end of file diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 0c605dc6a..68719efa7 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -315,6 +315,7 @@ Bug fixes for 3.0 - Fixed a bug in :doc:`Query Builder ` method join() where literal values were escaped as if they were fields. - Fixed a bug (#135) - PHP Error logging was impossible without the errors being displayed. - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. +- Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 3cf174bef3dba5e7e30a9524195aac7773e4d444 Mon Sep 17 00:00:00 2001 From: Joel Limberg Date: Fri, 13 Jul 2012 20:49:57 +0300 Subject: Loader::model() - rename foreach ($model AS $single_model) to ($model AS $class). Consistent with ::library() and ::_ci_load_class() --- system/core/Loader.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index 93b8f9e29..bfcef1cbc 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -237,9 +237,9 @@ class CI_Loader { { if (is_array($model)) { - foreach ($model as $single_model) + foreach ($model as $class) { - $this->model($single_model); + $this->model($class); } return; } -- cgit v1.2.3-24-g4f1b From fe8324934f4bd15c86460975d265f72362cbbb3a Mon Sep 17 00:00:00 2001 From: vlakoff Date: Fri, 13 Jul 2012 20:40:06 +0200 Subject: Some adjustments in inline documentation --- index.php | 2 +- system/database/drivers/sqlite3/sqlite3_forge.php | 2 +- system/database/drivers/sqlite3/sqlite3_result.php | 2 +- system/database/drivers/sqlite3/sqlite3_utility.php | 2 +- system/libraries/Cache/drivers/Cache_wincache.php | 2 +- 5 files changed, 5 insertions(+), 5 deletions(-) diff --git a/index.php b/index.php index aa1df441b..4955437bf 100644 --- a/index.php +++ b/index.php @@ -43,6 +43,7 @@ * NOTE: If you change these, also change the error_reporting() code below */ define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development'); + /* *--------------------------------------------------------------- * ERROR REPORTING @@ -51,7 +52,6 @@ * Different environments will require different levels of error reporting. * By default development will show errors but testing and live will hide them. */ - switch (ENVIRONMENT) { case 'development': diff --git a/system/database/drivers/sqlite3/sqlite3_forge.php b/system/database/drivers/sqlite3/sqlite3_forge.php index 6a76ba929..f9ae5bcce 100644 --- a/system/database/drivers/sqlite3/sqlite3_forge.php +++ b/system/database/drivers/sqlite3/sqlite3_forge.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * diff --git a/system/database/drivers/sqlite3/sqlite3_result.php b/system/database/drivers/sqlite3/sqlite3_result.php index 8e9b9c15f..117fb3ce8 100644 --- a/system/database/drivers/sqlite3/sqlite3_result.php +++ b/system/database/drivers/sqlite3/sqlite3_result.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * diff --git a/system/database/drivers/sqlite3/sqlite3_utility.php b/system/database/drivers/sqlite3/sqlite3_utility.php index 965c838e5..f58c3d168 100644 --- a/system/database/drivers/sqlite3/sqlite3_utility.php +++ b/system/database/drivers/sqlite3/sqlite3_utility.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * diff --git a/system/libraries/Cache/drivers/Cache_wincache.php b/system/libraries/Cache/drivers/Cache_wincache.php index 74048d564..89e9f77c8 100644 --- a/system/libraries/Cache/drivers/Cache_wincache.php +++ b/system/libraries/Cache/drivers/Cache_wincache.php @@ -2,7 +2,7 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer * * NOTICE OF LICENSE * -- cgit v1.2.3-24-g4f1b From e40e56f9bc77665b4b55549bd753424b770e3dfd Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sun, 15 Jul 2012 12:57:38 +0200 Subject: Fix in index.php inline documentation $routing['controller'] has to respect the capitalization of the filename, which is in lowercase. Otherwise, the application fails on case-sensitive servers. --- index.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/index.php b/index.php index 4955437bf..107a2095b 100644 --- a/index.php +++ b/index.php @@ -135,7 +135,7 @@ switch (ENVIRONMENT) // if your controller is not in a sub-folder within the "controllers" folder // $routing['directory'] = ''; - // The controller class file name. Example: Mycontroller + // The controller class file name. Example: mycontroller // $routing['controller'] = ''; // The controller function you wish to be called. -- cgit v1.2.3-24-g4f1b From 0875d69dc7b5138cc40ea2f248024b2a886a0d82 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Sun, 15 Jul 2012 18:56:48 +0100 Subject: Changed double quotes to single quotes to meet style guidelines --- system/database/drivers/pdo/pdo_driver.php | 2 +- system/language/english/calendar_lang.php | 90 ++++++++++++------------ system/language/english/email_lang.php | 36 +++++----- system/language/english/form_validation_lang.php | 50 ++++++------- system/language/english/ftp_lang.php | 24 +++---- system/language/english/imglib_lang.php | 36 +++++----- system/language/english/migration_lang.php | 14 ++-- system/language/english/upload_lang.php | 32 ++++----- 8 files changed, 142 insertions(+), 142 deletions(-) diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index b36a3d927..705b16560 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -366,7 +366,7 @@ class CI_DB_pdo_driver extends CI_DB { protected function _update_batch($table, $values, $index, $where = NULL) { $ids = array(); - $where = ($where !== '' && count($where) >=1) ? implode(" ", $where).' AND ' : ''; + $where = ($where !== '' && count($where) >=1) ? implode(' ', $where).' AND ' : ''; foreach ($values as $key => $val) { diff --git a/system/language/english/calendar_lang.php b/system/language/english/calendar_lang.php index b357ca7d6..a70a564e8 100644 --- a/system/language/english/calendar_lang.php +++ b/system/language/english/calendar_lang.php @@ -25,51 +25,51 @@ * @filesource */ -$lang['cal_su'] = "Su"; -$lang['cal_mo'] = "Mo"; -$lang['cal_tu'] = "Tu"; -$lang['cal_we'] = "We"; -$lang['cal_th'] = "Th"; -$lang['cal_fr'] = "Fr"; -$lang['cal_sa'] = "Sa"; -$lang['cal_sun'] = "Sun"; -$lang['cal_mon'] = "Mon"; -$lang['cal_tue'] = "Tue"; -$lang['cal_wed'] = "Wed"; -$lang['cal_thu'] = "Thu"; -$lang['cal_fri'] = "Fri"; -$lang['cal_sat'] = "Sat"; -$lang['cal_sunday'] = "Sunday"; -$lang['cal_monday'] = "Monday"; -$lang['cal_tuesday'] = "Tuesday"; -$lang['cal_wednesday'] = "Wednesday"; -$lang['cal_thursday'] = "Thursday"; -$lang['cal_friday'] = "Friday"; -$lang['cal_saturday'] = "Saturday"; -$lang['cal_jan'] = "Jan"; -$lang['cal_feb'] = "Feb"; -$lang['cal_mar'] = "Mar"; -$lang['cal_apr'] = "Apr"; -$lang['cal_may'] = "May"; -$lang['cal_jun'] = "Jun"; -$lang['cal_jul'] = "Jul"; -$lang['cal_aug'] = "Aug"; -$lang['cal_sep'] = "Sep"; -$lang['cal_oct'] = "Oct"; -$lang['cal_nov'] = "Nov"; -$lang['cal_dec'] = "Dec"; -$lang['cal_january'] = "January"; -$lang['cal_february'] = "February"; -$lang['cal_march'] = "March"; -$lang['cal_april'] = "April"; -$lang['cal_mayl'] = "May"; -$lang['cal_june'] = "June"; -$lang['cal_july'] = "July"; -$lang['cal_august'] = "August"; -$lang['cal_september'] = "September"; -$lang['cal_october'] = "October"; -$lang['cal_november'] = "November"; -$lang['cal_december'] = "December"; +$lang['cal_su'] = 'Su'; +$lang['cal_mo'] = 'Mo'; +$lang['cal_tu'] = 'Tu'; +$lang['cal_we'] = 'We'; +$lang['cal_th'] = 'Th'; +$lang['cal_fr'] = 'Fr'; +$lang['cal_sa'] = 'Sa'; +$lang['cal_sun'] = 'Sun'; +$lang['cal_mon'] = 'Mon'; +$lang['cal_tue'] = 'Tue'; +$lang['cal_wed'] = 'Wed'; +$lang['cal_thu'] = 'Thu'; +$lang['cal_fri'] = 'Fri'; +$lang['cal_sat'] = 'Sat'; +$lang['cal_sunday'] = 'Sunday'; +$lang['cal_monday'] = 'Monday'; +$lang['cal_tuesday'] = 'Tuesday'; +$lang['cal_wednesday'] = 'Wednesday'; +$lang['cal_thursday'] = 'Thursday'; +$lang['cal_friday'] = 'Friday'; +$lang['cal_saturday'] = 'Saturday'; +$lang['cal_jan'] = 'Jan'; +$lang['cal_feb'] = 'Feb'; +$lang['cal_mar'] = 'Mar'; +$lang['cal_apr'] = 'Apr'; +$lang['cal_may'] = 'May'; +$lang['cal_jun'] = 'Jun'; +$lang['cal_jul'] = 'Jul'; +$lang['cal_aug'] = 'Aug'; +$lang['cal_sep'] = 'Sep'; +$lang['cal_oct'] = 'Oct'; +$lang['cal_nov'] = 'Nov'; +$lang['cal_dec'] = 'Dec'; +$lang['cal_january'] = 'January'; +$lang['cal_february'] = 'February'; +$lang['cal_march'] = 'March'; +$lang['cal_april'] = 'April'; +$lang['cal_mayl'] = 'May'; +$lang['cal_june'] = 'June'; +$lang['cal_july'] = 'July'; +$lang['cal_august'] = 'August'; +$lang['cal_september'] = 'September'; +$lang['cal_october'] = 'October'; +$lang['cal_november'] = 'November'; +$lang['cal_december'] = 'December'; /* End of file calendar_lang.php */ /* Location: ./system/language/english/calendar_lang.php */ \ No newline at end of file diff --git a/system/language/english/email_lang.php b/system/language/english/email_lang.php index 1d736ecbf..0de9aa27e 100644 --- a/system/language/english/email_lang.php +++ b/system/language/english/email_lang.php @@ -25,24 +25,24 @@ * @filesource */ -$lang['email_must_be_array'] = "The email validation method must be passed an array."; -$lang['email_invalid_address'] = "Invalid email address: %s"; -$lang['email_attachment_missing'] = "Unable to locate the following email attachment: %s"; -$lang['email_attachment_unreadable'] = "Unable to open this attachment: %s"; -$lang['email_no_recipients'] = "You must include recipients: To, Cc, or Bcc"; -$lang['email_send_failure_phpmail'] = "Unable to send email using PHP mail(). Your server might not be configured to send mail using this method."; -$lang['email_send_failure_sendmail'] = "Unable to send email using PHP Sendmail. Your server might not be configured to send mail using this method."; -$lang['email_send_failure_smtp'] = "Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method."; -$lang['email_sent'] = "Your message has been successfully sent using the following protocol: %s"; -$lang['email_no_socket'] = "Unable to open a socket to Sendmail. Please check settings."; -$lang['email_no_hostname'] = "You did not specify a SMTP hostname."; -$lang['email_smtp_error'] = "The following SMTP error was encountered: %s"; -$lang['email_no_smtp_unpw'] = "Error: You must assign a SMTP username and password."; -$lang['email_failed_smtp_login'] = "Failed to send AUTH LOGIN command. Error: %s"; -$lang['email_smtp_auth_un'] = "Failed to authenticate username. Error: %s"; -$lang['email_smtp_auth_pw'] = "Failed to authenticate password. Error: %s"; -$lang['email_smtp_data_failure'] = "Unable to send data: %s"; -$lang['email_exit_status'] = "Exit status code: %s"; +$lang['email_must_be_array'] = 'The email validation method must be passed an array.'; +$lang['email_invalid_address'] = 'Invalid email address: %s'; +$lang['email_attachment_missing'] = 'Unable to locate the following email attachment: %s'; +$lang['email_attachment_unreadable'] = 'Unable to open this attachment: %s'; +$lang['email_no_recipients'] = 'You must include recipients: To, Cc, or Bcc'; +$lang['email_send_failure_phpmail'] = 'Unable to send email using PHP mail(). Your server might not be configured to send mail using this method.'; +$lang['email_send_failure_sendmail'] = 'Unable to send email using PHP Sendmail. Your server might not be configured to send mail using this method.'; +$lang['email_send_failure_smtp'] = 'Unable to send email using PHP SMTP. Your server might not be configured to send mail using this method.'; +$lang['email_sent'] = 'Your message has been successfully sent using the following protocol: %s'; +$lang['email_no_socket'] = 'Unable to open a socket to Sendmail. Please check settings.'; +$lang['email_no_hostname'] = 'You did not specify a SMTP hostname.'; +$lang['email_smtp_error'] = 'The following SMTP error was encountered: %s'; +$lang['email_no_smtp_unpw'] = 'Error: You must assign a SMTP username and password.'; +$lang['email_failed_smtp_login'] = 'Failed to send AUTH LOGIN command. Error: %s'; +$lang['email_smtp_auth_un'] = 'Failed to authenticate username. Error: %s'; +$lang['email_smtp_auth_pw'] = 'Failed to authenticate password. Error: %s'; +$lang['email_smtp_data_failure'] = 'Unable to send data: %s'; +$lang['email_exit_status'] = 'Exit status code: %s'; /* End of file email_lang.php */ /* Location: ./system/language/english/email_lang.php */ \ No newline at end of file diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php index 149a62d71..021776161 100644 --- a/system/language/english/form_validation_lang.php +++ b/system/language/english/form_validation_lang.php @@ -25,31 +25,31 @@ * @filesource */ -$lang['required'] = "The %s field is required."; -$lang['isset'] = "The %s field must have a value."; -$lang['valid_email'] = "The %s field must contain a valid email address."; -$lang['valid_emails'] = "The %s field must contain all valid email addresses."; -$lang['valid_url'] = "The %s field must contain a valid URL."; -$lang['valid_ip'] = "The %s field must contain a valid IP."; -$lang['min_length'] = "The %s field must be at least %s characters in length."; -$lang['max_length'] = "The %s field cannot exceed %s characters in length."; -$lang['exact_length'] = "The %s field must be exactly %s characters in length."; -$lang['alpha'] = "The %s field may only contain alphabetical characters."; -$lang['alpha_numeric'] = "The %s field may only contain alpha-numeric characters."; -$lang['alpha_dash'] = "The %s field may only contain alpha-numeric characters, underscores, and dashes."; -$lang['numeric'] = "The %s field must contain only numbers."; -$lang['is_numeric'] = "The %s field must contain only numeric characters."; -$lang['integer'] = "The %s field must contain an integer."; -$lang['regex_match'] = "The %s field is not in the correct format."; -$lang['matches'] = "The %s field does not match the %s field."; -$lang['is_unique'] = "The %s field must contain a unique value."; -$lang['is_natural'] = "The %s field must contain only positive numbers."; -$lang['is_natural_no_zero'] = "The %s field must contain a number greater than zero."; -$lang['decimal'] = "The %s field must contain a decimal number."; -$lang['less_than'] = "The %s field must contain a number less than %s."; -$lang['less_than_equal_to'] = "The %s field must contain a number less than or equal to %s."; -$lang['greater_than'] = "The %s field must contain a number greater than %s."; -$lang['greater_than_equal_to'] = "The %s field must contain a number greater than or equal to %s."; +$lang['required'] = 'The %s field is required.'; +$lang['isset'] = 'The %s field must have a value.'; +$lang['valid_email'] = 'The %s field must contain a valid email address.'; +$lang['valid_emails'] = 'The %s field must contain all valid email addresses.'; +$lang['valid_url'] = 'The %s field must contain a valid URL.'; +$lang['valid_ip'] = 'The %s field must contain a valid IP.'; +$lang['min_length'] = 'The %s field must be at least %s characters in length.'; +$lang['max_length'] = 'The %s field cannot exceed %s characters in length.'; +$lang['exact_length'] = 'The %s field must be exactly %s characters in length.'; +$lang['alpha'] = 'The %s field may only contain alphabetical characters.'; +$lang['alpha_numeric'] = 'The %s field may only contain alpha-numeric characters.'; +$lang['alpha_dash'] = 'The %s field may only contain alpha-numeric characters, underscores, and dashes.'; +$lang['numeric'] = 'The %s field must contain only numbers.'; +$lang['is_numeric'] = 'The %s field must contain only numeric characters.'; +$lang['integer'] = 'The %s field must contain an integer.'; +$lang['regex_match'] = 'The %s field is not in the correct format.'; +$lang['matches'] = 'The %s field does not match the %s field.'; +$lang['is_unique'] = 'The %s field must contain a unique value.'; +$lang['is_natural'] = 'The %s field must contain only positive numbers.'; +$lang['is_natural_no_zero'] = 'The %s field must contain a number greater than zero.'; +$lang['decimal'] = 'The %s field must contain a decimal number.'; +$lang['less_than'] = 'The %s field must contain a number less than %s.'; +$lang['less_than_equal_to'] = 'The %s field must contain a number less than or equal to %s.'; +$lang['greater_than'] = 'The %s field must contain a number greater than %s.'; +$lang['greater_than_equal_to'] = 'The %s field must contain a number greater than or equal to %s.'; /* End of file form_validation_lang.php */ /* Location: ./system/language/english/form_validation_lang.php */ \ No newline at end of file diff --git a/system/language/english/ftp_lang.php b/system/language/english/ftp_lang.php index 6a1f1bc51..24923c8d8 100644 --- a/system/language/english/ftp_lang.php +++ b/system/language/english/ftp_lang.php @@ -25,18 +25,18 @@ * @filesource */ -$lang['ftp_no_connection'] = "Unable to locate a valid connection ID. Please make sure you are connected before peforming any file routines."; -$lang['ftp_unable_to_connect'] = "Unable to connect to your FTP server using the supplied hostname."; -$lang['ftp_unable_to_login'] = "Unable to login to your FTP server. Please check your username and password."; -$lang['ftp_unable_to_makdir'] = "Unable to create the directory you have specified."; -$lang['ftp_unable_to_changedir'] = "Unable to change directories."; -$lang['ftp_unable_to_chmod'] = "Unable to set file permissions. Please check your path. Note: This feature is only available in PHP 5 or higher."; -$lang['ftp_unable_to_upload'] = "Unable to upload the specified file. Please check your path."; -$lang['ftp_unable_to_download'] = "Unable to download the specified file. Please check your path."; -$lang['ftp_no_source_file'] = "Unable to locate the source file. Please check your path."; -$lang['ftp_unable_to_rename'] = "Unable to rename the file."; -$lang['ftp_unable_to_delete'] = "Unable to delete the file."; -$lang['ftp_unable_to_move'] = "Unable to move the file. Please make sure the destination directory exists."; +$lang['ftp_no_connection'] = 'Unable to locate a valid connection ID. Please make sure you are connected before peforming any file routines.'; +$lang['ftp_unable_to_connect'] = 'Unable to connect to your FTP server using the supplied hostname.'; +$lang['ftp_unable_to_login'] = 'Unable to login to your FTP server. Please check your username and password.'; +$lang['ftp_unable_to_makdir'] = 'Unable to create the directory you have specified.'; +$lang['ftp_unable_to_changedir'] = 'Unable to change directories.'; +$lang['ftp_unable_to_chmod'] = 'Unable to set file permissions. Please check your path. Note: This feature is only available in PHP 5 or higher.'; +$lang['ftp_unable_to_upload'] = 'Unable to upload the specified file. Please check your path.'; +$lang['ftp_unable_to_download'] = 'Unable to download the specified file. Please check your path.'; +$lang['ftp_no_source_file'] = 'Unable to locate the source file. Please check your path.'; +$lang['ftp_unable_to_rename'] = 'Unable to rename the file.'; +$lang['ftp_unable_to_delete'] = 'Unable to delete the file.'; +$lang['ftp_unable_to_move'] = 'Unable to move the file. Please make sure the destination directory exists.'; /* End of file ftp_lang.php */ /* Location: ./system/language/english/ftp_lang.php */ \ No newline at end of file diff --git a/system/language/english/imglib_lang.php b/system/language/english/imglib_lang.php index 7090eb506..d755437f2 100644 --- a/system/language/english/imglib_lang.php +++ b/system/language/english/imglib_lang.php @@ -25,24 +25,24 @@ * @filesource */ -$lang['imglib_source_image_required'] = "You must specify a source image in your preferences."; -$lang['imglib_gd_required'] = "The GD image library is required for this feature."; -$lang['imglib_gd_required_for_props'] = "Your server must support the GD image library in order to determine the image properties."; -$lang['imglib_unsupported_imagecreate'] = "Your server does not support the GD function required to process this type of image."; -$lang['imglib_gif_not_supported'] = "GIF images are often not supported due to licensing restrictions. You may have to use JPG or PNG images instead."; -$lang['imglib_jpg_not_supported'] = "JPG images are not supported."; -$lang['imglib_png_not_supported'] = "PNG images are not supported."; -$lang['imglib_jpg_or_png_required'] = "The image resize protocol specified in your preferences only works with JPEG or PNG image types."; -$lang['imglib_copy_error'] = "An error was encountered while attempting to replace the file. Please make sure your file directory is writable."; -$lang['imglib_rotate_unsupported'] = "Image rotation does not appear to be supported by your server."; -$lang['imglib_libpath_invalid'] = "The path to your image library is not correct. Please set the correct path in your image preferences."; -$lang['imglib_image_process_failed'] = "Image processing failed. Please verify that your server supports the chosen protocol and that the path to your image library is correct."; -$lang['imglib_rotation_angle_required'] = "An angle of rotation is required to rotate the image."; -$lang['imglib_writing_failed_gif'] = "GIF image."; -$lang['imglib_invalid_path'] = "The path to the image is not correct."; -$lang['imglib_copy_failed'] = "The image copy routine failed."; -$lang['imglib_missing_font'] = "Unable to find a font to use."; -$lang['imglib_save_failed'] = "Unable to save the image. Please make sure the image and file directory are writable."; +$lang['imglib_source_image_required'] = 'You must specify a source image in your preferences.'; +$lang['imglib_gd_required'] = 'The GD image library is required for this feature.'; +$lang['imglib_gd_required_for_props'] = 'Your server must support the GD image library in order to determine the image properties.'; +$lang['imglib_unsupported_imagecreate'] = 'Your server does not support the GD function required to process this type of image.'; +$lang['imglib_gif_not_supported'] = 'GIF images are often not supported due to licensing restrictions. You may have to use JPG or PNG images instead.'; +$lang['imglib_jpg_not_supported'] = 'JPG images are not supported.'; +$lang['imglib_png_not_supported'] = 'PNG images are not supported.'; +$lang['imglib_jpg_or_png_required'] = 'The image resize protocol specified in your preferences only works with JPEG or PNG image types.'; +$lang['imglib_copy_error'] = 'An error was encountered while attempting to replace the file. Please make sure your file directory is writable.'; +$lang['imglib_rotate_unsupported'] = 'Image rotation does not appear to be supported by your server.'; +$lang['imglib_libpath_invalid'] = 'The path to your image library is not correct. Please set the correct path in your image preferences.'; +$lang['imglib_image_process_failed'] = 'Image processing failed. Please verify that your server supports the chosen protocol and that the path to your image library is correct.'; +$lang['imglib_rotation_angle_required'] = 'An angle of rotation is required to rotate the image.'; +$lang['imglib_writing_failed_gif'] = 'GIF image.'; +$lang['imglib_invalid_path'] = 'The path to the image is not correct.'; +$lang['imglib_copy_failed'] = 'The image copy routine failed.'; +$lang['imglib_missing_font'] = 'Unable to find a font to use.'; +$lang['imglib_save_failed'] = 'Unable to save the image. Please make sure the image and file directory are writable.'; /* End of file imglib_lang.php */ /* Location: ./system/language/english/imglib_lang.php */ \ No newline at end of file diff --git a/system/language/english/migration_lang.php b/system/language/english/migration_lang.php index 9c8909a8f..5753c00bf 100644 --- a/system/language/english/migration_lang.php +++ b/system/language/english/migration_lang.php @@ -25,13 +25,13 @@ * @filesource */ -$lang['migration_none_found'] = "No migrations were found."; -$lang['migration_not_found'] = "No migration could be found with the version number: %d."; -$lang['migration_multiple_version'] = "There are multiple migrations with the same version number: %d."; -$lang['migration_class_doesnt_exist'] = "The migration class \"%s\" could not be found."; -$lang['migration_missing_up_method'] = "The migration class \"%s\" is missing an 'up' method."; -$lang['migration_missing_down_method'] = "The migration class \"%s\" is missing a 'down' method."; -$lang['migration_invalid_filename'] = "Migration \"%s\" has an invalid filename."; +$lang['migration_none_found'] = 'No migrations were found.'; +$lang['migration_not_found'] = 'No migration could be found with the version number: %d.'; +$lang['migration_multiple_version'] = 'There are multiple migrations with the same version number: %d.'; +$lang['migration_class_doesnt_exist'] = 'The migration class "%s" could not be found.'; +$lang['migration_missing_up_method'] = 'The migration class "%s" is missing an "up" method.'; +$lang['migration_missing_down_method'] = 'The migration class "%s" is missing a "down" method.'; +$lang['migration_invalid_filename'] = 'Migration "%s" has an invalid filename.'; /* End of file migration_lang.php */ diff --git a/system/language/english/upload_lang.php b/system/language/english/upload_lang.php index de814d377..d70e7f20f 100644 --- a/system/language/english/upload_lang.php +++ b/system/language/english/upload_lang.php @@ -25,22 +25,22 @@ * @filesource */ -$lang['upload_userfile_not_set'] = "Unable to find a post variable called userfile."; -$lang['upload_file_exceeds_limit'] = "The uploaded file exceeds the maximum allowed size in your PHP configuration file."; -$lang['upload_file_exceeds_form_limit'] = "The uploaded file exceeds the maximum size allowed by the submission form."; -$lang['upload_file_partial'] = "The file was only partially uploaded."; -$lang['upload_no_temp_directory'] = "The temporary folder is missing."; -$lang['upload_unable_to_write_file'] = "The file could not be written to disk."; -$lang['upload_stopped_by_extension'] = "The file upload was stopped by extension."; -$lang['upload_no_file_selected'] = "You did not select a file to upload."; -$lang['upload_invalid_filetype'] = "The filetype you are attempting to upload is not allowed."; -$lang['upload_invalid_filesize'] = "The file you are attempting to upload is larger than the permitted size."; -$lang['upload_invalid_dimensions'] = "The image you are attempting to upload exceeds the maximum height or width."; -$lang['upload_destination_error'] = "A problem was encountered while attempting to move the uploaded file to the final destination."; -$lang['upload_no_filepath'] = "The upload path does not appear to be valid."; -$lang['upload_no_file_types'] = "You have not specified any allowed file types."; -$lang['upload_bad_filename'] = "The file name you submitted already exists on the server."; -$lang['upload_not_writable'] = "The upload destination folder does not appear to be writable."; +$lang['upload_userfile_not_set'] = 'Unable to find a post variable called userfile.'; +$lang['upload_file_exceeds_limit'] = 'The uploaded file exceeds the maximum allowed size in your PHP configuration file.'; +$lang['upload_file_exceeds_form_limit'] = 'The uploaded file exceeds the maximum size allowed by the submission form.'; +$lang['upload_file_partial'] = 'The file was only partially uploaded.'; +$lang['upload_no_temp_directory'] = 'The temporary folder is missing.'; +$lang['upload_unable_to_write_file'] = 'The file could not be written to disk.'; +$lang['upload_stopped_by_extension'] = 'The file upload was stopped by extension.'; +$lang['upload_no_file_selected'] = 'You did not select a file to upload.'; +$lang['upload_invalid_filetype'] = 'The filetype you are attempting to upload is not allowed.'; +$lang['upload_invalid_filesize'] = 'The file you are attempting to upload is larger than the permitted size.'; +$lang['upload_invalid_dimensions'] = 'The image you are attempting to upload exceeds the maximum height or width.'; +$lang['upload_destination_error'] = 'A problem was encountered while attempting to move the uploaded file to the final destination.'; +$lang['upload_no_filepath'] = 'The upload path does not appear to be valid.'; +$lang['upload_no_file_types'] = 'You have not specified any allowed file types.'; +$lang['upload_bad_filename'] = 'The file name you submitted already exists on the server.'; +$lang['upload_not_writable'] = 'The upload destination folder does not appear to be writable.'; /* End of file upload_lang.php */ /* Location: ./system/language/english/upload_lang.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From afee226aa4487b3645fb916f99b4cf7f012af536 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Sun, 15 Jul 2012 18:59:01 +0100 Subject: Changed TRUE and FALSE values to be uppercase --- system/libraries/Migration.php | 2 +- system/libraries/Xmlrpcs.php | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Migration.php b/system/libraries/Migration.php index c786703ca..5d637d44a 100644 --- a/system/libraries/Migration.php +++ b/system/libraries/Migration.php @@ -285,7 +285,7 @@ class CI_Migration { if ( ! $migrations = $this->find_migrations()) { $this->_error_string = $this->lang->line('migration_none_found'); - return false; + return FALSE; } $last_migration = basename(end($migrations)); diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php index e81f2ca9a..5d01d374d 100644 --- a/system/libraries/Xmlrpcs.php +++ b/system/libraries/Xmlrpcs.php @@ -230,7 +230,7 @@ class CI_Xmlrpcs extends CI_Xmlrpc ); xml_set_object($parser, $parser_object); - xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, true); + xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, TRUE); xml_set_element_handler($parser, 'open_tag', 'closing_tag'); xml_set_character_data_handler($parser, 'character_data'); //xml_set_default_handler($parser, 'default_handler'); -- cgit v1.2.3-24-g4f1b From eee2df6846ec072303dd87192d328fbd1de6b06a Mon Sep 17 00:00:00 2001 From: jonnu Date: Mon, 16 Jul 2012 13:06:16 +0100 Subject: Inconsistency between log_message and show_error when encountering a non-existant class Signed-off-by: jonnu --- system/core/Loader.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index bfcef1cbc..0bc6e844a 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -1091,7 +1091,7 @@ class CI_Loader { if ( ! class_exists($name)) { log_message('error', 'Non-existent class: '.$name); - show_error('Non-existent class: '.$class); + show_error('Non-existent class: '.$name); } // Set the variable name we will assign the class to -- cgit v1.2.3-24-g4f1b From 7f875b70c1f90cebc434aa9a0238c406e29ee4bc Mon Sep 17 00:00:00 2001 From: aroche Date: Mon, 16 Jul 2012 18:22:08 +0300 Subject: Fix on _update_batch() : wrong variable used for field selection --- system/database/drivers/postgre/postgre_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index 20b78673e..031740851 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -529,7 +529,7 @@ class CI_DB_postgre_driver extends CI_DB { $cases = ''; foreach ($final as $k => $v) { - $cases .= $k.' = (CASE '.$k."\n" + $cases .= $k.' = (CASE '.$index."\n" .implode("\n", $v)."\n" .'ELSE '.$k.' END), '; } -- cgit v1.2.3-24-g4f1b From 6697cf0c64d34992f8b2a97383d582b2fbf66b1f Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Tue, 17 Jul 2012 18:43:00 +0100 Subject: Updated .htaccess files with Apache 2.4+ safe deny statements. Fixes #1631 --- application/.htaccess | 7 ++++++- application/cache/.htaccess | 7 ++++++- system/.htaccess | 7 ++++++- 3 files changed, 18 insertions(+), 3 deletions(-) diff --git a/application/.htaccess b/application/.htaccess index 14249c50b..ae1d1e6fb 100644 --- a/application/.htaccess +++ b/application/.htaccess @@ -1 +1,6 @@ -Deny from all \ No newline at end of file + + Require all denied + + + Deny from all + \ No newline at end of file diff --git a/application/cache/.htaccess b/application/cache/.htaccess index 3418e55a6..ae1d1e6fb 100644 --- a/application/cache/.htaccess +++ b/application/cache/.htaccess @@ -1 +1,6 @@ -deny from all \ No newline at end of file + + Require all denied + + + Deny from all + \ No newline at end of file diff --git a/system/.htaccess b/system/.htaccess index 14249c50b..ae1d1e6fb 100644 --- a/system/.htaccess +++ b/system/.htaccess @@ -1 +1,6 @@ -Deny from all \ No newline at end of file + + Require all denied + + + Deny from all + \ No newline at end of file -- cgit v1.2.3-24-g4f1b From d1f02a8ac7912f0b8f31bfe50e2fa92e9201ef33 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Tue, 17 Jul 2012 21:28:49 +0200 Subject: Improve the solution for issue #1631 .htaccess directives compatible with both Apache 2.2 and 2.4 --- application/.htaccess | 2 +- application/cache/.htaccess | 2 +- system/.htaccess | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/application/.htaccess b/application/.htaccess index ae1d1e6fb..6c63ed4c4 100644 --- a/application/.htaccess +++ b/application/.htaccess @@ -1,6 +1,6 @@ Require all denied - + Deny from all \ No newline at end of file diff --git a/application/cache/.htaccess b/application/cache/.htaccess index ae1d1e6fb..6c63ed4c4 100644 --- a/application/cache/.htaccess +++ b/application/cache/.htaccess @@ -1,6 +1,6 @@ Require all denied - + Deny from all \ No newline at end of file diff --git a/system/.htaccess b/system/.htaccess index ae1d1e6fb..6c63ed4c4 100644 --- a/system/.htaccess +++ b/system/.htaccess @@ -1,6 +1,6 @@ Require all denied - + Deny from all \ No newline at end of file -- cgit v1.2.3-24-g4f1b From fa4af2c268eb920e8eb772b793962000c10ac79c Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 19 Jul 2012 15:15:17 +0300 Subject: Enable travis for feature/* branches --- .travis.yml | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/.travis.yml b/.travis.yml index 31b74b13b..2496def0b 100644 --- a/.travis.yml +++ b/.travis.yml @@ -23,4 +23,5 @@ script: phpunit --coverage-text --configuration tests/travis/$DB.phpunit.xml branches: only: - - develop \ No newline at end of file + - develop + - /^feature\/.+$/ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From a5a71359a5b320b0dc35fabfeb3e74e97a466a10 Mon Sep 17 00:00:00 2001 From: Jordan Pittman Date: Fri, 20 Jul 2012 19:36:43 -0300 Subject: Added support for IP Address Range Masks (e.g. 192.168.137.0/24) to the Proxy IPs config option --- system/core/Input.php | 21 +++++++++++++++++++-- 1 file changed, 19 insertions(+), 2 deletions(-) diff --git a/system/core/Input.php b/system/core/Input.php index 162e40c85..c0c85a5e8 100644 --- a/system/core/Input.php +++ b/system/core/Input.php @@ -330,10 +330,27 @@ class CI_Input { if (config_item('proxy_ips') != '' && $this->server('HTTP_X_FORWARDED_FOR') && $this->server('REMOTE_ADDR')) { + $hasRanges = strpos($proxies, '/') !== false; $proxies = preg_split('/[\s,]/', config_item('proxy_ips'), -1, PREG_SPLIT_NO_EMPTY); $proxies = is_array($proxies) ? $proxies : array($proxies); - - $this->ip_address = in_array($_SERVER['REMOTE_ADDR'], $proxies) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']; + + if ($hasRanges) { + $longIP = ip2long($_SERVER['REMOTE_ADDR']); + $bit32 = 1 << 32; + + foreach($proxies as $ip) { + list($address, $maskLength) = explode('/', $ip); + + $bitmask = $bit32 - (1 << (32 - (int)$maskLength)); + + if (($longIP & $bitmask) == $address) { + $this->ip_address = $_SERVER['HTTP_X_FORWARDED_FOR']; + break; + } + } + } else { + $this->ip_address = in_array($_SERVER['REMOTE_ADDR'], $proxies) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']; + } } elseif ( ! $this->server('HTTP_CLIENT_IP') && $this->server('REMOTE_ADDR')) { -- cgit v1.2.3-24-g4f1b From 8711aebec411ea31ae650202f49908de1f313689 Mon Sep 17 00:00:00 2001 From: Przemyslaw Tomaszewski Date: Sun, 22 Jul 2012 03:28:41 +0200 Subject: Comment fix. Html5 is most popular these days and should be added to comment. Also - information that there are more doctypes than specified in comment was not included. --- system/helpers/html_helper.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php index 68ce70248..6fabf9c05 100644 --- a/system/helpers/html_helper.php +++ b/system/helpers/html_helper.php @@ -242,9 +242,9 @@ if ( ! function_exists('doctype')) * * Generates a page document type declaration * - * Valid options are xhtml-11, xhtml-strict, xhtml-trans, xhtml-frame, - * html4-strict, html4-trans, and html4-frame. Values are saved in the - * doctypes config file. + * Examples of valid options: html5, xhtml-11, xhtml-strict, xhtml-trans, + * xhtml-frame, html4-strict, html4-trans, and html4-frame. + * All values are saved in the doctypes config file. * * @param string type The doctype to be generated * @return string -- cgit v1.2.3-24-g4f1b From 74cb495239927d5ea876459b179954e5bcc0488c Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sat, 21 Jul 2012 22:55:58 -0400 Subject: Removing $reduce_linebreaks in auto_typography helper. Fixes #1642 I researched this back to a commit by @derekjones but couldn't find any history on what the reason for it was or why it was even added. Signed-off-by: Eric Barnes --- system/helpers/typography_helper.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/typography_helper.php b/system/helpers/typography_helper.php index af9d16a89..9dbba0679 100644 --- a/system/helpers/typography_helper.php +++ b/system/helpers/typography_helper.php @@ -65,11 +65,11 @@ if ( ! function_exists('auto_typography')) * @param bool whether to reduce multiple instances of double newlines to two * @return string */ - function auto_typography($str, $strip_js_event_handlers = TRUE, $reduce_linebreaks = FALSE) + function auto_typography($str, $reduce_linebreaks = FALSE) { $CI =& get_instance(); $CI->load->library('typography'); - return $CI->typography->auto_typography($str, $strip_js_event_handlers, $reduce_linebreaks); + return $CI->typography->auto_typography($str, $reduce_linebreaks); } } -- cgit v1.2.3-24-g4f1b From 8960acf4fae56fd7b62a451ce8ea571c0e631ed1 Mon Sep 17 00:00:00 2001 From: Jordan Pittman Date: Mon, 23 Jul 2012 09:05:49 -0300 Subject: Update system/core/Input.php --- system/core/Input.php | 28 +++++++++++++++++----------- 1 file changed, 17 insertions(+), 11 deletions(-) diff --git a/system/core/Input.php b/system/core/Input.php index c0c85a5e8..968a42a9a 100644 --- a/system/core/Input.php +++ b/system/core/Input.php @@ -330,24 +330,30 @@ class CI_Input { if (config_item('proxy_ips') != '' && $this->server('HTTP_X_FORWARDED_FOR') && $this->server('REMOTE_ADDR')) { - $hasRanges = strpos($proxies, '/') !== false; + $has_ranges = strpos($proxies, '/') !== false; $proxies = preg_split('/[\s,]/', config_item('proxy_ips'), -1, PREG_SPLIT_NO_EMPTY); $proxies = is_array($proxies) ? $proxies : array($proxies); - if ($hasRanges) { - $longIP = ip2long($_SERVER['REMOTE_ADDR']); - $bit32 = 1 << 32; - - foreach($proxies as $ip) { - list($address, $maskLength) = explode('/', $ip); - - $bitmask = $bit32 - (1 << (32 - (int)$maskLength)); - - if (($longIP & $bitmask) == $address) { + if ($has_ranges) + { + $long_ip = ip2long($_SERVER['REMOTE_ADDR']); + $bit_32 = 1 << 32; + + // Go through each of the IP Addresses to check for and + // test against range notation + foreach($proxies as $ip) + { + list($address, $mask_length) = explode('/', $ip); + + // Generate the bitmask for a 32 bit IP Address + $bitmask = $bit_32 - (1 << (32 - (int)$mask_length)); + if (($long_ip & $bitmask) == $address) + { $this->ip_address = $_SERVER['HTTP_X_FORWARDED_FOR']; break; } } + } else { $this->ip_address = in_array($_SERVER['REMOTE_ADDR'], $proxies) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']; } -- cgit v1.2.3-24-g4f1b From ede49ba66b127535f3430e20aac72ceed2c4611a Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 23 Jul 2012 16:06:36 +0300 Subject: Fix a bug in CI_DB_sqlsrv_driver::affected_rows() --- system/database/drivers/sqlsrv/sqlsrv_driver.php | 2 +- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php index 8bd18bd76..bda450e88 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_driver.php +++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php @@ -225,7 +225,7 @@ class CI_DB_sqlsrv_driver extends CI_DB { */ public function affected_rows() { - return sqlrv_rows_affected($this->result_id); + return sqlsrv_rows_affected($this->result_id); } // -------------------------------------------------------------------- diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 68719efa7..6ba416856 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -316,6 +316,7 @@ Bug fixes for 3.0 - Fixed a bug (#135) - PHP Error logging was impossible without the errors being displayed. - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. +- Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 3c13522ebf4e27094ea5947df16b304cd79bd818 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 23 Jul 2012 16:54:48 +0300 Subject: Fix issue #1644 --- application/config/mimes.php | 2 +- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/application/config/mimes.php b/application/config/mimes.php index 4b1d6a85d..a239bb254 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -37,7 +37,7 @@ return array( 'hqx' => array('application/mac-binhex40', 'application/mac-binhex', 'application/x-binhex40', 'application/x-mac-binhex40'), 'cpt' => 'application/mac-compactpro', - 'csv' => array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel'), + 'csv' => array('text/x-comma-separated-values', 'text/comma-separated-values', 'application/octet-stream', 'application/vnd.ms-excel', 'application/x-csv', 'text/x-csv', 'text/csv', 'application/csv', 'application/excel', 'application/vnd.msexcel', 'text/plain'), 'bin' => array('application/macbinary', 'application/mac-binary', 'application/octet-stream', 'application/x-binary', 'application/x-macbinary'), 'dms' => 'application/octet-stream', 'lha' => 'application/octet-stream', diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 6ba416856..5098e9e49 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -36,6 +36,7 @@ Release Date: Not Released - Updated support for doc files in mimes.php. - Updated support for php files in mimes.php. - Updated support for zip files in mimes.php. + - Updated support for csv files in mimes.php. - Added some more doctypes. - Added Romanian and Greek characters in foreign_characters.php. - Changed logger to only chmod when file is first created. -- cgit v1.2.3-24-g4f1b From 1288fe36214e0c8a22edec16da209081930e17c9 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 23 Jul 2012 16:22:06 +0200 Subject: output->_display_cache() optimization faster method to remove the timestamp from the content to be served --- system/core/Output.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Output.php b/system/core/Output.php index 5ec8c4bc0..2bf4e998f 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -575,7 +575,7 @@ class CI_Output { } // Display the cache - $this->_display(str_replace($match[0], '', $cache)); + $this->_display(substr($cache, strlen($match[0]))); log_message('debug', 'Cache file is current. Sending it to browser.'); return TRUE; } -- cgit v1.2.3-24-g4f1b From d9384ad6472dd042a897a9b80d78bbf92a794c0f Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 23 Jul 2012 17:06:36 +0200 Subject: output->_display_cache() simplifications remove an unneeded regex capturing group and an unneeded trim() --- system/core/Output.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/core/Output.php b/system/core/Output.php index 2bf4e998f..9842f834d 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -552,13 +552,13 @@ class CI_Output { fclose($fp); // Strip out the embedded timestamp - if ( ! preg_match('/(\d+TS--->)/', $cache, $match)) + if ( ! preg_match('/\d+TS--->/', $cache, $match)) { return FALSE; } $last_modified = filemtime($cache_path); - $expire = trim(str_replace('TS--->', '', $match[1])); + $expire = str_replace('TS--->', '', $match[0]); // Has the file expired? if ($_SERVER['REQUEST_TIME'] >= $expire && is_really_writable($cache_path)) -- cgit v1.2.3-24-g4f1b From 42b77a9a1a5d4ec7ceb94b421b12af9c442769ba Mon Sep 17 00:00:00 2001 From: dchill42 Date: Mon, 23 Jul 2012 11:28:42 -0400 Subject: Made cookie driver default and did miniscule code cleanup on drivers --- system/libraries/Session/Session.php | 2 +- system/libraries/Session/drivers/Session_cookie.php | 9 ++------- system/libraries/Session/drivers/Session_native.php | 3 --- 3 files changed, 3 insertions(+), 11 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 94fb4b10a..474ca9c7a 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -84,7 +84,7 @@ class CI_Session extends CI_Driver_Library { // Get driver to load $key = 'sess_driver'; $driver = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); - if (!$driver) $driver = 'native'; + if (!$driver) $driver = 'cookie'; if (!in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) { $this->valid_drivers[] = 'Session_'.$driver; diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 0dc109bd1..255a1ae3e 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -39,7 +39,6 @@ * @link http://codeigniter.com/user_guide/libraries/sessions.html */ class CI_Session_cookie extends CI_Session_driver { - /** * Whether to encrypt the session cookie * @@ -152,7 +151,6 @@ class CI_Session_cookie extends CI_Session_driver { */ public $time_reference = 'local'; - /** * Session data * @@ -186,7 +184,7 @@ class CI_Session_cookie extends CI_Session_driver { $this->CI =& get_instance(); // Set all the session preferences, which can either be set - // manually via the $params array above or via the config file + // manually via the $params array or via the config file foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', @@ -527,9 +525,7 @@ class CI_Session_cookie extends CI_Session_driver { // by pushing all userdata to the cookie. $cookie_data = NULL; - /* Changing the session ID during an AJAX call causes problems, - * so we'll only update our last_activity - */ + // Changing the session ID during an AJAX call causes problems, so we'll only update our last_activity if ($this->CI->input->is_ajax_request()) { $this->userdata['last_activity'] = $this->now; @@ -752,7 +748,6 @@ class CI_Session_cookie extends CI_Session_driver { log_message('debug', 'Session garbage collection performed.'); } } - } /* End of file Session_cookie.php */ diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 09fb7f999..7fbe9f89e 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -182,9 +182,6 @@ class CI_Session_native extends CI_Session_driver { return $_SESSION; } } -// END CI_Session_native Class - /* End of file Session_native.php */ /* Location: ./system/libraries/Session/drivers/Session_native.php */ -?> -- cgit v1.2.3-24-g4f1b From 77ee3fdac34d317b600a269e0b845588c88fa4c5 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 24 Jul 2012 11:50:01 -0400 Subject: Cleaned up bangs and lowercase booleans, and fixed userdata return on not found to NULL --- system/libraries/Session/Session.php | 18 +++++++++--------- system/libraries/Session/drivers/Session_cookie.php | 2 +- system/libraries/Session/drivers/Session_native.php | 4 ++-- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 474ca9c7a..9c887d88e 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -69,12 +69,12 @@ class CI_Session extends CI_Driver_Library { $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); if ($drivers) { - if (!is_array($drivers)) $drivers = array($drivers); + if ( ! is_array($drivers)) $drivers = array($drivers); // Add driver names to valid list foreach ($drivers as $driver) { - if (!in_array(strtolower($driver), array_map('strtolower', $this->valid_drivers))) + if ( ! in_array(strtolower($driver), array_map('strtolower', $this->valid_drivers))) { $this->valid_drivers[] = $driver; } @@ -84,8 +84,8 @@ class CI_Session extends CI_Driver_Library { // Get driver to load $key = 'sess_driver'; $driver = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); - if (!$driver) $driver = 'cookie'; - if (!in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) + if ( ! $driver) $driver = 'cookie'; + if ( ! in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) { $this->valid_drivers[] = 'Session_'.$driver; } @@ -182,7 +182,7 @@ class CI_Session extends CI_Driver_Library { public function userdata($item) { // Return value or FALSE if not found - return (!isset($this->userdata[$item])) ? FALSE : $this->userdata[$item]; + return ( ! isset($this->userdata[$item])) ? NULL : $this->userdata[$item]; } /** @@ -193,7 +193,7 @@ class CI_Session extends CI_Driver_Library { public function all_userdata() { // Return entire array - return (!isset($this->userdata)) ? FALSE : $this->userdata; + return ( ! isset($this->userdata)) ? NULL : $this->userdata; } /** @@ -362,7 +362,7 @@ class CI_Session extends CI_Driver_Library { // Get or create expiration list $expirations = $this->userdata(self::EXPIRATION_KEY); - if (!$expirations) + if ( ! $expirations) { $expirations = array(); } @@ -392,7 +392,7 @@ class CI_Session extends CI_Driver_Library { { // Get expirations list $expirations = $this->userdata(self::EXPIRATION_KEY); - if (!$expirations || !count($expirations)) + if ( ! $expirations || ! count($expirations)) { // Nothing to do return; @@ -482,7 +482,7 @@ class CI_Session extends CI_Driver_Library { { // Get expirations list $expirations = $this->userdata(self::EXPIRATION_KEY); - if (!$expirations || !count($expirations)) + if ( ! $expirations || ! count($expirations)) { // Nothing to do return; diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 255a1ae3e..e39ada052 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -516,7 +516,7 @@ class CI_Session_cookie extends CI_Session_driver { protected function _sess_update($force = FALSE) { // We only update the session every five minutes by default (unless forced) - if (!$force && ($this->userdata['last_activity'] + $this->sess_time_to_update) >= $this->now) + if ( ! $force && ($this->userdata['last_activity'] + $this->sess_time_to_update) >= $this->now) { return; } diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 7fbe9f89e..8388e06b5 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -161,10 +161,10 @@ class CI_Session_native extends CI_Session_driver { * Regenerate the session id * * @access public - * @param boolean Destroy session data flag (default: false) + * @param boolean Destroy session data flag (default: FALSE) * @return void */ - public function sess_regenerate($destroy = false) + public function sess_regenerate($destroy = FALSE) { // Just regenerate id, passing destroy flag session_regenerate_id($destroy); -- cgit v1.2.3-24-g4f1b From 9defe90c7716ba6fb70fb5a2f95864563f0e9395 Mon Sep 17 00:00:00 2001 From: Debeet Date: Wed, 25 Jul 2012 17:32:11 +0300 Subject: Windows 8 and PlayStation 3 in user_agents.php --- application/config/user_agents.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/application/config/user_agents.php b/application/config/user_agents.php index 416ef5679..9befddc99 100644 --- a/application/config/user_agents.php +++ b/application/config/user_agents.php @@ -36,6 +36,7 @@ */ $platforms = array( + 'windows nt 6.2' => 'Windows 8', 'windows nt 6.1' => 'Windows 7', 'windows nt 6.0' => 'Windows Vista', 'windows nt 5.2' => 'Windows 2003', @@ -146,6 +147,7 @@ $mobiles = array( 'ipaq' => 'HP iPaq', 'mot-' => 'Motorola', 'playstation portable' => 'PlayStation Portable', + 'playstation 3' => 'PlayStation 3', 'hiptop' => 'Danger Hiptop', 'nec-' => 'NEC', 'panasonic' => 'Panasonic', -- cgit v1.2.3-24-g4f1b From f0ecb55dfe8dbfaf4c65dbe9d7e1bba8c131ebf4 Mon Sep 17 00:00:00 2001 From: Phil Sturgeon Date: Thu, 26 Jul 2012 17:00:33 +0200 Subject: If $htdocs = FALSE delete_files would never unlink --- system/helpers/file_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index 3834d4895..b6c95d554 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -124,7 +124,7 @@ if ( ! function_exists('delete_files')) { delete_files($path.DIRECTORY_SEPARATOR.$filename, $del_dir, $level + 1, $htdocs); } - elseif ($htdocs === TRUE && ! preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename)) + elseif ($htdocs === FALSE OR ($htdocs === TRUE && ! preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename))) { @unlink($path.DIRECTORY_SEPARATOR.$filename); } -- cgit v1.2.3-24-g4f1b From 27228c97d6f2bc44cf8913c2b0d2e2ee439eb696 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 27 Jul 2012 10:36:29 +0300 Subject: Improve change from f0ecb55dfe8dbfaf4c65dbe9d7e1bba8c131ebf4 and add changelog entries for pull #1654 --- system/helpers/file_helper.php | 2 +- user_guide_src/source/changelog.rst | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/file_helper.php b/system/helpers/file_helper.php index b6c95d554..e68bb7f7a 100644 --- a/system/helpers/file_helper.php +++ b/system/helpers/file_helper.php @@ -124,7 +124,7 @@ if ( ! function_exists('delete_files')) { delete_files($path.DIRECTORY_SEPARATOR.$filename, $del_dir, $level + 1, $htdocs); } - elseif ($htdocs === FALSE OR ($htdocs === TRUE && ! preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename))) + elseif ($htdocs !== TRUE OR ! preg_match('/^(\.htaccess|index\.(html|htm|php)|web\.config)$/i', $filename)) { @unlink($path.DIRECTORY_SEPARATOR.$filename); } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 5098e9e49..625127e2a 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -22,7 +22,7 @@ Release Date: Not Released - ``$_SERVER['CI_ENV']`` can now be set to control the ``ENVIRONMENT`` constant. - Added an optional backtrace to php-error template. - Added Android to the list of user agents. - - Added Windows 7, Android, Blackberry and iOS to the list of user platforms. + - Added Windows 7, Windows 8, Android, Blackberry, iOS and PlayStation 3 to the list of user platforms. - Added Fennec (Firefox for mobile) to the list of mobile user agents. - Ability to log certain error types, not all under a threshold. - Added support for pem, p10, p12, p7a, p7c, p7m, p7r, p7s, crt, crl, der, kdb, rsa, cer, sst, csr Certs to mimes.php. -- cgit v1.2.3-24-g4f1b From f9ee005f77ea215d5318a9c5991c37453ef18ca0 Mon Sep 17 00:00:00 2001 From: Jordan Pittman Date: Fri, 27 Jul 2012 17:11:41 -0300 Subject: Change log for IPv4 range mask support --- user_guide_src/source/changelog.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 68719efa7..0436a8642 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -204,7 +204,7 @@ Release Date: Not Released - Changed :doc:`Config Library ` method site_url() to accept an array as well. - Added method ``strip_image_tags()`` to the :doc:`Security Library `. - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting. - + - Added support for IPv4 range masks (e.g. 192.168.1.1/24) to specify ranges of IP addresses for use with the proxy_ips setting. Bug fixes for 3.0 ------------------ -- cgit v1.2.3-24-g4f1b From 62ab8b24fc37a25eab9205c46321fa41729e5faf Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sat, 28 Jul 2012 14:57:04 -0400 Subject: Adding optional attributes as array or object for html helper --- application/controllers/welcome.php | 5 ++- system/helpers/html_helper.php | 59 +++++++++++++++++--------- tests/codeigniter/helpers/html_helper_test.php | 17 +++++++- 3 files changed, 60 insertions(+), 21 deletions(-) diff --git a/application/controllers/welcome.php b/application/controllers/welcome.php index 1ed82d2a7..9aaab14ad 100644 --- a/application/controllers/welcome.php +++ b/application/controllers/welcome.php @@ -44,7 +44,10 @@ class Welcome extends CI_Controller { */ public function index() { - $this->load->view('welcome_message'); + $this->load->helper('html'); + echo img('test.png', FALSE, array('class' => 'foo')); + + // $this->load->view('welcome_message'); } } diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php index 6fabf9c05..96234bb02 100644 --- a/system/helpers/html_helper.php +++ b/system/helpers/html_helper.php @@ -51,7 +51,7 @@ if ( ! function_exists('heading')) */ function heading($data = '', $h = '1', $attributes = '') { - return ''.$data.''; + return ''.$data.''; } } @@ -119,23 +119,8 @@ if ( ! function_exists('_list')) // Set the indentation based on the depth $out = str_repeat(' ', $depth); - // Were any attributes submitted? If so generate a string - if (is_array($attributes)) - { - $atts = ''; - foreach ($attributes as $key => $val) - { - $atts .= ' '.$key.'="'.$val.'"'; - } - $attributes = $atts; - } - elseif (is_string($attributes) && strlen($attributes) > 0) - { - $attributes = ' '.$attributes; - } - // Write the opening list tag - $out .= '<'.$type.$attributes.">\n"; + $out .= '<'.$type._html_attributes_to_string($attributes).">\n"; // Cycle through the list elements. If an array is // encountered we will recursively call _list() @@ -191,9 +176,10 @@ if ( ! function_exists('img')) * * @param mixed * @param bool + * @param mixed * @return string */ - function img($src = '', $index_page = FALSE) + function img($src = '', $index_page = FALSE, $attributes = '') { if ( ! is_array($src) ) { @@ -229,7 +215,7 @@ if ( ! function_exists('img')) } } - return $img.'/>'; + return $img._html_attributes_to_string($attributes).'/>'; } } @@ -407,5 +393,40 @@ if ( ! function_exists('nbs')) } } +if ( ! function_exists('_html_attributes_to_string')) +{ + /** + * Attributes To String + * + * Helper function used to convert array or object of attributes to a string + * + * @param mixed + * @param bool + * @return string + */ + function _html_attributes_to_string($attributes) + { + if (is_object($attributes) && count($attributes) > 0) + { + $attributes = (array) $attributes; + } + + if (is_array($attributes) && count($attributes) > 0) + { + $atts = ''; + foreach ($attributes as $key => $val) + { + $atts .= ' '.$key.'="'.$val.'"'; + } + return $atts; + } + elseif (is_string($attributes) && strlen($attributes) > 0) + { + return ' '.$attributes; + } + + return $attributes; + } +} /* End of file html_helper.php */ /* Location: ./system/helpers/html_helper.php */ \ No newline at end of file diff --git a/tests/codeigniter/helpers/html_helper_test.php b/tests/codeigniter/helpers/html_helper_test.php index 9a7bb48bf..4dd717ff7 100644 --- a/tests/codeigniter/helpers/html_helper_test.php +++ b/tests/codeigniter/helpers/html_helper_test.php @@ -22,6 +22,22 @@ class Html_helper_test extends CI_TestCase { $this->assertEquals('

foobar

', heading('foobar', 2, 'class="bar"')); } + public function test_heading_array_attributes() + { + // Test array of attributes + $this->assertEquals('

foobar

', heading('foobar', 2, array('class' => 'bar', 'id' => 'foo'))); + } + + public function test_heading_object_attributes() + { + // Test array of attributes + $this->assertEquals('

foobar

', heading('foobar', 2, array('class' => 'bar', 'id' => 'foo'))); + $test = new stdClass; + $test->class = "bar"; + $test->id = "foo"; + $this->assertEquals('

foobar

', heading('foobar', 2, $test)); + } + // ------------------------------------------------------------------------ public function test_Ul() @@ -72,5 +88,4 @@ EOH; $this->assertEquals($expect, meta(array('name' => 'foo'))); } - } \ No newline at end of file -- cgit v1.2.3-24-g4f1b From acedd2b1a37b22cb04b01038f21876ddfe38b83a Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sun, 29 Jul 2012 00:15:40 -0400 Subject: Adding a common stringify_attributes function for dealing with attributes through out various helpers. Signed-off-by: Eric Barnes --- system/core/Common.php | 49 +++++++++++++++++++++++++++++++++ system/helpers/date_helper.php | 17 +----------- system/helpers/html_helper.php | 41 ++-------------------------- system/helpers/url_helper.php | 50 +++------------------------------- tests/codeigniter/core/Common_test.php | 31 +++++++++++++++++++++ 5 files changed, 88 insertions(+), 100 deletions(-) diff --git a/system/core/Common.php b/system/core/Common.php index 06b162264..d4d01f813 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -598,5 +598,54 @@ if ( ! function_exists('html_escape')) } } +// ------------------------------------------------------------------------ + +if ( ! function_exists('_stringify_attributes')) +{ + /** + * Attributes To String + * + * Helper function used to convert an array or object of + * attributes to a string + * + * @param mixed + * @return string + */ + function _stringify_attributes($attributes, $js = FALSE) + { + if (is_object($attributes) && count($attributes) > 0) + { + $attributes = (array) $attributes; + } + + if (is_array($attributes)) + { + $atts = ''; + if (count($attributes) === 0) + { + return $atts; + } + foreach ($attributes as $key => $val) + { + if ($js) + { + $atts .= $key.'='.$val.','; + } + else + { + $atts .= ' '.$key.'="'.$val.'"'; + } + } + return rtrim($atts, ','); + } + elseif (is_string($attributes) && strlen($attributes) > 0) + { + return ' '.$attributes; + } + + return $attributes; + } +} + /* End of file Common.php */ /* Location: ./system/core/Common.php */ \ No newline at end of file diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php index a45b3d7ac..a792f09a2 100644 --- a/system/helpers/date_helper.php +++ b/system/helpers/date_helper.php @@ -575,22 +575,7 @@ if ( ! function_exists('timezone_menu')) $menu .= ' class="'.$class.'"'; } - // Generate a string from the attributes submitted, if any - if (is_array($attributes)) - { - $atts = ''; - foreach ($attributes as $key => $val) - { - $atts .= ' '.$key.'="'.$val.'"'; - } - $attributes = $atts; - } - elseif (is_string($attributes) && strlen($attributes) > 0) - { - $attributes = ' '.$attributes; - } - - $menu .= $attributes.">\n"; + $menu .= _stringify_attributes($attributes).">\n"; foreach (timezones() as $key => $val) { diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php index 96234bb02..9843e804e 100644 --- a/system/helpers/html_helper.php +++ b/system/helpers/html_helper.php @@ -51,7 +51,7 @@ if ( ! function_exists('heading')) */ function heading($data = '', $h = '1', $attributes = '') { - return ''.$data.''; + return ''.$data.''; } } @@ -120,7 +120,7 @@ if ( ! function_exists('_list')) $out = str_repeat(' ', $depth); // Write the opening list tag - $out .= '<'.$type._html_attributes_to_string($attributes).">\n"; + $out .= '<'.$type._stringify_attributes($attributes).">\n"; // Cycle through the list elements. If an array is // encountered we will recursively call _list() @@ -215,7 +215,7 @@ if ( ! function_exists('img')) } } - return $img._html_attributes_to_string($attributes).'/>'; + return $img._stringify_attributes($attributes).'/>'; } } @@ -393,40 +393,5 @@ if ( ! function_exists('nbs')) } } -if ( ! function_exists('_html_attributes_to_string')) -{ - /** - * Attributes To String - * - * Helper function used to convert array or object of attributes to a string - * - * @param mixed - * @param bool - * @return string - */ - function _html_attributes_to_string($attributes) - { - if (is_object($attributes) && count($attributes) > 0) - { - $attributes = (array) $attributes; - } - - if (is_array($attributes) && count($attributes) > 0) - { - $atts = ''; - foreach ($attributes as $key => $val) - { - $atts .= ' '.$key.'="'.$val.'"'; - } - return $atts; - } - elseif (is_string($attributes) && strlen($attributes) > 0) - { - return ' '.$attributes; - } - - return $attributes; - } -} /* End of file html_helper.php */ /* Location: ./system/helpers/html_helper.php */ \ No newline at end of file diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 39e6343a6..57208c948 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -165,7 +165,7 @@ if ( ! function_exists('anchor')) if ($attributes !== '') { - $attributes = _parse_attributes($attributes); + $attributes = _stringify_attributes($attributes); } return ''.$title.''; @@ -221,10 +221,10 @@ if ( ! function_exists('anchor_popup')) unset($attributes[$key]); } - $attributes = empty($attributes) ? '' : _parse_attributes($attributes); + $attributes = _stringify_attributes($attributes); return ''.$title.''; } } @@ -250,7 +250,7 @@ if ( ! function_exists('mailto')) $title = $email; } - return ''.$title.''; + return ''.$title.''; } } @@ -560,47 +560,5 @@ if ( ! function_exists('redirect')) } } -// ------------------------------------------------------------------------ - -if ( ! function_exists('_parse_attributes')) -{ - /** - * Parse out the attributes - * - * Some of the functions use this - * - * @param array - * @param bool - * @return string - */ - function _parse_attributes($attributes, $javascript = FALSE) - { - if (is_string($attributes)) - { - return ($attributes !== '') ? ' '.$attributes : ''; - } - - $att = ''; - foreach ($attributes as $key => $val) - { - if ($javascript === TRUE) - { - $att .= $key.'='.$val.','; - } - else - { - $att .= ' '.$key.'="'.$val.'"'; - } - } - - if ($javascript === TRUE && $att !== '') - { - return substr($att, 0, -1); - } - - return $att; - } -} - /* End of file url_helper.php */ /* Location: ./system/helpers/url_helper.php */ \ No newline at end of file diff --git a/tests/codeigniter/core/Common_test.php b/tests/codeigniter/core/Common_test.php index f9bf6c27f..27d48efc2 100644 --- a/tests/codeigniter/core/Common_test.php +++ b/tests/codeigniter/core/Common_test.php @@ -10,4 +10,35 @@ class Common_test extends CI_TestCase { $this->assertEquals(FALSE, is_php('9999.9.9')); } + // ------------------------------------------------------------------------ + + public function test_stringify_attributes() + { + $this->assertEquals(' class="foo" id="bar"', _stringify_attributes(array('class' => 'foo', 'id' => 'bar'))); + + $atts = new Stdclass; + $atts->class = 'foo'; + $atts->id = 'bar'; + $this->assertEquals(' class="foo" id="bar"', _stringify_attributes($atts)); + + $atts = new Stdclass; + $this->assertEquals('', _stringify_attributes($atts)); + + $this->assertEquals(' class="foo" id="bar"', _stringify_attributes('class="foo" id="bar"')); + + $this->assertEquals('', _stringify_attributes(array())); + } + + // ------------------------------------------------------------------------ + + public function test_stringify_js_attributes() + { + $this->assertEquals('width=800,height=600', _stringify_attributes(array('width' => '800', 'height' => '600'), TRUE)); + + $atts = new Stdclass; + $atts->width = 800; + $atts->height = 600; + $this->assertEquals('width=800,height=600', _stringify_attributes($atts, TRUE)); + } + } \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 19204f96b8abc1322feb0f660240ed7abb69026b Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sun, 29 Jul 2012 00:18:07 -0400 Subject: Refactored _stringify_attributes function Signed-off-by: Eric Barnes --- system/core/Common.php | 46 ++++++++++++++++++++++------------------------ 1 file changed, 22 insertions(+), 24 deletions(-) diff --git a/system/core/Common.php b/system/core/Common.php index d4d01f813..7c46c590a 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -603,47 +603,45 @@ if ( ! function_exists('html_escape')) if ( ! function_exists('_stringify_attributes')) { /** - * Attributes To String + * Stringify attributes for use in html tags. * - * Helper function used to convert an array or object of + * Helper function used to convert a string, array, or object of * attributes to a string * - * @param mixed + * @param mixed string, array, object + * @param bool * @return string */ function _stringify_attributes($attributes, $js = FALSE) { - if (is_object($attributes) && count($attributes) > 0) + if (is_string($attributes)) + { + return strlen($attributes) > 0 ? ' '.$attributes : $attributes; + } + + if (is_object($attributes)) { $attributes = (array) $attributes; } - if (is_array($attributes)) + if (count($attributes) === 0) + { + return; + } + + $atts = ''; + foreach ($attributes as $key => $val) { - $atts = ''; - if (count($attributes) === 0) + if ($js) { - return $atts; + $atts .= $key.'='.$val.','; } - foreach ($attributes as $key => $val) + else { - if ($js) - { - $atts .= $key.'='.$val.','; - } - else - { - $atts .= ' '.$key.'="'.$val.'"'; - } + $atts .= ' '.$key.'="'.$val.'"'; } - return rtrim($atts, ','); - } - elseif (is_string($attributes) && strlen($attributes) > 0) - { - return ' '.$attributes; } - - return $attributes; + return rtrim($atts, ','); } } -- cgit v1.2.3-24-g4f1b From a1abadaab34d8d08c54557c7e60d12eb624b72fe Mon Sep 17 00:00:00 2001 From: Chad Furman Date: Sun, 29 Jul 2012 01:03:50 -0400 Subject: refactored (crunched down) _stringify_attributes --- system/core/Common.php | 41 ++++++++++++++++++++++++++++++++++++++++- 1 file changed, 40 insertions(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index 06b162264..5cd3961d1 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -598,5 +598,44 @@ if ( ! function_exists('html_escape')) } } +// ------------------------------------------------------------------------ + +if ( ! function_exists('_stringify_attributes')) +{ + /** + * Stringify attributes for use in html tags. + * + * Helper function used to convert a string, array, or object of + * attributes to a string + * + * @param mixed string, array, object + * @param bool + * @return string + */ + function _stringify_attributes($attributes, $js = FALSE) + { + $atts = null; + + if (empty($attributes)) + { + return $atts; + } + + if (is_string($attributes)) + { + return ' '.$attributes; + } + + $attributes = (array) $attributes; + + foreach ($attributes as $key => $val) + { + $atts .= ($js) ? $key.'='.$val.',' : ' '.$key.'="'.$val.'"'; + } + + return rtrim($atts, ','); + } +} + /* End of file Common.php */ -/* Location: ./system/core/Common.php */ \ No newline at end of file +/* Location: ./system/core/Common.php */ -- cgit v1.2.3-24-g4f1b From 49d2f304d4bb9c04c41c34f4675813b9d8ac3204 Mon Sep 17 00:00:00 2001 From: Eric Barnes Date: Sun, 29 Jul 2012 01:21:53 -0400 Subject: Fixed messed up welcome controller. Not sure how to revert this. Signed-off-by: Eric Barnes --- application/controllers/welcome.php | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/application/controllers/welcome.php b/application/controllers/welcome.php index 9aaab14ad..1ed82d2a7 100644 --- a/application/controllers/welcome.php +++ b/application/controllers/welcome.php @@ -44,10 +44,7 @@ class Welcome extends CI_Controller { */ public function index() { - $this->load->helper('html'); - echo img('test.png', FALSE, array('class' => 'foo')); - - // $this->load->view('welcome_message'); + $this->load->view('welcome_message'); } } -- cgit v1.2.3-24-g4f1b From 220aa6a7c6e6dcf8d1ebb7a929fec198898373fa Mon Sep 17 00:00:00 2001 From: InFog Date: Sun, 29 Jul 2012 13:42:50 -0300 Subject: Added documentation for mail_to function. --- user_guide_src/source/helpers/url_helper.rst | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 82db6a5b3..305454048 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -207,7 +207,12 @@ Creates a standard HTML email link. Usage example echo mailto('me@my-site.com', 'Click Here to Contact Me'); As with the anchor() tab above, you can set attributes using the third -parameter. +parameter: + +:: + + $attributes = array('title' => 'Mail me'); + echo mailto('me@my-site.com', 'Contact Me', $attributes); safe_mailto() ============= -- cgit v1.2.3-24-g4f1b From 00b3df41ba0acfd4c6b5d6838c239f857d6033cb Mon Sep 17 00:00:00 2001 From: InFog Date: Sun, 29 Jul 2012 13:42:50 -0300 Subject: Added documentation for mailto function. --- user_guide_src/source/helpers/url_helper.rst | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 82db6a5b3..305454048 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -207,7 +207,12 @@ Creates a standard HTML email link. Usage example echo mailto('me@my-site.com', 'Click Here to Contact Me'); As with the anchor() tab above, you can set attributes using the third -parameter. +parameter: + +:: + + $attributes = array('title' => 'Mail me'); + echo mailto('me@my-site.com', 'Contact Me', $attributes); safe_mailto() ============= -- cgit v1.2.3-24-g4f1b From b901e736a811907cea99dda9d06f656f526f5090 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 30 Jul 2012 09:44:57 +0100 Subject: After sending an email clear the parameters --- system/libraries/Email.php | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/system/libraries/Email.php b/system/libraries/Email.php index fdb9be4da..9d80f0720 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1257,11 +1257,15 @@ class CI_Email { if ($this->bcc_batch_mode && count($this->_bcc_array) > $this->bcc_batch_size) { - return $this->batch_bcc_send(); + $result = $this->batch_bcc_send(); + $this->clear(); + return $result; } $this->_build_message(); - return $this->_spool_email(); + $result = $this->_spool_email(); + $this->clear(); + return $result; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From d7bc8d04e5c13bbafe3bf10ca2634c1f8481ed53 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 30 Jul 2012 09:46:20 +0100 Subject: New parameter to automatically clear the parameters --- system/libraries/Email.php | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 9d80f0720..8239862a9 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1238,7 +1238,7 @@ class CI_Email { * * @return bool */ - public function send() + public function send($auto_clear = TRUE) { if ($this->_replyto_flag === FALSE) { @@ -1258,13 +1258,23 @@ class CI_Email { if ($this->bcc_batch_mode && count($this->_bcc_array) > $this->bcc_batch_size) { $result = $this->batch_bcc_send(); - $this->clear(); + + if ($auto_clear) + { + $this->clear(); + } + return $result; } $this->_build_message(); $result = $this->_spool_email(); - $this->clear(); + + if ($auto_clear) + { + $this->clear(); + } + return $result; } -- cgit v1.2.3-24-g4f1b From a87aab39488367c18b9e60d2020665b17b35f4b1 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 30 Jul 2012 09:50:37 +0100 Subject: Only clear if request was successful --- system/libraries/Email.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 8239862a9..196a4b36c 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1259,7 +1259,7 @@ class CI_Email { { $result = $this->batch_bcc_send(); - if ($auto_clear) + if ($result && $auto_clear) { $this->clear(); } @@ -1270,11 +1270,11 @@ class CI_Email { $this->_build_message(); $result = $this->_spool_email(); - if ($auto_clear) + if ($result && $auto_clear) { $this->clear(); } - + return $result; } -- cgit v1.2.3-24-g4f1b From a473d8009e5ef2043f1570acf632f3b1a1253ed0 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 30 Jul 2012 09:51:04 +0100 Subject: Updated email library documentation --- user_guide_src/source/libraries/email.rst | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst index c5fa68004..f56bc2ff5 100644 --- a/user_guide_src/source/libraries/email.rst +++ b/user_guide_src/source/libraries/email.rst @@ -226,6 +226,14 @@ success or failure, enabling it to be used conditionally:: // Generate error } +This function will automatically clear all parameters if the request was + successful. To stop this behaviour pass FALSE:: + + if ($this->email->send(FALSE)) + { + // Parameters won't be cleared + } + $this->email->attach() ---------------------- -- cgit v1.2.3-24-g4f1b From 5f441eaedf5fecbad29131c5d44e3c2d53c4c4b5 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 30 Jul 2012 09:53:14 +0100 Subject: Updated changelog --- user_guide_src/source/changelog.rst | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 7f428e5db..4d69c4dc3 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -176,7 +176,9 @@ Release Date: Not Released - Allowed for setting table class defaults in a config file. - Added a Wincache driver to the :doc:`Caching Library `. - Added a Redis driver to the :doc:`Caching Library `. - - Added dsn (delivery status notification) option to the :doc:`Email Library `. + - :doc:`Email library ` changes include: + - Added dsn (delivery status notification) option. + - Successfully sent emails will automatically clear the parameters. - Renamed method _set_header() to set_header() and made it public to enable adding custom headers in the :doc:`Email Library `. - Added an "index" parameter to the data() method in the :doc:`Upload Library `. - :doc:`Pagination Library ` changes include: -- cgit v1.2.3-24-g4f1b From bdb99999195711903af712fab58fdf4ef3da72ad Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Mon, 30 Jul 2012 17:38:05 +0300 Subject: Some clean-up and style changes --- system/core/Common.php | 18 +++++++++--------- system/libraries/Email.php | 2 +- user_guide_src/source/changelog.rst | 10 +++++----- user_guide_src/source/libraries/email.rst | 2 +- 4 files changed, 16 insertions(+), 16 deletions(-) diff --git a/system/core/Common.php b/system/core/Common.php index 5cd3961d1..57374b07d 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -603,18 +603,18 @@ if ( ! function_exists('html_escape')) if ( ! function_exists('_stringify_attributes')) { /** - * Stringify attributes for use in html tags. + * Stringify attributes for use in HTML tags. * - * Helper function used to convert a string, array, or object of - * attributes to a string + * Helper function used to convert a string, array, or object + * of attributes to a string. * - * @param mixed string, array, object - * @param bool - * @return string + * @param mixed string, array, object + * @param bool + * @return string */ function _stringify_attributes($attributes, $js = FALSE) { - $atts = null; + $atts = NULL; if (empty($attributes)) { @@ -632,10 +632,10 @@ if ( ! function_exists('_stringify_attributes')) { $atts .= ($js) ? $key.'='.$val.',' : ' '.$key.'="'.$val.'"'; } - + return rtrim($atts, ','); } } /* End of file Common.php */ -/* Location: ./system/core/Common.php */ +/* Location: ./system/core/Common.php */ \ No newline at end of file diff --git a/system/libraries/Email.php b/system/libraries/Email.php index 196a4b36c..8fd7a79e7 100644 --- a/system/libraries/Email.php +++ b/system/libraries/Email.php @@ -1269,7 +1269,7 @@ class CI_Email { $this->_build_message(); $result = $this->_spool_email(); - + if ($result && $auto_clear) { $this->clear(); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 4d69c4dc3..03df6e3a8 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -146,8 +146,6 @@ Release Date: Not Released - CI_Session now respects php.ini's session.gc_probability and session.gc_divisor - Added max_filename_increment config setting for Upload library. - CI_Loader::_ci_autoloader() is now a protected method. - - Added custom filename to Email::attach() as $this->email->attach($filename, $disposition, $newname). - - Added possibility to send attachment as buffer string in Email::attach() as $this->email->attach($buffer, $disposition, $newname, $mime). - :doc:`Cart library ` changes include: - It now auto-increments quantity's instead of just resetting it, this is the default behaviour of large e-commerce sites. - Product Name strictness can be disabled via the Cart Library by switching "$product_name_safe". @@ -177,9 +175,11 @@ Release Date: Not Released - Added a Wincache driver to the :doc:`Caching Library `. - Added a Redis driver to the :doc:`Caching Library `. - :doc:`Email library ` changes include: - - Added dsn (delivery status notification) option. - - Successfully sent emails will automatically clear the parameters. - - Renamed method _set_header() to set_header() and made it public to enable adding custom headers in the :doc:`Email Library `. + - Added custom filename to ``Email::attach()`` as ``$this->email->attach($filename, $disposition, $newname)``. + - Added possibility to send attachment as buffer string in ``Email::attach()`` as ``$this->email->attach($buffer, $disposition, $newname, $mime)``. + - Added dsn (delivery status notification) option. + - Renamed method _set_header() to set_header() and made it public to enable adding custom headers in the :doc:`Email Library `. + - Successfully sent emails will automatically clear the parameters. - Added an "index" parameter to the data() method in the :doc:`Upload Library `. - :doc:`Pagination Library ` changes include: - Added support for the anchor "rel" attribute. diff --git a/user_guide_src/source/libraries/email.rst b/user_guide_src/source/libraries/email.rst index f56bc2ff5..4403079b6 100644 --- a/user_guide_src/source/libraries/email.rst +++ b/user_guide_src/source/libraries/email.rst @@ -227,7 +227,7 @@ success or failure, enabling it to be used conditionally:: } This function will automatically clear all parameters if the request was - successful. To stop this behaviour pass FALSE:: +successful. To stop this behaviour pass FALSE:: if ($this->email->send(FALSE)) { -- cgit v1.2.3-24-g4f1b From c58722535e0358367f351c168480ef98a033264c Mon Sep 17 00:00:00 2001 From: dchill42 Date: Mon, 30 Jul 2012 14:53:11 -0400 Subject: Fixed _parent references and several minor bugs --- system/libraries/Driver.php | 2 +- system/libraries/Session/Session.php | 14 +++++----- .../libraries/Session/drivers/Session_cookie.php | 30 +++++++++++++++++++--- .../libraries/Session/drivers/Session_native.php | 2 +- 4 files changed, 35 insertions(+), 13 deletions(-) diff --git a/system/libraries/Driver.php b/system/libraries/Driver.php index 86b233a15..1d084c8e4 100644 --- a/system/libraries/Driver.php +++ b/system/libraries/Driver.php @@ -65,7 +65,7 @@ class CI_Driver_Library { public function __get($child) { // Try to load the driver - return load_driver($child); + return $this->load_driver($child); } /** diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 9c887d88e..734334249 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -64,7 +64,7 @@ class CI_Session extends CI_Driver_Library { // Get valid drivers list $CI =& get_instance(); - $this->valid_drivers = array('CI_Session_native', 'CI_Session_cookie'); + $this->valid_drivers = array('Session_native', 'Session_cookie'); $key = 'sess_valid_drivers'; $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); if ($drivers) @@ -131,7 +131,7 @@ class CI_Session extends CI_Driver_Library { public function select_driver($driver) { // Validate driver name - $lowername = strtolower($driver); + $lowername = strtolower(str_replace('CI_', '', $driver)); if (in_array($lowername, array_map('strtolower', $this->valid_drivers))) { // See if regular or lowercase variant is loaded @@ -177,11 +177,11 @@ class CI_Session extends CI_Driver_Library { * Fetch a specific item from the session array * * @param string Item key - * @return string Item value + * @return string Item value or NULL if not found */ public function userdata($item) { - // Return value or FALSE if not found + // Return value or NULL if not found return ( ! isset($this->userdata[$item])) ? NULL : $this->userdata[$item]; } @@ -208,7 +208,7 @@ class CI_Session extends CI_Driver_Library { // loop through all userdata foreach ($this->all_userdata() as $key => $val) { - // if it contains flashdata, add it + // if it contains flashdata, add it if (strpos($key, self::FLASHDATA_KEY.self::FLASHDATA_OLD) !== FALSE) { $out[$key] = $val; @@ -543,7 +543,7 @@ abstract class CI_Session_driver extends CI_Driver { // Call base class decorate first parent::decorate($parent); - // Call initialize method now that driver has access to $this->parent + // Call initialize method now that driver has access to $this->_parent $this->initialize(); } @@ -559,7 +559,7 @@ abstract class CI_Session_driver extends CI_Driver { public function __call($method, $args = array()) { // Make sure the parent library uses this driver - $this->parent->select_driver(get_class($this)); + $this->_parent->select_driver(get_class($this)); return parent::__call($method, $args); } diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index e39ada052..19ccd417d 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -190,13 +190,13 @@ class CI_Session_cookie extends CI_Session_driver { 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', 'encryption_key') as $key) { - $this->$key = isset($this->parent->params[$key]) ? $this->parent->params[$key] : + $this->$key = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : $this->CI->config->item($key); } if ($this->encryption_key === '') { - show_error('In order to use the Session Cookie driver you are required to set an encryption key '. + show_error('In order to use the Cookie Session driver you are required to set an encryption key '. 'in your config file.'); } @@ -309,7 +309,7 @@ class CI_Session_cookie extends CI_Session_driver { } // Kill the cookie - setcookie($this->sess_cookie_name, addslashes(serialize(array())), ($this->now - 31500000), + $this->_setcookie($this->sess_cookie_name, addslashes(serialize(array())), ($this->now - 31500000), $this->cookie_path, $this->cookie_domain, 0); // Kill session data @@ -632,10 +632,32 @@ class CI_Session_cookie extends CI_Session_driver { $expire = ($this->sess_expire_on_close === TRUE) ? 0 : $this->sess_expiration + time(); // Set the cookie - setcookie($this->sess_cookie_name, $cookie_data, $expire, $this->cookie_path, $this->cookie_domain, + $this->_setcookie($this->sess_cookie_name, $cookie_data, $expire, $this->cookie_path, $this->cookie_domain, $this->cookie_secure, $this->cookie_httponly); } + /** + * Set a cookie with the system + * + * This abstraction of the setcookie call allows overriding for unit testing + * + * @access protected + * @param string Cookie name + * @param string Cookie value + * @param int Expiration time + * @param string Cookie path + * @param string Cookie domain + * @param bool Secure connection flag + * @param bool HTTP protocol only flag + * @return void + */ + protected function _setcookie($name, $value = '', $expire = 0, $path = '', $domain = '', $secure = false, + $httponly = false) + { + // Set the cookie + setcookie($name, $value, $expire, $path, $domain, $secure, $httponly); + } + /** * Serialize an array * diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 8388e06b5..27db942eb 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -39,7 +39,7 @@ class CI_Session_native extends CI_Session_driver { foreach (array('sess_cookie_name', 'sess_expire_on_close', 'sess_expiration', 'sess_match_ip', 'sess_match_useragent', 'cookie_prefix', 'cookie_path', 'cookie_domain') as $key) { - $config[$key] = isset($this->parent->params[$key]) ? $this->parent->params[$key] : $CI->config->item($key); + $config[$key] = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : $CI->config->item($key); } // Set session name, if specified -- cgit v1.2.3-24-g4f1b From 3a2d573a96241c01124d15c1ce517078e07c6235 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Tue, 31 Jul 2012 11:42:06 +0100 Subject: Added upgrade note about the breaking change in the email library. Problem noticed in #1671 --- user_guide_src/source/installation/upgrade_300.rst | 14 +++++++++++++- 1 file changed, 13 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index f304a716f..f3a637326 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -138,4 +138,16 @@ As a result of that, the 'anchor_class' setting is now deprecated and scheduled CodeIgniter 3.1+. .. note:: This setting is still available, but you're strongly encouraged to remove its' usage sooner - rather than later. \ No newline at end of file + rather than later. + +Email library +============= + +The :doc:`Email library <../libraries/email>` will automatically clear the set parameters after successfully sending +emails. To override this behaviour, pass FALSE as the first parameter in the ``send()`` function: + +:: + if ($this->email->send(FALSE)) + { + // Parameters won't be cleared + } \ No newline at end of file -- cgit v1.2.3-24-g4f1b From b185537938061bf9b8f132f9f3c3992e12902be8 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 31 Jul 2012 09:32:23 -0400 Subject: Fixed userdata synchronization, loaded driver check, and all_flashdata keys --- system/libraries/Session/Session.php | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 734334249..68819a665 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -95,7 +95,6 @@ class CI_Session extends CI_Driver_Library { // Load driver and get array reference $this->load_driver($driver); - $this->userdata =& $this->current->get_userdata(); // Delete 'old' flashdata (from last request) $this->_flashdata_sweep(); @@ -119,6 +118,7 @@ class CI_Session extends CI_Driver_Library { { // Save reference to most recently loaded driver as library default $this->current = parent::load_driver($driver); + $this->userdata =& $this->current->get_userdata(); return $this->current; } @@ -134,14 +134,12 @@ class CI_Session extends CI_Driver_Library { $lowername = strtolower(str_replace('CI_', '', $driver)); if (in_array($lowername, array_map('strtolower', $this->valid_drivers))) { - // See if regular or lowercase variant is loaded - if (class_exists($driver)) - { - $this->current = $this->$driver; - } - else if (class_exists($lowername)) + // See if driver is loaded + $child = str_replace($this->lib_name.'_', '', $driver); + if (isset($this->$child)) { - $this->current = $this->$lowername; + $this->current = $this->$child; + $this->userdata =& $this->current->get_userdata(); } else { @@ -211,6 +209,7 @@ class CI_Session extends CI_Driver_Library { // if it contains flashdata, add it if (strpos($key, self::FLASHDATA_KEY.self::FLASHDATA_OLD) !== FALSE) { + $key = str_replace(self::FLASHDATA_KEY.self::FLASHDATA_OLD, '', $key); $out[$key] = $val; } } -- cgit v1.2.3-24-g4f1b From 57486009573a86d9e286a49c92216ba17aae0d5a Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 31 Jul 2012 09:39:53 -0400 Subject: Added Session driver library unit tests and added driver library autoloading to test framework --- tests/codeigniter/libraries/Session_test.php | 304 +++++++++++++++++++++++++++ tests/mocks/autoloader.php | 23 +- tests/mocks/libraries/session.php | 43 ++++ 3 files changed, 365 insertions(+), 5 deletions(-) create mode 100644 tests/codeigniter/libraries/Session_test.php create mode 100644 tests/mocks/libraries/session.php diff --git a/tests/codeigniter/libraries/Session_test.php b/tests/codeigniter/libraries/Session_test.php new file mode 100644 index 000000000..db7efb6b7 --- /dev/null +++ b/tests/codeigniter/libraries/Session_test.php @@ -0,0 +1,304 @@ + 0, 'use_only_cookies' => 0, 'cache_limiter' => false); + protected $setting_vals = array(); + protected $cookie_vals; + protected $session; + + /** + * Set up test framework + */ + public function set_up() + { + // Override settings + foreach ($this->settings as $name => $value) { + $this->setting_vals[$name] = ini_get('session.'.$name); + ini_set('session.'.$name, $value); + } + + // Start with clean environment + $this->cookie_vals = $_COOKIE; + $_COOKIE = array(); + + // Establish necessary support classes + $obj = new stdClass; + foreach (array('config' => 'cfg', 'load' => 'load', 'input' => 'in') as $name => $abbr) { + $class = $this->ci_core_class($abbr); + $obj->$name = new $class; + } + $this->ci_instance($obj); + + // Attach session instance locally + $config = array('sess_encrypt_cookie' => FALSE, 'sess_use_database' => FALSE, 'sess_table_name' => '', + 'sess_expiration' => 7200, 'sess_expire_on_close' => FALSE, 'sess_match_ip' => FALSE, + 'sess_match_useragent' => TRUE, 'sess_cookie_name' => 'ci_session', 'cookie_path' => '', + 'cookie_domain' => '', 'cookie_secure' => FALSE, 'cookie_httponly' => FALSE, 'sess_time_to_update' => 300, + 'time_reference' => 'local', 'cookie_prefix' => '', 'encryption_key' => 'foobar', + 'sess_valid_drivers' => array('Mock_Libraries_Session_native', 'Mock_Libraries_Session_cookie')); + $this->session = new Mock_Libraries_Session($config); + } + + /** + * Tear down test framework + */ + public function tear_down() + { + // Restore environment + if (session_id()) session_destroy(); + $_SESSION = array(); + $_COOKIE = $this->cookie_vals; + + // Restore settings + foreach ($this->settings as $name => $value) { + ini_set('session.'.$name, $this->setting_vals[$name]); + } + } + + /** + * Test set_userdata() function + */ + public function test_set_userdata() + { + // Set a userdata message for each driver + $cmsg = 'Some test data'; + $this->session->cookie->set_userdata('test1', $cmsg); + $nmsg = 'Other test data'; + $this->session->native->set_userdata('test1', $nmsg); + + // Verify independent messages + $this->assertEquals($this->session->cookie->userdata('test1'), $cmsg); + $this->assertEquals($this->session->native->userdata('test1'), $nmsg); + } + + /** + * Test the has_userdata() function + */ + public function test_has_userdata() + { + // Set a userdata message for each driver + $cmsg = 'My test data'; + $this->session->cookie->set_userdata('test2', $cmsg); + $nmsg = 'Your test data'; + $this->session->native->set_userdata('test2', $nmsg); + + // Verify independent messages + $this->assertTrue($this->session->cookie->has_userdata('test2')); + $this->assertTrue($this->session->native->has_userdata('test2')); + } + + /** + * Test the all_userdata() function + */ + public function test_all_userdata() + { + // Set a specific series of data for each driver + $cdata = array('one' => 'first', 'two' => 'second', 'three' => 'third', 'foo' => 'bar', 'bar' => 'baz'); + $this->session->cookie->set_userdata($cdata); + $ndata = array('one' => 'gold', 'two' => 'silver', 'three' => 'bronze', 'foo' => 'baz', 'bar' => 'foo'); + $this->session->native->set_userdata($ndata); + + // Make sure all values are present + $call = $this->session->cookie->all_userdata(); + foreach ($cdata as $key => $value) { + $this->assertEquals($value, $call[$key]); + } + $nall = $this->session->native->all_userdata(); + foreach ($ndata as $key => $value) { + $this->assertEquals($value, $nall[$key]); + } + } + + /** + * Test the unset_userdata() function + */ + public function test_unset_userdata() + { + // Set a userdata message for each driver + $cmsg = 'Other test data'; + $this->session->cookie->set_userdata('test3', $cmsg); + $nmsg = 'Sundry test data'; + $this->session->native->set_userdata('test3', $nmsg); + + // Verify independent messages + $this->assertEquals($this->session->cookie->userdata('test3'), $cmsg); + $this->assertEquals($this->session->native->userdata('test3'), $nmsg); + + // Unset them and verify absence + $this->session->cookie->unset_userdata('test3'); + $this->session->native->unset_userdata('test3'); + $this->assertEquals($this->session->cookie->userdata('test3'), NULL); + $this->assertEquals($this->session->native->userdata('test3'), NULL); + } + + /** + * Test the set_flashdata() function + */ + public function test_set_flashdata() + { + // Set flashdata message for each driver + $cmsg = 'Some flash data'; + $this->session->cookie->set_flashdata('test4', $cmsg); + $nmsg = 'Other flash data'; + $this->session->native->set_flashdata('test4', $nmsg); + + // Simulate page reload + $this->session->cookie->reload(); + $this->session->native->reload(); + + // Verify independent messages + $this->assertEquals($this->session->cookie->flashdata('test4'), $cmsg); + $this->assertEquals($this->session->native->flashdata('test4'), $nmsg); + + // Simulate next page reload + $this->session->cookie->reload(); + $this->session->native->reload(); + + // Verify absence of messages + $this->assertEquals($this->session->cookie->flashdata('test4'), NULL); + $this->assertEquals($this->session->native->flashdata('test4'), NULL); + } + + /** + * Test the keep_flashdata() function + */ + public function test_keep_flashdata() + { + // Set flashdata message for each driver + $cmsg = 'My flash data'; + $this->session->cookie->set_flashdata('test5', $cmsg); + $nmsg = 'Your flash data'; + $this->session->native->set_flashdata('test5', $nmsg); + + // Simulate page reload and verify independent messages + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($this->session->cookie->flashdata('test5'), $cmsg); + $this->assertEquals($this->session->native->flashdata('test5'), $nmsg); + + // Keep messages + $this->session->cookie->keep_flashdata('test5'); + $this->session->native->keep_flashdata('test5'); + + // Simulate next page reload and verify message persistence + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($this->session->cookie->flashdata('test5'), $cmsg); + $this->assertEquals($this->session->native->flashdata('test5'), $nmsg); + + // Simulate next page reload and verify absence of messages + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($this->session->cookie->flashdata('test5'), NULL); + $this->assertEquals($this->session->native->flashdata('test5'), NULL); + } + + /** + * Test the all_flashdata() function + */ + public function test_all_flashdata() + { + // Set a specific series of data for each driver + $cdata = array('one' => 'first', 'two' => 'second', 'three' => 'third', 'foo' => 'bar', 'bar' => 'baz'); + $this->session->cookie->set_flashdata($cdata); + $ndata = array('one' => 'gold', 'two' => 'silver', 'three' => 'bronze', 'foo' => 'baz', 'bar' => 'foo'); + $this->session->native->set_flashdata($ndata); + + // Simulate page reload and make sure all values are present + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($cdata, $this->session->cookie->all_flashdata()); + $this->assertEquals($ndata, $this->session->native->all_flashdata()); + } + + /** + * Test the set_tempdata() function + */ + public function test_set_tempdata() + { + // Set tempdata message for each driver - 1 second timeout + $cmsg = 'Some temp data'; + $this->session->cookie->set_tempdata('test6', $cmsg, 1); + $nmsg = 'Other temp data'; + $this->session->native->set_tempdata('test6', $nmsg, 1); + + // Simulate page reload and verify independent messages + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($this->session->cookie->tempdata('test6'), $cmsg); + $this->assertEquals($this->session->native->tempdata('test6'), $nmsg); + + // Wait 2 seconds, simulate page reload and verify message absence + sleep(2); + $this->session->cookie->reload(); + $this->session->native->reload(); + $this->assertEquals($this->session->cookie->tempdata('test6'), NULL); + $this->assertEquals($this->session->native->tempdata('test6'), NULL); + } + + /** + * Test the unset_tempdata() function + */ + public function test_unset_tempdata() + { + // Set tempdata message for each driver - 1 second timeout + $cmsg = 'My temp data'; + $this->session->cookie->set_tempdata('test7', $cmsg, 1); + $nmsg = 'Your temp data'; + $this->session->native->set_tempdata('test7', $nmsg, 1); + + // Verify independent messages + $this->assertEquals($this->session->cookie->tempdata('test7'), $cmsg); + $this->assertEquals($this->session->native->tempdata('test7'), $nmsg); + + // Unset data and verify message absence + $this->session->cookie->unset_tempdata('test7'); + $this->session->native->unset_tempdata('test7'); + $this->assertEquals($this->session->cookie->tempdata('test7'), NULL); + $this->assertEquals($this->session->native->tempdata('test7'), NULL); + } + + /** + * Test the sess_regenerate() function + */ + public function test_sess_regenerate() + { + // Get current session id, regenerate, and compare + // Cookie driver + $oldid = $this->session->cookie->userdata('session_id'); + $this->session->cookie->sess_regenerate(); + $newid = $this->session->cookie->userdata('session_id'); + $this->assertFalse($oldid === $newid); + + // Native driver - bug #55267 (https://bugs.php.net/bug.php?id=55267) prevents testing this + /*$oldid = session_id(); + $this->session->native->sess_regenerate(); + $oldid = session_id(); + $this->assertFalse($oldid === $newid);*/ + } + + /** + * Test the sess_destroy() function + */ + public function test_sess_destroy() + { + // Set a userdata message, destroy session, and verify absence + $msg = 'More test data'; + + // Cookie driver + $this->session->cookie->set_userdata('test8', $msg); + $this->assertEquals($this->session->cookie->userdata('test8'), $msg); + $this->session->cookie->sess_destroy(); + $this->assertEquals($this->session->cookie->userdata('test8'), NULL); + + // Native driver + $this->session->native->set_userdata('test8', $msg); + $this->assertEquals($this->session->native->userdata('test8'), $msg); + $this->session->native->sess_destroy(); + $this->assertEquals($this->session->native->userdata('test8'), NULL); + } +} + diff --git a/tests/mocks/autoloader.php b/tests/mocks/autoloader.php index be1c2220c..88d016bba 100644 --- a/tests/mocks/autoloader.php +++ b/tests/mocks/autoloader.php @@ -26,10 +26,14 @@ function autoload($class) 'Email', 'Encrypt', 'Form_validation', 'Ftp', 'Image_lib', 'Javascript', 'Log', 'Migration', 'Pagination', - 'Parser', 'Profiler', 'Session', - 'Table', 'Trackback', 'Typography', - 'Unit_test', 'Upload', 'User_agent', - 'Xmlrpc', 'Zip', + 'Parser', 'Profiler', 'Table', + 'Trackback', 'Typography', 'Unit_test', + 'Upload', 'User_agent', 'Xmlrpc', + 'Zip', + ); + + $ci_drivers = array( + 'Session', ); if (strpos($class, 'Mock_') === 0) @@ -52,6 +56,15 @@ function autoload($class) $dir = BASEPATH.'libraries'.DIRECTORY_SEPARATOR; $class = ($subclass === 'Driver_Library') ? 'Driver' : $subclass; } + elseif (in_array($subclass, $ci_drivers)) + { + $dir = BASEPATH.'libraries'.DIRECTORY_SEPARATOR.$subclass.DIRECTORY_SEPARATOR; + $class = $subclass; + } + elseif (in_array(($parent = strtok($subclass, '_')), $ci_drivers)) { + $dir = BASEPATH.'libraries'.DIRECTORY_SEPARATOR.$parent.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR; + $class = $subclass; + } elseif (preg_match('/^CI_DB_(.+)_(driver|forge|result|utility)$/', $class, $m) && count($m) === 3) { $driver_path = BASEPATH.'database'.DIRECTORY_SEPARATOR.'drivers'.DIRECTORY_SEPARATOR; @@ -91,4 +104,4 @@ function autoload($class) } include_once($file); -} \ No newline at end of file +} diff --git a/tests/mocks/libraries/session.php b/tests/mocks/libraries/session.php new file mode 100644 index 000000000..9d6feee42 --- /dev/null +++ b/tests/mocks/libraries/session.php @@ -0,0 +1,43 @@ +_flashdata_sweep(); + $this->_flashdata_mark(); + $this->_tempdata_sweep(); + } +} + +/** + * Mock cookie driver to overload cookie setting + */ +class Mock_Libraries_Session_cookie extends CI_Session_cookie { + /** + * Overload _setcookie to manage $_COOKIE values, since actual cookies can't be set in unit testing + */ + protected function _setcookie($name, $value = '', $expire = 0, $path = '', $domain = '', $secure = false, + $httponly = false) + { + if (empty($value) || $expire <= time()) { + // Clear cookie + unset($_COOKIE[$name]); + } + else { + // Set cookie + $_COOKIE[$name] = $value; + } + } +} + +/** + * Mock native driver (just for consistency in loading) + */ +class Mock_Libraries_Session_native extends CI_Session_native { } + -- cgit v1.2.3-24-g4f1b From 4153c928229ff174743b78472ae27138cd715efe Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 31 Jul 2012 10:38:21 -0400 Subject: Coding standard cleanup and added userdata resync on sess_regenerate() --- tests/codeigniter/libraries/Session_test.php | 73 +++++++++++++++++++++++----- 1 file changed, 61 insertions(+), 12 deletions(-) diff --git a/tests/codeigniter/libraries/Session_test.php b/tests/codeigniter/libraries/Session_test.php index db7efb6b7..5d58a9e69 100644 --- a/tests/codeigniter/libraries/Session_test.php +++ b/tests/codeigniter/libraries/Session_test.php @@ -4,7 +4,11 @@ * Session driver library unit test */ class Session_test extends CI_TestCase { - protected $settings = array('use_cookies' => 0, 'use_only_cookies' => 0, 'cache_limiter' => false); + protected $settings = array( + 'use_cookies' => 0, + 'use_only_cookies' => 0, + 'cache_limiter' => false + ); protected $setting_vals = array(); protected $cookie_vals; protected $session; @@ -26,19 +30,40 @@ class Session_test extends CI_TestCase { // Establish necessary support classes $obj = new stdClass; - foreach (array('config' => 'cfg', 'load' => 'load', 'input' => 'in') as $name => $abbr) { + $classes = array( + 'config' => 'cfg', + 'load' => 'load', + 'input' => 'in' + ); + foreach ($classes as $name => $abbr) { $class = $this->ci_core_class($abbr); $obj->$name = new $class; } $this->ci_instance($obj); // Attach session instance locally - $config = array('sess_encrypt_cookie' => FALSE, 'sess_use_database' => FALSE, 'sess_table_name' => '', - 'sess_expiration' => 7200, 'sess_expire_on_close' => FALSE, 'sess_match_ip' => FALSE, - 'sess_match_useragent' => TRUE, 'sess_cookie_name' => 'ci_session', 'cookie_path' => '', - 'cookie_domain' => '', 'cookie_secure' => FALSE, 'cookie_httponly' => FALSE, 'sess_time_to_update' => 300, - 'time_reference' => 'local', 'cookie_prefix' => '', 'encryption_key' => 'foobar', - 'sess_valid_drivers' => array('Mock_Libraries_Session_native', 'Mock_Libraries_Session_cookie')); + $config = array( + 'sess_encrypt_cookie' => FALSE, + 'sess_use_database' => FALSE, + 'sess_table_name' => '', + 'sess_expiration' => 7200, + 'sess_expire_on_close' => FALSE, + 'sess_match_ip' => FALSE, + 'sess_match_useragent' => TRUE, + 'sess_cookie_name' => 'ci_session', + 'cookie_path' => '', + 'cookie_domain' => '', + 'cookie_secure' => FALSE, + 'cookie_httponly' => FALSE, + 'sess_time_to_update' => 300, + 'time_reference' => 'local', + 'cookie_prefix' => '', + 'encryption_key' => 'foobar', + 'sess_valid_drivers' => array( + 'Mock_Libraries_Session_native', + 'Mock_Libraries_Session_cookie' + ) + ); $this->session = new Mock_Libraries_Session($config); } @@ -96,9 +121,21 @@ class Session_test extends CI_TestCase { public function test_all_userdata() { // Set a specific series of data for each driver - $cdata = array('one' => 'first', 'two' => 'second', 'three' => 'third', 'foo' => 'bar', 'bar' => 'baz'); + $cdata = array( + 'one' => 'first', + 'two' => 'second', + 'three' => 'third', + 'foo' => 'bar', + 'bar' => 'baz' + ); + $ndata = array( + 'one' => 'gold', + 'two' => 'silver', + 'three' => 'bronze', + 'foo' => 'baz', + 'bar' => 'foo' + ); $this->session->cookie->set_userdata($cdata); - $ndata = array('one' => 'gold', 'two' => 'silver', 'three' => 'bronze', 'foo' => 'baz', 'bar' => 'foo'); $this->session->native->set_userdata($ndata); // Make sure all values are present @@ -202,9 +239,21 @@ class Session_test extends CI_TestCase { public function test_all_flashdata() { // Set a specific series of data for each driver - $cdata = array('one' => 'first', 'two' => 'second', 'three' => 'third', 'foo' => 'bar', 'bar' => 'baz'); + $cdata = array( + 'one' => 'first', + 'two' => 'second', + 'three' => 'third', + 'foo' => 'bar', + 'bar' => 'baz' + ); + $ndata = array( + 'one' => 'gold', + 'two' => 'silver', + 'three' => 'bronze', + 'foo' => 'baz', + 'bar' => 'foo' + ); $this->session->cookie->set_flashdata($cdata); - $ndata = array('one' => 'gold', 'two' => 'silver', 'three' => 'bronze', 'foo' => 'baz', 'bar' => 'foo'); $this->session->native->set_flashdata($ndata); // Simulate page reload and make sure all values are present -- cgit v1.2.3-24-g4f1b From 2642920e4781db091309ab97d0ff43c22e7c7e44 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 31 Jul 2012 10:55:07 -0400 Subject: Damn, missed files on last commit --- system/libraries/Session/Session.php | 16 ++++-- .../libraries/Session/drivers/Session_cookie.php | 61 +++++++++++++++++----- .../libraries/Session/drivers/Session_native.php | 16 ++++-- 3 files changed, 72 insertions(+), 21 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 68819a665..41539a598 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -64,7 +64,10 @@ class CI_Session extends CI_Driver_Library { // Get valid drivers list $CI =& get_instance(); - $this->valid_drivers = array('Session_native', 'Session_cookie'); + $this->valid_drivers = array( + 'Session_native', + 'Session_cookie' + ); $key = 'sess_valid_drivers'; $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); if ($drivers) @@ -116,7 +119,7 @@ class CI_Session extends CI_Driver_Library { */ public function load_driver($driver) { - // Save reference to most recently loaded driver as library default + // Save reference to most recently loaded driver as library default and sync userdata $this->current = parent::load_driver($driver); $this->userdata =& $this->current->get_userdata(); return $this->current; @@ -138,11 +141,13 @@ class CI_Session extends CI_Driver_Library { $child = str_replace($this->lib_name.'_', '', $driver); if (isset($this->$child)) { + // Make driver current and sync userdata $this->current = $this->$child; - $this->userdata =& $this->current->get_userdata(); + $this->userdata =& $this->current->get_userdata(); } else { + // Load new driver $this->load_driver($driver); } } @@ -167,8 +172,9 @@ class CI_Session extends CI_Driver_Library { */ public function sess_regenerate($destroy = false) { - // Just call regenerate on driver + // Call regenerate on driver and resync userdata $this->current->sess_regenerate($destroy); + $this->userdata =& $this->current->get_userdata(); } /** @@ -209,7 +215,7 @@ class CI_Session extends CI_Driver_Library { // if it contains flashdata, add it if (strpos($key, self::FLASHDATA_KEY.self::FLASHDATA_OLD) !== FALSE) { - $key = str_replace(self::FLASHDATA_KEY.self::FLASHDATA_OLD, '', $key); + $key = str_replace(self::FLASHDATA_KEY.self::FLASHDATA_OLD, '', $key); $out[$key] = $val; } } diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 19ccd417d..8ac92e432 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -72,7 +72,7 @@ class CI_Session_cookie extends CI_Session_driver { * * @var bool */ - public $sess_expire_on_close = FALSE; + public $sess_expire_on_close = FALSE; /** * Whether to match session on ip address @@ -86,7 +86,7 @@ class CI_Session_cookie extends CI_Session_driver { * * @var bool */ - public $sess_match_useragent = TRUE; + public $sess_match_useragent = TRUE; /** * Name of session cookie @@ -107,7 +107,7 @@ class CI_Session_cookie extends CI_Session_driver { * * @var string */ - public $cookie_path = ''; + public $cookie_path = ''; /** * Session cookie domain @@ -156,7 +156,7 @@ class CI_Session_cookie extends CI_Session_driver { * * @var array */ - public $userdata = array(); + public $userdata = array(); /** * Reference to CodeIgniter instance @@ -185,10 +185,25 @@ class CI_Session_cookie extends CI_Session_driver { // Set all the session preferences, which can either be set // manually via the $params array or via the config file - foreach (array('sess_encrypt_cookie', 'sess_use_database', 'sess_table_name', 'sess_expiration', - 'sess_expire_on_close', 'sess_match_ip', 'sess_match_useragent', 'sess_cookie_name', 'cookie_path', - 'cookie_domain', 'cookie_secure', 'cookie_httponly', 'sess_time_to_update', 'time_reference', 'cookie_prefix', - 'encryption_key') as $key) + $prefs = array( + 'sess_encrypt_cookie', + 'sess_use_database', + 'sess_table_name', + 'sess_expiration', + 'sess_expire_on_close', + 'sess_match_ip', + 'sess_match_useragent', + 'sess_cookie_name', + 'cookie_path', + 'cookie_domain', + 'cookie_secure', + 'cookie_httponly', + 'sess_time_to_update', + 'time_reference', + 'cookie_prefix', + 'encryption_key' + ); + foreach ($prefs as $key) { $this->$key = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : $this->CI->config->item($key); @@ -265,7 +280,13 @@ class CI_Session_cookie extends CI_Session_driver { // Before continuing, we need to determine if there is any custom data to deal with. // Let's determine this by removing the default indexes to see if there's anything left in the array // and set the session data while we're at it - foreach (array('session_id','ip_address','user_agent','last_activity') as $val) + $defaults = array( + 'session_id', + 'ip_address', + 'user_agent', + 'last_activity' + ); + foreach ($defaults as $val) { unset($custom_userdata[$val]); $cookie_userdata[$val] = $this->userdata[$val]; @@ -285,8 +306,10 @@ class CI_Session_cookie extends CI_Session_driver { // Run the update query $this->CI->db->where('session_id', $this->userdata['session_id']); - $this->CI->db->update($this->sess_table_name, - array('last_activity' => $this->userdata['last_activity'], 'user_data' => $custom_userdata)); + $this->CI->db->update($this->sess_table_name, array( + 'last_activity' => $this->userdata['last_activity'], + 'user_data' => $custom_userdata + )); // Write the cookie. Notice that we manually pass the cookie data array to the // _set_cookie() function. Normally that function will store $this->userdata, but @@ -535,7 +558,13 @@ class CI_Session_cookie extends CI_Session_driver { { // set cookie explicitly to only have our session data $cookie_data = array(); - foreach (array('session_id','ip_address','user_agent','last_activity') as $val) + $defaults = array( + 'session_id', + 'ip_address', + 'user_agent', + 'last_activity' + ); + foreach ($defaults as $val) { $cookie_data[$val] = $this->userdata[$val]; } @@ -570,7 +599,13 @@ class CI_Session_cookie extends CI_Session_driver { { // set cookie explicitly to only have our session data $cookie_data = array(); - foreach (array('session_id','ip_address','user_agent','last_activity') as $val) + $defaults = array( + 'session_id', + 'ip_address', + 'user_agent', + 'last_activity' + ); + foreach ($defaults as $val) { $cookie_data[$val] = $this->userdata[$val]; } diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 27db942eb..356deb4dc 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -36,10 +36,20 @@ class CI_Session_native extends CI_Session_driver { // Get config parameters $config = array(); $CI =& get_instance(); - foreach (array('sess_cookie_name', 'sess_expire_on_close', 'sess_expiration', 'sess_match_ip', - 'sess_match_useragent', 'cookie_prefix', 'cookie_path', 'cookie_domain') as $key) + $prefs = array( + 'sess_cookie_name', + 'sess_expire_on_close', + 'sess_expiration', + 'sess_match_ip', + 'sess_match_useragent', + 'cookie_prefix', + 'cookie_path', + 'cookie_domain' + ); + foreach ($prefs as $key) { - $config[$key] = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : $CI->config->item($key); + $config[$key] = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : + $CI->config->item($key); } // Set session name, if specified -- cgit v1.2.3-24-g4f1b From f79afb57b7f7bac62a79638f195560739e4a80ef Mon Sep 17 00:00:00 2001 From: dchill42 Date: Wed, 8 Aug 2012 12:03:46 -0400 Subject: Added session_id to userdata and applied sess_time_to_update --- system/libraries/Session/drivers/Session_native.php | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 356deb4dc..04c985574 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -42,6 +42,7 @@ class CI_Session_native extends CI_Session_driver { 'sess_expiration', 'sess_match_ip', 'sess_match_useragent', + 'sess_time_to_update', 'cookie_prefix', 'cookie_path', 'cookie_domain' @@ -117,6 +118,14 @@ class CI_Session_native extends CI_Session_driver { session_start(); } + // Check for update time + if ($config['sess_time_to_update'] && isset($_SESSION['last_activity']) && + ($_SESSION['last_activity'] + $config['sess_time_to_update']) < $now) + { + // Regenerate ID, but don't destroy session + $this->sess_regenerate(FALSE); + } + // Set activity time $_SESSION['last_activity'] = $now; @@ -131,6 +140,9 @@ class CI_Session_native extends CI_Session_driver { // Store user agent string $_SESSION['user_agent'] = trim(substr($CI->input->user_agent(), 0, 50)); } + + // Make session ID available + $_SESSION['session_id'] = session_id(); } /** @@ -178,6 +190,7 @@ class CI_Session_native extends CI_Session_driver { { // Just regenerate id, passing destroy flag session_regenerate_id($destroy); + $_SESSION['session_id'] = session_id(); } /** -- cgit v1.2.3-24-g4f1b From 5628ba0efca7a631012fef91e259b92d7d807af1 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Wed, 8 Aug 2012 12:05:45 -0400 Subject: Relocated driver base class inclusion so drivers can be loaded with library() --- system/core/Loader.php | 26 +++++++++++++------------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index ea81c6f26..a62cf06f5 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -409,8 +409,8 @@ class CI_Loader { * 1. The name of the "view" file to be included. * 2. An associative array of data to be extracted for use in the view. * 3. TRUE/FALSE - whether to return the data or load it. In - * some cases it's advantageous to be able to return data so that - * a developer can process it in some way. + * some cases it's advantageous to be able to return data so that + * a developer can process it in some way. * * @param string * @param array @@ -636,12 +636,6 @@ class CI_Loader { return FALSE; } - if ( ! class_exists('CI_Driver_Library')) - { - // we aren't instantiating an object here, that'll be done by the Library itself - require BASEPATH.'libraries/Driver.php'; - } - if ($library === '') { return FALSE; @@ -837,10 +831,10 @@ class CI_Loader { * We buffer the output for two reasons: * 1. Speed. You get a significant speed boost. * 2. So that the final rendered template can be post-processed by - * the output class. Why do we need post processing? For one thing, - * in order to show the elapsed page load time. Unless we can - * intercept the content right before it's sent to the browser and - * then stop the timer it won't be accurate. + * the output class. Why do we need post processing? For one thing, + * in order to show the elapsed page load time. Unless we can + * intercept the content right before it's sent to the browser and + * then stop the timer it won't be accurate. */ ob_start(); @@ -915,6 +909,13 @@ class CI_Loader { // Get the filename from the path $class = substr($class, $last_slash); + + // Check for match and driver base class + if (strtolower($subdir) == strtolower($class) && ! class_exists('CI_Driver_Library')) + { + // We aren't instantiating an object here, just making the base class available + require BASEPATH.'libraries/Driver.php'; + } } // We'll test for both lowercase and capitalized versions of the file name @@ -996,7 +997,6 @@ class CI_Loader { $this->_ci_loaded_files[] = $filepath; return $this->_ci_init_class($class, '', $params, $object_name); } - } // END FOREACH // One last attempt. Maybe the library is in a subdirectory, but it wasn't specified? -- cgit v1.2.3-24-g4f1b From 0e88408d0965ee539d9af3ff7eca5415d3276c74 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Sat, 11 Aug 2012 20:10:17 -0400 Subject: Updated comments about default driver --- system/libraries/Session/Session.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 41539a598..97eab803f 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -18,8 +18,8 @@ * CI_Session Class * * The user interface defined by EllisLabs, now with puggable drivers to manage different storage mechanisms. - * By default, the native PHP session driver will load, but the 'sess_driver' config/param item (see above) can be - * used to specify the 'cookie' driver, or any other you might create. + * By default, the cookie session driver will load, but the 'sess_driver' config/param item (see above) can be + * used to specify the 'native' driver, or any other you might create. * Once loaded, this driver setup is a drop-in replacement for the former CI_Session library, taking its place as the * 'session' member of the global controller framework (e.g.: $CI->session or $this->session). * In keeping with the CI_Driver methodology, multiple drivers may be loaded, although this might be a bit confusing. -- cgit v1.2.3-24-g4f1b From 3169f26fe6b5e23d5ab5d791143d1dd51d78f80d Mon Sep 17 00:00:00 2001 From: dchill42 Date: Sat, 11 Aug 2012 20:12:05 -0400 Subject: Updated Loader and Session documentation --- user_guide_src/source/index.rst | 3 +- user_guide_src/source/libraries/loader.rst | 71 +++++- user_guide_src/source/libraries/sessions.rst | 338 ++++++++++++++++++++------- 3 files changed, 328 insertions(+), 84 deletions(-) diff --git a/user_guide_src/source/index.rst b/user_guide_src/source/index.rst index e42425bab..35089703f 100644 --- a/user_guide_src/source/index.rst +++ b/user_guide_src/source/index.rst @@ -80,6 +80,7 @@ Driver Reference - :doc:`libraries/caching` - :doc:`database/index` - :doc:`libraries/javascript` +- :doc:`libraries/sessions` **************** Helper Reference @@ -119,4 +120,4 @@ Contributing to CodeIgniter documentation/index tutorial/index general/quick_reference - general/credits \ No newline at end of file + general/credits diff --git a/user_guide_src/source/libraries/loader.rst b/user_guide_src/source/libraries/loader.rst index aadf9740a..5a17629d2 100644 --- a/user_guide_src/source/libraries/loader.rst +++ b/user_guide_src/source/libraries/loader.rst @@ -4,6 +4,7 @@ Loader Class Loader, as the name suggests, is used to load elements. These elements can be libraries (classes) :doc:`View files <../general/views>`, +:doc:`Drivers <../general/drivers>`, :doc:`Helpers <../general/helpers>`, :doc:`Models <../general/models>`, or your own files. @@ -74,6 +75,70 @@ Assigning a Library to a different object name If the third (optional) parameter is blank, the library will usually be assigned to an object with the same name as the library. For example, if +the library is named Calendar, it will be assigned to a variable named +$this->calendar. + +If you prefer to set your own class names you can pass its value to the +third parameter:: + + $this->load->library('calendar', '', 'my_calendar'); + + // Session class is now accessed using: + + $this->my_calendar + +Please take note, when multiple libraries are supplied in an array for +the first parameter, this parameter is discarded. + +$this->load->driver('parent_name', $config, 'object name') +=========================================================== + +This function is used to load driver libraries. Where parent_name is the +name of the parent class you want to load. + +As an example, if you would like to use sessions with CodeIgniter, the first +step is to load the session driver within your controller:: + + $this->load->driver('session'); + +Once loaded, the library will be ready for use, using +$this->session->*some_function*(). + +Driver files must be stored in a subdirectory within the main +"libraries" folder, or within your personal application/libraries +folder. The subdirectory must match the parent class name. Read the +:doc:`Drivers <../general/drivers>` description for details. + +Additionally, multiple driver libraries can be loaded at the same time by +passing an array of drivers to the load function. + +:: + + $this->load->driver(array('session', 'cache')); + +Setting options +--------------- + +The second (optional) parameter allows you to optionally pass +configuration settings. You will typically pass these as an array:: + + $config = array ( + 'sess_driver' => 'cookie', + 'sess_encrypt_cookie' => true, + 'encryption_key' => 'mysecretkey' + ); + + $this->load->driver('session', $config); + +Config options can usually also be set via a config file. Each library +is explained in detail in its own page, so please read the information +regarding each one you would like to use. + +Assigning a Driver to a different object name +---------------------------------------------- + +If the third (optional) parameter is blank, the library will be assigned +to an object with the same name as the parent class. For example, if the library is named Session, it will be assigned to a variable named $this->session. @@ -86,8 +151,8 @@ third parameter:: $this->my_session -Please take note, when multiple libraries are supplied in an array for -the first parameter, this parameter is discarded. +.. note:: Driver libraries may also be loaded with the library() method, + but it is faster to use driver() $this->load->view('file_name', $data, true/false) ================================================== @@ -281,4 +346,4 @@ calling add_package_path(). // Again without the second parameter: $this->load->add_package_path(APPPATH.'my_app', TRUE); $this->load->view('my_app_index'); // Loads - $this->load->view('welcome_message'); // Loads \ No newline at end of file + $this->load->view('welcome_message'); // Loads diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst index 5400524a9..7a27a8f34 100644 --- a/user_guide_src/source/libraries/sessions.rst +++ b/user_guide_src/source/libraries/sessions.rst @@ -1,29 +1,19 @@ -############# -Session Class -############# +############## +Session Driver +############## The Session class permits you maintain a user's "state" and track their -activity while they browse your site. The Session class stores session -information for each user as serialized (and optionally encrypted) data -in a cookie. It can also store the session data in a database table for -added security, as this permits the session ID in the user's cookie to -be matched against the stored session ID. By default only the cookie is -saved. If you choose to use the database option you'll need to create -the session table as indicated below. - -.. note:: The Session class does **not** utilize native PHP sessions. It - generates its own session data, offering more flexibility for - developers. - -.. note:: Even if you are not using encrypted sessions, you must set - an :doc:`encryption key <./encryption>` in your config file which is used - to aid in preventing session data manipulation. +activity while they browse your site. CodeIgniter offers two default +session drivers: the classic `Cookie Driver`_, and the `Native Driver`_, +which supports usage of the native PHP Session mechanism. In addition, +you may create your own `Custom Drivers`_ to store session data however +you wish, while still taking advantage of the features of the Session class. Initializing a Session ====================== Sessions will typically run globally with each page load, so the session -class must either be :doc:`initialized <../general/libraries>` in your +class must either be :doc:`initialized <../general/drivers>` in your :doc:`controller <../general/controllers>` constructors, or it can be :doc:`auto-loaded <../general/autoloader>` by the system. For the most part the session class will run unattended in the background, so simply @@ -31,22 +21,25 @@ initializing the class will cause it to read, create, and update sessions. To initialize the Session class manually in your controller constructor, -use the $this->load->library function:: +use the $this->load->driver function:: - $this->load->library('session'); + $this->load->driver('session'); Once loaded, the Sessions library object will be available using: $this->session +.. note:: For backward compatibility, the Session class may stil be loaded + using the $this->load->library function, but converting your applications + to use $this->load->driver is strongly recommended. + How do Sessions work? ===================== When a page is loaded, the session class will check to see if valid -session data exists in the user's session cookie. If sessions data does -**not** exist (or if it has expired) a new session will be created and -saved in the cookie. If a session does exist, its information will be -updated and the cookie will be updated. With each update, the -session_id will be regenerated. +session data exists in the user's session. If sessions data does **not** +exist (or if it has expired) a new session will be created and saved. +If a session does exist, its information will be updated. With each update, +the session_id will be regenerated. It's important for you to understand that once initialized, the Session class runs automatically. There is nothing you need to do to cause the @@ -79,19 +72,12 @@ prototype:: 'last_activity' => timestamp ) -If you have the encryption option enabled, the serialized array will be -encrypted before being stored in the cookie, making the data highly -secure and impervious to being read or altered by someone. More info -regarding encryption can be :doc:`found here `, although -the Session class will take care of initializing and encrypting the data -automatically. - -Note: Session cookies are only updated every five minutes by default to -reduce processor load. If you repeatedly reload a page you'll notice -that the "last activity" time only updates if five minutes or more has -passed since the last time the cookie was written. This time is -configurable by changing the $config['sess_time_to_update'] line in -your system/config/config.php file. +.. note:: Sessions are only updated every five minutes by default to + reduce processor load. If you repeatedly reload a page you'll notice + that the "last activity" time only updates if five minutes or more has + passed since the last time the cookie was written. This time is + configurable by changing the $config['sess_time_to_update'] line in + your system/config/config.php file. Retrieving Session Data ======================= @@ -106,7 +92,7 @@ fetch. For example, to fetch the session ID you will do this:: $session_id = $this->session->userdata('session_id'); -.. note:: The function returns FALSE (boolean) if the item you are +.. note:: The function returns NULL if the item you are trying to access does not exist. Adding Custom Session Data @@ -117,7 +103,7 @@ to it and it will be stored in the user's cookie. Why would you want to do this? Here's one example: Let's say a particular user logs into your site. Once authenticated, you -could add their username and email address to the session cookie, making +could add their username and email address to the session, making that data globally available to you without having to run a database query when you need it. @@ -144,11 +130,11 @@ supports this syntax. $this->session->set_userdata('some_name', 'some_value'); +If you want to verify that a userdata value exists, call has_userdata(). -.. note:: Cookies can only hold 4KB of data, so be careful not to exceed - the capacity. The encryption process in particular produces a longer - data string than the original so keep careful track of how much data you - are storing. +:: + + $this->session->has_userdata('some_name'); Retrieving All Session Data =========================== @@ -195,8 +181,8 @@ available for the next server request, and are then automatically cleared. These can be very useful, and are typically used for informational or status messages (for example: "record 2 deleted"). -Note: Flash variables are prefaced with "flash\_" so avoid this prefix -in your own session names. +.. note:: Flash variables are prefaced with "flash\_" so avoid this prefix + in your own session names. To add flashdata:: @@ -222,9 +208,162 @@ additional request, you can do so using the keep_flashdata() function. $this->session->keep_flashdata('item'); +Tempdata +======== + +CodeIgniter also supports "tempdata", or session data with a specific +expiration time. After the value expires, or the session expires or is +deleted, the value is automatically removed. + +To add tempdata:: + + $expire = 300; // Expire in 5 minutes + + $this->session->set_tempdata('item', 'value', $expire); + +You can also pass an array to set_tempdata():: + + $tempdata = array('newuser' => TRUE, 'message' => 'Thanks for joining!'); + + $this->session->set_tempdata($tempdata, '', $expire); + +.. note:: If the expiration is omitted or set to 0, the default expiration of + 5 minutes will be used. + +To read a tempdata variable:: + + $this->session->tempdata('item'); + +If you need to remove a tempdata value before it expires, +use unset_tempdata():: + + $this->session->unset_tempdata('item'); + +Destroying a Session +==================== + +To clear the current session:: + + $this->session->sess_destroy(); + +.. note:: This function should be the last one called, and even flash + variables will no longer be available. If you only want some items + destroyed and not all, use unset_userdata(). + +Session Preferences +=================== + +You'll find the following Session related preferences in your +application/config/config.php file: + +=========================== =============== =========================== ========================================================================== +Preference Default Options Description +=========================== =============== =========================== ========================================================================== +**sess_driver** cookie cookie/native/*custom* The initial session driver to load. +**sess_valid_drivers** cookie, native None Additional valid drivers which may be loaded. +**sess_cookie_name** ci_session None The name you want the session cookie saved as (data for Cookie driver or + session ID for Native driver). +**sess_expiration** 7200 None The number of seconds you would like the session to last. The default + value is 2 hours (7200 seconds). If you would like a non-expiring + session set the value to zero: 0 +**sess_expire_on_close** FALSE TRUE/FALSE (boolean) Whether to cause the session to expire automatically when the browser + window is closed. +**sess_encrypt_cookie** FALSE TRUE/FALSE (boolean) Whether to encrypt the session data (Cookie driver only). +**sess_use_database** FALSE TRUE/FALSE (boolean) Whether to save the session data to a database. You must create the + table before enabling this option (Cookie driver only). +**sess_table_name** ci_sessions Any valid SQL table name The name of the session database table (Cookie driver only). +**sess_time_to_update** 300 Time in seconds This options controls how often the session class will regenerate itself + and create a new session id. +**sess_match_ip** FALSE TRUE/FALSE (boolean) Whether to match the user's IP address when reading the session data. + Note that some ISPs dynamically changes the IP, so if you want a + non-expiring session you will likely set this to FALSE. +**sess_match_useragent** TRUE TRUE/FALSE (boolean) Whether to match the User Agent when reading the session data. +=========================== =============== =========================== ========================================================================== + +In addition to the values above, the cookie and native drivers apply the +following configuration values shared by the :doc:`Input ` and +:doc:`Security ` classes: + +=========================== =============== ========================================================================== +Preference Default Description +=========================== =============== ========================================================================== +**cookie_prefix** '' Set a cookie name prefix in order to avoid name collisions +**cookie_domain** '' The domain for which the session is applicable +**cookie_path** / The path to which the session is applicable +=========================== =============== ========================================================================== + +Session Drivers +=============== + +By default, the `Cookie Driver`_ is loaded when a session is initialized. +However, any valid driver may be selected with the $config['sess_driver'] +line in your config.php file. + +The session driver library comes with the cookie and native drivers +installed, and `Custom Drivers`_ may also be installed by the user. + +Typically, only one driver will be used at a time, but CodeIgniter does +support loading multiple drivers. If a specific valid driver is called, it +will be automatically loaded. Or, an additional driver may be explicitly +loaded by calling load_driver():: + + $this->session->load_driver('native'); + +The Session library keeps track of the most recently selected driver to call +for driver methods. Normally, session class methods are called directly on +the parent class, as illustrated above. However, any methods called through +a specific driver will select that driver before invoking the parent method. + +So, alternation between multiple drivers can be achieved by specifying which +driver to use for each call:: + + $this->session->native->set_userdata('foo', 'bar'); + + $this->session->cookie->userdata('foo'); + + $this->session->native->unset_userdata('foo'); + +Notice in the previous example that the *native* userdata value 'foo' +would be set to 'bar', which would NOT be returned by the call for +the *cookie* userdata 'foo', nor would the *cookie* value be unset by +the call to unset the *native* 'foo' value. The drivers maintain independent +sets of values, regardless of key names. + +A specific driver may also be explicitly selected for use by pursuant +methods with the select_driver() call:: + + $this->session->select_driver('native'); + + $this->session->userdata('item'); // Uses the native driver + +Cookie Driver +------------- + +The Cookie driver stores session information for each user as serialized +(and optionally encrypted) data in a cookie. It can also store the session +data in a database table for added security, as this permits the session ID +in the user's cookie to be matched against the stored session ID. By default +only the cookie is saved. If you choose to use the database option you'll +need to create the session table as indicated below. + +If you have the encryption option enabled, the serialized array will be +encrypted before being stored in the cookie, making the data highly +secure and impervious to being read or altered by someone. More info +regarding encryption can be :doc:`found here `, although +the Session class will take care of initializing and encrypting the data +automatically. + +.. note:: Even if you are not using encrypted sessions, you must set + an :doc:`encryption key <./encryption>` in your config file which is used + to aid in preventing session data manipulation. + +.. note:: Cookies can only hold 4KB of data, so be careful not to exceed + the capacity. The encryption process in particular produces a longer + data string than the original so keep careful track of how much data you + are storing. Saving Session Data to a Database -================================= +^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ While the session data array stored in the user's cookie contains a Session ID, unless you store session data in a database there is no way @@ -267,44 +406,83 @@ session class:: $config['sess_table_name'] = 'ci_sessions'; -.. note:: The Session class has built-in garbage collection which clears +.. note:: The Cookie driver has built-in garbage collection which clears out expired sessions so you do not need to write your own routine to do it. -Destroying a Session -==================== +Native Driver +------------- -To clear the current session:: +The Native driver relies on native PHP sessions to store data in the +$_SESSION superglobal array. All stored values continue to be available +through $_SESSION, but flash- and temp- data items carry special prefixes. - $this->session->sess_destroy(); +Custom Drivers +-------------- -.. note:: This function should be the last one called, and even flash - variables will no longer be available. If you only want some items - destroyed and not all, use unset_userdata(). +You may also :doc:`create your own <../general/creating_drivers>` custom +session drivers. A session driver basically manages an array of name/value +pairs with some sort of storage mechanism. -Session Preferences -=================== +To make a new driver, extend CI_Session_driver. Overload the initialize +method and read or create session data. Then implement a save handler to +write changed data to storage (sess_save), a destroy handler to remove +deleted data (sess_destroy), a regenerate handler to make a new session ID, +and an access handler to expose the data (get_userdata). Your initial class +might look like:: -You'll find the following Session related preferences in your -application/config/config.php file: + class CI_Session_custom extends CI_Session_driver { + protected function initialize() + { + // Read existing session data or create a new one + } + + public function sess_save() + { + // Save current data to storage + } + + public function sess_destroy() + { + // Destroy the current session and clean up storage + } + + public function sess_regenerate() + { + // Create new session ID + } + + public function &get_userdata() + { + // Return a reference to your userdata array + } + } + +Notice that get_userdata() returns a reference so the parent library is +accessing the same array the driver object is using. This saves memory +and avoids synchronization issues during usage. + +Put your driver in the libraries/Session/drivers folder anywhere in your +package paths. This includes the application directory, the system directory, +or any path you add with $CI->load->add_package_path(). Your driver must be +named CI_Session_, and your filename must be Session_.php, +preferably also capitalized, such as:: + + CI_Session_foo in libraries/Session/drivers/Session_foo.php + +Then specify the driver by setting 'sess_driver' in your config.php file or as a +parameter when loading the CI_Session object:: + + $config['sess_driver'] = 'foo'; + +OR:: + + $CI->load->driver('session', array('sess_driver' => 'foo')); + +The driver specified by 'sess_driver' is automatically included as a valid +driver. However, if you want to make a custom driver available as an option +without making it the initially loaded driver, set 'sess_valid_drivers' in +your config.php file to an array including your driver name:: + + $config['sess_valid_drivers'] = array('sess_driver'); -=========================== =============== =========================== ========================================================================== -Preference Default Options Description -=========================== =============== =========================== ========================================================================== -**sess_cookie_name** ci_session None The name you want the session cookie saved as. -**sess_expiration** 7200 None The number of seconds you would like the session to last. The default - value is 2 hours (7200 seconds). If you would like a non-expiring - session set the value to zero: 0 -**sess_expire_on_close** FALSE TRUE/FALSE (boolean) Whether to cause the session to expire automatically when the browser - window is closed. -**sess_encrypt_cookie** FALSE TRUE/FALSE (boolean) Whether to encrypt the session data. -**sess_use_database** FALSE TRUE/FALSE (boolean) Whether to save the session data to a database. You must create the - table before enabling this option. -**sess_table_name** ci_sessions Any valid SQL table name The name of the session database table. -**sess_time_to_update** 300 Time in seconds This options controls how often the session class will regenerate itself - and create a new session id. -**sess_match_ip** FALSE TRUE/FALSE (boolean) Whether to match the user's IP address when reading the session data. - Note that some ISPs dynamically changes the IP, so if you want a - non-expiring session you will likely set this to FALSE. -**sess_match_useragent** TRUE TRUE/FALSE (boolean) Whether to match the User Agent when reading the session data. -=========================== =============== =========================== ========================================================================== \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 19d0f56d53997dba23a736295aa2a67fbc5ad52f Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Sat, 11 Aug 2012 19:53:59 -0500 Subject: Bug fix #1695 - change Nintendo mobile user agents to be more specific. Signed-off-by: Eric Roberts --- application/config/user_agents.php | 6 +++--- user_guide_src/source/changelog.rst | 1 + 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/application/config/user_agents.php b/application/config/user_agents.php index 9befddc99..78e4c8c7d 100644 --- a/application/config/user_agents.php +++ b/application/config/user_agents.php @@ -157,10 +157,10 @@ $mobiles = array( 'spv' => 'SPV', 'zte' => 'ZTE', 'sendo' => 'Sendo', - 'dsi' => 'Nintendo DSi', - 'ds' => 'Nintendo DS', + 'nintendo dsi' => 'Nintendo DSi', + 'nintendo ds' => 'Nintendo DS', + 'nintendo 3ds' => 'Nintendo 3DS', 'wii' => 'Nintendo Wii', - '3ds' => 'Nintendo 3DS', 'open web' => 'Open Web', 'openweb' => 'OpenWeb', diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 03df6e3a8..3f6906716 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -320,6 +320,7 @@ Bug fixes for 3.0 - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. +- Fixed a bug (#1695) - IE8 occasionally registered as mobile browser, due to Nintedo DS user agent's "ds" key. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From b3816b794592873a4e98187e66745544b463e933 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Mon, 13 Aug 2012 09:47:58 -0400 Subject: Minor doc fixes --- user_guide_src/source/libraries/loader.rst | 2 +- user_guide_src/source/libraries/sessions.rst | 8 ++++---- 2 files changed, 5 insertions(+), 5 deletions(-) diff --git a/user_guide_src/source/libraries/loader.rst b/user_guide_src/source/libraries/loader.rst index 5a17629d2..33c1bafec 100644 --- a/user_guide_src/source/libraries/loader.rst +++ b/user_guide_src/source/libraries/loader.rst @@ -83,7 +83,7 @@ third parameter:: $this->load->library('calendar', '', 'my_calendar'); - // Session class is now accessed using: + // Calendar class is now accessed using: $this->my_calendar diff --git a/user_guide_src/source/libraries/sessions.rst b/user_guide_src/source/libraries/sessions.rst index 7a27a8f34..dd9e8cbb4 100644 --- a/user_guide_src/source/libraries/sessions.rst +++ b/user_guide_src/source/libraries/sessions.rst @@ -424,12 +424,12 @@ You may also :doc:`create your own <../general/creating_drivers>` custom session drivers. A session driver basically manages an array of name/value pairs with some sort of storage mechanism. -To make a new driver, extend CI_Session_driver. Overload the initialize +To make a new driver, extend CI_Session_driver. Overload the initialize() method and read or create session data. Then implement a save handler to write changed data to storage (sess_save), a destroy handler to remove -deleted data (sess_destroy), a regenerate handler to make a new session ID, -and an access handler to expose the data (get_userdata). Your initial class -might look like:: +deleted data (sess_destroy), a regenerate handler to make a new session ID +(sess_regenerate), and an access handler to expose the data (get_userdata). +Your initial class might look like:: class CI_Session_custom extends CI_Session_driver { protected function initialize() -- cgit v1.2.3-24-g4f1b From 28ff29272f4ac6815354878534493016ca31582a Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Tue, 14 Aug 2012 10:55:46 +0200 Subject: fix issue 1706 --- system/helpers/download_helper.php | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/system/helpers/download_helper.php b/system/helpers/download_helper.php index 09c4de578..0232adfe4 100644 --- a/system/helpers/download_helper.php +++ b/system/helpers/download_helper.php @@ -95,7 +95,10 @@ if ( ! function_exists('force_download')) } // Clean output buffer - ob_clean(); + if (ob_get_level() !== 0) + { + ob_clean(); + } // Generate the server headers header('Content-Type: '.$mime); -- cgit v1.2.3-24-g4f1b From b5ecafe0df2c4a2e81e27eab2d06af61d1eefa9e Mon Sep 17 00:00:00 2001 From: Ollie Rattue Date: Wed, 15 Aug 2012 00:11:43 -0500 Subject: Working mime types for xls and xlsx file extensions --- application/config/mimes.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/application/config/mimes.php b/application/config/mimes.php index a239bb254..6cc1ae9ef 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -56,7 +56,7 @@ return array( 'smi' => 'application/smil', 'smil' => 'application/smil', 'mif' => 'application/vnd.mif', - 'xls' => array('application/excel', 'application/vnd.ms-excel', 'application/msexcel'), + 'xls' => array('application/vnd.ms-excel', 'application/vnd.ms-excel [official]', 'application/msexcel', 'application/x-msexcel', 'application/x-ms-excel', 'application/x-excel', 'application/x-dos_ms_excel', 'application/xls', 'application/x-xls', 'application/excel', 'application/download', 'application/vnd.ms-office', 'application/msword'), 'ppt' => array('application/powerpoint', 'application/vnd.ms-powerpoint'), 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'wbxml' => 'application/wbxml', @@ -124,7 +124,7 @@ return array( 'movie' => 'video/x-sgi-movie', 'doc' => array('application/msword', 'application/vnd.ms-office'), 'docx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip'), - 'xlsx' => array('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/zip'), + 'xlsx' => array('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/zip', 'application/vnd.ms-excel', 'application/msword'), 'word' => array('application/msword', 'application/octet-stream'), 'xl' => 'application/excel', 'eml' => 'message/rfc822', -- cgit v1.2.3-24-g4f1b From 670182374d05e05f308d8e30607f5538f322d370 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 15 Aug 2012 11:11:32 +0300 Subject: Add changelog entry for pull #1601 --- user_guide_src/source/changelog.rst | 13 +++++++------ 1 file changed, 7 insertions(+), 6 deletions(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 03df6e3a8..827b1f090 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -102,12 +102,13 @@ Release Date: Not Released - Replaced the _error_message() and _error_number() methods with error(), that returns an array containing the last database error code and message. - Improved version() implementation so that drivers that have a native function to get the version number don't have to be defined in the core DB_driver class. - Improved support of the PostgreSQL driver, including: - - pg_version() is now used to get the database version number, when possible. - - Added db_set_charset() support. - - Added support for optimize_table() in :doc:`Database Utilities ` (rebuilds table indexes). - - Added boolean data type support in escape(). - - Added update_batch() support. - - Removed limit() and order_by() support for UPDATE and DELETE queries in as PostgreSQL does not support those features. + - ``pg_version()`` is now used to get the database version number, when possible. + - Added ``db_set_charset()`` support. + - Added support for ``optimize_table()`` in :doc:`Database Utilities ` (rebuilds table indexes). + - Added boolean data type support in ``escape()``. + - Added ``update_batch()`` support. + - Removed ``limit()`` and ``order_by()`` support for UPDATE and DELETE queries as PostgreSQL does not support those features. + - Added a work-around for dead persistent connections to be re-created after a database restart. - Added a constructor to the DB_result class and moved all driver-specific properties and logic out of the base DB_driver class to allow better abstraction. - Removed protect_identifiers() and renamed internal method _protect_identifiers() to it instead - it was just an alias. - Renamed internal method _escape_identifiers() to escape_identifiers(). -- cgit v1.2.3-24-g4f1b From 6a64f856ae09fb14460cf09544a5fe9f2f463fea Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 15 Aug 2012 11:16:47 +0300 Subject: Fix issue #1712 --- system/helpers/html_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/html_helper.php b/system/helpers/html_helper.php index 9843e804e..2372e8174 100644 --- a/system/helpers/html_helper.php +++ b/system/helpers/html_helper.php @@ -215,7 +215,7 @@ if ( ! function_exists('img')) } } - return $img._stringify_attributes($attributes).'/>'; + return $img._stringify_attributes($attributes).' />'; } } -- cgit v1.2.3-24-g4f1b From 8b4869abe5be546d64a516e42d0559d3bdc1ed53 Mon Sep 17 00:00:00 2001 From: Ollie Rattue Date: Wed, 15 Aug 2012 11:43:52 -0500 Subject: Removed invalid 'application/vnd.ms-excel [official]' mime type from xls --- application/config/mimes.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/application/config/mimes.php b/application/config/mimes.php index 6cc1ae9ef..1917b11de 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -56,7 +56,7 @@ return array( 'smi' => 'application/smil', 'smil' => 'application/smil', 'mif' => 'application/vnd.mif', - 'xls' => array('application/vnd.ms-excel', 'application/vnd.ms-excel [official]', 'application/msexcel', 'application/x-msexcel', 'application/x-ms-excel', 'application/x-excel', 'application/x-dos_ms_excel', 'application/xls', 'application/x-xls', 'application/excel', 'application/download', 'application/vnd.ms-office', 'application/msword'), + 'xls' => array('application/vnd.ms-excel', 'application/msexcel', 'application/x-msexcel', 'application/x-ms-excel', 'application/x-excel', 'application/x-dos_ms_excel', 'application/xls', 'application/x-xls', 'application/excel', 'application/download', 'application/vnd.ms-office', 'application/msword'), 'ppt' => array('application/powerpoint', 'application/vnd.ms-powerpoint'), 'pptx' => 'application/vnd.openxmlformats-officedocument.presentationml.presentation', 'wbxml' => 'application/wbxml', -- cgit v1.2.3-24-g4f1b From c58c7821abbf4e2b6038e5e2067dc10ab5918f4a Mon Sep 17 00:00:00 2001 From: Eric Roberts Date: Wed, 15 Aug 2012 16:20:39 -0500 Subject: Remove change log entry for Bug fix #1695 Signed-off-by: Eric Roberts --- user_guide_src/source/changelog.rst | 1 - 1 file changed, 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 3dd3caa42..827b1f090 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -321,7 +321,6 @@ Bug fixes for 3.0 - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. -- Fixed a bug (#1695) - IE8 occasionally registered as mobile browser, due to Nintedo DS user agent's "ds" key. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 64f470bfb9b4aa4e0abc984dacd543bb7d059260 Mon Sep 17 00:00:00 2001 From: Joe McFrederick Date: Sat, 18 Aug 2012 12:29:56 -0400 Subject: Fix bug #1000 --- system/core/Loader.php | 6 +++--- user_guide_src/source/changelog.rst | 1 + 2 files changed, 4 insertions(+), 3 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index 0bc6e844a..656934c87 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -785,11 +785,11 @@ class CI_Loader { $_ci_ext = pathinfo($_ci_view, PATHINFO_EXTENSION); $_ci_file = ($_ci_ext === '') ? $_ci_view.'.php' : $_ci_view; - foreach ($this->_ci_view_paths as $view_file => $cascade) + foreach ($this->_ci_view_paths as $_ci_view_file => $cascade) { - if (file_exists($view_file.$_ci_file)) + if (file_exists($_ci_view_file.$_ci_file)) { - $_ci_path = $view_file.$_ci_file; + $_ci_path = $_ci_view_file.$_ci_file; $file_exists = TRUE; break; } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 827b1f090..0730aafb4 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -321,6 +321,7 @@ Bug fixes for 3.0 - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. +- Fixed a bug (#1000) - Change syntax of $view_file to $_ci_view_file to prevent being overwritten by application. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 07cdcf8bb2af1c18aa93ea3c39bee8dcdf7d047e Mon Sep 17 00:00:00 2001 From: pickupman Date: Sun, 19 Aug 2012 15:33:43 -0400 Subject: Fixes issue #1678 --- system/helpers/captcha_helper.php | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php index a4383c9d3..57ef9e2fa 100644 --- a/system/helpers/captcha_helper.php +++ b/system/helpers/captcha_helper.php @@ -80,8 +80,7 @@ if ( ! function_exists('create_captcha')) $current_dir = @opendir($img_path); while ($filename = @readdir($current_dir)) { - if ($filename !== '.' && $filename !== '..' && $filename !== 'index.html' - && (str_replace('.jpg', '', $filename) + $expiration) < $now) + if (strpos($filename, ".jpg") !== FALSE && (str_replace('.jpg', '', $filename) + $expiration) < $now) { @unlink($img_path.$filename); } -- cgit v1.2.3-24-g4f1b From 0b1d56f08b5d95046a367ed65c7aef6c8d717bc3 Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Mon, 20 Aug 2012 17:35:38 +0200 Subject: database added config option --- application/config/database.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/application/config/database.php b/application/config/database.php index bb0d87be0..4c5cad03f 100644 --- a/application/config/database.php +++ b/application/config/database.php @@ -63,6 +63,7 @@ | Sites using Latin-1 or UTF-8 database character set and collation are unaffected. | ['swap_pre'] A default table prefix that should be swapped with the dbprefix | ['autoinit'] Whether or not to automatically initialize the database. +| ['compress'] Whether or not to use client compression (only MySQL and MySQLi) | ['stricton'] TRUE/FALSE - forces 'Strict Mode' connections | - good for ensuring strict SQL while developing | ['failover'] array - A array with 0 or more data for connections if the main should fail. @@ -93,6 +94,7 @@ $db['default'] = array( 'dbcollat' => 'utf8_general_ci', 'swap_pre' => '', 'autoinit' => TRUE, + 'compress' => TRUE, 'stricton' => FALSE, 'failover' => array() ); -- cgit v1.2.3-24-g4f1b From c27721fbd02511c168f4c353e4f5eac1b2049e9f Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Mon, 20 Aug 2012 18:34:24 +0200 Subject: compression test --- system/database/DB_driver.php | 1 + system/database/drivers/mysqli/mysqli_driver.php | 8 ++++++++ 2 files changed, 9 insertions(+) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index d63a1d955..4296815f8 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -51,6 +51,7 @@ abstract class CI_DB_driver { public $char_set = 'utf8'; public $dbcollat = 'utf8_general_ci'; public $autoinit = TRUE; // Whether to automatically initialize the DB + public $compress = TRUE; public $swap_pre = ''; public $port = ''; public $pconnect = FALSE; diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index be61aab20..475857c84 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -65,6 +65,14 @@ class CI_DB_mysqli_driver extends CI_DB { */ public function db_connect() { + if ($this->compress === TRUE) + { + $port = NULL; + + $mysqli = mysqli_init(); + return $mysqli->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); + } + return empty($this->port) ? @new mysqli($this->hostname, $this->username, $this->password, $this->database) : @new mysqli($this->hostname, $this->username, $this->password, $this->database, $this->port); -- cgit v1.2.3-24-g4f1b From 49f7b729b3633d7f29029b7800dde5cc47a022c8 Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Mon, 20 Aug 2012 18:52:21 +0200 Subject: mysql driver updated --- system/database/drivers/mysql/mysql_driver.php | 18 ++++++++++++++++-- system/database/drivers/mysqli/mysqli_driver.php | 8 +++++--- 2 files changed, 21 insertions(+), 5 deletions(-) diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php index 29db90408..35473016f 100644 --- a/system/database/drivers/mysql/mysql_driver.php +++ b/system/database/drivers/mysql/mysql_driver.php @@ -83,7 +83,14 @@ class CI_DB_mysql_driver extends CI_DB { */ public function db_connect() { - return @mysql_connect($this->hostname, $this->username, $this->password, TRUE); + if ($this->compress === TRUE) + { + return @mysql_connect($this->hostname, $this->username, $this->password, TRUE, MYSQL_CLIENT_COMPRESS); + } + else + { + return @mysql_connect($this->hostname, $this->username, $this->password, TRUE); + } } // -------------------------------------------------------------------- @@ -95,7 +102,14 @@ class CI_DB_mysql_driver extends CI_DB { */ public function db_pconnect() { - return @mysql_pconnect($this->hostname, $this->username, $this->password); + if ($this->compress === TRUE) + { + return @mysql_pconnect($this->hostname, $this->username, $this->password, MYSQL_CLIENT_COMPRESS); + } + else + { + return @mysql_pconnect($this->hostname, $this->username, $this->password); + } } // -------------------------------------------------------------------- diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index 475857c84..947c47784 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -67,10 +67,12 @@ class CI_DB_mysqli_driver extends CI_DB { { if ($this->compress === TRUE) { - $port = NULL; + $port = empty($this->port) ? NULL : $this->port; - $mysqli = mysqli_init(); - return $mysqli->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); + $link = mysqli_init(); + $link->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); + + return $link; } return empty($this->port) -- cgit v1.2.3-24-g4f1b From 0afe5d96e08b6b81768910cd0a8f63192115215a Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 20 Aug 2012 11:03:14 -0700 Subject: Fixing code sample styling and footer link --- user_guide_src/source/_themes/eldocs/layout.html | 2 +- user_guide_src/source/_themes/eldocs/static/asset/css/common.css | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/_themes/eldocs/layout.html b/user_guide_src/source/_themes/eldocs/layout.html index 01db07cac..9be3b853b 100644 --- a/user_guide_src/source/_themes/eldocs/layout.html +++ b/user_guide_src/source/_themes/eldocs/layout.html @@ -125,7 +125,7 @@ {%- block footer %} {%- endblock %} diff --git a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css index 6cabda037..67d90a232 100644 --- a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css +++ b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css @@ -148,6 +148,8 @@ fieldset{ border: 0; } .top{ float: right; } +.highlight{ overflow-x: auto; } + .admonition, .highlight-ee, .highlight-ci, @@ -166,6 +168,8 @@ fieldset{ border: 0; } padding: 10px 10px 8px; } +.highlight-ci{ background-color: #FEFEFE; border-color: #E5E5E5; } + .admonition p{ margin: 0; } .codeblock{ margin: 10px 0; } -- cgit v1.2.3-24-g4f1b From 87687e10c582b085afdc649ec810a2d2cf34e98b Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 20 Aug 2012 11:05:03 -0700 Subject: fixed RST indentation error in 3.0.0 upgrade instructions code sample --- user_guide_src/source/installation/upgrade_300.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index f3a637326..64a237069 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -147,6 +147,7 @@ The :doc:`Email library <../libraries/email>` will automatically clear the set p emails. To override this behaviour, pass FALSE as the first parameter in the ``send()`` function: :: + if ($this->email->send(FALSE)) { // Parameters won't be cleared -- cgit v1.2.3-24-g4f1b From 329834e354d75ed239c83f410adacdd294ae2f64 Mon Sep 17 00:00:00 2001 From: Derek Jones Date: Mon, 20 Aug 2012 18:10:39 -0700 Subject: Switching to Sphinx's built in JavaScript search - disabled rST source copying, the contextual results for the search don't render, so they look goofy - added .highlighted class to CSS for highlighting search terms - replaced Google search form with native search form (and separated into its own theme file) - added body class to #content div for JS highlighter to hook onto --- user_guide_src/source/_themes/eldocs/layout.html | 14 +++++--------- user_guide_src/source/_themes/eldocs/searchbox.html | 21 +++++++++++++++++++++ .../_themes/eldocs/static/asset/css/common.css | 2 ++ user_guide_src/source/conf.py | 1 + 4 files changed, 29 insertions(+), 9 deletions(-) create mode 100644 user_guide_src/source/_themes/eldocs/searchbox.html diff --git a/user_guide_src/source/_themes/eldocs/layout.html b/user_guide_src/source/_themes/eldocs/layout.html index 9be3b853b..51d61b849 100644 --- a/user_guide_src/source/_themes/eldocs/layout.html +++ b/user_guide_src/source/_themes/eldocs/layout.html @@ -91,13 +91,7 @@ -
+
+ {%- block body %} {{ body }} + {%- endblock %}
{%- endblock %} @@ -129,4 +125,4 @@
{%- endblock %} - + \ No newline at end of file diff --git a/user_guide_src/source/_themes/eldocs/searchbox.html b/user_guide_src/source/_themes/eldocs/searchbox.html new file mode 100644 index 000000000..039590bd9 --- /dev/null +++ b/user_guide_src/source/_themes/eldocs/searchbox.html @@ -0,0 +1,21 @@ + + + +
+ + + + +
diff --git a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css index 67d90a232..0a63871c5 100644 --- a/user_guide_src/source/_themes/eldocs/static/asset/css/common.css +++ b/user_guide_src/source/_themes/eldocs/static/asset/css/common.css @@ -185,6 +185,8 @@ fieldset{ border: 0; } } .admonition-title:after{ content: ': '; } + +.highlighted{ background-color: #FFF09B; } #table-contents{ bottom: 0; diff --git a/user_guide_src/source/conf.py b/user_guide_src/source/conf.py index e972a388b..f68405b36 100644 --- a/user_guide_src/source/conf.py +++ b/user_guide_src/source/conf.py @@ -167,6 +167,7 @@ html_last_updated_fmt = '%b %d, %Y' # Output file base name for HTML help builder. htmlhelp_basename = 'CodeIgniterdoc' +html_copy_source = False # -- Options for LaTeX output -------------------------------------------------- -- cgit v1.2.3-24-g4f1b From cdb481b92de54f7069039f6d0aa92b32c4e543fa Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Tue, 21 Aug 2012 10:11:16 +0200 Subject: driver fix + userguide + changelog --- system/database/drivers/mysqli/mysqli_driver.php | 18 +++++++++++++++--- user_guide_src/source/changelog.rst | 3 ++- user_guide_src/source/database/configuration.rst | 7 ++++++- 3 files changed, 23 insertions(+), 5 deletions(-) diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index 947c47784..9558dfd86 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -65,14 +65,15 @@ class CI_DB_mysqli_driver extends CI_DB { */ public function db_connect() { + // Use MySQL client compression? if ($this->compress === TRUE) { $port = empty($this->port) ? NULL : $this->port; - $link = mysqli_init(); - $link->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); + $mysqli = mysqli_init(); + $mysqli->real_connect($this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); - return $link; + return $mysqli; } return empty($this->port) @@ -95,6 +96,17 @@ class CI_DB_mysqli_driver extends CI_DB { return $this->db_connect(); } + // Use MySQL client compression? + if ($this->compress === TRUE) + { + $port = empty($this->port) ? NULL : $this->port; + + $mysqli = mysqli_init(); + $mysqli->real_connect('p:'.$this->hostname, $this->username, $this->password, $this->database, $port, NULL, MYSQLI_CLIENT_COMPRESS); + + return $mysqli; + } + return empty($this->port) ? @new mysqli('p:'.$this->hostname, $this->username, $this->password, $this->database) : @new mysqli('p:'.$this->hostname, $this->username, $this->password, $this->database, $this->port); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 827b1f090..bc88b3c23 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -139,8 +139,9 @@ Release Date: Not Released - Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge `. - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). - Added PDO support for ``list_fields()`` in :doc:`Database Results `. - - Added capability for packages to hold database.php config files + - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). + - Added support for client compression for MySQL and MySQLi. - Libraries diff --git a/user_guide_src/source/database/configuration.rst b/user_guide_src/source/database/configuration.rst index c17de600a..636b5b5b2 100644 --- a/user_guide_src/source/database/configuration.rst +++ b/user_guide_src/source/database/configuration.rst @@ -28,6 +28,7 @@ prototype:: 'dbcollat' => 'utf8_general_ci', 'swap_pre' => '', 'autoinit' => TRUE, + 'compress' => TRUE, 'stricton' => FALSE, 'failover' => array() ); @@ -69,6 +70,7 @@ These failovers can be specified by setting the failover for a connection like t 'dbcollat' => 'utf8_general_ci', 'swap_pre' => '', 'autoinit' => TRUE, + 'compress' => TRUE, 'stricton' => FALSE ), array( @@ -86,6 +88,7 @@ These failovers can be specified by setting the failover for a connection like t 'dbcollat' => 'utf8_general_ci', 'swap_pre' => '', 'autoinit' => TRUE, + 'compress' => TRUE, 'stricton' => FALSE ) ); @@ -115,6 +118,7 @@ example, to set up a "test" environment you would do this:: 'dbcollat' => 'utf8_general_ci', 'swap_pre' => '', 'autoinit' => TRUE, + 'compress' => TRUE, 'stricton' => FALSE, 'failover' => array() ); @@ -174,11 +178,12 @@ Explanation of Values: customizable by the end user. **autoinit** Whether or not to automatically connect to the database when the library loads. If set to false, the connection will take place prior to executing the first query. +**compress** Whether or not to use client compression for MySQL or MySQLi. **stricton** TRUE/FALSE (boolean) - Whether to force "Strict Mode" connections, good for ensuring strict SQL while developing an application. **port** The database port number. To use this value you have to add a line to the database config array. :: - + $db['default']['port'] = 5432; ====================== ================================================================================================== -- cgit v1.2.3-24-g4f1b From 9819cba2138ce1c32aa1e8a7d5938d03b4becc3e Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Tue, 21 Aug 2012 10:13:36 +0200 Subject: changelog fix --- user_guide_src/source/changelog.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index bc88b3c23..db074e854 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -141,7 +141,7 @@ Release Date: Not Released - Added PDO support for ``list_fields()`` in :doc:`Database Results `. - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). - - Added support for client compression for MySQL and MySQLi. + - Added client compression support for MySQL and MySQLi. - Libraries -- cgit v1.2.3-24-g4f1b From a819580fd7d921bb1687d5690712cd61eed82dd2 Mon Sep 17 00:00:00 2001 From: Michiel Vugteveen Date: Tue, 21 Aug 2012 16:32:04 +0200 Subject: docx mimetype added --- application/config/mimes.php | 2 +- user_guide_src/source/changelog.rst | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/application/config/mimes.php b/application/config/mimes.php index 1917b11de..48771dc15 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -123,7 +123,7 @@ return array( 'avi' => array('video/x-msvideo', 'video/msvideo', 'video/avi', 'application/x-troff-msvideo'), 'movie' => 'video/x-sgi-movie', 'doc' => array('application/msword', 'application/vnd.ms-office'), - 'docx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip'), + 'docx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip', 'application/msword'), 'xlsx' => array('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/zip', 'application/vnd.ms-excel', 'application/msword'), 'word' => array('application/msword', 'application/octet-stream'), 'xl' => 'application/excel', diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 827b1f090..77c018a11 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -34,6 +34,7 @@ Release Date: Not Released - Added support for rar archives to mimes.php. - Updated support for xml ('application/xml') and xsl ('application/xml', 'text/xsl') files in mimes.php. - Updated support for doc files in mimes.php. + - Updated support for docx files in mimes.php. - Updated support for php files in mimes.php. - Updated support for zip files in mimes.php. - Updated support for csv files in mimes.php. @@ -139,7 +140,7 @@ Release Date: Not Released - Added PDO support for create_database(), drop_database and drop_table() in :doc:`Database Forge `. - Added unbuffered_row() method for getting a row without prefetching whole result (consume less memory). - Added PDO support for ``list_fields()`` in :doc:`Database Results `. - - Added capability for packages to hold database.php config files + - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). - Libraries -- cgit v1.2.3-24-g4f1b From aee9265602c3bb30a1f7f3dfd562b9b36cc612a4 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Sun, 26 Aug 2012 21:45:35 -0400 Subject: Fixed select_driver(), cookie sess_destroy(), and native cookie name conflict --- system/core/Loader.php | 8 +++++++- system/libraries/Session/Session.php | 11 +++++++---- system/libraries/Session/drivers/Session_cookie.php | 2 +- system/libraries/Session/drivers/Session_native.php | 3 ++- 4 files changed, 17 insertions(+), 7 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index a62cf06f5..01d99dd37 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -911,7 +911,7 @@ class CI_Loader { $class = substr($class, $last_slash); // Check for match and driver base class - if (strtolower($subdir) == strtolower($class) && ! class_exists('CI_Driver_Library')) + if (strtolower(trim($subdir, '/')) == strtolower($class) && ! class_exists('CI_Driver_Library')) { // We aren't instantiating an object here, just making the base class available require BASEPATH.'libraries/Driver.php'; @@ -1005,6 +1005,12 @@ class CI_Loader { $path = strtolower($class).'/'.$class; return $this->_ci_load_class($path, $params); } + else if (ucfirst($subdir) != $subdir) + { + // Lowercase subdir failed - retry capitalized + $path = ucfirst($subdir).$class; + return $this->_ci_load_class($path, $params); + } // If we got this far we were unable to find the requested class. // We do not issue errors if the load call failed due to a duplicate request diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 97eab803f..1f24456a4 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -141,14 +141,17 @@ class CI_Session extends CI_Driver_Library { $child = str_replace($this->lib_name.'_', '', $driver); if (isset($this->$child)) { - // Make driver current and sync userdata - $this->current = $this->$child; - $this->userdata =& $this->current->get_userdata(); + // See if driver is already current + if ($this->$child !== $this->current) { + // Make driver current and sync userdata + $this->current = $this->$child; + $this->userdata =& $this->current->get_userdata(); + } } else { // Load new driver - $this->load_driver($driver); + $this->load_driver($child); } } } diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 8ac92e432..89e81386f 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -325,7 +325,7 @@ class CI_Session_cookie extends CI_Session_driver { public function sess_destroy() { // Kill the session DB row - if ($this->sess_use_database === TRUE && $this->has_userdata('session_id')) + if ($this->sess_use_database === TRUE && isset($this->userdata['session_id'])) { $this->CI->db->where('session_id', $this->userdata['session_id']); $this->CI->db->delete($this->sess_table_name); diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 04c985574..8ba8e749a 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -56,7 +56,8 @@ class CI_Session_native extends CI_Session_driver { // Set session name, if specified if ($config['sess_cookie_name']) { - $name = $config['sess_cookie_name']; + // Differentiate name from cookie driver with '_id' suffix + $name = $config['sess_cookie_name'].'_id'; if ($config['cookie_prefix']) { // Prepend cookie prefix -- cgit v1.2.3-24-g4f1b From 0fc3be559d23fda6ab112c01b0cd9156f201af85 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Mon, 27 Aug 2012 20:54:23 -0400 Subject: Fixed multi-driver load return and last-ditch library subdirectory retry object names --- system/core/Loader.php | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/system/core/Loader.php b/system/core/Loader.php index 01d99dd37..0d05649ca 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -633,7 +633,7 @@ class CI_Loader { { $this->driver($driver); } - return FALSE; + return; } if ($library === '') @@ -1003,13 +1003,13 @@ class CI_Loader { if ($subdir === '') { $path = strtolower($class).'/'.$class; - return $this->_ci_load_class($path, $params); + return $this->_ci_load_class($path, $params, $object_name); } else if (ucfirst($subdir) != $subdir) { // Lowercase subdir failed - retry capitalized $path = ucfirst($subdir).$class; - return $this->_ci_load_class($path, $params); + return $this->_ci_load_class($path, $params, $object_name); } // If we got this far we were unable to find the requested class. -- cgit v1.2.3-24-g4f1b From 08c8304778e573d725b5565f350e44c34fb0d830 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 28 Aug 2012 17:35:56 -0400 Subject: Minor session test improvements Signed-off-by: dchill42 --- tests/codeigniter/libraries/Session_test.php | 182 +++++++++++++++++---------- 1 file changed, 117 insertions(+), 65 deletions(-) diff --git a/tests/codeigniter/libraries/Session_test.php b/tests/codeigniter/libraries/Session_test.php index 5d58a9e69..135f71806 100644 --- a/tests/codeigniter/libraries/Session_test.php +++ b/tests/codeigniter/libraries/Session_test.php @@ -85,38 +85,66 @@ class Session_test extends CI_TestCase { /** * Test set_userdata() function + * + * @covers CI_Session::set_userdata + * @covers CI_Session::userdata */ public function test_set_userdata() { - // Set a userdata message for each driver - $cmsg = 'Some test data'; - $this->session->cookie->set_userdata('test1', $cmsg); - $nmsg = 'Other test data'; - $this->session->native->set_userdata('test1', $nmsg); + // Set userdata values for each driver + $key1 = 'test1'; + $ckey2 = 'test2'; + $nkey2 = 'test3'; + $cmsg1 = 'Some test data'; + $cmsg2 = 42; + $nmsg1 = 'Other test data'; + $nmsg2 = true; + $this->session->cookie->set_userdata($key1, $cmsg1); + $this->session->set_userdata($ckey2, $cmsg2); + $this->session->native->set_userdata($key1, $nmsg1); + $this->session->set_userdata($nkey2, $nmsg2); // Verify independent messages - $this->assertEquals($this->session->cookie->userdata('test1'), $cmsg); - $this->assertEquals($this->session->native->userdata('test1'), $nmsg); + $this->assertEquals($cmsg1, $this->session->cookie->userdata($key1)); + $this->assertEquals($nmsg1, $this->session->native->userdata($key1)); + + // Verify pre-selected driver sets + $this->assertEquals($cmsg2, $this->session->cookie->userdata($ckey2)); + $this->assertEquals($nmsg2, $this->session->native->userdata($nkey2)); + + // Verify no crossover + $this->assertNull($this->session->cookie->userdata($nkey2)); + $this->assertNull($this->session->native->userdata($ckey2)); } /** * Test the has_userdata() function + * + * @covers CI_Session::has_userdata */ public function test_has_userdata() { - // Set a userdata message for each driver + // Set a userdata value for each driver + $key = 'hastest'; $cmsg = 'My test data'; - $this->session->cookie->set_userdata('test2', $cmsg); + $this->session->cookie->set_userdata($key, $cmsg); $nmsg = 'Your test data'; - $this->session->native->set_userdata('test2', $nmsg); + $this->session->native->set_userdata($key, $nmsg); - // Verify independent messages - $this->assertTrue($this->session->cookie->has_userdata('test2')); - $this->assertTrue($this->session->native->has_userdata('test2')); + // Verify values exist + $this->assertTrue($this->session->cookie->has_userdata($key)); + $this->assertTrue($this->session->native->has_userdata($key)); + + // Verify non-existent values + $nokey = 'hasnot'; + $this->assertFalse($this->session->cookie->has_userdata($nokey)); + $this->assertFalse($this->session->native->has_userdata($nokey)); } /** * Test the all_userdata() function + * + * @covers CI_Session::all_userdata */ public function test_all_userdata() { @@ -151,90 +179,102 @@ class Session_test extends CI_TestCase { /** * Test the unset_userdata() function + * + * @covers CI_Session::unset_userdata */ public function test_unset_userdata() { // Set a userdata message for each driver + $key = 'untest'; $cmsg = 'Other test data'; - $this->session->cookie->set_userdata('test3', $cmsg); + $this->session->cookie->set_userdata($key, $cmsg); $nmsg = 'Sundry test data'; - $this->session->native->set_userdata('test3', $nmsg); + $this->session->native->set_userdata($key, $nmsg); // Verify independent messages - $this->assertEquals($this->session->cookie->userdata('test3'), $cmsg); - $this->assertEquals($this->session->native->userdata('test3'), $nmsg); + $this->assertEquals($this->session->cookie->userdata($key), $cmsg); + $this->assertEquals($this->session->native->userdata($key), $nmsg); // Unset them and verify absence - $this->session->cookie->unset_userdata('test3'); - $this->session->native->unset_userdata('test3'); - $this->assertEquals($this->session->cookie->userdata('test3'), NULL); - $this->assertEquals($this->session->native->userdata('test3'), NULL); + $this->session->cookie->unset_userdata($key); + $this->session->native->unset_userdata($key); + $this->assertNull($this->session->cookie->userdata($key)); + $this->assertNull($this->session->native->userdata($key)); } /** - * Test the set_flashdata() function + * Test the flashdata() functions + * + * @covers CI_Session::set_flashdata + * @covers CI_Session::flashdata */ - public function test_set_flashdata() + public function test_flashdata() { // Set flashdata message for each driver + $key = 'fltest'; $cmsg = 'Some flash data'; - $this->session->cookie->set_flashdata('test4', $cmsg); + $this->session->cookie->set_flashdata($key, $cmsg); $nmsg = 'Other flash data'; - $this->session->native->set_flashdata('test4', $nmsg); + $this->session->native->set_flashdata($key, $nmsg); // Simulate page reload $this->session->cookie->reload(); $this->session->native->reload(); // Verify independent messages - $this->assertEquals($this->session->cookie->flashdata('test4'), $cmsg); - $this->assertEquals($this->session->native->flashdata('test4'), $nmsg); + $this->assertEquals($cmsg, $this->session->cookie->flashdata($key)); + $this->assertEquals($nmsg, $this->session->native->flashdata($key)); // Simulate next page reload $this->session->cookie->reload(); $this->session->native->reload(); // Verify absence of messages - $this->assertEquals($this->session->cookie->flashdata('test4'), NULL); - $this->assertEquals($this->session->native->flashdata('test4'), NULL); + $this->assertNull($this->session->cookie->flashdata($key)); + $this->assertNull($this->session->native->flashdata($key)); } /** * Test the keep_flashdata() function + * + * @covers CI_Session::keep_flashdata */ public function test_keep_flashdata() { // Set flashdata message for each driver + $key = 'kfltest'; $cmsg = 'My flash data'; - $this->session->cookie->set_flashdata('test5', $cmsg); + $this->session->cookie->set_flashdata($key, $cmsg); $nmsg = 'Your flash data'; - $this->session->native->set_flashdata('test5', $nmsg); + $this->session->native->set_flashdata($key, $nmsg); // Simulate page reload and verify independent messages $this->session->cookie->reload(); $this->session->native->reload(); - $this->assertEquals($this->session->cookie->flashdata('test5'), $cmsg); - $this->assertEquals($this->session->native->flashdata('test5'), $nmsg); + $this->assertEquals($cmsg, $this->session->cookie->flashdata($key)); + $this->assertEquals($nmsg, $this->session->native->flashdata($key)); // Keep messages - $this->session->cookie->keep_flashdata('test5'); - $this->session->native->keep_flashdata('test5'); + $this->session->cookie->keep_flashdata($key); + $this->session->native->keep_flashdata($key); // Simulate next page reload and verify message persistence $this->session->cookie->reload(); $this->session->native->reload(); - $this->assertEquals($this->session->cookie->flashdata('test5'), $cmsg); - $this->assertEquals($this->session->native->flashdata('test5'), $nmsg); + $this->assertEquals($cmsg, $this->session->cookie->flashdata($key)); + $this->assertEquals($nmsg, $this->session->native->flashdata($key)); // Simulate next page reload and verify absence of messages $this->session->cookie->reload(); $this->session->native->reload(); - $this->assertEquals($this->session->cookie->flashdata('test5'), NULL); - $this->assertEquals($this->session->native->flashdata('test5'), NULL); + $this->assertNull($this->session->cookie->flashdata($key)); + $this->assertNull($this->session->native->flashdata($key)); } /** * Test the all_flashdata() function + * + * @covers CI_Session::all_flashdata */ public function test_all_flashdata() { @@ -264,54 +304,63 @@ class Session_test extends CI_TestCase { } /** - * Test the set_tempdata() function + * Test the tempdata() functions + * + * @covers CI_Session::set_tempdata + * @covers CI_Session::tempdata */ public function test_set_tempdata() { // Set tempdata message for each driver - 1 second timeout + $key = 'tmptest'; $cmsg = 'Some temp data'; - $this->session->cookie->set_tempdata('test6', $cmsg, 1); + $this->session->cookie->set_tempdata($key, $cmsg, 1); $nmsg = 'Other temp data'; - $this->session->native->set_tempdata('test6', $nmsg, 1); + $this->session->native->set_tempdata($key, $nmsg, 1); // Simulate page reload and verify independent messages $this->session->cookie->reload(); $this->session->native->reload(); - $this->assertEquals($this->session->cookie->tempdata('test6'), $cmsg); - $this->assertEquals($this->session->native->tempdata('test6'), $nmsg); + $this->assertEquals($cmsg, $this->session->cookie->tempdata($key)); + $this->assertEquals($nmsg, $this->session->native->tempdata($key)); // Wait 2 seconds, simulate page reload and verify message absence sleep(2); $this->session->cookie->reload(); $this->session->native->reload(); - $this->assertEquals($this->session->cookie->tempdata('test6'), NULL); - $this->assertEquals($this->session->native->tempdata('test6'), NULL); + $this->assertNull($this->session->cookie->tempdata($key)); + $this->assertNull($this->session->native->tempdata($key)); } /** * Test the unset_tempdata() function + * + * @covers CI_Session::unset_tempdata */ public function test_unset_tempdata() { // Set tempdata message for each driver - 1 second timeout + $key = 'utmptest'; $cmsg = 'My temp data'; - $this->session->cookie->set_tempdata('test7', $cmsg, 1); + $this->session->cookie->set_tempdata($key, $cmsg, 1); $nmsg = 'Your temp data'; - $this->session->native->set_tempdata('test7', $nmsg, 1); + $this->session->native->set_tempdata($key, $nmsg, 1); // Verify independent messages - $this->assertEquals($this->session->cookie->tempdata('test7'), $cmsg); - $this->assertEquals($this->session->native->tempdata('test7'), $nmsg); + $this->assertEquals($cmsg, $this->session->cookie->tempdata($key)); + $this->assertEquals($nmsg, $this->session->native->tempdata($key)); // Unset data and verify message absence - $this->session->cookie->unset_tempdata('test7'); - $this->session->native->unset_tempdata('test7'); - $this->assertEquals($this->session->cookie->tempdata('test7'), NULL); - $this->assertEquals($this->session->native->tempdata('test7'), NULL); + $this->session->cookie->unset_tempdata($key); + $this->session->native->unset_tempdata($key); + $this->assertNull($this->session->cookie->tempdata($key)); + $this->assertNull($this->session->native->tempdata($key)); } /** * Test the sess_regenerate() function + * + * @covers CI_Session::sess_regenerate */ public function test_sess_regenerate() { @@ -320,34 +369,37 @@ class Session_test extends CI_TestCase { $oldid = $this->session->cookie->userdata('session_id'); $this->session->cookie->sess_regenerate(); $newid = $this->session->cookie->userdata('session_id'); - $this->assertFalse($oldid === $newid); + $this->assertNotEquals($oldid, $newid); // Native driver - bug #55267 (https://bugs.php.net/bug.php?id=55267) prevents testing this - /*$oldid = session_id(); - $this->session->native->sess_regenerate(); - $oldid = session_id(); - $this->assertFalse($oldid === $newid);*/ + // $oldid = session_id(); + // $this->session->native->sess_regenerate(); + // $oldid = session_id(); + // $this->assertNotEquals($oldid, $newid); } /** * Test the sess_destroy() function + * + * @covers CI_Session::sess_destroy */ public function test_sess_destroy() { // Set a userdata message, destroy session, and verify absence + $key = 'dsttest'; $msg = 'More test data'; // Cookie driver - $this->session->cookie->set_userdata('test8', $msg); - $this->assertEquals($this->session->cookie->userdata('test8'), $msg); + $this->session->cookie->set_userdata($key, $msg); + $this->assertEquals($msg, $this->session->cookie->userdata($key)); $this->session->cookie->sess_destroy(); - $this->assertEquals($this->session->cookie->userdata('test8'), NULL); + $this->assertNull($this->session->cookie->userdata($key)); // Native driver - $this->session->native->set_userdata('test8', $msg); - $this->assertEquals($this->session->native->userdata('test8'), $msg); + $this->session->native->set_userdata($key, $msg); + $this->assertEquals($msg, $this->session->native->userdata($key)); $this->session->native->sess_destroy(); - $this->assertEquals($this->session->native->userdata('test8'), NULL); + $this->assertNull($this->session->native->userdata($key)); } } -- cgit v1.2.3-24-g4f1b From 3cecd8234d3bb9045e9cc41e15f603a6e87c5fac Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 28 Aug 2012 21:37:27 -0400 Subject: Extracted cookie database saves to shutdown and cleaned up code Signed-off-by: dchill42 --- system/libraries/Session/Session.php | 35 +++ .../libraries/Session/drivers/Session_cookie.php | 269 ++++++++++----------- 2 files changed, 169 insertions(+), 135 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 1f24456a4..1195ed955 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -42,6 +42,7 @@ class CI_Session extends CI_Driver_Library { public $params = array(); protected $current = null; protected $userdata = array(); + protected $loaded = array(); const FLASHDATA_KEY = 'flash'; const FLASHDATA_NEW = ':new:'; @@ -111,6 +112,22 @@ class CI_Session extends CI_Driver_Library { log_message('debug', 'CI_Session routines successfully run'); } + /** + * CI_Session destructor + * + * The destructor calls shutdown() on each loaded driver + */ + public function __destruct() + { + // Call shutdown for each loaded driver + foreach ($this->loaded as $driver) + { + $this->$driver->shutdown(); + } + + log_message('debug', 'CI_Session Class Shutdown'); + } + /** * Loads session storage driver * @@ -122,6 +139,14 @@ class CI_Session extends CI_Driver_Library { // Save reference to most recently loaded driver as library default and sync userdata $this->current = parent::load_driver($driver); $this->userdata =& $this->current->get_userdata(); + + // Mark driver as loaded + if (!in_array($driver, $this->loaded)) + { + $this->loaded[] = $driver; + } + + // Return driver object return $this->current; } @@ -581,6 +606,16 @@ abstract class CI_Session_driver extends CI_Driver { // Overload this method to implement initialization } + /** + * Shut down driver + * + * @return void + */ + public function shutdown() + { + // Overload this method to implement shutdown + } + /** * Save the session data * diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 89e81386f..df3282cee 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -28,9 +28,7 @@ /** * Cookie-based session management driver * - * This is the CI_Session functionality, as written by EllisLab, abstracted out to a driver. - * I have done a little updating for PHP5, and made minor changes to extract this functionality from - * the public interface (now in the Session Library), but effectively this code is unchanged. + * This is the classic CI_Session functionality, as written by EllisLab, abstracted out to a driver. * * @package CodeIgniter * @subpackage Libraries @@ -172,6 +170,25 @@ class CI_Session_cookie extends CI_Session_driver { */ public $now; + /** + * Default userdata keys + * + * @var array + */ + protected $defaults = array( + 'session_id', + 'ip_address', + 'user_agent', + 'last_activity' + ); + + /** + * Data needs DB update flag + * + * @var bool + */ + protected $data_dirty = FALSE; + /** * Initialize session driver object * @@ -224,10 +241,14 @@ class CI_Session_cookie extends CI_Session_driver { $this->CI->load->library('encrypt'); } - // Are we using a database? If so, load it + // Check for database if ($this->sess_use_database === TRUE && $this->sess_table_name !== '') { + // Load database driver $this->CI->load->database(); + + // Register shutdown function + register_shutdown_function(array($this, '_update_db')); } // Set the "now" time. Can either be GMT or server time, based on the config prefs. @@ -259,6 +280,17 @@ class CI_Session_cookie extends CI_Session_driver { $this->_sess_gc(); } + /** + * Shutdown session driver object + * + * @return void + */ + public function shutdown() + { + // Just update the DB + $this->_update_db(); + } + /** * Write the session data * @@ -266,55 +298,15 @@ class CI_Session_cookie extends CI_Session_driver { */ public function sess_save() { - // Are we saving custom data to the DB? If not, all we do is update the cookie + // Check for database if ($this->sess_use_database === FALSE) { - $this->_set_cookie(); - return; - } - - // set the custom userdata, the session data we will set in a second - $custom_userdata = $this->all_userdata(); - $cookie_userdata = array(); - - // Before continuing, we need to determine if there is any custom data to deal with. - // Let's determine this by removing the default indexes to see if there's anything left in the array - // and set the session data while we're at it - $defaults = array( - 'session_id', - 'ip_address', - 'user_agent', - 'last_activity' - ); - foreach ($defaults as $val) - { - unset($custom_userdata[$val]); - $cookie_userdata[$val] = $this->userdata[$val]; + // Mark custom data as dirty so we know to update the DB + $this->data_dirty = TRUE; } - // Did we find any custom data? If not, we turn the empty array into a string - // since there's no reason to serialize and store an empty array in the DB - if (count($custom_userdata) === 0) - { - $custom_userdata = ''; - } - else - { - // Serialize the custom data array so we can store it - $custom_userdata = $this->_serialize($custom_userdata); - } - - // Run the update query - $this->CI->db->where('session_id', $this->userdata['session_id']); - $this->CI->db->update($this->sess_table_name, array( - 'last_activity' => $this->userdata['last_activity'], - 'user_data' => $custom_userdata - )); - - // Write the cookie. Notice that we manually pass the cookie data array to the - // _set_cookie() function. Normally that function will store $this->userdata, but - // in this case that array contains custom data, which we do not want in the cookie. - $this->_set_cookie($cookie_userdata); + // Write the cookie + $this->_set_cookie(); } /** @@ -327,8 +319,7 @@ class CI_Session_cookie extends CI_Session_driver { // Kill the session DB row if ($this->sess_use_database === TRUE && isset($this->userdata['session_id'])) { - $this->CI->db->where('session_id', $this->userdata['session_id']); - $this->CI->db->delete($this->sess_table_name); + $this->CI->db->delete($this->sess_table_name, array('session_id' => $this->userdata['session_id'])); } // Kill the cookie @@ -392,16 +383,18 @@ class CI_Session_cookie extends CI_Session_driver { return FALSE; } - // Decrypt the cookie data + // Check for encryption if ($this->sess_encrypt_cookie === TRUE) { + // Decrypt the cookie data $session = $this->CI->encrypt->decode($session); } else { - // encryption was not used, so we need to check the md5 hash - $hash = substr($session, strlen($session)-32); // get last 32 chars - $session = substr($session, 0, strlen($session)-32); + // Encryption was not used, so we need to check the md5 hash in the last 32 chars + $len = strlen($session)-32; + $hash = substr($session, $len); + $session = substr($session, 0, $len); // Does the md5 hash match? This is to prevent manipulation of session data in userspace if ($hash !== md5($session.$this->encryption_key)) @@ -478,18 +471,13 @@ class CI_Session_cookie extends CI_Session_driver { if (is_array($custom_data)) { - foreach ($custom_data as $key => $val) - { - $session[$key] = $val; - } + $session = $session + $custom_data; } } } // Session is valid! $this->userdata = $session; - unset($session); - return TRUE; } @@ -501,28 +489,19 @@ class CI_Session_cookie extends CI_Session_driver { */ protected function _sess_create() { - $sessid = ''; - do - { - $sessid .= mt_rand(0, mt_getrandmax()); - } - while (strlen($sessid) < 32); - - // To make the session ID even more secure we'll combine it with the user's IP - $sessid .= $this->CI->input->ip_address(); - + // Initialize userdata $this->userdata = array( - 'session_id' => md5(uniqid($sessid, TRUE)), + 'session_id' => $this->_make_sess_id(), 'ip_address' => $this->CI->input->ip_address(), 'user_agent' => substr($this->CI->input->user_agent(), 0, 120), 'last_activity' => $this->now, - 'user_data' => '' ); - // Save the data to the DB if needed + // Check for database if ($this->sess_use_database === TRUE) { - $this->CI->db->query($this->CI->db->insert_string($this->sess_table_name, $this->userdata)); + // Add empty user_data field and save the data to the DB + $this->CI->db->set('user_data', '')->insert($this->sess_table_name, $this->userdata); } // Write the cookie @@ -544,42 +523,84 @@ class CI_Session_cookie extends CI_Session_driver { return; } - // _set_cookie() will handle this for us if we aren't using database sessions - // by pushing all userdata to the cookie. - $cookie_data = NULL; + // Update last activity to now + $this->userdata['last_activity'] = $this->now; + + // Save the old session id so we know which DB record to update + $old_sessid = $this->userdata['session_id']; + + // Changing the session ID during an AJAX call causes problems + if ( ! $this->CI->input->is_ajax_request()) + { + // Get new id + $this->userdata['session_id'] = $this->_make_sess_id(); + } - // Changing the session ID during an AJAX call causes problems, so we'll only update our last_activity - if ($this->CI->input->is_ajax_request()) + // Check for database + if ($this->sess_use_database === TRUE) { - $this->userdata['last_activity'] = $this->now; + // Update the session ID and last_activity field in the DB + $this->CI->db->update($this->sess_table_name, array( + 'last_activity' => $this->now, + 'session_id' => $this->userdata['session_id'] + ), array('session_id' => $old_sessid)); + } - // Update the session ID and last_activity field in the DB if needed - if ($this->sess_use_database === TRUE) - { - // set cookie explicitly to only have our session data - $cookie_data = array(); - $defaults = array( - 'session_id', - 'ip_address', - 'user_agent', - 'last_activity' - ); - foreach ($defaults as $val) - { - $cookie_data[$val] = $this->userdata[$val]; - } + // Write the cookie + $this->_set_cookie(); + } - $this->CI->db->query($this->CI->db->update_string($this->sess_table_name, - array('last_activity' => $this->userdata['last_activity']), - array('session_id' => $this->userdata['session_id']))); + /** + * Update database with current data + * + * This gets called from the shutdown function and also + * registered with PHP to run at the end of the request + * so it's guaranteed to update even when a fatal error + * occurs. The first call makes the update and clears the + * dirty flag so it won't happen twice. + */ + public function _update_db() + { + // Check for database and dirty flag and unsaved + if ($this->sess_use_database === TRUE && $this->data_dirty === TRUE) + { + // Set up activity and data fields to be set + // If we don't find custom data, user_data will remain an empty string + $set = array( + 'last_activity' => $this->userdata['last_activity'], + 'user_data' => '' + ); + + // Get the custom userdata, leaving out the defaults + // (which get stored in the cookie) + $userdata = array_diff_key($this->userdata, $this->defaults); + + // Did we find any custom data? + if ( ! empty($userdata)) + { + // Serialize the custom data array so we can store it + $set['user_data'] = $this->_serialize($userdata); } - return $this->_set_cookie($cookie_data); + // Run the update query + // Any time we change the session id, it gets updated immediately, + // so our where clause below is always safe + $this->CI->db->update($this->sess_table_name, $set, array('session_id' => $this->userdata['session_id'])); + + // Clear dirty flag to prevent double updates + $this->data_dirty = FALSE; + + log_message('debug', 'CI_Session Data Saved To DB'); } + } - // Save the old session id so we know which record to - // update in the database if we need it - $old_sessid = $this->userdata['session_id']; + /** + * Generate a new session id + * + * @return string Hashed session id + */ + protected function _make_sess_id() + { $new_sessid = ''; do { @@ -590,32 +611,8 @@ class CI_Session_cookie extends CI_Session_driver { // To make the session ID even more secure we'll combine it with the user's IP $new_sessid .= $this->CI->input->ip_address(); - // Turn it into a hash and update the session data array - $this->userdata['session_id'] = $new_sessid = md5(uniqid($new_sessid, TRUE)); - $this->userdata['last_activity'] = $this->now; - - // Update the session ID and last_activity field in the DB if needed - if ($this->sess_use_database === TRUE) - { - // set cookie explicitly to only have our session data - $cookie_data = array(); - $defaults = array( - 'session_id', - 'ip_address', - 'user_agent', - 'last_activity' - ); - foreach ($defaults as $val) - { - $cookie_data[$val] = $this->userdata[$val]; - } - - $this->CI->db->query($this->CI->db->update_string($this->sess_table_name, - array('last_activity' => $this->now, 'session_id' => $new_sessid), array('session_id' => $old_sessid))); - } - - // Write the cookie - $this->_set_cookie($cookie_data); + // Turn it into a hash and return + return md5(uniqid($new_sessid, TRUE)); } /** @@ -641,12 +638,16 @@ class CI_Session_cookie extends CI_Session_driver { * Write the session cookie * * @access protected - * @param array Cookie name/value pairs * @return void */ - protected function _set_cookie(array $cookie_data = NULL) + protected function _set_cookie() { - if (is_null($cookie_data)) + // Get userdata (only defaults if database) + if ($this->sess_use_database === TRUE) + { + $cookie_data = array_intersect_key($this->userdata, $this->defaults); + } + else { $cookie_data = $this->userdata; } @@ -798,9 +799,7 @@ class CI_Session_cookie extends CI_Session_driver { if ((mt_rand(0, $divisor) / $divisor) < $probability) { $expire = $this->now - $this->sess_expiration; - - $this->CI->db->where('last_activity < '.$expire); - $this->CI->db->delete($this->sess_table_name); + $this->CI->db->delete($this->sess_table_name, 'last_activity < '.$expire); log_message('debug', 'Session garbage collection performed.'); } -- cgit v1.2.3-24-g4f1b From 88b636b06dd91807706e2d442d910fe8b6a3b50c Mon Sep 17 00:00:00 2001 From: dchill42 Date: Wed, 29 Aug 2012 08:47:05 -0400 Subject: Fixed defaults and database check, reverted redundant shutdown feature Signed-off-by: dchill42 --- system/libraries/Session/Session.php | 35 ---------------------- .../libraries/Session/drivers/Session_cookie.php | 21 ++++--------- 2 files changed, 5 insertions(+), 51 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 1195ed955..1f24456a4 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -42,7 +42,6 @@ class CI_Session extends CI_Driver_Library { public $params = array(); protected $current = null; protected $userdata = array(); - protected $loaded = array(); const FLASHDATA_KEY = 'flash'; const FLASHDATA_NEW = ':new:'; @@ -112,22 +111,6 @@ class CI_Session extends CI_Driver_Library { log_message('debug', 'CI_Session routines successfully run'); } - /** - * CI_Session destructor - * - * The destructor calls shutdown() on each loaded driver - */ - public function __destruct() - { - // Call shutdown for each loaded driver - foreach ($this->loaded as $driver) - { - $this->$driver->shutdown(); - } - - log_message('debug', 'CI_Session Class Shutdown'); - } - /** * Loads session storage driver * @@ -139,14 +122,6 @@ class CI_Session extends CI_Driver_Library { // Save reference to most recently loaded driver as library default and sync userdata $this->current = parent::load_driver($driver); $this->userdata =& $this->current->get_userdata(); - - // Mark driver as loaded - if (!in_array($driver, $this->loaded)) - { - $this->loaded[] = $driver; - } - - // Return driver object return $this->current; } @@ -606,16 +581,6 @@ abstract class CI_Session_driver extends CI_Driver { // Overload this method to implement initialization } - /** - * Shut down driver - * - * @return void - */ - public function shutdown() - { - // Overload this method to implement shutdown - } - /** * Save the session data * diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index df3282cee..69e5fde14 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -176,10 +176,10 @@ class CI_Session_cookie extends CI_Session_driver { * @var array */ protected $defaults = array( - 'session_id', - 'ip_address', - 'user_agent', - 'last_activity' + 'session_id' => NULL, + 'ip_address' => NULL, + 'user_agent' => NULL, + 'last_activity' => NULL ); /** @@ -280,17 +280,6 @@ class CI_Session_cookie extends CI_Session_driver { $this->_sess_gc(); } - /** - * Shutdown session driver object - * - * @return void - */ - public function shutdown() - { - // Just update the DB - $this->_update_db(); - } - /** * Write the session data * @@ -299,7 +288,7 @@ class CI_Session_cookie extends CI_Session_driver { public function sess_save() { // Check for database - if ($this->sess_use_database === FALSE) + if ($this->sess_use_database === TRUE) { // Mark custom data as dirty so we know to update the DB $this->data_dirty = TRUE; -- cgit v1.2.3-24-g4f1b From 0c886901bc013e477b8c5eb9bc5e60c91d1fac56 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Wed, 29 Aug 2012 23:23:22 +0100 Subject: Added lang mock and upload mock --- tests/mocks/core/lang.php | 15 +++++++++++++++ tests/mocks/libraries/upload.php | 3 +++ 2 files changed, 18 insertions(+) create mode 100644 tests/mocks/core/lang.php create mode 100644 tests/mocks/libraries/upload.php diff --git a/tests/mocks/core/lang.php b/tests/mocks/core/lang.php new file mode 100644 index 000000000..1b99aedb3 --- /dev/null +++ b/tests/mocks/core/lang.php @@ -0,0 +1,15 @@ + Date: Wed, 29 Aug 2012 23:23:37 +0100 Subject: Added initial upload library tests --- tests/codeigniter/libraries/Upload_test.php | 231 ++++++++++++++++++++++++++++ 1 file changed, 231 insertions(+) create mode 100644 tests/codeigniter/libraries/Upload_test.php diff --git a/tests/codeigniter/libraries/Upload_test.php b/tests/codeigniter/libraries/Upload_test.php new file mode 100644 index 000000000..021af28a7 --- /dev/null +++ b/tests/codeigniter/libraries/Upload_test.php @@ -0,0 +1,231 @@ +upload = new Mock_Libraries_Upload(); + $obj->security = new Mock_Core_Security(); + $obj->lang = new Mock_Core_Lang(); + + $this->ci_instance($obj); + $this->upload = $obj->upload; + + vfsStreamWrapper::register(); + vfsStreamWrapper::setRoot(new vfsStreamDirectory('testDir')); + + $this->_test_dir = vfsStreamWrapper::getRoot(); + } + + function test_do_upload() + { + $this->markTestIncomplete('TODO'); + } + + function test_data() + { + $data = array( + 'file_name' => 'hello.txt', + 'file_type' => 'text/plain', + 'file_path' => '/tmp/', + 'full_path' => '/tmp/hello.txt', + 'raw_name' => 'hello', + 'orig_name' => 'hello.txt', + 'client_name' => '', + 'file_ext' => '.txt', + 'file_size' => 100, + 'is_image' => FALSE, + 'image_width' => '', + 'image_height' => '', + 'image_type' => '', + 'image_size_str' => '' + ); + + $this->upload->set_upload_path('/tmp/'); + + foreach ($data as $k => $v) + { + $this->upload->{$k} = $v; + } + + $this->assertEquals('hello.txt', $this->upload->data('file_name')); + $this->assertEquals($data, $this->upload->data()); + } + + function test_set_upload_path() + { + $this->upload->set_upload_path('/tmp/'); + $this->assertEquals('/tmp/', $this->upload->upload_path); + + $this->upload->set_upload_path('/tmp'); + $this->assertEquals('/tmp/', $this->upload->upload_path); + } + + function test_set_filename() + { + $this->markTestIncomplete('TODO'); + } + + function test_set_max_filesize() + { + $this->upload->set_max_filesize(100); + $this->assertEquals(100, $this->upload->max_size); + } + + function test_set_max_filename() + { + $this->upload->set_max_filename(100); + $this->assertEquals(100, $this->upload->max_filename); + } + + function test_set_max_width() + { + $this->upload->set_max_width(100); + $this->assertEquals(100, $this->upload->max_width); + } + + function test_set_max_height() + { + $this->upload->set_max_height(100); + $this->assertEquals(100, $this->upload->max_height); + } + + function test_set_allowed_types() + { + $this->upload->set_allowed_types('*'); + $this->assertEquals('*', $this->upload->allowed_types); + + $this->upload->set_allowed_types('foo|bar'); + $this->assertEquals(array('foo', 'bar'), $this->upload->allowed_types); + } + + function test_set_image_properties() + { + $this->markTestIncomplete('TODO'); + } + + function test_set_xss_clean() + { + $this->upload->set_xss_clean(TRUE); + $this->assertTrue($this->upload->xss_clean); + + $this->upload->set_xss_clean(FALSE); + $this->assertFalse($this->upload->xss_clean); + } + + function test_is_image() + { + $this->upload->file_type = 'image/x-png'; + $this->assertTrue($this->upload->is_image()); + + $this->upload->file_type = 'text/plain'; + $this->assertFalse($this->upload->is_image()); + } + + function test_is_allowed_filetype() + { + $this->upload->allowed_types = array('html'); + + $this->upload->file_ext = '.txt'; + $this->upload->file_type = 'text/plain'; + $this->assertFalse($this->upload->is_allowed_filetype(FALSE)); + $this->assertFalse($this->upload->is_allowed_filetype(TRUE)); + + $this->upload->file_ext = '.html'; + $this->upload->file_type = 'text/html'; + $this->assertTrue($this->upload->is_allowed_filetype(FALSE)); + $this->assertTrue($this->upload->is_allowed_filetype(TRUE)); + + $this->markTestIncomplete('Image tests'); + } + + function test_is_allowed_filesize() + { + $this->upload->max_size = 100; + $this->upload->file_size = 99; + + $this->assertTrue($this->upload->is_allowed_filesize()); + + $this->upload->file_size = 101; + $this->assertFalse($this->upload->is_allowed_filesize()); + } + + function test_is_allowed_dimensions() + { + $this->markTestIncomplete('TODO'); + } + + function test_validate_upload_path() + { + $this->upload->upload_path = ''; + $this->assertFalse($this->upload->validate_upload_path()); + + $this->upload->upload_path = vfsStream::url('testDir'); + $this->assertTrue($this->upload->validate_upload_path()); + } + + function test_get_extension() + { + $this->assertEquals('.txt', $this->upload->get_extension('hello.txt')); + $this->assertEquals('.htaccess', $this->upload->get_extension('.htaccess')); + $this->assertEquals('', $this->upload->get_extension('hello')); + } + + function test_clean_file_name() + { + $this->assertEquals('hello.txt', $this->upload->clean_file_name('hello.txt')); + $this->assertEquals('hello.txt', $this->upload->clean_file_name('%253chell>o.txt')); + } + + function test_limit_filename_length() + { + $this->assertEquals('hello.txt', $this->upload->limit_filename_length('hello.txt', 10)); + $this->assertEquals('hello.txt', $this->upload->limit_filename_length('hello-world.txt', 9)); + } + + function test_do_xss_clean() + { + $file1 = vfsStream::newFile('file1.txt')->withContent('The billy goat was waiting for them.')->at($this->_test_dir); + $file2 = vfsStream::newFile('file2.txt')->at($this->_test_dir); + $file3 = vfsStream::newFile('file3.txt')->withContent('')->at($this->_test_dir); + + $this->upload->file_temp = vfsStream::url('file1.txt'); + $this->assertTrue($this->upload->do_xss_clean()); + + $this->upload->file_temp = vfsStream::url('file2.txt'); + $this->assertFalse($this->upload->do_xss_clean()); + + $this->upload->file_temp = vfsStream::url('file3.txt'); + $this->assertFalse($this->upload->do_xss_clean()); + } + + function test_set_error() + { + $errors = array( + 'An error!' + ); + + $another = 'Another error!'; + + $this->upload->set_error($errors); + $this->assertEquals($errors, $this->upload->error_msg); + + $errors[] = $another; + $this->upload->set_error($another); + $this->assertEquals($errors, $this->upload->error_msg); + } + + function test_display_errors() + { + $this->upload->error_msg[] = 'Error test'; + $this->assertEquals('

Error test

', $this->upload->display_errors()); + } + + function test_mimes_types() + { + $this->assertEquals('text/plain', $this->upload->mimes_types('txt')); + $this->assertFalse($this->upload->mimes_types('foobar')); + } + +} \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 096b894c7eb0db6ab13aa4478ebf52524b429fcb Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Thu, 30 Aug 2012 00:20:36 +0100 Subject: Finished the final tests (except do_upload) --- tests/codeigniter/libraries/Upload_test.php | 53 ++++++++++++++++++++++++---- tests/mocks/uploads/ci_logo.gif | Bin 0 -> 3270 bytes 2 files changed, 46 insertions(+), 7 deletions(-) create mode 100644 tests/mocks/uploads/ci_logo.gif diff --git a/tests/codeigniter/libraries/Upload_test.php b/tests/codeigniter/libraries/Upload_test.php index 021af28a7..d79a3ffc9 100644 --- a/tests/codeigniter/libraries/Upload_test.php +++ b/tests/codeigniter/libraries/Upload_test.php @@ -18,9 +18,9 @@ class Upload_test extends CI_TestCase { $this->_test_dir = vfsStreamWrapper::getRoot(); } - function test_do_upload() + function test_do_upload() { - $this->markTestIncomplete('TODO'); + $this->markTestIncomplete('We can\'t really test this at the moment because of the call to `is_uploaded_file` in do_upload which isn\'t supported by vfsStream'); } function test_data() @@ -64,7 +64,11 @@ class Upload_test extends CI_TestCase { function test_set_filename() { - $this->markTestIncomplete('TODO'); + $file1 = vfsStream::newFile('hello-world.txt')->withContent('Hello world.')->at($this->_test_dir); + $this->upload->file_ext = '.txt'; + + $this->assertEquals('helloworld.txt', $this->upload->set_filename(vfsStream::url('testDir').'/', 'helloworld.txt')); + $this->assertEquals('hello-world1.txt', $this->upload->set_filename(vfsStream::url('testDir').'/', 'hello-world.txt')); } function test_set_max_filesize() @@ -102,7 +106,22 @@ class Upload_test extends CI_TestCase { function test_set_image_properties() { - $this->markTestIncomplete('TODO'); + $this->upload->file_type = 'image/gif'; + $this->upload->file_temp = 'tests/mocks/uploads/ci_logo.gif'; + + $props = array( + 'image_width' => 170, + 'image_height' => 73, + 'image_type' => 'gif', + 'image_size_str' => 'width="170" height="73"' + ); + + $this->upload->set_image_properties($this->upload->file_temp); + + $this->assertEquals($props['image_width'], $this->upload->image_width); + $this->assertEquals($props['image_height'], $this->upload->image_height); + $this->assertEquals($props['image_type'], $this->upload->image_type); + $this->assertEquals($props['image_size_str'], $this->upload->image_size_str); } function test_set_xss_clean() @@ -125,7 +144,7 @@ class Upload_test extends CI_TestCase { function test_is_allowed_filetype() { - $this->upload->allowed_types = array('html'); + $this->upload->allowed_types = array('html', 'gif'); $this->upload->file_ext = '.txt'; $this->upload->file_type = 'text/plain'; @@ -137,7 +156,10 @@ class Upload_test extends CI_TestCase { $this->assertTrue($this->upload->is_allowed_filetype(FALSE)); $this->assertTrue($this->upload->is_allowed_filetype(TRUE)); - $this->markTestIncomplete('Image tests'); + $this->upload->file_temp = 'tests/mocks/uploads/ci_logo.gif'; + $this->upload->file_ext = '.gif'; + $this->upload->file_type = 'image/gif'; + $this->assertTrue($this->upload->is_allowed_filetype()); } function test_is_allowed_filesize() @@ -153,7 +175,21 @@ class Upload_test extends CI_TestCase { function test_is_allowed_dimensions() { - $this->markTestIncomplete('TODO'); + $this->upload->file_type = 'text/plain'; + $this->assertTrue($this->upload->is_allowed_dimensions()); + + $this->upload->file_type = 'image/gif'; + $this->upload->file_temp = 'tests/mocks/uploads/ci_logo.gif'; + + $this->upload->max_width = 10; + $this->assertFalse($this->upload->is_allowed_dimensions()); + + $this->upload->max_width = 170; + $this->upload->max_height = 10; + $this->assertFalse($this->upload->is_allowed_dimensions()); + + $this->upload->max_height = 73; + $this->assertTrue($this->upload->is_allowed_dimensions()); } function test_validate_upload_path() @@ -198,6 +234,9 @@ class Upload_test extends CI_TestCase { $this->upload->file_temp = vfsStream::url('file3.txt'); $this->assertFalse($this->upload->do_xss_clean()); + + $this->upload->file_temp = 'tests/mocks/uploads/ci_logo.gif'; + $this->assertTrue($this->upload->do_xss_clean()); } function test_set_error() diff --git a/tests/mocks/uploads/ci_logo.gif b/tests/mocks/uploads/ci_logo.gif new file mode 100644 index 000000000..073ec14b4 Binary files /dev/null and b/tests/mocks/uploads/ci_logo.gif differ -- cgit v1.2.3-24-g4f1b From 3104e3f23724b68a396cbaf2f2b1d9677b935126 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Thu, 30 Aug 2012 00:21:19 +0100 Subject: Added PHPUnit to the development requirements of composer.json --- composer.json | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/composer.json b/composer.json index fa6dc02e4..dc098acc3 100644 --- a/composer.json +++ b/composer.json @@ -1,5 +1,8 @@ { "require": { "mikey179/vfsStream": "*" - } + }, + "require-dev": { + "EHER/PHPUnit": "*" + } } \ No newline at end of file -- cgit v1.2.3-24-g4f1b From ac740abc89159fe24165105253ae6048888a16ee Mon Sep 17 00:00:00 2001 From: dchill42 Date: Thu, 30 Aug 2012 10:49:28 -0400 Subject: Added session driver config items Signed-off-by: dchill42 --- application/config/config.php | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/application/config/config.php b/application/config/config.php index 28fc406d1..eaccbf75e 100644 --- a/application/config/config.php +++ b/application/config/config.php @@ -265,6 +265,9 @@ $config['encryption_key'] = ''; | Session Variables |-------------------------------------------------------------------------- | +| 'sess_driver' = the driver to load: cookie (Classic), native (PHP sessions), +| or your custom driver name +| 'sess_valid_drivers' = additional valid drivers which may be loaded | 'sess_cookie_name' = the name you want for the cookie | 'sess_expiration' = the number of SECONDS you want the session to last. | by default sessions last 7200 seconds (two hours). Set to zero for no expiration. @@ -278,6 +281,8 @@ $config['encryption_key'] = ''; | 'sess_time_to_update' = how many seconds between CI refreshing Session Information | */ +$config['sess_driver'] = 'cookie'; +$config['sess_valid_drivers'] = array(); $config['sess_cookie_name'] = 'ci_session'; $config['sess_expiration'] = 7200; $config['sess_expire_on_close'] = FALSE; -- cgit v1.2.3-24-g4f1b From f8f36db2d967efe8178b78a59ead14c05f50dc12 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Thu, 30 Aug 2012 14:17:28 -0400 Subject: Added autoload drivers config, added Session and Loader changes to changelog, added Session config items to upgrade guide Signed-off-by: dchill42 --- application/config/autoload.php | 29 +++++++++++++++++----- user_guide_src/source/changelog.rst | 24 ++++++++++++++---- user_guide_src/source/installation/upgrade_300.rst | 26 +++++++++++++++---- 3 files changed, 63 insertions(+), 16 deletions(-) diff --git a/application/config/autoload.php b/application/config/autoload.php index b3e63cbf6..ff153fb48 100644 --- a/application/config/autoload.php +++ b/application/config/autoload.php @@ -46,10 +46,11 @@ | | 1. Packages | 2. Libraries -| 3. Helper files -| 4. Custom config files -| 5. Language files -| 6. Models +| 3. Drivers +| 4. Helper files +| 5. Custom config files +| 6. Language files +| 7. Models | */ @@ -75,12 +76,28 @@ $autoload['packages'] = array(); | | Prototype: | -| $autoload['libraries'] = array('database', 'session', 'xmlrpc'); +| $autoload['libraries'] = array('database', 'email', 'xmlrpc'); */ $autoload['libraries'] = array(); +/* +| ------------------------------------------------------------------- +| Auto-load Drivers +| ------------------------------------------------------------------- +| These classes are located in the system/libraries folder or in your +| application/libraries folder within their own subdirectory. They +| offer multiple interchangeable driver options. +| +| Prototype: +| +| $autoload['drivers'] = array('session', 'cache'); +*/ + +$autoload['drivers'] = array(); + + /* | ------------------------------------------------------------------- | Auto-load Helper Files @@ -139,4 +156,4 @@ $autoload['model'] = array(); /* End of file autoload.php */ -/* Location: ./application/config/autoload.php */ \ No newline at end of file +/* Location: ./application/config/autoload.php */ diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 77c018a11..d026ca3d3 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -145,9 +145,21 @@ Release Date: Not Released - Libraries - - CI_Session now respects php.ini's session.gc_probability and session.gc_divisor + - :doc:`Session Library ` changes include: + - Library changed to :doc:`Driver ` with classic Cookie driver as default. + - Added Native PHP Session driver to work with $_SESSION. + - Custom session drivers can be added anywhere in package paths and loaded with Session library. + - Session drivers interchangeable on the fly. + - New tempdata feature allows setting user data items with an expiration time. + - Added default $config['sess_driver'] and $config['sess_valid_drivers'] items to config.php file. + - Cookie driver now respects php.ini's session.gc_probability and session.gc_divisor + - Changed the Cookie driver to select only one row when using database sessions. + - Cookie driver now only writes to database at end of request when using database. + - Cookie driver now uses PHP functions for faster array manipulation when using database. + - Added all_flashdata() method to session class. Returns an associative array of only flashdata. + - Added has_userdata() method to verify existence of userdata item. + - Added tempdata(), set_tempdata(), and unset_tempdata() methods for manipulating tempdata. - Added max_filename_increment config setting for Upload library. - - CI_Loader::_ci_autoloader() is now a protected method. - :doc:`Cart library ` changes include: - It now auto-increments quantity's instead of just resetting it, this is the default behaviour of large e-commerce sites. - Product Name strictness can be disabled via the Cart Library by switching "$product_name_safe". @@ -171,8 +183,6 @@ Release Date: Not Released - Native PHP functions used as rules can now accept an additional parameter, other than the data itself. - Updated set_rules() to accept an array of rules as well as a string. - Fields that have empty rules set no longer run through validation (and therefore are not considered erroneous). - - Changed the :doc:`Session Library ` to select only one row when using database sessions. - - Added all_flashdata() method to session class. Returns an associative array of only flashdata. - Allowed for setting table class defaults in a config file. - Added a Wincache driver to the :doc:`Caching Library `. - Added a Redis driver to the :doc:`Caching Library `. @@ -194,7 +204,11 @@ Release Date: Not Released - Changed private methods in the :doc:`URI Library ` to protected so MY_URI can override them. - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions). - - Added method get_vars() to the :doc:`Loader Library ` to retrieve all variables loaded with $this->load->vars(). + - :doc:`Loader Library ` changes include: + - Added method get_vars() to the Loader to retrieve all variables loaded with $this->load->vars(). + - CI_Loader::_ci_autoloader() is now a protected method. + - Added autoloading of drivers with $autoload['drivers']. + - CI_Loader::library() will now load drivers as well, for backward compatibility of converted libraries (like Session). - is_loaded() function from system/core/Commons.php now returns a reference. - $config['rewrite_short_tags'] now has no effect when using PHP 5.4 as *` to retrieve $_SERVER['REQUEST_METHOD']. diff --git a/user_guide_src/source/installation/upgrade_300.rst b/user_guide_src/source/installation/upgrade_300.rst index 64a237069..31a5c0761 100644 --- a/user_guide_src/source/installation/upgrade_300.rst +++ b/user_guide_src/source/installation/upgrade_300.rst @@ -31,8 +31,24 @@ Step 3: Remove $autoload['core'] from your config/autoload.php Use of the ``$autoload['core']`` config array has been deprecated as of CodeIgniter 1.4.1 and is now removed. Move any entries that you might have listed there to ``$autoload['libraries']`` instead. +************************************************************** +Step 4: Add new session driver items to your config/config.php +************************************************************** + +With the change from a single Session Library to the new Session Driver, two new config items have been added: + + - ``$config['sess_driver']`` selects which driver to initially load. Options are: + - 'cookie' (the default) for classic CodeIgniter cookie-based sessions + - 'native' for native PHP Session support + - the name of a custom driver you have provided (see :doc:`Session Driver <../libraries/sessions>` for more info) + - ``$config['sess_valid_drivers']`` provides an array of additional custom drivers to make available for loading + +As the new Session Driver library loads the classic Cookie driver by default and always makes 'cookie' and 'native' +available as valid drivers, neither of these configuration items are required. However, it is recommended that you +add them for clarity and ease of configuration in the future. + *************************************** -Step 4: Update your config/database.php +Step 5: Update your config/database.php *************************************** Due to 3.0.0's renaming of Active Record to Query Builder, inside your `config/database.php`, you will @@ -43,20 +59,20 @@ need to rename the `$active_record` variable to `$query_builder`. $query_builder = TRUE; ******************************* -Step 5: Move your errors folder +Step 6: Move your errors folder ******************************* In version 3.0.0, the errors folder has been moved from _application/errors* to _application/views/errors*. **************************************************************************** -Step 6: Check the calls to Array Helper's element() and elements() functions +Step 7: Check the calls to Array Helper's element() and elements() functions **************************************************************************** The default return value of these functions, when the required elements don't exist, has been changed from FALSE to NULL. *************************************************************** -Step 7: Remove usage of (previously) deprecated functionalities +Step 8: Remove usage of (previously) deprecated functionalities *************************************************************** In addition to the ``$autoload['core']`` configuration setting, there's a number of other functionalities @@ -151,4 +167,4 @@ emails. To override this behaviour, pass FALSE as the first parameter in the ``s if ($this->email->send(FALSE)) { // Parameters won't be cleared - } \ No newline at end of file + } -- cgit v1.2.3-24-g4f1b From f3fddf6e0f4b0b0976c433c139326bdcd45d2da0 Mon Sep 17 00:00:00 2001 From: Bo-Yi Wu Date: Fri, 31 Aug 2012 10:10:16 +0800 Subject: fix issue #1719 and update ip address length on captcha helper Signed-off-by: Bo-Yi Wu --- user_guide_src/source/changelog.rst | 1 + user_guide_src/source/helpers/captcha_helper.rst | 2 +- user_guide_src/source/libraries/trackback.rst | 2 +- 3 files changed, 3 insertions(+), 2 deletions(-) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 827b1f090..cf0d29f1b 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -51,6 +51,7 @@ Release Date: Not Released - Path constants BASEPATH, APPPATH and VIEWPATH are now (internally) defined as absolute paths. - Updated email validation methods to use ``filter_var()`` instead of PCRE. - Changed environment defaults to report all errors in 'development' and only fatal ones in 'testing' and 'production' but only display them in 'development'. + - Updated ip_address lengths from 16 to 45 for supporting ipv6 address on trackback library and captcha helper. - Helpers diff --git a/user_guide_src/source/helpers/captcha_helper.rst b/user_guide_src/source/helpers/captcha_helper.rst index 48095a11d..90244739b 100644 --- a/user_guide_src/source/helpers/captcha_helper.rst +++ b/user_guide_src/source/helpers/captcha_helper.rst @@ -102,7 +102,7 @@ Here is a table prototype CREATE TABLE captcha (   captcha_id bigint(13) unsigned NOT NULL auto_increment,   captcha_time int(10) unsigned NOT NULL,   - ip_address varchar(16) default '0' NOT NULL,   + ip_address varchar(45) NOT NULL,   word varchar(20) NOT NULL,   PRIMARY KEY `captcha_id` (`captcha_id`),   KEY `word` (`word`) diff --git a/user_guide_src/source/libraries/trackback.rst b/user_guide_src/source/libraries/trackback.rst index 07b2b2177..f9e0df882 100644 --- a/user_guide_src/source/libraries/trackback.rst +++ b/user_guide_src/source/libraries/trackback.rst @@ -114,7 +114,7 @@ store them. Here is a basic prototype for such a table:: excerpt text NOT NULL, blog_name varchar(100) NOT NULL, tb_date int(10) NOT NULL, - ip_address varchar(16) NOT NULL, + ip_address varchar(45) NOT NULL, PRIMARY KEY `tb_id` (`tb_id`), KEY `entry_id` (`entry_id`) ); -- cgit v1.2.3-24-g4f1b From cdbcbfc9dac126a87eaa34d411170ce198cb4ffe Mon Sep 17 00:00:00 2001 From: vlakoff Date: Fri, 31 Aug 2012 04:38:28 +0200 Subject: Simplification in Text Helper's character_limiter() Because the "\s" regex character class includes \r and \n, there is no need for the str_replace() part --- system/helpers/text_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php index 8a1f01b51..76dc04a70 100644 --- a/system/helpers/text_helper.php +++ b/system/helpers/text_helper.php @@ -89,7 +89,7 @@ if ( ! function_exists('character_limiter')) return $str; } - $str = preg_replace('/\s+/', ' ', str_replace(array("\r\n", "\r", "\n"), ' ', $str)); + $str = preg_replace('/\s+/', ' ', $str); if (strlen($str) <= $n) { -- cgit v1.2.3-24-g4f1b From 59d49906d631772a3532cd9fc903dc56454d7dcf Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sat, 1 Sep 2012 05:26:08 +0200 Subject: A few forgotten double quotes in language strings Follow-up to commit 0875d69dc7b5138cc40ea2f248024b2a886a0d82 from 2012-07-15 --- system/language/english/date_lang.php | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/system/language/english/date_lang.php b/system/language/english/date_lang.php index 229d33d2e..6683e4c69 100644 --- a/system/language/english/date_lang.php +++ b/system/language/english/date_lang.php @@ -25,20 +25,20 @@ * @filesource */ -$lang['date_year'] = "Year"; -$lang['date_years'] = "Years"; -$lang['date_month'] = "Month"; -$lang['date_months'] = "Months"; -$lang['date_week'] = "Week"; -$lang['date_weeks'] = "Weeks"; -$lang['date_day'] = "Day"; -$lang['date_days'] = "Days"; -$lang['date_hour'] = "Hour"; -$lang['date_hours'] = "Hours"; -$lang['date_minute'] = "Minute"; -$lang['date_minutes'] = "Minutes"; -$lang['date_second'] = "Second"; -$lang['date_seconds'] = "Seconds"; +$lang['date_year'] = 'Year'; +$lang['date_years'] = 'Years'; +$lang['date_month'] = 'Month'; +$lang['date_months'] = 'Months'; +$lang['date_week'] = 'Week'; +$lang['date_weeks'] = 'Weeks'; +$lang['date_day'] = 'Day'; +$lang['date_days'] = 'Days'; +$lang['date_hour'] = 'Hour'; +$lang['date_hours'] = 'Hours'; +$lang['date_minute'] = 'Minute'; +$lang['date_minutes'] = 'Minutes'; +$lang['date_second'] = 'Second'; +$lang['date_seconds'] = 'Seconds'; $lang['UM12'] = '(UTC -12:00) Baker/Howland Island'; $lang['UM11'] = '(UTC -11:00) Niue'; -- cgit v1.2.3-24-g4f1b From 5f385d0089229acf5ba317dca0c91457d14d797f Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sun, 2 Sep 2012 23:00:25 +0200 Subject: Slightly robuster test Also, single quotes per style conventions --- system/helpers/captcha_helper.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/helpers/captcha_helper.php b/system/helpers/captcha_helper.php index 57ef9e2fa..3aac14db8 100644 --- a/system/helpers/captcha_helper.php +++ b/system/helpers/captcha_helper.php @@ -80,7 +80,7 @@ if ( ! function_exists('create_captcha')) $current_dir = @opendir($img_path); while ($filename = @readdir($current_dir)) { - if (strpos($filename, ".jpg") !== FALSE && (str_replace('.jpg', '', $filename) + $expiration) < $now) + if (substr($filename, -4) === '.jpg' && (str_replace('.jpg', '', $filename) + $expiration) < $now) { @unlink($img_path.$filename); } -- cgit v1.2.3-24-g4f1b From 7c70d10d699d7f7ecd446bf81c9e05de0811f282 Mon Sep 17 00:00:00 2001 From: pickupman Date: Sun, 2 Sep 2012 23:40:49 -0400 Subject: Fix #1741 is_unique duplicated in documentation for Form_validation --- user_guide_src/source/libraries/form_validation.rst | 1 - 1 file changed, 1 deletion(-) diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index 3bcad7ba6..39f787402 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -884,7 +884,6 @@ Rule Parameter Description 0, 1, 2, 3, etc. **is_natural_no_zero** No Returns FALSE if the form element contains anything other than a natural number, but not zero: 1, 2, 3, etc. -**is_unique** Yes Returns FALSE if the form element is not unique in a database table. is_unique[table.field] **valid_email** No Returns FALSE if the form element does not contain a valid email address. **valid_emails** No Returns FALSE if any value provided in a comma separated list is not a valid email. **valid_ip** No Returns FALSE if the supplied IP is not valid. -- cgit v1.2.3-24-g4f1b From 88dabf1c0d41d317d7bde4d3134833042b3a9f2f Mon Sep 17 00:00:00 2001 From: "D. Marshall Lemcoe Jr." Date: Mon, 3 Sep 2012 01:46:30 -0300 Subject: Update application/config/constants.php MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Removed completely unnecessary whitespace.  --- application/config/constants.php | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) diff --git a/application/config/constants.php b/application/config/constants.php index d22d2963e..62a18e761 100644 --- a/application/config/constants.php +++ b/application/config/constants.php @@ -52,14 +52,14 @@ define('DIR_WRITE_MODE', 0777); | */ -define('FOPEN_READ', 'rb'); -define('FOPEN_READ_WRITE', 'r+b'); -define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 'wb'); // truncates existing file data, use with care -define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE', 'w+b'); // truncates existing file data, use with care -define('FOPEN_WRITE_CREATE', 'ab'); -define('FOPEN_READ_WRITE_CREATE', 'a+b'); -define('FOPEN_WRITE_CREATE_STRICT', 'xb'); -define('FOPEN_READ_WRITE_CREATE_STRICT', 'x+b'); +define('FOPEN_READ', 'rb'); +define('FOPEN_READ_WRITE', 'r+b'); +define('FOPEN_WRITE_CREATE_DESTRUCTIVE', 'wb'); // truncates existing file data, use with care +define('FOPEN_READ_WRITE_CREATE_DESTRUCTIVE', 'w+b'); // truncates existing file data, use with care +define('FOPEN_WRITE_CREATE', 'ab'); +define('FOPEN_READ_WRITE_CREATE', 'a+b'); +define('FOPEN_WRITE_CREATE_STRICT', 'xb'); +define('FOPEN_READ_WRITE_CREATE_STRICT', 'x+b'); /* |-------------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 5e9710842dc6981f4eb03c1622eabee9b3171dea Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Mon, 3 Sep 2012 18:57:35 +0100 Subject: Added Calendar library unit test --- tests/codeigniter/libraries/Calendar_test.php | 204 ++++++++++++++++++++++++++ tests/mocks/libraries/calendar.php | 25 ++++ 2 files changed, 229 insertions(+) create mode 100644 tests/codeigniter/libraries/Calendar_test.php create mode 100644 tests/mocks/libraries/calendar.php diff --git a/tests/codeigniter/libraries/Calendar_test.php b/tests/codeigniter/libraries/Calendar_test.php new file mode 100644 index 000000000..95668d70d --- /dev/null +++ b/tests/codeigniter/libraries/Calendar_test.php @@ -0,0 +1,204 @@ +calendar = new Mock_Libraries_Calendar(); + + $this->calendar = $obj->calendar; + } + + function test_initialize() + { + $this->calendar->initialize(array( + 'month_type' => 'short', + 'start_day' => 'monday' + )); + $this->assertEquals('short', $this->calendar->month_type); + $this->assertEquals('monday', $this->calendar->start_day); + } + + /** + * @covers Mock_Libraries_Calendar::parse_template + */ + function test_generate() + { + $no_events = ' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
September 2011
SuMoTuWeThFrSa
    123
45678910
11121314151617
18192021222324
252627282930 
'; + + $this->assertEquals($no_events, $this->calendar->generate(2011, 9)); + + $data = array( + 3 => 'http://example.com/news/article/2006/03/', + 7 => 'http://example.com/news/article/2006/07/', + 13 => 'http://example.com/news/article/2006/13/', + 26 => 'http://example.com/news/article/2006/26/' + ); + + $events = ' + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + +
September 2011
SuMoTuWeThFrSa
    123
45678910
11121314151617
18192021222324
252627282930 
'; + + $this->assertEquals($events, $this->calendar->generate(2011, 9, $data)); + } + + function test_get_month_name() + { + $this->calendar->month_type = NULL; + $this->assertEquals('January', $this->calendar->get_month_name('01')); + + $this->calendar->month_type = 'short'; + $this->assertEquals('Jan', $this->calendar->get_month_name('01')); + } + + function test_get_day_names() + { + $this->assertEquals(array( + 'Sunday', + 'Monday', + 'Tuesday', + 'Wednesday', + 'Thursday', + 'Friday', + 'Saturday' + ), $this->calendar->get_day_names('long')); + + $this->assertEquals(array( + 'Sun', + 'Mon', + 'Tue', + 'Wed', + 'Thu', + 'Fri', + 'Sat' + ), $this->calendar->get_day_names('short')); + + $this->calendar->day_type = NULL; + + $this->assertEquals(array( + 'Su', + 'Mo', + 'Tu', + 'We', + 'Th', + 'Fr', + 'Sa' + ), $this->calendar->get_day_names()); + } + + function test_adjust_date() + { + $this->assertEquals(array('month' => 8, 'year' => 2012), $this->calendar->adjust_date(8, 2012)); + $this->assertEquals(array('month' => 1, 'year' => 2013), $this->calendar->adjust_date(13, 2012)); + } + + function test_get_total_days() + { + $this->assertEquals(0, $this->calendar->get_total_days(13, 2012)); + + $this->assertEquals(31, $this->calendar->get_total_days(1, 2012)); + $this->assertEquals(28, $this->calendar->get_total_days(2, 2011)); + $this->assertEquals(29, $this->calendar->get_total_days(2, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(3, 2012)); + $this->assertEquals(30, $this->calendar->get_total_days(4, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(5, 2012)); + $this->assertEquals(30, $this->calendar->get_total_days(6, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(7, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(8, 2012)); + $this->assertEquals(30, $this->calendar->get_total_days(9, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(10, 2012)); + $this->assertEquals(30, $this->calendar->get_total_days(11, 2012)); + $this->assertEquals(31, $this->calendar->get_total_days(12, 2012)); + } + + function test_default_template() + { + $array = array( + 'table_open' => '', + 'heading_row_start' => '', + 'heading_previous_cell' => '', + 'heading_title_cell' => '', + 'heading_next_cell' => '', + 'heading_row_end' => '', + 'week_row_start' => '', + 'week_day_cell' => '', + 'week_row_end' => '', + 'cal_row_start' => '', + 'cal_cell_start' => '', + 'cal_cell_end_today' => '', + 'cal_row_end' => '', + 'table_close' => '
<<{heading}>>
{week_day}
', + 'cal_cell_start_today' => '', + 'cal_cell_content' => '{day}', + 'cal_cell_content_today' => '{day}', + 'cal_cell_no_content' => '{day}', + 'cal_cell_no_content_today' => '{day}', + 'cal_cell_blank' => ' ', + 'cal_cell_end' => '
' + ); + + $this->assertEquals($array, $this->calendar->default_template()); + } + +} \ No newline at end of file diff --git a/tests/mocks/libraries/calendar.php b/tests/mocks/libraries/calendar.php new file mode 100644 index 000000000..8fee5365e --- /dev/null +++ b/tests/mocks/libraries/calendar.php @@ -0,0 +1,25 @@ +CI = new stdClass; + $this->CI->lang = new Mock_Core_Lang(); + + if ( ! in_array('calendar_lang.php', $this->CI->lang->is_loaded, TRUE)) + { + $this->CI->lang->load('calendar'); + } + + $this->local_time = time(); + + if (count($config) > 0) + { + $this->initialize($config); + } + + log_message('debug', 'Calendar Class Initialized'); + } + +} \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 97b0d8331eecd7f3efe3a1c9a93de55a2f26e877 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 4 Sep 2012 10:09:00 -0400 Subject: Fixed issues #1756 and #1711 Signed-off-by: dchill42 --- system/libraries/Session/drivers/Session_cookie.php | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 69e5fde14..ce63b976f 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -309,6 +309,7 @@ class CI_Session_cookie extends CI_Session_driver { if ($this->sess_use_database === TRUE && isset($this->userdata['session_id'])) { $this->CI->db->delete($this->sess_table_name, array('session_id' => $this->userdata['session_id'])); + $this->data_dirty = FALSE; } // Kill the cookie @@ -571,11 +572,22 @@ class CI_Session_cookie extends CI_Session_driver { $set['user_data'] = $this->_serialize($userdata); } + // Is caching in effect? Turn it off + $db_cache = $this->CI->db->cache_on; + $this->CI->db->cache_off(); + // Run the update query // Any time we change the session id, it gets updated immediately, // so our where clause below is always safe $this->CI->db->update($this->sess_table_name, $set, array('session_id' => $this->userdata['session_id'])); + // Was caching in effect? + if ($db_cache) + { + // Turn it back on + $this->CI->db->cache_on(); + } + // Clear dirty flag to prevent double updates $this->data_dirty = FALSE; -- cgit v1.2.3-24-g4f1b From cd436e92ec5f9a5d0361fb186bccacb908dbea22 Mon Sep 17 00:00:00 2001 From: dchill42 Date: Tue, 4 Sep 2012 10:15:14 -0400 Subject: That doesn't go there. Put cache fix around correct query. Signed-off-by: dchill42 --- .../libraries/Session/drivers/Session_cookie.php | 22 +++++++++++----------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index ce63b976f..52eeddbc4 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -444,8 +444,19 @@ class CI_Session_cookie extends CI_Session_driver { $this->CI->db->where('user_agent', $session['user_agent']); } + // Is caching in effect? Turn it off + $db_cache = $this->CI->db->cache_on; + $this->CI->db->cache_off(); + $query = $this->CI->db->limit(1)->get($this->sess_table_name); + // Was caching in effect? + if ($db_cache) + { + // Turn it back on + $this->CI->db->cache_on(); + } + // No result? Kill it! if ($query->num_rows() === 0) { @@ -572,22 +583,11 @@ class CI_Session_cookie extends CI_Session_driver { $set['user_data'] = $this->_serialize($userdata); } - // Is caching in effect? Turn it off - $db_cache = $this->CI->db->cache_on; - $this->CI->db->cache_off(); - // Run the update query // Any time we change the session id, it gets updated immediately, // so our where clause below is always safe $this->CI->db->update($this->sess_table_name, $set, array('session_id' => $this->userdata['session_id'])); - // Was caching in effect? - if ($db_cache) - { - // Turn it back on - $this->CI->db->cache_on(); - } - // Clear dirty flag to prevent double updates $this->data_dirty = FALSE; -- cgit v1.2.3-24-g4f1b From 596e48d30d91c69a3a4a0bfbd059e8fa21d88ad1 Mon Sep 17 00:00:00 2001 From: Joe McFrederick Date: Tue, 4 Sep 2012 14:25:47 -0400 Subject: Add documation to user guide for Migrations class --- user_guide_src/source/libraries/migration.rst | 134 +++++++++++++++++++++++++- 1 file changed, 133 insertions(+), 1 deletion(-) diff --git a/user_guide_src/source/libraries/migration.rst b/user_guide_src/source/libraries/migration.rst index 5192f1f29..cb7d96a6d 100644 --- a/user_guide_src/source/libraries/migration.rst +++ b/user_guide_src/source/libraries/migration.rst @@ -2,4 +2,136 @@ Migrations Class ################ -Coming soon. \ No newline at end of file +Migrations are a convenient way for you to alter your database in a +structured and organized manner. You could edit fragments of SQL by hand +but you would then be responsible for telling other developers that they +need to go and run them. You would also have to keep track of which changes +need to be run against the production machines next time you deploy. + +The database table **migration** tracks which migrations have already been +run so all you have to do is update your application files and +call **$this->migrate->current()** to work out which migrations should be run. +The current version is found in **config/migration.php**. + +****************** +Create a Migration +****************** + +.. note:: Each Migration is run in numerical order forward or backwards + depending on the method taken. Use a prefix of 3 numbers followed by an + underscore for the filename of your migration. + +This will be the first migration for a new site which has a blog. All +migrations go in the folder **application/migrations/** and have names such +as: **001_add_blog.php**.:: + + defined('BASEPATH') OR exit('No direct script access allowed'); + + class Migration_Add_blog extends CI_Migration { + + public function up() + { + $this->dbforge->add_field(array( + 'blog_id' => array( + 'type' => 'INT', + 'constraint' => 5, + 'unsigned' => TRUE, + 'auto_increment' => TRUE + ), + 'blog_title' => array( + 'type' => 'VARCHAR', + 'constraint' => '100', + ), + 'blog_description' => array( + 'type' => 'TEXT', + 'null' => TRUE, + ), + )); + + $this->dbforge->create_table('blog'); + } + + public function down() + { + $this->dbforge->drop_table('blog'); + } + +Then in **application/config/migration.php** set **$config['migration_version'] = 1;**. + +************* +Usage Example +************* + +In this example some simple code is placed in **application/controllers/migrate.php** +to update the schema.:: + + $this->load->library('migration'); + + if ( ! $this->migration->current()) + { + show_error($this->migration->error_string()); + } + +****************** +Function Reference +****************** + +There are five available methods for the Migration class: + +- $this->migration->current(); +- $this->migration->error_string(); +- $this->migration->find_migrations(); +- $this->migration->latest(); +- $this->migration->version(); + +$this->migration->current() +============================ + +The current migration is whatever is set for **$config['migration_version']** in +**application/config/migration.php**. + +$this->migration->error_string() +================================= + +This returns a string of errors while performing a migration. + +$this->migration->find_migrations() +==================================== + +An array of migration filenames are returned that are found in the **migration_path** +property. + +$this->migration->latest() +=========================== + +This works much the same way as current() but instead of looking for +the **$config['migration_version']** the Migration class will use the very +newest migration found in the filesystem. + +$this->migration->version() +============================ + +Version can be used to roll back changes or step forwards programmatically to +specific versions. It works just like current but ignores **$config['migration_version']**.:: + + $this->load->library('migration'); + + $this->migration->version(5); + +********************* +Migration Preferences +********************* + +The following is a table of all the config options for migrations. + +========================== ====================== ============= ============================================= +Preference Default Options Description +========================== ====================== ============= ============================================= +**migration_enabled** FALSE TRUE / FALSE Enable or disable migrations. +**migration_path** APPPATH.'migrations/' None The path to your migrations folder. +**migration_version** 0 None The current version your database should use. +**migration_table** migrations None The table name for storing the shema + version number. +**migration_auto_latest** FALSE TRUE / FALSE Enable or disable automatically + running migrations. +========================== ====================== ============= ============================================= -- cgit v1.2.3-24-g4f1b From 62a5ee3e430bd18a8ca8afa0d704967e8bd25763 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Tue, 4 Sep 2012 23:12:49 +0200 Subject: More complicated but faster method Also added a comment to explain the reason for such a complicated method --- system/helpers/text_helper.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/system/helpers/text_helper.php b/system/helpers/text_helper.php index 76dc04a70..b592f3cc0 100644 --- a/system/helpers/text_helper.php +++ b/system/helpers/text_helper.php @@ -89,7 +89,8 @@ if ( ! function_exists('character_limiter')) return $str; } - $str = preg_replace('/\s+/', ' ', $str); + // a bit complicated, but faster than preg_replace with \s+ + $str = preg_replace('/ {2,}/', ' ', str_replace(array("\r", "\n", "\t", "\x0B", "\x0C"), ' ', $str)); if (strlen($str) <= $n) { -- cgit v1.2.3-24-g4f1b From 9ffcee60140b20ca3ec4e7688f83a039c7c080f7 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 5 Sep 2012 16:25:16 +0300 Subject: Cleanup and optimize new Session classes --- system/libraries/Session/Session.php | 155 ++++++++++++++------- .../libraries/Session/drivers/Session_cookie.php | 125 +++++++++-------- .../libraries/Session/drivers/Session_native.php | 69 +++++---- 3 files changed, 221 insertions(+), 128 deletions(-) diff --git a/system/libraries/Session/Session.php b/system/libraries/Session/Session.php index 1f24456a4..e6f6050c0 100755 --- a/system/libraries/Session/Session.php +++ b/system/libraries/Session/Session.php @@ -2,20 +2,31 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer + * + * NOTICE OF LICENSE + * + * Licensed under the Open Software License version 3.0 + * + * This source file is subject to the Open Software License (OSL 3.0) that is + * bundled with this package in the files license.txt / license.rst. It is + * also available through the world wide web at this URL: + * http://opensource.org/licenses/OSL-3.0 + * If you did not receive a copy of the license and are unable to obtain it + * through the world wide web, please send an email to + * licensing@ellislab.com so we can send you a copy immediately. * * @package CodeIgniter - * @author ExpressionEngine Dev Team - * @copyright Copyright (c) 2008 - 2010, EllisLab, Inc. - * @license http://codeigniter.com/user_guide/license.html + * @author EllisLab Dev Team + * @copyright Copyright (c) 2006 - 2012 EllisLab, Inc. + * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com * @since Version 2.0 * @filesource */ - /** - * CI_Session Class + * CodeIgniter Session Class * * The user interface defined by EllisLabs, now with puggable drivers to manage different storage mechanisms. * By default, the cookie session driver will load, but the 'sess_driver' config/param item (see above) can be @@ -35,12 +46,13 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author ExpressionEngine Dev Team + * @author EllisLab Dev Team * @link http://codeigniter.com/user_guide/libraries/sessions.html */ class CI_Session extends CI_Driver_Library { + public $params = array(); - protected $current = null; + protected $current = NULL; protected $userdata = array(); const FLASHDATA_KEY = 'flash'; @@ -69,10 +81,10 @@ class CI_Session extends CI_Driver_Library { 'Session_cookie' ); $key = 'sess_valid_drivers'; - $drivers = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); + $drivers = isset($params[$key]) ? $params[$key] : $CI->config->item($key); if ($drivers) { - if ( ! is_array($drivers)) $drivers = array($drivers); + is_array($drivers) OR $drivers = array($drivers); // Add driver names to valid list foreach ($drivers as $driver) @@ -86,8 +98,12 @@ class CI_Session extends CI_Driver_Library { // Get driver to load $key = 'sess_driver'; - $driver = (isset($params[$key])) ? $params[$key] : $CI->config->item($key); - if ( ! $driver) $driver = 'cookie'; + $driver = isset($params[$key]) ? $params[$key] : $CI->config->item($key); + if ( ! $driver) + { + $driver = 'cookie'; + } + if ( ! in_array('session_'.strtolower($driver), array_map('strtolower', $this->valid_drivers))) { $this->valid_drivers[] = 'Session_'.$driver; @@ -111,6 +127,8 @@ class CI_Session extends CI_Driver_Library { log_message('debug', 'CI_Session routines successfully run'); } + // ------------------------------------------------------------------------ + /** * Loads session storage driver * @@ -125,6 +143,8 @@ class CI_Session extends CI_Driver_Library { return $this->current; } + // ------------------------------------------------------------------------ + /** * Select default session storage driver * @@ -142,7 +162,8 @@ class CI_Session extends CI_Driver_Library { if (isset($this->$child)) { // See if driver is already current - if ($this->$child !== $this->current) { + if ($this->$child !== $this->current) + { // Make driver current and sync userdata $this->current = $this->$child; $this->userdata =& $this->current->get_userdata(); @@ -156,6 +177,8 @@ class CI_Session extends CI_Driver_Library { } } + // ------------------------------------------------------------------------ + /** * Destroy the current session * @@ -167,19 +190,23 @@ class CI_Session extends CI_Driver_Library { $this->current->sess_destroy(); } + // ------------------------------------------------------------------------ + /** * Regenerate the current session * - * @param boolean Destroy session data flag (default: false) + * @param bool Destroy session data flag (default: false) * @return void */ - public function sess_regenerate($destroy = false) + public function sess_regenerate($destroy = FALSE) { // Call regenerate on driver and resync userdata $this->current->sess_regenerate($destroy); $this->userdata =& $this->current->get_userdata(); } + // ------------------------------------------------------------------------ + /** * Fetch a specific item from the session array * @@ -188,10 +215,11 @@ class CI_Session extends CI_Driver_Library { */ public function userdata($item) { - // Return value or NULL if not found - return ( ! isset($this->userdata[$item])) ? NULL : $this->userdata[$item]; + return isset($this->userdata[$item]) ? $this->userdata[$item] : NULL; } + // ------------------------------------------------------------------------ + /** * Fetch all session data * @@ -199,10 +227,11 @@ class CI_Session extends CI_Driver_Library { */ public function all_userdata() { - // Return entire array - return ( ! isset($this->userdata)) ? NULL : $this->userdata; + return isset($this->userdata) ? $this->userdata : NULL; } + // ------------------------------------------------------------------------ + /** * Fetch all flashdata * @@ -225,6 +254,8 @@ class CI_Session extends CI_Driver_Library { return $out; } + // ------------------------------------------------------------------------ + /** * Add or change data in the "userdata" array * @@ -253,6 +284,8 @@ class CI_Session extends CI_Driver_Library { $this->current->sess_save(); } + // ------------------------------------------------------------------------ + /** * Delete a session variable from the "userdata" array * @@ -270,7 +303,7 @@ class CI_Session extends CI_Driver_Library { // Unset each item name if (count($newdata) > 0) { - foreach ($newdata as $key => $val) + foreach (array_keys($newdata) as $key) { unset($this->userdata[$key]); } @@ -280,18 +313,21 @@ class CI_Session extends CI_Driver_Library { $this->current->sess_save(); } + // ------------------------------------------------------------------------ + /** * Determine if an item exists * * @param string Item name - * @return boolean + * @return bool */ public function has_userdata($item) { - // Check for item name return isset($this->userdata[$item]); } + // ------------------------------------------------------------------------ + /** * Add or change flashdata, only available until the next request * @@ -318,6 +354,8 @@ class CI_Session extends CI_Driver_Library { } } + // ------------------------------------------------------------------------ + /** * Keeps existing flashdata available to next request. * @@ -335,6 +373,8 @@ class CI_Session extends CI_Driver_Library { $this->set_userdata($new_flashdata_key, $value); } + // ------------------------------------------------------------------------ + /** * Fetch a specific flashdata item from the session array * @@ -348,13 +388,14 @@ class CI_Session extends CI_Driver_Library { return $this->userdata($flashdata_key); } + // ------------------------------------------------------------------------ + /** - * Add or change tempdata, only available - * until expiration + * Add or change tempdata, only available until expiration * * @param mixed Item name or array of items * @param string Item value or empty string - * @param int Item lifetime in seconds or 0 for default + * @param int Item lifetime in seconds or 0 for default * @return void */ public function set_tempdata($newdata = array(), $newval = '', $expire = 0) @@ -390,6 +431,8 @@ class CI_Session extends CI_Driver_Library { $this->set_userdata(self::EXPIRATION_KEY, $expirations); } + // ------------------------------------------------------------------------ + /** * Delete a temporary session variable from the "userdata" array * @@ -400,7 +443,7 @@ class CI_Session extends CI_Driver_Library { { // Get expirations list $expirations = $this->userdata(self::EXPIRATION_KEY); - if ( ! $expirations || ! count($expirations)) + if (empty($expirations)) { // Nothing to do return; @@ -415,7 +458,7 @@ class CI_Session extends CI_Driver_Library { // Prepend each item name and unset if (count($newdata) > 0) { - foreach ($newdata as $key => $val) + foreach (array_keys($newdata) as $key) { $tempdata_key = self::FLASHDATA_KEY.self::FLASHDATA_EXP.$key; unset($expirations[$tempdata_key]); @@ -427,6 +470,8 @@ class CI_Session extends CI_Driver_Library { $this->set_userdata(self::EXPIRATION_KEY, $expirations); } + // ------------------------------------------------------------------------ + /** * Fetch a specific tempdata item from the session array * @@ -440,17 +485,17 @@ class CI_Session extends CI_Driver_Library { return $this->userdata($tempdata_key); } + // ------------------------------------------------------------------------ + /** * Identifies flashdata as 'old' for removal * when _flashdata_sweep() runs. * - * @access protected * @return void */ protected function _flashdata_mark() { - $userdata = $this->all_userdata(); - foreach ($userdata as $name => $value) + foreach ($this->all_userdata() as $name => $value) { $parts = explode(self::FLASHDATA_NEW, $name); if (is_array($parts) && count($parts) === 2) @@ -462,16 +507,17 @@ class CI_Session extends CI_Driver_Library { } } + // ------------------------------------------------------------------------ + /** * Removes all flashdata marked as 'old' * - * @access protected * @return void */ protected function _flashdata_sweep() { $userdata = $this->all_userdata(); - foreach ($userdata as $key => $value) + foreach (array_keys($userdata) as $key) { if (strpos($key, self::FLASHDATA_OLD)) { @@ -480,17 +526,18 @@ class CI_Session extends CI_Driver_Library { } } + // ------------------------------------------------------------------------ + /** * Removes all expired tempdata * - * @access protected * @return void */ protected function _tempdata_sweep() { // Get expirations list $expirations = $this->userdata(self::EXPIRATION_KEY); - if ( ! $expirations || ! count($expirations)) + if (empty($expirations)) { // Nothing to do return; @@ -499,7 +546,7 @@ class CI_Session extends CI_Driver_Library { // Unset expired elements $now = time(); $userdata = $this->all_userdata(); - foreach ($userdata as $key => $value) + foreach (array_keys($userdata) as $key) { if (strpos($key, self::FLASHDATA_EXP) && $expirations[$key] < $now) { @@ -511,9 +558,10 @@ class CI_Session extends CI_Driver_Library { // Update expiration list $this->set_userdata(self::EXPIRATION_KEY, $expirations); } + } -// END CI_Session Class +// ------------------------------------------------------------------------ /** * CI_Session_driver Class @@ -535,9 +583,10 @@ class CI_Session extends CI_Driver_Library { * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author ExpressionEngine Dev Team + * @author EllisLab Dev Team */ abstract class CI_Session_driver extends CI_Driver { + /** * Decorate * @@ -555,6 +604,8 @@ abstract class CI_Session_driver extends CI_Driver { $this->initialize(); } + // ------------------------------------------------------------------------ + /** * __call magic method * @@ -571,6 +622,8 @@ abstract class CI_Session_driver extends CI_Driver { return parent::__call($method, $args); } + // ------------------------------------------------------------------------ + /** * Initialize driver * @@ -581,50 +634,56 @@ abstract class CI_Session_driver extends CI_Driver { // Overload this method to implement initialization } + // ------------------------------------------------------------------------ + /** * Save the session data * - * Data in the array has changed - perform any storage synchronization necessary - * The child class MUST implement this abstract method! + * Data in the array has changed - perform any storage synchronization + * necessary. The child class MUST implement this abstract method! * * @return void */ abstract public function sess_save(); + // ------------------------------------------------------------------------ + /** * Destroy the current session * - * Clean up storage for this session - it has been terminated + * Clean up storage for this session - it has been terminated. * The child class MUST implement this abstract method! * * @return void */ abstract public function sess_destroy(); + // ------------------------------------------------------------------------ + /** * Regenerate the current session * - * Regenerate the session id + * Regenerate the session ID. * The child class MUST implement this abstract method! * - * @param boolean Destroy session data flag (default: false) + * @param bool Destroy session data flag (default: false) * @return void */ - abstract public function sess_regenerate($destroy = false); + abstract public function sess_regenerate($destroy = FALSE); + + // ------------------------------------------------------------------------ /** * Get a reference to user data array * - * Give array access to the main CI_Session object + * Give array access to the main CI_Session object. * The child class MUST implement this abstract method! * * @return array Reference to userdata */ abstract public function &get_userdata(); -} -// END CI_Session_driver Class +} /* End of file Session.php */ -/* Location: ./system/libraries/Session/Session.php */ -?> +/* Location: ./system/libraries/Session/Session.php */ \ No newline at end of file diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 52eeddbc4..6d931c16c 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -37,6 +37,7 @@ * @link http://codeigniter.com/user_guide/libraries/sessions.html */ class CI_Session_cookie extends CI_Session_driver { + /** * Whether to encrypt the session cookie * @@ -192,7 +193,6 @@ class CI_Session_cookie extends CI_Session_driver { /** * Initialize session driver object * - * @access protected * @return void */ protected function initialize() @@ -220,16 +220,17 @@ class CI_Session_cookie extends CI_Session_driver { 'cookie_prefix', 'encryption_key' ); + foreach ($prefs as $key) { - $this->$key = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : - $this->CI->config->item($key); + $this->$key = isset($this->_parent->params[$key]) + ? $this->_parent->params[$key] + : $this->CI->config->item($key); } if ($this->encryption_key === '') { - show_error('In order to use the Cookie Session driver you are required to set an encryption key '. - 'in your config file.'); + show_error('In order to use the Cookie Session driver you are required to set an encryption key in your config file.'); } // Load the string helper so we can use the strip_slashes() function @@ -280,6 +281,8 @@ class CI_Session_cookie extends CI_Session_driver { $this->_sess_gc(); } + // ------------------------------------------------------------------------ + /** * Write the session data * @@ -298,6 +301,8 @@ class CI_Session_cookie extends CI_Session_driver { $this->_set_cookie(); } + // ------------------------------------------------------------------------ + /** * Destroy the current session * @@ -320,15 +325,17 @@ class CI_Session_cookie extends CI_Session_driver { $this->userdata = array(); } + // ------------------------------------------------------------------------ + /** * Regenerate the current session * * Regenerate the session id * - * @param boolean Destroy session data flag (default: false) + * @param bool Destroy session data flag (default: false) * @return void */ - public function sess_regenerate($destroy = false) + public function sess_regenerate($destroy = FALSE) { // Check destroy flag if ($destroy) @@ -344,21 +351,23 @@ class CI_Session_cookie extends CI_Session_driver { } } + // ------------------------------------------------------------------------ + /** * Get a reference to user data array * - * @return array - Reference to userdata + * @return array Reference to userdata */ public function &get_userdata() { - // Return reference to array return $this->userdata; } + // ------------------------------------------------------------------------ + /** * Fetch the current session data if it exists * - * @access protected * @return bool */ protected function _sess_read() @@ -389,8 +398,7 @@ class CI_Session_cookie extends CI_Session_driver { // Does the md5 hash match? This is to prevent manipulation of session data in userspace if ($hash !== md5($session.$this->encryption_key)) { - log_message('error', 'The session cookie data did not match what was expected. '. - 'This could be a possible hacking attempt.'); + log_message('error', 'The session cookie data did not match what was expected. This could be a possible hacking attempt.'); $this->sess_destroy(); return FALSE; } @@ -400,8 +408,7 @@ class CI_Session_cookie extends CI_Session_driver { $session = $this->_unserialize($session); // Is the session data we unserialized an array with the correct format? - if ( ! is_array($session) || ! isset($session['session_id'], $session['ip_address'], $session['user_agent'], - $session['last_activity'])) + if ( ! is_array($session) OR ! isset($session['session_id'], $session['ip_address'], $session['user_agent'], $session['last_activity'])) { $this->sess_destroy(); return FALSE; @@ -423,7 +430,7 @@ class CI_Session_cookie extends CI_Session_driver { // Does the User Agent Match? if ($this->sess_match_useragent === TRUE && - trim($session['user_agent']) !== trim(substr($this->CI->input->user_agent(), 0, 120))) + trim($session['user_agent']) !== trim(substr($this->CI->input->user_agent(), 0, 120))) { $this->sess_destroy(); return FALSE; @@ -482,10 +489,11 @@ class CI_Session_cookie extends CI_Session_driver { return TRUE; } + // ------------------------------------------------------------------------ + /** * Create a new session * - * @access protected * @return void */ protected function _sess_create() @@ -509,11 +517,12 @@ class CI_Session_cookie extends CI_Session_driver { $this->_set_cookie(); } + // ------------------------------------------------------------------------ + /** * Update an existing session * - * @access protected - * @param boolean Force update flag (default: false) + * @param bool Force update flag (default: false) * @return void */ protected function _sess_update($force = FALSE) @@ -551,6 +560,8 @@ class CI_Session_cookie extends CI_Session_driver { $this->_set_cookie(); } + // ------------------------------------------------------------------------ + /** * Update database with current data * @@ -559,6 +570,8 @@ class CI_Session_cookie extends CI_Session_driver { * so it's guaranteed to update even when a fatal error * occurs. The first call makes the update and clears the * dirty flag so it won't happen twice. + * + * @return void */ public function _update_db() { @@ -595,6 +608,8 @@ class CI_Session_cookie extends CI_Session_driver { } } + // ------------------------------------------------------------------------ + /** * Generate a new session id * @@ -616,15 +631,16 @@ class CI_Session_cookie extends CI_Session_driver { return md5(uniqid($new_sessid, TRUE)); } + // ------------------------------------------------------------------------ + /** * Get the "now" time * - * @access protected * @return int Time */ protected function _get_time() { - if ($this->time_reference === 'local' || $this->time_reference === date_default_timezone_get()) + if ($this->time_reference === 'local' OR $this->time_reference === date_default_timezone_get()) { return time(); } @@ -635,36 +651,27 @@ class CI_Session_cookie extends CI_Session_driver { return mktime($hour, $minute, $second, $month, $day, $year); } + // ------------------------------------------------------------------------ + /** * Write the session cookie * - * @access protected * @return void */ protected function _set_cookie() { // Get userdata (only defaults if database) - if ($this->sess_use_database === TRUE) - { - $cookie_data = array_intersect_key($this->userdata, $this->defaults); - } - else - { - $cookie_data = $this->userdata; - } + $cookie_data = ($this->sess_use_database === TRUE) + ? array_intersect_key($this->userdata, $this->defaults) + : $this->userdata; // Serialize the userdata for the cookie $cookie_data = $this->_serialize($cookie_data); - if ($this->sess_encrypt_cookie === TRUE) - { - $cookie_data = $this->CI->encrypt->encode($cookie_data); - } - else - { + $cookie_data = ($this->sess_encrypt_cookie === TRUE) + ? $this->CI->encrypt->encode($cookie_data) // if encryption is not used, we provide an md5 hash to prevent userside tampering - $cookie_data = $cookie_data.md5($cookie_data.$this->encryption_key); - } + : $cookie_data.md5($cookie_data.$this->encryption_key); $expire = ($this->sess_expire_on_close === TRUE) ? 0 : $this->sess_expiration + time(); @@ -673,35 +680,35 @@ class CI_Session_cookie extends CI_Session_driver { $this->cookie_secure, $this->cookie_httponly); } + // ------------------------------------------------------------------------ + /** * Set a cookie with the system * * This abstraction of the setcookie call allows overriding for unit testing * - * @access protected - * @param string Cookie name - * @param string Cookie value - * @param int Expiration time - * @param string Cookie path - * @param string Cookie domain - * @param bool Secure connection flag - * @param bool HTTP protocol only flag - * @return void - */ - protected function _setcookie($name, $value = '', $expire = 0, $path = '', $domain = '', $secure = false, - $httponly = false) + * @param string Cookie name + * @param string Cookie value + * @param int Expiration time + * @param string Cookie path + * @param string Cookie domain + * @param bool Secure connection flag + * @param bool HTTP protocol only flag + * @return void + */ + protected function _setcookie($name, $value = '', $expire = 0, $path = '', $domain = '', $secure = FALSE, $httponly = FALSE) { - // Set the cookie setcookie($name, $value, $expire, $path, $domain, $secure, $httponly); } + // ------------------------------------------------------------------------ + /** * Serialize an array * * This function first converts any slashes found in the array to a temporary * marker, so when it gets unserialized the slashes will be preserved * - * @access protected * @param mixed Data to serialize * @return string Serialized data */ @@ -715,15 +722,17 @@ class CI_Session_cookie extends CI_Session_driver { { $data = str_replace('\\', '{{slash}}', $data); } + return serialize($data); } + // ------------------------------------------------------------------------ + /** * Escape slashes * * This function converts any slashes found into a temporary marker * - * @access protected * @param string Value * @param string Key * @return void @@ -736,13 +745,14 @@ class CI_Session_cookie extends CI_Session_driver { } } + // ------------------------------------------------------------------------ + /** * Unserialize * * This function unserializes a data string, then converts any * temporary slash markers back to actual slashes * - * @access protected * @param mixed Data to unserialize * @return mixed Unserialized data */ @@ -759,12 +769,13 @@ class CI_Session_cookie extends CI_Session_driver { return is_string($data) ? str_replace('{{slash}}', '\\', $data) : $data; } + // ------------------------------------------------------------------------ + /** * Unescape slashes * * This function converts any slash markers back into actual slashes * - * @access protected * @param string Value * @param string Key * @return void @@ -777,13 +788,14 @@ class CI_Session_cookie extends CI_Session_driver { } } + // ------------------------------------------------------------------------ + /** * Garbage collection * * This deletes expired session rows from database * if the probability percentage is met * - * @access protected * @return void */ protected function _sess_gc() @@ -805,7 +817,8 @@ class CI_Session_cookie extends CI_Session_driver { log_message('debug', 'Session garbage collection performed.'); } } + } /* End of file Session_cookie.php */ -/* Location: ./system/libraries/Session/drivers/Session_cookie.php */ +/* Location: ./system/libraries/Session/drivers/Session_cookie.php */ \ No newline at end of file diff --git a/system/libraries/Session/drivers/Session_native.php b/system/libraries/Session/drivers/Session_native.php index 8ba8e749a..c97e15356 100755 --- a/system/libraries/Session/drivers/Session_native.php +++ b/system/libraries/Session/drivers/Session_native.php @@ -2,18 +2,29 @@ /** * CodeIgniter * - * An open source application development framework for PHP 5.1.6 or newer + * An open source application development framework for PHP 5.2.4 or newer + * + * NOTICE OF LICENSE + * + * Licensed under the Open Software License version 3.0 + * + * This source file is subject to the Open Software License (OSL 3.0) that is + * bundled with this package in the files license.txt / license.rst. It is + * also available through the world wide web at this URL: + * http://opensource.org/licenses/OSL-3.0 + * If you did not receive a copy of the license and are unable to obtain it + * through the world wide web, please send an email to + * licensing@ellislab.com so we can send you a copy immediately. * * @package CodeIgniter - * @author ExpressionEngine Dev Team - * @copyright Copyright (c) 2008 - 2010, EllisLab, Inc. - * @license http://codeigniter.com/user_guide/license.html + * @author EllisLab Dev Team + * @copyright Copyright (c) 2008 - 2012, EllisLab, Inc. (http://ellislab.com/) + * @license http://opensource.org/licenses/OSL-3.0 Open Software License (OSL 3.0) * @link http://codeigniter.com - * @since Version 2.0 + * @since Version 1.0 * @filesource */ - /** * Native PHP session management driver * @@ -22,13 +33,13 @@ * @package CodeIgniter * @subpackage Libraries * @category Sessions - * @author ExpressionEngine Dev Team + * @author EllisLab Dev Team */ class CI_Session_native extends CI_Session_driver { + /** * Initialize session driver object * - * @access protected * @return void */ protected function initialize() @@ -47,10 +58,12 @@ class CI_Session_native extends CI_Session_driver { 'cookie_path', 'cookie_domain' ); + foreach ($prefs as $key) { - $config[$key] = isset($this->_parent->params[$key]) ? $this->_parent->params[$key] : - $CI->config->item($key); + $config[$key] = isset($this->_parent->params[$key]) + ? $this->_parent->params[$key] + : $CI->config->item($key); } // Set session name, if specified @@ -75,11 +88,13 @@ class CI_Session_native extends CI_Session_driver { // Default to 2 years if expiration is "0" $expire = ($config['sess_expiration'] == 0) ? (60*60*24*365*2) : $config['sess_expiration']; } + if ($config['cookie_path']) { // Use specified path $path = $config['cookie_path']; } + if ($config['cookie_domain']) { // Use specified domain @@ -98,14 +113,14 @@ class CI_Session_native extends CI_Session_driver { // Expired - destroy $destroy = TRUE; } - else if ($config['sess_match_ip'] == TRUE && isset($_SESSION['ip_address']) && - $_SESSION['ip_address'] != $CI->input->ip_address()) + elseif ($config['sess_match_ip'] === TRUE && isset($_SESSION['ip_address']) + && $_SESSION['ip_address'] !== $CI->input->ip_address()) { // IP doesn't match - destroy $destroy = TRUE; } - else if ($config['sess_match_useragent'] == TRUE && isset($_SESSION['user_agent']) && - $_SESSION['user_agent'] != trim(substr($CI->input->user_agent(), 0, 50))) + elseif ($config['sess_match_useragent'] === TRUE && isset($_SESSION['user_agent']) + && $_SESSION['user_agent'] !== trim(substr($CI->input->user_agent(), 0, 50))) { // Agent doesn't match - destroy $destroy = TRUE; @@ -120,8 +135,8 @@ class CI_Session_native extends CI_Session_driver { } // Check for update time - if ($config['sess_time_to_update'] && isset($_SESSION['last_activity']) && - ($_SESSION['last_activity'] + $config['sess_time_to_update']) < $now) + if ($config['sess_time_to_update'] && isset($_SESSION['last_activity']) + && ($_SESSION['last_activity'] + $config['sess_time_to_update']) < $now) { // Regenerate ID, but don't destroy session $this->sess_regenerate(FALSE); @@ -131,12 +146,13 @@ class CI_Session_native extends CI_Session_driver { $_SESSION['last_activity'] = $now; // Set matching values as required - if ($config['sess_match_ip'] == TRUE && !isset($_SESSION['ip_address'])) + if ($config['sess_match_ip'] === TRUE && ! isset($_SESSION['ip_address'])) { // Store user IP address $_SESSION['ip_address'] = $CI->input->ip_address(); } - if ($config['sess_match_useragent'] == TRUE && !isset($_SESSION['user_agent'])) + + if ($config['sess_match_useragent'] === TRUE && ! isset($_SESSION['user_agent'])) { // Store user agent string $_SESSION['user_agent'] = trim(substr($CI->input->user_agent(), 0, 50)); @@ -146,10 +162,11 @@ class CI_Session_native extends CI_Session_driver { $_SESSION['session_id'] = session_id(); } + // ------------------------------------------------------------------------ + /** * Save the session data * - * @access public * @return void */ public function sess_save() @@ -157,10 +174,11 @@ class CI_Session_native extends CI_Session_driver { // Nothing to do - changes to $_SESSION are automatically saved } + // ------------------------------------------------------------------------ + /** * Destroy the current session * - * @access public * @return void */ public function sess_destroy() @@ -178,13 +196,14 @@ class CI_Session_native extends CI_Session_driver { session_destroy(); } + // ------------------------------------------------------------------------ + /** * Regenerate the current session * * Regenerate the session id * - * @access public - * @param boolean Destroy session data flag (default: FALSE) + * @param bool Destroy session data flag (default: FALSE) * @return void */ public function sess_regenerate($destroy = FALSE) @@ -194,10 +213,11 @@ class CI_Session_native extends CI_Session_driver { $_SESSION['session_id'] = session_id(); } + // ------------------------------------------------------------------------ + /** * Get a reference to user data array * - * @access public * @return array Reference to userdata */ public function &get_userdata() @@ -205,7 +225,8 @@ class CI_Session_native extends CI_Session_driver { // Just return reference to $_SESSION return $_SESSION; } + } /* End of file Session_native.php */ -/* Location: ./system/libraries/Session/drivers/Session_native.php */ +/* Location: ./system/libraries/Session/drivers/Session_native.php */ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 3f3f135ed5b47fd87a59d31fb3d1a4c773dcc3b3 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 5 Sep 2012 16:39:28 +0300 Subject: Misc. style changes --- system/libraries/Session/drivers/Session_cookie.php | 2 +- system/libraries/Xmlrpc.php | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Session/drivers/Session_cookie.php b/system/libraries/Session/drivers/Session_cookie.php index 6d931c16c..4f415cc0d 100755 --- a/system/libraries/Session/drivers/Session_cookie.php +++ b/system/libraries/Session/drivers/Session_cookie.php @@ -347,7 +347,7 @@ class CI_Session_cookie extends CI_Session_driver { else { // Just force an update to recreate the id - $this->_sess_update(true); + $this->_sess_update(TRUE); } } diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php index cbb91c40a..a8aaa2088 100644 --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -1359,7 +1359,7 @@ class XML_RPC_Values extends CI_Xmlrpc if ($type === $this->xmlrpcBoolean) { - $val = (int) (strcasecmp($val,'true') === 0 OR $val === 1 OR ($val === TRUE && strcasecmp($val, 'false'))); + $val = (int) (strcasecmp($val, 'true') === 0 OR $val === 1 OR ($val === TRUE && strcasecmp($val, 'false'))); } if ($this->mytype === 2) -- cgit v1.2.3-24-g4f1b From 44558109c8fc0ae7a223e6fae6b44f6598b2d3ad Mon Sep 17 00:00:00 2001 From: Jonathan Bonnefoy Date: Wed, 5 Sep 2012 15:41:42 +0200 Subject: Database display error supporting "Loader.php" and "MY_Loader.php" --- system/database/DB_driver.php | 2 +- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 1 deletion(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 4296815f8..76f9433d2 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -1353,7 +1353,7 @@ abstract class CI_DB_driver { $trace = debug_backtrace(); foreach ($trace as $call) { - if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE) + if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE && preg_match('#core/(MY_)?Loader#', $call['file']) === 0 ) { // Found it - use a relative path for safety $message[] = 'Filename: '.str_replace(array(APPPATH, BASEPATH), '', $call['file']); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 578e60ec0..ce45f8f03 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -143,6 +143,7 @@ Release Date: Not Released - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). - Added client compression support for MySQL and MySQLi. + - Removed Loader class from Database error to better find the likely culprit. - Libraries -- cgit v1.2.3-24-g4f1b From 747a326c22c335a4c55df77762164b2b9626f919 Mon Sep 17 00:00:00 2001 From: Jonathan Bonnefoy Date: Wed, 5 Sep 2012 18:17:21 +0200 Subject: Check for "Loader" in $call['class'] instead of $call['file'] --- system/database/DB_driver.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 76f9433d2..9628e9a9e 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -1353,7 +1353,7 @@ abstract class CI_DB_driver { $trace = debug_backtrace(); foreach ($trace as $call) { - if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE && preg_match('#core/(MY_)?Loader#', $call['file']) === 0 ) + if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE && isset($call['class']) && strpos($call['class'], 'Loader') !== FALSE) { // Found it - use a relative path for safety $message[] = 'Filename: '.str_replace(array(APPPATH, BASEPATH), '', $call['file']); -- cgit v1.2.3-24-g4f1b From f7e23b3357c73cc9eb50c59f444181fcfaa2267d Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Fri, 7 Sep 2012 09:52:32 +0100 Subject: Removed the   from the default config variables in the pagination class. Fixes #187 and #208 Signed-off-by: Alex Bilbie --- system/libraries/Pagination.php | 16 ++++++++-------- user_guide_src/source/changelog.rst | 1 + 2 files changed, 9 insertions(+), 8 deletions(-) diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index 5573f6407..4fa605ca9 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -52,20 +52,20 @@ class CI_Pagination { protected $full_tag_open = ''; protected $full_tag_close = ''; protected $first_tag_open = ''; - protected $first_tag_close = ' '; - protected $last_tag_open = ' '; + protected $first_tag_close = ''; + protected $last_tag_open = ''; protected $last_tag_close = ''; protected $first_url = ''; // Alternative URL for the First Page. - protected $cur_tag_open = ' '; + protected $cur_tag_open = ''; protected $cur_tag_close = ''; - protected $next_tag_open = ' '; - protected $next_tag_close = ' '; - protected $prev_tag_open = ' '; + protected $next_tag_open = ''; + protected $next_tag_close = ''; + protected $prev_tag_open = ''; protected $prev_tag_close = ''; - protected $num_tag_open = ' '; + protected $num_tag_open = ''; protected $num_tag_close = ''; protected $page_query_string = FALSE; - protected $query_string_segment = 'per_page'; + protected $query_string_segment = 'per_page'; protected $display_pages = TRUE; protected $_attributes = ''; protected $_link_types = array(); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 0835a9c01..f7dfc84ac 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -201,6 +201,7 @@ Release Date: Not Released - Added support for setting custom attributes. - Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead). - Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments. + - Removed the default `` `` from a number of the configuration variables. - Added the ability to use a proxy with the :doc:`XML-RPC Library `. - Core -- cgit v1.2.3-24-g4f1b From aab26a12a98ca99d956ef24e36c2262938631d73 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Tue, 11 Sep 2012 13:10:21 +0200 Subject: Better server test in redirect() of URL helper "Location" header bugs are specific to IIS; previous test was matching all HTTP servers under Windows. This test isn't perfect yet ($_SERVER['SERVER_SOFTWARE'], which corresponds to the "Server" header of HTTP response, might be missing), but there is no perfect test. "Refresh" method makes the window blank for quite a noticeable time, so let's not affect other servers because of IIS. --- system/helpers/url_helper.php | 2 +- user_guide_src/source/helpers/url_helper.rst | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php index 57208c948..b1f5eccf1 100644 --- a/system/helpers/url_helper.php +++ b/system/helpers/url_helper.php @@ -534,7 +534,7 @@ if ( ! function_exists('redirect')) } // IIS environment likely? Use 'refresh' for better compatibility - if (DIRECTORY_SEPARATOR !== '/' && $method === 'auto') + if ($method === 'auto' && isset($_SERVER['SERVER_SOFTWARE']) && strpos($_SERVER['SERVER_SOFTWARE'], 'Microsoft-IIS') !== FALSE) { $method = 'refresh'; } diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 305454048..8de7817e4 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -303,7 +303,7 @@ link. The function will build the URL based on your config file values. The optional second parameter allows you to force a particular redirection method. The available methods are "location" or "refresh", with location -being faster but less reliable on Windows servers. The default is "auto", +being faster but less reliable on IIS servers. The default is "auto", which will attempt to intelligently choose the method based on the server environment. -- cgit v1.2.3-24-g4f1b From e3162843d9c2ca7e35f09741b6a361813473d4c5 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Wed, 12 Sep 2012 14:44:26 +0300 Subject: Minor adjustments --- system/database/DB_driver.php | 2 +- user_guide_src/source/changelog.rst | 10 +++++----- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index 9628e9a9e..e61af91b7 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -1353,7 +1353,7 @@ abstract class CI_DB_driver { $trace = debug_backtrace(); foreach ($trace as $call) { - if (isset($call['file']) && strpos($call['file'], BASEPATH.'database') === FALSE && isset($call['class']) && strpos($call['class'], 'Loader') !== FALSE) + if (isset($call['file'], $call['class']) && strpos($call['file'], BASEPATH.'database') === FALSE && strpos($call['class'], 'Loader') !== FALSE) { // Found it - use a relative path for safety $message[] = 'Filename: '.str_replace(array(APPPATH, BASEPATH), '', $call['file']); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index f7dfc84ac..481afeee3 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -51,8 +51,8 @@ Release Date: Not Released - Changed detection of ``$view_folder`` so that if it's not found in the current path, it will now also be searched for under the application folder. - Path constants BASEPATH, APPPATH and VIEWPATH are now (internally) defined as absolute paths. - Updated email validation methods to use ``filter_var()`` instead of PCRE. - - Changed environment defaults to report all errors in 'development' and only fatal ones in 'testing' and 'production' but only display them in 'development'. - - Updated ip_address lengths from 16 to 45 for supporting ipv6 address on trackback library and captcha helper. + - Changed environment defaults to report all errors in *development* and only fatal ones in *testing*, *production* but only display them in *development*. + - Updated *ip_address* database field lengths from 16 to 45 for supporting IPv6 address on :doc:`Trackback Library ` and :doc:`Captcha Helper `. - Helpers @@ -144,7 +144,7 @@ Release Date: Not Released - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). - Added client compression support for MySQL and MySQLi. - - Removed Loader class from Database error to better find the likely culprit. + - Removed :doc:`Loader Class ` from Database error to better find the likely culprit. - Libraries @@ -201,7 +201,7 @@ Release Date: Not Released - Added support for setting custom attributes. - Deprecated usage of the "anchor_class" setting (use the new "attributes" setting instead). - Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments. - - Removed the default `` `` from a number of the configuration variables. + - Removed the default `` `` from a number of the configuration variables. - Added the ability to use a proxy with the :doc:`XML-RPC Library `. - Core @@ -340,7 +340,7 @@ Bug fixes for 3.0 - Fixed a bug (#1613) - :doc:`Form Helper ` functions ``form_multiselect()``, ``form_dropdown()`` didn't properly handle empty array option groups. - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. -- Fixed a bug (#1000) - Change syntax of $view_file to $_ci_view_file to prevent being overwritten by application. +- Fixed a bug (#1000) - Change syntax of ``$view_file`` to ``$_ci_view_file`` to prevent being overwritten by application. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 88e3857ec2328e1dc4168c8343367d9d9e54d019 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Wed, 12 Sep 2012 18:45:21 +0200 Subject: Updated .travis.yml with new services param MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit See http://about.travis-ci.org/blog/august-2012-upcoming-ci-environment-updates/ for details --- .travis.yml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/.travis.yml b/.travis.yml index 2496def0b..62acf05e5 100644 --- a/.travis.yml +++ b/.travis.yml @@ -3,6 +3,11 @@ language: php php: - 5.3 - 5.4 + +services: + - mysql + - postgresql + - sqlite env: - DB=mysql -- cgit v1.2.3-24-g4f1b From 8280885499ca4b1cffacc9ad78a9eff07a84de25 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Thu, 13 Sep 2012 05:19:59 +0200 Subject: directory_map() was skipping files and directories named "0" Close #1757. Thanks @BennyC! --- system/helpers/directory_helper.php | 2 +- tests/codeigniter/helpers/directory_helper_test.php | 4 +++- user_guide_src/source/changelog.rst | 1 + 3 files changed, 5 insertions(+), 2 deletions(-) diff --git a/system/helpers/directory_helper.php b/system/helpers/directory_helper.php index e7d3b5e8a..7d6b6770e 100644 --- a/system/helpers/directory_helper.php +++ b/system/helpers/directory_helper.php @@ -62,7 +62,7 @@ if ( ! function_exists('directory_map')) while (FALSE !== ($file = readdir($fp))) { // Remove '.', '..', and hidden files [optional] - if ( ! trim($file, '.') OR ($hidden === FALSE && $file[0] === '.')) + if ($file === '.' OR $file === '..' OR ($hidden === FALSE && $file[0] === '.')) { continue; } diff --git a/tests/codeigniter/helpers/directory_helper_test.php b/tests/codeigniter/helpers/directory_helper_test.php index 176ff1d78..c39ccd8d0 100644 --- a/tests/codeigniter/helpers/directory_helper_test.php +++ b/tests/codeigniter/helpers/directory_helper_test.php @@ -19,6 +19,7 @@ class Directory_helper_test extends CI_TestCase { 'benchmark.html' => '', 'database' => array('active_record.html' => '', 'binds.html' => ''), 'email.html' => '', + '0' => '', '.hiddenfile.txt' => '' ) ); @@ -30,7 +31,8 @@ class Directory_helper_test extends CI_TestCase { 'libraries' => array( 'benchmark.html', 'database' => array('active_record.html', 'binds.html'), - 'email.html' + 'email.html', + '0' ) ); diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 481afeee3..66dd0ea05 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -341,6 +341,7 @@ Bug fixes for 3.0 - Fixed a bug (#1605) - :doc:`Pagination Library ` produced incorrect *previous* and *next* link values. - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. - Fixed a bug (#1000) - Change syntax of ``$view_file`` to ``$_ci_view_file`` to prevent being overwritten by application. +- Fixed a bug (#1757) - :doc:`Directory Helper ` function ``directory_map()`` was skipping files and directories named *0*. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 431afaedaea55bc20716babe21557fd2b0ad531c Mon Sep 17 00:00:00 2001 From: Taufan Aditya Date: Fri, 14 Sep 2012 00:57:41 +0700 Subject: Set code-coverage limit scope Signed-off-by: Taufan Aditya --- tests/travis/mysql.phpunit.xml | 2 +- tests/travis/pdo/mysql.phpunit.xml | 2 +- tests/travis/pdo/pgsql.phpunit.xml | 2 +- tests/travis/pdo/sqlite.phpunit.xml | 2 +- tests/travis/pgsql.phpunit.xml | 2 +- tests/travis/sqlite.phpunit.xml | 2 +- 6 files changed, 6 insertions(+), 6 deletions(-) diff --git a/tests/travis/mysql.phpunit.xml b/tests/travis/mysql.phpunit.xml index 38c8eba48..06d4a011b 100644 --- a/tests/travis/mysql.phpunit.xml +++ b/tests/travis/mysql.phpunit.xml @@ -18,7 +18,7 @@ - + ../../system diff --git a/tests/travis/pdo/mysql.phpunit.xml b/tests/travis/pdo/mysql.phpunit.xml index c3113a66f..7121edc45 100644 --- a/tests/travis/pdo/mysql.phpunit.xml +++ b/tests/travis/pdo/mysql.phpunit.xml @@ -18,7 +18,7 @@ - + ../../../system diff --git a/tests/travis/pdo/pgsql.phpunit.xml b/tests/travis/pdo/pgsql.phpunit.xml index 232025523..df3ff986e 100644 --- a/tests/travis/pdo/pgsql.phpunit.xml +++ b/tests/travis/pdo/pgsql.phpunit.xml @@ -18,7 +18,7 @@ - + ../../../system diff --git a/tests/travis/pdo/sqlite.phpunit.xml b/tests/travis/pdo/sqlite.phpunit.xml index 3d1256721..7d867f6d1 100644 --- a/tests/travis/pdo/sqlite.phpunit.xml +++ b/tests/travis/pdo/sqlite.phpunit.xml @@ -18,7 +18,7 @@ - + ../../../system diff --git a/tests/travis/pgsql.phpunit.xml b/tests/travis/pgsql.phpunit.xml index 51e433d76..bfddbf6b5 100644 --- a/tests/travis/pgsql.phpunit.xml +++ b/tests/travis/pgsql.phpunit.xml @@ -18,7 +18,7 @@ - + ../../system diff --git a/tests/travis/sqlite.phpunit.xml b/tests/travis/sqlite.phpunit.xml index 701165734..75c946aee 100644 --- a/tests/travis/sqlite.phpunit.xml +++ b/tests/travis/sqlite.phpunit.xml @@ -18,7 +18,7 @@ - + ../../system -- cgit v1.2.3-24-g4f1b From 5f733c4fd1369a185804cd7b6d27debc50ab1826 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sat, 15 Sep 2012 10:48:17 +0200 Subject: Update reserved names documentation - EXT removed in 079fbfcde095230f304e889217f897031a948f61 - VIEWPATH added in 8eef9c77512d4fad5357d3cbda83b89f844d7d16 --- user_guide_src/source/general/reserved_names.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/general/reserved_names.rst b/user_guide_src/source/general/reserved_names.rst index 5ce7fc2ff..3354375c5 100644 --- a/user_guide_src/source/general/reserved_names.rst +++ b/user_guide_src/source/general/reserved_names.rst @@ -45,11 +45,11 @@ Constants --------- - ENVIRONMENT -- EXT - FCPATH - SELF - BASEPATH - APPPATH +- VIEWPATH - CI_VERSION - FILE_READ_MODE - FILE_WRITE_MODE -- cgit v1.2.3-24-g4f1b From b16dd29147fa8155cb9d9dadfb7c587aef81d772 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sun, 16 Sep 2012 19:11:39 +0200 Subject: Minor change in Output cache file check Won't change anything in practice, but robuster (and faster) if ever a cache file would be invalid --- system/core/Output.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Output.php b/system/core/Output.php index 9842f834d..847c61e3e 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -552,7 +552,7 @@ class CI_Output { fclose($fp); // Strip out the embedded timestamp - if ( ! preg_match('/\d+TS--->/', $cache, $match)) + if ( ! preg_match('/^\d+TS--->/', $cache, $match)) { return FALSE; } -- cgit v1.2.3-24-g4f1b From 239e0e598f0b9462e195db5da658095eb70cf6e3 Mon Sep 17 00:00:00 2001 From: vlakoff Date: Sun, 16 Sep 2012 19:16:33 +0200 Subject: Better method for getting Output cache file embedded timestamp Faster, shorter code --- system/core/Output.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/core/Output.php b/system/core/Output.php index 847c61e3e..052367ed6 100644 --- a/system/core/Output.php +++ b/system/core/Output.php @@ -552,13 +552,13 @@ class CI_Output { fclose($fp); // Strip out the embedded timestamp - if ( ! preg_match('/^\d+TS--->/', $cache, $match)) + if ( ! preg_match('/^(\d+)TS--->/', $cache, $match)) { return FALSE; } $last_modified = filemtime($cache_path); - $expire = str_replace('TS--->', '', $match[0]); + $expire = $match[1]; // Has the file expired? if ($_SERVER['REQUEST_TIME'] >= $expire && is_really_writable($cache_path)) -- cgit v1.2.3-24-g4f1b From 530b946191c68886b6e156004742e785bfeef8cc Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 17 Sep 2012 14:18:07 +0200 Subject: redirect() documentation: add a note for IIS users --- user_guide_src/source/helpers/url_helper.rst | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/user_guide_src/source/helpers/url_helper.rst b/user_guide_src/source/helpers/url_helper.rst index 8de7817e4..1987dfb72 100644 --- a/user_guide_src/source/helpers/url_helper.rst +++ b/user_guide_src/source/helpers/url_helper.rst @@ -325,3 +325,7 @@ engine purposes. The default Response Code is 302. The third parameter is .. note:: For very fine grained control over headers, you should use the `Output Library ` set_header() function. + +.. note:: To IIS users: if you hide the `Server` HTTP header, the "auto" + method won't detect IIS, in that case it is advised you explicitly + use the "refresh" method. -- cgit v1.2.3-24-g4f1b From 035f499a59f9a226fa1223387074ef4e28abd4bb Mon Sep 17 00:00:00 2001 From: vlakoff Date: Mon, 17 Sep 2012 14:45:21 +0200 Subject: Changelog: add entry for the change in "auto" method of redirect() --- user_guide_src/source/changelog.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index f7dfc84ac..ed1b33835 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -67,6 +67,7 @@ Release Date: Not Released - ``anchor_popup()`` will now fill the "href" attribute with the URL and its JS code will return false instead. - Added JS window name support to ``anchor_popup()`` function. - Added support (auto-detection) for HTTP/1.1 response code 303 in ``redirect()``. + - "auto" method in ``redirect()`` now chooses the "refresh" method only on IIS servers, instead of all servers on Windows. - Added XHTML Basic 1.1 doctype to :doc:`HTML Helper `. - Changed ``humanize()`` to include a second param for the separator. - Refactored ``plural()`` and ``singular()`` to avoid double pluralization and support more words. -- cgit v1.2.3-24-g4f1b From 935d42f91a55a409ca02857ef1ef660c921ff1db Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Wed, 19 Sep 2012 16:17:03 +0100 Subject: Ignore composer vendor directory Signed-off-by: Alex Bilbie --- .gitignore | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/.gitignore b/.gitignore index 11fb6d67c..a035c2b27 100644 --- a/.gitignore +++ b/.gitignore @@ -11,4 +11,5 @@ application/logs/* user_guide_src/build/* user_guide_src/cilexer/build/* user_guide_src/cilexer/dist/* -user_guide_src/cilexer/pycilexer.egg-info/* \ No newline at end of file +user_guide_src/cilexer/pycilexer.egg-info/* +/vendor/ \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 8d6e0c568657064a23a60d286124b81ff3e37dcc Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Wed, 19 Sep 2012 16:20:53 +0100 Subject: Added a contributing file to appear in pull requests and issues https://github.com/blog/1184-contributing-guidelines Signed-off-by: Alex Bilbie --- contributing | 159 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ readme.rst | 160 ----------------------------------------------------------- 2 files changed, 159 insertions(+), 160 deletions(-) create mode 100644 contributing diff --git a/contributing b/contributing new file mode 100644 index 000000000..0519b38cb --- /dev/null +++ b/contributing @@ -0,0 +1,159 @@ +########################### +Contributing to CodeIgniter +########################### + +CodeIgniter is a community driven project and accepts contributions of code +and documentation from the community. These contributions are made in the form +of Issues or `Pull Requests `_ on +the `EllisLab CodeIgniter repository +`_ on GitHub. + +Issues are a quick way to point out a bug. If you find a bug or documentation +error in CodeIgniter then please check a few things first: + +- There is not already an open Issue +- The issue has already been fixed (check the develop branch, or look for + closed Issues) +- Is it something really obvious that you fix it yourself? + +Reporting issues is helpful but an even better approach is to send a Pull +Request, which is done by "Forking" the main repository and committing to your +own copy. This will require you to use the version control system called Git. + +********** +Guidelines +********** + +Before we look into how, here are the guidelines. If your Pull Requests fail +to pass these guidelines it will be declined and you will need to re-submit +when you’ve made the changes. This might sound a bit tough, but it is required +for us to maintain quality of the code-base. + +PHP Style +========= + +All code must meet the `Style Guide +`_, which is +essentially the `Allman indent style +`_, underscores and +readable operators. This makes certain that all code is the same format as the +existing code and means it will be as readable as possible. + +Documentation +============= + +If you change anything that requires a change to documentation then you will +need to add it. New classes, methods, parameters, changing default values, etc +are all things that will require a change to documentation. The change-log +must also be updated for every change. Also PHPDoc blocks must be maintained. + +Compatibility +============= + +CodeIgniter is compatible with PHP 5.2.4 so all code supplied must stick to +this requirement. If PHP 5.3 or 5.4 functions or features are used then there +must be a fallback for PHP 5.2.4. + +Branching +========= + +CodeIgniter uses the `Git-Flow +`_ branching model +which requires all pull requests to be sent to the "develop" branch. This is +where the next planned version will be developed. The "master" branch will +always contain the latest stable version and is kept clean so a "hotfix" (e.g: +an emergency security patch) can be applied to master to create a new version, +without worrying about other features holding it up. For this reason all +commits need to be made to "develop" and any sent to "master" will be closed +automatically. If you have multiple changes to submit, please place all +changes into their own branch on your fork. + +One thing at a time: A pull request should only contain one change. That does +not mean only one commit, but one change - however many commits it took. The +reason for this is that if you change X and Y but send a pull request for both +at the same time, we might really want X but disagree with Y, meaning we +cannot merge the request. Using the Git-Flow branching model you can create +new branches for both of these features and send two requests. + +Signing +======= +You must sign your work, certifying that you either wrote the work or +otherwise have the right to pass it on to an open source project. git makes +this trivial as you merely have to use `--signoff` on your commits to your +CodeIgniter fork. + +:: + + git commit --signoff + +or simply:: + + git commit -s + +This will sign your commits with the information setup in your git config, e.g. + + Signed-off-by: John Q Public + +If you are using Tower there is a "Sign-Off" checkbox in the commit window. You +could even alias git commit to use the -s flag so you don’t have to think about +it. + +By signing your work in this manner, you certify to a "Developer's Certificate +or Origin". The current version of this certificate is in the `DCO.txt` file +in the root of this repository. + + +************ +How-to Guide +************ + +There are two ways to make changes, the easy way and the hard way. Either way +you will need to `create a GitHub account `_. + +Easy way GitHub allows in-line editing of files for making simple typo changes +and quick-fixes. This is not the best way as you are unable to test the code +works. If you do this you could be introducing syntax errors, etc, but for a +Git-phobic user this is good for a quick-fix. + +Hard way The best way to contribute is to "clone" your fork of CodeIgniter to +your development area. That sounds like some jargon, but "forking" on GitHub +means "making a copy of that repo to your account" and "cloning" means +"copying that code to your environment so you can work on it". + +#. Set up Git (Windows, Mac & Linux) +#. Go to the CodeIgniter repo +#. Fork it +#. Clone your CodeIgniter repo: git@github.com:/CodeIgniter.git +#. Checkout the "develop" branch At this point you are ready to start making + changes. +#. Fix existing bugs on the Issue tracker after taking a look to see nobody + else is working on them. +#. Commit the files +#. Push your develop branch to your fork +#. Send a pull request http://help.github.com/send-pull-requests/ + +The Reactor Engineers will now be alerted about the change and at least one of +the team will respond. If your change fails to meet the guidelines it will be +bounced, or feedback will be provided to help you improve it. + +Once the Reactor Engineer handling your pull request is happy with it they +will post it to the internal EllisLab discussion area to be double checked by +the other Engineers and EllisLab developers. If nobody has a problem with the +change then it will be merged into develop and will be part of the next +release. Keeping your fork up-to-date + +Unlike systems like Subversion, Git can have multiple remotes. A remote is the +name for a URL of a Git repository. By default your fork will have a remote +named "origin" which points to your fork, but you can add another remote named +"codeigniter" which points to git://github.com/EllisLab/CodeIgniter.git. This +is a read-only remote but you can pull from this develop branch to update your +own. + +If you are using command-line you can do the following: + +#. git remote add codeigniter git://github.com/EllisLab/CodeIgniter.git +#. git pull codeigniter develop +#. git push origin develop + +Now your fork is up to date. This should be done regularly, or before you send +a pull request at least. \ No newline at end of file diff --git a/readme.rst b/readme.rst index b211ad7cd..8628645c6 100644 --- a/readme.rst +++ b/readme.rst @@ -38,166 +38,6 @@ Installation Please see the `installation section `_ of the CodeIgniter User Guide. -************ -Contributing -************ - -CodeIgniter is a community driven project and accepts contributions of code -and documentation from the community. These contributions are made in the form -of Issues or `Pull Requests `_ on -the `EllisLab CodeIgniter repository -`_ on GitHub. - -Issues are a quick way to point out a bug. If you find a bug or documentation -error in CodeIgniter then please check a few things first: - -- There is not already an open Issue -- The issue has already been fixed (check the develop branch, or look for - closed Issues) -- Is it something really obvious that you fix it yourself? - -Reporting issues is helpful but an even better approach is to send a Pull -Request, which is done by "Forking" the main repository and committing to your -own copy. This will require you to use the version control system called Git. - -********** -Guidelines -********** - -Before we look into how, here are the guidelines. If your Pull Requests fail -to pass these guidelines it will be declined and you will need to re-submit -when you’ve made the changes. This might sound a bit tough, but it is required -for us to maintain quality of the code-base. - -PHP Style -========= - -All code must meet the `Style Guide -`_, which is -essentially the `Allman indent style -`_, underscores and -readable operators. This makes certain that all code is the same format as the -existing code and means it will be as readable as possible. - -Documentation -============= - -If you change anything that requires a change to documentation then you will -need to add it. New classes, methods, parameters, changing default values, etc -are all things that will require a change to documentation. The change-log -must also be updated for every change. Also PHPDoc blocks must be maintained. - -Compatibility -============= - -CodeIgniter is compatible with PHP 5.2.4 so all code supplied must stick to -this requirement. If PHP 5.3 or 5.4 functions or features are used then there -must be a fallback for PHP 5.2.4. - -Branching -========= - -CodeIgniter uses the `Git-Flow -`_ branching model -which requires all pull requests to be sent to the "develop" branch. This is -where the next planned version will be developed. The "master" branch will -always contain the latest stable version and is kept clean so a "hotfix" (e.g: -an emergency security patch) can be applied to master to create a new version, -without worrying about other features holding it up. For this reason all -commits need to be made to "develop" and any sent to "master" will be closed -automatically. If you have multiple changes to submit, please place all -changes into their own branch on your fork. - -One thing at a time: A pull request should only contain one change. That does -not mean only one commit, but one change - however many commits it took. The -reason for this is that if you change X and Y but send a pull request for both -at the same time, we might really want X but disagree with Y, meaning we -cannot merge the request. Using the Git-Flow branching model you can create -new branches for both of these features and send two requests. - -Signing -======= -You must sign your work, certifying that you either wrote the work or -otherwise have the right to pass it on to an open source project. git makes -this trivial as you merely have to use `--signoff` on your commits to your -CodeIgniter fork. - -:: - - git commit --signoff - -or simply:: - - git commit -s - -This will sign your commits with the information setup in your git config, e.g. - - Signed-off-by: John Q Public - -If you are using Tower there is a "Sign-Off" checkbox in the commit window. You -could even alias git commit to use the -s flag so you don’t have to think about -it. - -By signing your work in this manner, you certify to a "Developer's Certificate -or Origin". The current version of this certificate is in the `DCO.txt` file -in the root of this repository. - - -************ -How-to Guide -************ - -There are two ways to make changes, the easy way and the hard way. Either way -you will need to `create a GitHub account `_. - -Easy way GitHub allows in-line editing of files for making simple typo changes -and quick-fixes. This is not the best way as you are unable to test the code -works. If you do this you could be introducing syntax errors, etc, but for a -Git-phobic user this is good for a quick-fix. - -Hard way The best way to contribute is to "clone" your fork of CodeIgniter to -your development area. That sounds like some jargon, but "forking" on GitHub -means "making a copy of that repo to your account" and "cloning" means -"copying that code to your environment so you can work on it". - -#. Set up Git (Windows, Mac & Linux) -#. Go to the CodeIgniter repo -#. Fork it -#. Clone your CodeIgniter repo: git@github.com:/CodeIgniter.git -#. Checkout the "develop" branch At this point you are ready to start making - changes. -#. Fix existing bugs on the Issue tracker after taking a look to see nobody - else is working on them. -#. Commit the files -#. Push your develop branch to your fork -#. Send a pull request http://help.github.com/send-pull-requests/ - -The Reactor Engineers will now be alerted about the change and at least one of -the team will respond. If your change fails to meet the guidelines it will be -bounced, or feedback will be provided to help you improve it. - -Once the Reactor Engineer handling your pull request is happy with it they -will post it to the internal EllisLab discussion area to be double checked by -the other Engineers and EllisLab developers. If nobody has a problem with the -change then it will be merged into develop and will be part of the next -release. Keeping your fork up-to-date - -Unlike systems like Subversion, Git can have multiple remotes. A remote is the -name for a URL of a Git repository. By default your fork will have a remote -named "origin" which points to your fork, but you can add another remote named -"codeigniter" which points to git://github.com/EllisLab/CodeIgniter.git. This -is a read-only remote but you can pull from this develop branch to update your -own. - -If you are using command-line you can do the following: - -#. git remote add codeigniter git://github.com/EllisLab/CodeIgniter.git -#. git pull codeigniter develop -#. git push origin develop - -Now your fork is up to date. This should be done regularly, or before you send -a pull request at least. - ******* License ******* -- cgit v1.2.3-24-g4f1b From 628c77c28b62a0d564aee29cf7b12b338c0e7607 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Wed, 19 Sep 2012 16:29:30 +0100 Subject: Changed the contributing file to a markdown document as Github doesn't support rendering contributing file as rst Signed-off-by: Alex Bilbie --- contributing | 159 -------------------------------------------------------- contributing.md | 92 ++++++++++++++++++++++++++++++++ 2 files changed, 92 insertions(+), 159 deletions(-) delete mode 100644 contributing create mode 100644 contributing.md diff --git a/contributing b/contributing deleted file mode 100644 index 0519b38cb..000000000 --- a/contributing +++ /dev/null @@ -1,159 +0,0 @@ -########################### -Contributing to CodeIgniter -########################### - -CodeIgniter is a community driven project and accepts contributions of code -and documentation from the community. These contributions are made in the form -of Issues or `Pull Requests `_ on -the `EllisLab CodeIgniter repository -`_ on GitHub. - -Issues are a quick way to point out a bug. If you find a bug or documentation -error in CodeIgniter then please check a few things first: - -- There is not already an open Issue -- The issue has already been fixed (check the develop branch, or look for - closed Issues) -- Is it something really obvious that you fix it yourself? - -Reporting issues is helpful but an even better approach is to send a Pull -Request, which is done by "Forking" the main repository and committing to your -own copy. This will require you to use the version control system called Git. - -********** -Guidelines -********** - -Before we look into how, here are the guidelines. If your Pull Requests fail -to pass these guidelines it will be declined and you will need to re-submit -when you’ve made the changes. This might sound a bit tough, but it is required -for us to maintain quality of the code-base. - -PHP Style -========= - -All code must meet the `Style Guide -`_, which is -essentially the `Allman indent style -`_, underscores and -readable operators. This makes certain that all code is the same format as the -existing code and means it will be as readable as possible. - -Documentation -============= - -If you change anything that requires a change to documentation then you will -need to add it. New classes, methods, parameters, changing default values, etc -are all things that will require a change to documentation. The change-log -must also be updated for every change. Also PHPDoc blocks must be maintained. - -Compatibility -============= - -CodeIgniter is compatible with PHP 5.2.4 so all code supplied must stick to -this requirement. If PHP 5.3 or 5.4 functions or features are used then there -must be a fallback for PHP 5.2.4. - -Branching -========= - -CodeIgniter uses the `Git-Flow -`_ branching model -which requires all pull requests to be sent to the "develop" branch. This is -where the next planned version will be developed. The "master" branch will -always contain the latest stable version and is kept clean so a "hotfix" (e.g: -an emergency security patch) can be applied to master to create a new version, -without worrying about other features holding it up. For this reason all -commits need to be made to "develop" and any sent to "master" will be closed -automatically. If you have multiple changes to submit, please place all -changes into their own branch on your fork. - -One thing at a time: A pull request should only contain one change. That does -not mean only one commit, but one change - however many commits it took. The -reason for this is that if you change X and Y but send a pull request for both -at the same time, we might really want X but disagree with Y, meaning we -cannot merge the request. Using the Git-Flow branching model you can create -new branches for both of these features and send two requests. - -Signing -======= -You must sign your work, certifying that you either wrote the work or -otherwise have the right to pass it on to an open source project. git makes -this trivial as you merely have to use `--signoff` on your commits to your -CodeIgniter fork. - -:: - - git commit --signoff - -or simply:: - - git commit -s - -This will sign your commits with the information setup in your git config, e.g. - - Signed-off-by: John Q Public - -If you are using Tower there is a "Sign-Off" checkbox in the commit window. You -could even alias git commit to use the -s flag so you don’t have to think about -it. - -By signing your work in this manner, you certify to a "Developer's Certificate -or Origin". The current version of this certificate is in the `DCO.txt` file -in the root of this repository. - - -************ -How-to Guide -************ - -There are two ways to make changes, the easy way and the hard way. Either way -you will need to `create a GitHub account `_. - -Easy way GitHub allows in-line editing of files for making simple typo changes -and quick-fixes. This is not the best way as you are unable to test the code -works. If you do this you could be introducing syntax errors, etc, but for a -Git-phobic user this is good for a quick-fix. - -Hard way The best way to contribute is to "clone" your fork of CodeIgniter to -your development area. That sounds like some jargon, but "forking" on GitHub -means "making a copy of that repo to your account" and "cloning" means -"copying that code to your environment so you can work on it". - -#. Set up Git (Windows, Mac & Linux) -#. Go to the CodeIgniter repo -#. Fork it -#. Clone your CodeIgniter repo: git@github.com:/CodeIgniter.git -#. Checkout the "develop" branch At this point you are ready to start making - changes. -#. Fix existing bugs on the Issue tracker after taking a look to see nobody - else is working on them. -#. Commit the files -#. Push your develop branch to your fork -#. Send a pull request http://help.github.com/send-pull-requests/ - -The Reactor Engineers will now be alerted about the change and at least one of -the team will respond. If your change fails to meet the guidelines it will be -bounced, or feedback will be provided to help you improve it. - -Once the Reactor Engineer handling your pull request is happy with it they -will post it to the internal EllisLab discussion area to be double checked by -the other Engineers and EllisLab developers. If nobody has a problem with the -change then it will be merged into develop and will be part of the next -release. Keeping your fork up-to-date - -Unlike systems like Subversion, Git can have multiple remotes. A remote is the -name for a URL of a Git repository. By default your fork will have a remote -named "origin" which points to your fork, but you can add another remote named -"codeigniter" which points to git://github.com/EllisLab/CodeIgniter.git. This -is a read-only remote but you can pull from this develop branch to update your -own. - -If you are using command-line you can do the following: - -#. git remote add codeigniter git://github.com/EllisLab/CodeIgniter.git -#. git pull codeigniter develop -#. git push origin develop - -Now your fork is up to date. This should be done regularly, or before you send -a pull request at least. \ No newline at end of file diff --git a/contributing.md b/contributing.md new file mode 100644 index 000000000..f3f94fbc8 --- /dev/null +++ b/contributing.md @@ -0,0 +1,92 @@ +# Contributing to CodeIgniter + + +CodeIgniter is a community driven project and accepts contributions of code and documentation from the community. These contributions are made in the form of Issues or [Pull Requests](http://help.github.com/send-pull-requests/) on the [EllisLab CodeIgniter repository](https://github.com/EllisLab/CodeIgniter>) on GitHub. + +Issues are a quick way to point out a bug. If you find a bug or documentation error in CodeIgniter then please check a few things first: + +1. There is not already an open Issue +2. The issue has already been fixed (check the develop branch, or look for closed Issues) +3. Is it something really obvious that you fix it yourself? + +Reporting issues is helpful but an even better approach is to send a Pull Request, which is done by "Forking" the main repository and committing to your own copy. This will require you to use the version control system called Git. + +## Guidelines + +Before we look into how, here are the guidelines. If your Pull Requests fail +to pass these guidelines it will be declined and you will need to re-submit +when you’ve made the changes. This might sound a bit tough, but it is required +for us to maintain quality of the code-base. + +### PHP Style + +All code must meet the [Style Guide](http://codeigniter.com/user_guide/general/styleguide.html), which is +essentially the [Allman indent style](http://en.wikipedia.org/wiki/Indent_style#Allman_style), underscores and readable operators. This makes certain that all code is the same format as the existing code and means it will be as readable as possible. + +### Documentation + +If you change anything that requires a change to documentation then you will need to add it. New classes, methods, parameters, changing default values, etc are all things that will require a change to documentation. The change-log must also be updated for every change. Also PHPDoc blocks must be maintained. + +### Compatibility + +CodeIgniter is compatible with PHP 5.2.4 so all code supplied must stick to +this requirement. If PHP 5.3 or 5.4 functions or features are used then there +must be a fallback for PHP 5.2.4. + +### Branching + +CodeIgniter uses the [Git-Flow](http://nvie.com/posts/a-successful-git-branching-model/) branching model which requires all pull requests to be sent to the "develop" branch. This is +where the next planned version will be developed. The "master" branch will always contain the latest stable version and is kept clean so a "hotfix" (e.g: an emergency security patch) can be applied to master to create a new version, without worrying about other features holding it up. For this reason all commits need to be made to "develop" and any sent to "master" will be closed automatically. If you have multiple changes to submit, please place all changes into their own branch on your fork. + +One thing at a time: A pull request should only contain one change. That does not mean only one commit, but one change - however many commits it took. The reason for this is that if you change X and Y but send a pull request for both at the same time, we might really want X but disagree with Y, meaning we cannot merge the request. Using the Git-Flow branching model you can create new branches for both of these features and send two requests. + +### Signing + +You must sign your work, certifying that you either wrote the work or otherwise have the right to pass it on to an open source project. git makes this trivial as you merely have to use `--signoff` on your commits to your CodeIgniter fork. + +`git commit --signoff` + +or simply + +`git commit -s` + +This will sign your commits with the information setup in your git config, e.g. + +`Signed-off-by: John Q Public ` + +If you are using [Tower](http://www.git-tower.com/) there is a "Sign-Off" checkbox in the commit window. You could even alias git commit to use the `-s` flag so you don’t have to think about it. + +By signing your work in this manner, you certify to a "Developer's Certificate of Origin". The current version of this certificate is in the `DCO.txt` file in the root of this repository. + + +## How-to Guide + +There are two ways to make changes, the easy way and the hard way. Either way you will need to [create a GitHub account](https://github.com/signup/free). + +Easy way GitHub allows in-line editing of files for making simple typo changes and quick-fixes. This is not the best way as you are unable to test the code works. If you do this you could be introducing syntax errors, etc, but for a Git-phobic user this is good for a quick-fix. + +Hard way The best way to contribute is to "clone" your fork of CodeIgniter to your development area. That sounds like some jargon, but "forking" on GitHub means "making a copy of that repo to your account" and "cloning" means "copying that code to your environment so you can work on it". + +1. Set up Git (Windows, Mac & Linux) +2. Go to the CodeIgniter repo +3. Fork it +4. Clone your CodeIgniter repo: git@github.com:/CodeIgniter.git +5. Checkout the "develop" branch At this point you are ready to start making changes. +6. Fix existing bugs on the Issue tracker after taking a look to see nobody else is working on them. +7. Commit the files +8. Push your develop branch to your fork +9. Send a pull request [http://help.github.com/send-pull-requests/](http://help.github.com/send-pull-requests/) + +The Reactor Engineers will now be alerted about the change and at least one of the team will respond. If your change fails to meet the guidelines it will be bounced, or feedback will be provided to help you improve it. + +Once the Reactor Engineer handling your pull request is happy with it they will post it to the internal EllisLab discussion area to be double checked by the other Engineers and EllisLab developers. If nobody has a problem with the change then it will be merged into develop and will be part of the next release. Keeping your fork up-to-date + +Unlike systems like Subversion, Git can have multiple remotes. A remote is the name for a URL of a Git repository. By default your fork will have a remote named "origin" which points to your fork, but you can add another remote named "codeigniter" which points to `git://github.com/EllisLab/CodeIgniter.git`. This is a read-only remote but you can pull from this develop branch to update your own. + +If you are using command-line you can do the following: + +1. `git remote add codeigniter git://github.com/EllisLab/CodeIgniter.git` +2. `git pull codeigniter develop` +3. `git push origin develop` + +Now your fork is up to date. This should be done regularly, or before you send a pull request at least. \ No newline at end of file -- cgit v1.2.3-24-g4f1b From 14c9331420c960ff3237c2d82e34f7ebf8c6f12a Mon Sep 17 00:00:00 2001 From: Adam McCann Date: Thu, 20 Sep 2012 01:16:43 +0100 Subject: Fixes issue #1815 - input::ip_address() returns incorrect IP behind proxy --- system/core/Input.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Input.php b/system/core/Input.php index 968a42a9a..5b8e62389 100644 --- a/system/core/Input.php +++ b/system/core/Input.php @@ -383,7 +383,7 @@ class CI_Input { if (strpos($this->ip_address, ',') !== FALSE) { $x = explode(',', $this->ip_address); - $this->ip_address = trim(end($x)); + $this->ip_address = trim($x[0]); } if ( ! $this->valid_ip($this->ip_address)) -- cgit v1.2.3-24-g4f1b From 65bdaf5e2636cb7aa8780826529020ab0bfe9252 Mon Sep 17 00:00:00 2001 From: Bo-Yi Wu Date: Fri, 21 Sep 2012 13:49:09 +0800 Subject: Fixed pagination document error. Signed-off-by: Bo-Yi Wu --- user_guide_src/source/libraries/pagination.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/libraries/pagination.rst b/user_guide_src/source/libraries/pagination.rst index 7d750bd23..00554c1c7 100644 --- a/user_guide_src/source/libraries/pagination.rst +++ b/user_guide_src/source/libraries/pagination.rst @@ -80,7 +80,7 @@ The number of "digit" links you would like before and after the selected page number. For example, the number 2 will place two digits on either side, as in the example links at the very top of this page. -$config['use_page_number'] = TRUE; +$config['use_page_numbers'] = TRUE; ================================== By default, the URI segment will use the starting index for the items -- cgit v1.2.3-24-g4f1b From 6b4e3624b9a33c144b3ab4aea7904d5919fcc306 Mon Sep 17 00:00:00 2001 From: Bo-Yi Wu Date: Fri, 21 Sep 2012 13:57:24 +0800 Subject: Fixed #1817 Pagination class error Signed-off-by: Bo-Yi Wu --- system/libraries/Pagination.php | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/system/libraries/Pagination.php b/system/libraries/Pagination.php index 4fa605ca9..e1e729bb0 100644 --- a/system/libraries/Pagination.php +++ b/system/libraries/Pagination.php @@ -215,7 +215,8 @@ class CI_Pagination { // string. If post, add a trailing slash to the base URL if needed if ($CI->config->item('enable_query_strings') === TRUE OR $this->page_query_string === TRUE) { - $this->base_url = rtrim($this->base_url).'&'.$this->query_string_segment.'='; + $segment = (strpos($this->base_url, '?')) ? '&' : '?'; + $this->base_url = rtrim($this->base_url).$segment.$this->query_string_segment.'='; } else { -- cgit v1.2.3-24-g4f1b From a5e329ff95e0308c07b8db04117f056081997796 Mon Sep 17 00:00:00 2001 From: "W. Kristianto" Date: Sun, 23 Sep 2012 22:34:18 +0700 Subject: Update user_guide_src/source/libraries/loader.rst Remove the second parameter --- user_guide_src/source/libraries/loader.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/user_guide_src/source/libraries/loader.rst b/user_guide_src/source/libraries/loader.rst index 33c1bafec..615aba1c2 100644 --- a/user_guide_src/source/libraries/loader.rst +++ b/user_guide_src/source/libraries/loader.rst @@ -344,6 +344,6 @@ calling add_package_path(). $this->load->remove_package_path(APPPATH.'my_app'); // Again without the second parameter: - $this->load->add_package_path(APPPATH.'my_app', TRUE); + $this->load->add_package_path(APPPATH.'my_app'); $this->load->view('my_app_index'); // Loads $this->load->view('welcome_message'); // Loads -- cgit v1.2.3-24-g4f1b From 50f7834a747242cbaa08b19bf8bb57dff02a4b23 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Tue, 2 Oct 2012 08:56:43 +0100 Subject: Added 'binary/octet-stream' as PDF mime. Fixes #1840 and #1828 Signed-off-by: Alex Bilbie --- application/config/mimes.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/application/config/mimes.php b/application/config/mimes.php index 48771dc15..af1c95ffd 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -49,7 +49,7 @@ return array( 'sea' => 'application/octet-stream', 'dll' => 'application/octet-stream', 'oda' => 'application/oda', - 'pdf' => array('application/pdf', 'application/x-download'), + 'pdf' => array('application/pdf', 'application/x-download', 'binary/octet-stream'), 'ai' => 'application/postscript', 'eps' => 'application/postscript', 'ps' => 'application/postscript', -- cgit v1.2.3-24-g4f1b From 7bd1690b8b1c74ee6d6ff3868525d8cdc0ec0803 Mon Sep 17 00:00:00 2001 From: Alex Bilbie Date: Tue, 2 Oct 2012 09:19:02 +0100 Subject: Added .dot and .dotx mimes. Fixes #1803 Signed-off-by: Alex Bilbie --- application/config/mimes.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/application/config/mimes.php b/application/config/mimes.php index af1c95ffd..90ffe61ff 100644 --- a/application/config/mimes.php +++ b/application/config/mimes.php @@ -124,6 +124,8 @@ return array( 'movie' => 'video/x-sgi-movie', 'doc' => array('application/msword', 'application/vnd.ms-office'), 'docx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip', 'application/msword'), + 'dot' => array('application/msword', 'application/vnd.ms-office'), + 'dotx' => array('application/vnd.openxmlformats-officedocument.wordprocessingml.document', 'application/zip', 'application/msword'), 'xlsx' => array('application/vnd.openxmlformats-officedocument.spreadsheetml.sheet', 'application/zip', 'application/vnd.ms-excel', 'application/msword'), 'word' => array('application/msword', 'application/octet-stream'), 'xl' => 'application/excel', -- cgit v1.2.3-24-g4f1b From a9923f5dc131f5a18175b1df3cf3f80a93ffb464 Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Wed, 3 Oct 2012 19:37:09 +0100 Subject: Support for hashing algorithms other than SHA1 and MD5 Signed-off-by: Daniel Morris --- system/libraries/Encrypt.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php index 8ffd93aea..3b04f7b06 100644 --- a/system/libraries/Encrypt.php +++ b/system/libraries/Encrypt.php @@ -484,7 +484,7 @@ class CI_Encrypt { */ public function set_hash($type = 'sha1') { - $this->_hash_type = ($type !== 'sha1' && $type !== 'md5') ? 'sha1' : $type; + $this->_hash_type = (in_array($type, hash_algos())) ? $type : 'sha1'; } // -------------------------------------------------------------------- @@ -497,7 +497,7 @@ class CI_Encrypt { */ public function hash($str) { - return ($this->_hash_type === 'sha1') ? sha1($str) : md5($str); + return hash($this->_hash_type, $str); } } -- cgit v1.2.3-24-g4f1b From c4a3c3cb01dcc5fbcd079313a8576c701f3f54ff Mon Sep 17 00:00:00 2001 From: Kyle Johnson Date: Wed, 3 Oct 2012 14:34:37 -0700 Subject: Updated result function to check for visible items as defined in issue #395 --- system/libraries/Unit_test.php | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php index 70ad8dc41..435c32693 100644 --- a/system/libraries/Unit_test.php +++ b/system/libraries/Unit_test.php @@ -240,6 +240,11 @@ class CI_Unit_test { { foreach ($val as $k => $v) { + if ( ! in_array($k, $this->_test_items_visible)) + { + continue; + } + if (FALSE !== ($line = $CI->lang->line(strtolower('ut_'.$v)))) { $v = $line; -- cgit v1.2.3-24-g4f1b From ada7775a47f32034ba589768612894c3cb6186ca Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Thu, 4 Oct 2012 10:24:16 +0100 Subject: Removed redundant parenthesis around `in_array()` --- system/libraries/Encrypt.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/libraries/Encrypt.php b/system/libraries/Encrypt.php index 3b04f7b06..679609251 100644 --- a/system/libraries/Encrypt.php +++ b/system/libraries/Encrypt.php @@ -484,7 +484,7 @@ class CI_Encrypt { */ public function set_hash($type = 'sha1') { - $this->_hash_type = (in_array($type, hash_algos())) ? $type : 'sha1'; + $this->_hash_type = in_array($type, hash_algos()) ? $type : 'sha1'; } // -------------------------------------------------------------------- -- cgit v1.2.3-24-g4f1b From 824b4f220ca3dadc8f0945c665a7d7f8105a5dc4 Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Thu, 4 Oct 2012 10:25:03 +0100 Subject: Updated changelog to include changes to the Encryption library --- user_guide_src/source/changelog.rst | 2 ++ 1 file changed, 2 insertions(+) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 73d9fb0ec..847b1be3e 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -204,6 +204,8 @@ Release Date: Not Released - Added $config['reuse_query_string'] to allow automatic repopulation of query string arguments, combined with normal URI segments. - Removed the default `` `` from a number of the configuration variables. - Added the ability to use a proxy with the :doc:`XML-RPC Library `. + - :doc:`Encryption Library ` changes include: + - Added support for hashing algorithms other than SHA1 and MD5. - Core -- cgit v1.2.3-24-g4f1b From 2ea33c37e9bfa3ff0e029c18a0d2c9ef05016bf0 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 4 Oct 2012 12:37:51 +0300 Subject: Fix issue #1789 Signed-off-by: Andrey Andreev --- system/database/DB_driver.php | 4 ++++ system/database/drivers/cubrid/cubrid_driver.php | 6 ++---- system/database/drivers/ibase/ibase_driver.php | 4 ---- system/database/drivers/mssql/mssql_driver.php | 4 ---- system/database/drivers/mysql/mysql_driver.php | 4 ---- system/database/drivers/mysqli/mysqli_driver.php | 4 ---- system/database/drivers/oci8/oci8_driver.php | 4 ---- system/database/drivers/odbc/odbc_driver.php | 2 -- system/database/drivers/pdo/pdo_driver.php | 4 ---- system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php | 4 ---- system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php | 4 ---- system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php | 1 - system/database/drivers/postgre/postgre_driver.php | 4 ---- system/database/drivers/sqlite/sqlite_driver.php | 4 ---- system/database/drivers/sqlite3/sqlite3_driver.php | 4 ---- system/database/drivers/sqlsrv/sqlsrv_driver.php | 4 ---- user_guide_src/source/changelog.rst | 11 ++++++----- 17 files changed, 12 insertions(+), 60 deletions(-) diff --git a/system/database/DB_driver.php b/system/database/DB_driver.php index e61af91b7..b64b977cb 100644 --- a/system/database/DB_driver.php +++ b/system/database/DB_driver.php @@ -79,6 +79,10 @@ abstract class CI_DB_driver { protected $_protect_identifiers = TRUE; protected $_reserved_identifiers = array('*'); // Identifiers that should NOT be escaped + // clause and character used for LIKE escape sequences + protected $_like_escape_str = " ESCAPE '%s' "; + protected $_like_escape_chr = '!'; + /** * The syntax to count rows is slightly different across different * database engines, so this string appears in each driver and is diff --git a/system/database/drivers/cubrid/cubrid_driver.php b/system/database/drivers/cubrid/cubrid_driver.php index a3d0287f5..28724e0e8 100644 --- a/system/database/drivers/cubrid/cubrid_driver.php +++ b/system/database/drivers/cubrid/cubrid_driver.php @@ -45,10 +45,6 @@ class CI_DB_cubrid_driver extends CI_DB { // The character used for escaping - no need in CUBRID protected $_escape_char = '`'; - // clause and character used for LIKE escape sequences - not used in CUBRID - protected $_like_escape_str = ''; - protected $_like_escape_chr = ''; - protected $_random_keyword = ' RAND()'; // database specific random keyword // CUBRID-specific properties @@ -72,6 +68,8 @@ class CI_DB_cubrid_driver extends CI_DB { } } + // -------------------------------------------------------------------- + /** * Non-persistent database connection * diff --git a/system/database/drivers/ibase/ibase_driver.php b/system/database/drivers/ibase/ibase_driver.php index c9027670d..f7811bf46 100644 --- a/system/database/drivers/ibase/ibase_driver.php +++ b/system/database/drivers/ibase/ibase_driver.php @@ -45,10 +45,6 @@ class CI_DB_ibase_driver extends CI_DB { // The character used to escape with protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' Random()'; // database specific random keyword // Keeps track of the resource for the current transaction diff --git a/system/database/drivers/mssql/mssql_driver.php b/system/database/drivers/mssql/mssql_driver.php index 1714704a8..b4a1af7ba 100644 --- a/system/database/drivers/mssql/mssql_driver.php +++ b/system/database/drivers/mssql/mssql_driver.php @@ -45,10 +45,6 @@ class CI_DB_mssql_driver extends CI_DB { // The character used for escaping protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' NEWID()'; // MSSQL-specific properties diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php index 35473016f..6b4d84dfb 100644 --- a/system/database/drivers/mysql/mysql_driver.php +++ b/system/database/drivers/mysql/mysql_driver.php @@ -45,10 +45,6 @@ class CI_DB_mysql_driver extends CI_DB { // The character used for escaping protected $_escape_char = '`'; - // clause and character used for LIKE escape sequences - not used in MySQL - protected $_like_escape_str = ''; - protected $_like_escape_chr = '\\'; - protected $_random_keyword = ' RAND()'; // database specific random keyword /** diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php index 9558dfd86..453ddcc3f 100644 --- a/system/database/drivers/mysqli/mysqli_driver.php +++ b/system/database/drivers/mysqli/mysqli_driver.php @@ -45,10 +45,6 @@ class CI_DB_mysqli_driver extends CI_DB { // The character used for escaping protected $_escape_char = '`'; - // clause and character used for LIKE escape sequences - not used in MySQL - protected $_like_escape_str = ''; - protected $_like_escape_chr = '\\'; - protected $_random_keyword = ' RAND()'; // database specific random keyword /** diff --git a/system/database/drivers/oci8/oci8_driver.php b/system/database/drivers/oci8/oci8_driver.php index 691247fee..7bf18949b 100644 --- a/system/database/drivers/oci8/oci8_driver.php +++ b/system/database/drivers/oci8/oci8_driver.php @@ -54,10 +54,6 @@ class CI_DB_oci8_driver extends CI_DB { // The character used for excaping protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - /** * The syntax to count rows is slightly different across different * database engines, so this string appears in each driver and is diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php index 8f0a474b0..fbf6a4cb1 100644 --- a/system/database/drivers/odbc/odbc_driver.php +++ b/system/database/drivers/odbc/odbc_driver.php @@ -45,9 +45,7 @@ class CI_DB_odbc_driver extends CI_DB { // the character used to excape - not necessary for ODBC protected $_escape_char = ''; - // clause and character used for LIKE escape sequences protected $_like_escape_str = " {escape '%s'} "; - protected $_like_escape_chr = '!'; protected $_random_keyword; diff --git a/system/database/drivers/pdo/pdo_driver.php b/system/database/drivers/pdo/pdo_driver.php index 705b16560..0ffe3bc13 100644 --- a/system/database/drivers/pdo/pdo_driver.php +++ b/system/database/drivers/pdo/pdo_driver.php @@ -45,10 +45,6 @@ class CI_DB_pdo_driver extends CI_DB { // The character used to escaping protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword; public $trans_enabled = FALSE; diff --git a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php index 05eeacfe6..eb3714783 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_cubrid_driver.php @@ -44,10 +44,6 @@ class CI_DB_pdo_cubrid_driver extends CI_DB_pdo_driver { protected $_escape_char = '`'; - // clause and character used for LIKE escape sequences - not used in CUBRID - protected $_like_escape_str = ''; - protected $_like_escape_chr = '\\'; - protected $_random_keyword = ' RAND()'; /** diff --git a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php index 78afe246c..b6807026d 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_mysql_driver.php @@ -44,10 +44,6 @@ class CI_DB_pdo_mysql_driver extends CI_DB_pdo_driver { protected $_escape_char = '`'; - // clause and character used for LIKE escape sequences - not used in MySQL - protected $_like_escape_str = ''; - protected $_like_escape_chr = '\\'; - protected $_random_keyword = ' RAND()'; /** diff --git a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php index 392754ff7..dd7a1af52 100644 --- a/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php +++ b/system/database/drivers/pdo/subdrivers/pdo_odbc_driver.php @@ -46,7 +46,6 @@ class CI_DB_pdo_odbc_driver extends CI_DB_pdo_driver { protected $_escape_char = ''; // clause and character used for LIKE escape sequences - protected $_like_escape_chr = '!'; protected $_like_escape_str = " {escape '%s'} "; protected $_random_keyword = ' RAND()'; diff --git a/system/database/drivers/postgre/postgre_driver.php b/system/database/drivers/postgre/postgre_driver.php index 8c11c477b..1d6e9567a 100644 --- a/system/database/drivers/postgre/postgre_driver.php +++ b/system/database/drivers/postgre/postgre_driver.php @@ -44,10 +44,6 @@ class CI_DB_postgre_driver extends CI_DB { protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' RANDOM()'; // database specific random keyword /** diff --git a/system/database/drivers/sqlite/sqlite_driver.php b/system/database/drivers/sqlite/sqlite_driver.php index 19824dbbf..2744a63cf 100644 --- a/system/database/drivers/sqlite/sqlite_driver.php +++ b/system/database/drivers/sqlite/sqlite_driver.php @@ -45,10 +45,6 @@ class CI_DB_sqlite_driver extends CI_DB { // The character used to escape with - not needed for SQLite protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' Random()'; // database specific random keyword /** diff --git a/system/database/drivers/sqlite3/sqlite3_driver.php b/system/database/drivers/sqlite3/sqlite3_driver.php index cc35d319f..23145e7f9 100644 --- a/system/database/drivers/sqlite3/sqlite3_driver.php +++ b/system/database/drivers/sqlite3/sqlite3_driver.php @@ -46,10 +46,6 @@ class CI_DB_sqlite3_driver extends CI_DB { // The character used for escaping protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = ' ESCAPE \'%s\' '; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' RANDOM()'; /** diff --git a/system/database/drivers/sqlsrv/sqlsrv_driver.php b/system/database/drivers/sqlsrv/sqlsrv_driver.php index bda450e88..abcaf4577 100644 --- a/system/database/drivers/sqlsrv/sqlsrv_driver.php +++ b/system/database/drivers/sqlsrv/sqlsrv_driver.php @@ -45,10 +45,6 @@ class CI_DB_sqlsrv_driver extends CI_DB { // The character used for escaping protected $_escape_char = '"'; - // clause and character used for LIKE escape sequences - protected $_like_escape_str = " ESCAPE '%s' "; - protected $_like_escape_chr = '!'; - protected $_random_keyword = ' NEWID()'; // SQLSRV-specific properties diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 73d9fb0ec..dd0cb9e35 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -312,12 +312,12 @@ Bug fixes for 3.0 - Fixed a bug (#666) - :doc:`Output library `'s set_content_type() method didn't set the document charset. - Fixed a bug (#784, #861) - :doc:`Database Forge ` method ``create_table()`` used to accept constraints for MSSQL/SQLSRV integer-type columns. - Fixed a bug (#706) - SQLSRV/MSSSQL didn't escape field names. -- Fixed a bug (#1452) - protect_identifiers() didn't properly detect identifiers with spaces in their names. -- Fixed a bug where protect_identifiers() ignored it's extra arguments when the value passed to it is an array. -- Fixed a bug where _has_operator() didn't detect BETWEEN. -- Fixed a bug in :doc:`Query Builder `'s join() method where it failed with identifiers containing dashes. +- Fixed a bug (#1452) - ``protect_identifiers()`` didn't properly detect identifiers with spaces in their names. +- Fixed a bug where ``protect_identifiers()`` ignored it's extra arguments when the value passed to it is an array. +- Fixed a bug where ``_has_operator()`` didn't detect BETWEEN. +- Fixed a bug in :doc:`Query Builder `'s ``join()`` method where it failed with identifiers containing dashes. - Fixed a bug (#1264) - :doc:`Database Forge ` and :doc:`Database Utilities ` didn't update/reset the databases and tables list cache when a table or a database is created, dropped or renamed. -- Fixed a bug (#7) - :doc:`Query Builder `'s join() method only escaped one set of conditions. +- Fixed a bug (#7) - :doc:`Query Builder `'s ``join()`` method only escaped one set of conditions. - Fixed a bug (#1321) - Core Exceptions class couldn't find the errors/ folder in some cases. - Fixed a bug in the File-based :doc:`Cache Library ` driver's get_metadata() method where a non-existent array key was accessed for the TTL value. - Fixed a bug (#1202) - :doc:`Encryption Library ` encode_from_legacy() didn't set back the encrypt mode on failure. @@ -343,6 +343,7 @@ Bug fixes for 3.0 - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. - Fixed a bug (#1000) - Change syntax of ``$view_file`` to ``$_ci_view_file`` to prevent being overwritten by application. - Fixed a bug (#1757) - :doc:`Directory Helper ` function ``directory_map()`` was skipping files and directories named *0*. +- Fixed a bug (#1789) - :doc:`Database Library ` method ``escape_str()`` escaped quote characters in LIKE conditions twice under MySQL. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 13be5578e7ea440f4f33bc4c5c22096686224d66 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 4 Oct 2012 12:43:03 +0300 Subject: Fix escape_like_str() tests --- tests/codeigniter/database/query_builder/escape_test.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/tests/codeigniter/database/query_builder/escape_test.php b/tests/codeigniter/database/query_builder/escape_test.php index c6380ddf1..27e678f22 100644 --- a/tests/codeigniter/database/query_builder/escape_test.php +++ b/tests/codeigniter/database/query_builder/escape_test.php @@ -27,7 +27,7 @@ class Escape_test extends CI_TestCase { if (strpos(DB_DRIVER, 'mysql') !== FALSE) { - $sql = "SELECT `value` FROM `misc` WHERE `key` LIKE '$string%' ESCAPE '';"; + $sql = "SELECT `value` FROM `misc` WHERE `key` LIKE '$string%' ESCAPE '!';"; } else { @@ -52,7 +52,7 @@ class Escape_test extends CI_TestCase { if (strpos(DB_DRIVER, 'mysql') !== FALSE) { - $sql = "SELECT `value` FROM `misc` WHERE `key` LIKE '$string%' ESCAPE '';"; + $sql = "SELECT `value` FROM `misc` WHERE `key` LIKE '$string%' ESCAPE '!';"; } else { -- cgit v1.2.3-24-g4f1b From 5b92ae1dfb6ac99630693d193b0d3f60f9df525f Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Thu, 4 Oct 2012 13:05:03 +0300 Subject: Misc. style fixes [ci skip] --- system/core/Input.php | 20 +++++++++------ user_guide_src/source/changelog.rst | 49 ++++++++++++++++++++----------------- 2 files changed, 38 insertions(+), 31 deletions(-) diff --git a/system/core/Input.php b/system/core/Input.php index 5b8e62389..657fce625 100644 --- a/system/core/Input.php +++ b/system/core/Input.php @@ -330,10 +330,10 @@ class CI_Input { if (config_item('proxy_ips') != '' && $this->server('HTTP_X_FORWARDED_FOR') && $this->server('REMOTE_ADDR')) { - $has_ranges = strpos($proxies, '/') !== false; + $has_ranges = strpos($proxies, '/') !== FALSE; $proxies = preg_split('/[\s,]/', config_item('proxy_ips'), -1, PREG_SPLIT_NO_EMPTY); $proxies = is_array($proxies) ? $proxies : array($proxies); - + if ($has_ranges) { $long_ip = ip2long($_SERVER['REMOTE_ADDR']); @@ -341,21 +341,25 @@ class CI_Input { // Go through each of the IP Addresses to check for and // test against range notation - foreach($proxies as $ip) + foreach ($proxies as $ip) { - list($address, $mask_length) = explode('/', $ip); + list($address, $mask_length) = explode('/', $ip, 2); // Generate the bitmask for a 32 bit IP Address - $bitmask = $bit_32 - (1 << (32 - (int)$mask_length)); - if (($long_ip & $bitmask) == $address) + $bitmask = $bit_32 - (1 << (32 - (int) $mask_length)); + if (($long_ip & $bitmask) === $address) { $this->ip_address = $_SERVER['HTTP_X_FORWARDED_FOR']; break; } } - } else { - $this->ip_address = in_array($_SERVER['REMOTE_ADDR'], $proxies) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']; + } + else + { + $this->ip_address = in_array($_SERVER['REMOTE_ADDR'], $proxies) + ? $_SERVER['HTTP_X_FORWARDED_FOR'] + : $_SERVER['REMOTE_ADDR']; } } elseif ( ! $this->server('HTTP_CLIENT_IP') && $this->server('REMOTE_ADDR')) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 4d7758659..912f8f8e9 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -145,7 +145,7 @@ Release Date: Not Released - Added capability for packages to hold database.php config files - Added subdrivers support (currently only used by PDO). - Added client compression support for MySQL and MySQLi. - - Removed :doc:`Loader Class ` from Database error to better find the likely culprit. + - Removed :doc:`Loader Class ` from Database error tracing to better find the likely culprit. - Libraries @@ -160,10 +160,12 @@ Release Date: Not Released - Changed the Cookie driver to select only one row when using database sessions. - Cookie driver now only writes to database at end of request when using database. - Cookie driver now uses PHP functions for faster array manipulation when using database. - - Added all_flashdata() method to session class. Returns an associative array of only flashdata. - - Added has_userdata() method to verify existence of userdata item. - - Added tempdata(), set_tempdata(), and unset_tempdata() methods for manipulating tempdata. - - Added max_filename_increment config setting for Upload library. + - Added ``all_flashdata()`` method to session class. Returns an associative array of only flashdata. + - Added ``has_userdata()`` method to verify existence of userdata item. + - Added ``tempdata()``, ``set_tempdata()``, and ``unset_tempdata()`` methods for manipulating tempdata. + - :doc:`File Uploading Library ` changes include: + - Added *max_filename_increment* config setting. + - Added an "index" parameter to the ``data()`` method. - :doc:`Cart library ` changes include: - It now auto-increments quantity's instead of just resetting it, this is the default behaviour of large e-commerce sites. - Product Name strictness can be disabled via the Cart Library by switching "$product_name_safe". @@ -174,9 +176,6 @@ Release Date: Not Released - Class properties wm_font_color, wm_shadow_color and wm_use_drop_shadow are now protected, to avoid breaking the text_watermark() method if they are set manually after initialization. - If property maintain_ratio is set to TRUE, image_reproportion() now doesn't need both width and height to be specified. - Property maintain_ratio is now taken into account when resizing images using ImageMagick library - - Removed SHA1 function in the :doc:`Encryption Library `. - - Added $config['csrf_regeneration'] to the CSRF protection in the :doc:`Security library `, which makes token regeneration optional. - - Added $config['csrf_exclude_uris'] to the CSRF protection in the :doc:`Security library `, which allows you list URIs which will not have the CSRF validation functions run. - :doc:`Form Validation library ` changes include: - Added method error_array() to return all error messages as an array. - Added method set_data() to set an alternative data array to be validated instead of the default $_POST. @@ -187,7 +186,7 @@ Release Date: Not Released - Native PHP functions used as rules can now accept an additional parameter, other than the data itself. - Updated set_rules() to accept an array of rules as well as a string. - Fields that have empty rules set no longer run through validation (and therefore are not considered erroneous). - - Allowed for setting table class defaults in a config file. + - Added support for setting :doc:`Table ` class defaults in a config file. - Added a Wincache driver to the :doc:`Caching Library `. - Added a Redis driver to the :doc:`Caching Library `. - :doc:`Email library ` changes include: @@ -196,7 +195,6 @@ Release Date: Not Released - Added dsn (delivery status notification) option. - Renamed method _set_header() to set_header() and made it public to enable adding custom headers in the :doc:`Email Library `. - Successfully sent emails will automatically clear the parameters. - - Added an "index" parameter to the data() method in the :doc:`Upload Library `. - :doc:`Pagination Library ` changes include: - Added support for the anchor "rel" attribute. - Added support for setting custom attributes. @@ -205,32 +203,37 @@ Release Date: Not Released - Removed the default `` `` from a number of the configuration variables. - Added the ability to use a proxy with the :doc:`XML-RPC Library `. - :doc:`Encryption Library ` changes include: - - Added support for hashing algorithms other than SHA1 and MD5. + - Added support for hashing algorithms other than SHA1 and MD5. + - Removed previously deprecated ``sha1()`` method. - Core - Changed private methods in the :doc:`URI Library ` to protected so MY_URI can override them. - - Removed CI_CORE boolean constant from CodeIgniter.php (no longer Reactor and Core versions). + - Removed ``CI_CORE`` boolean constant from CodeIgniter.php (no longer Reactor and Core versions). - :doc:`Loader Library ` changes include: - Added method get_vars() to the Loader to retrieve all variables loaded with $this->load->vars(). - CI_Loader::_ci_autoloader() is now a protected method. - Added autoloading of drivers with $autoload['drivers']. - CI_Loader::library() will now load drivers as well, for backward compatibility of converted libraries (like Session). - - is_loaded() function from system/core/Commons.php now returns a reference. + - ``is_loaded()`` function from *system/core/Commons.php* now returns a reference. - $config['rewrite_short_tags'] now has no effect when using PHP 5.4 as *` to retrieve $_SERVER['REQUEST_METHOD']. + - Added ``method()`` to the :doc:`Input Library ` to retrieve ``$_SERVER['REQUEST_METHOD']``. - Modified valid_ip() to use PHP's filter_var() in the :doc:`Input Library `. - - Added support for HTTP-Only cookies with new config option ``cookie_httponly`` (default FALSE). + - Added support for HTTP-Only cookies with new config option *cookie_httponly* (default FALSE). - Renamed method _call_hook() to call_hook() in the :doc:`Hooks Library `. - - Added get_content_type() method to the :doc:`Output Library `. - - Added get_mimes() function to system/core/Commons.php to return the config/mimes.php array. - - Added a second argument to set_content_type() in the :doc:`Output Library ` that allows setting the document charset as well. - - $config['time_reference'] now supports all timezone strings supported by PHP. - - Added support for HTTP code 303 ("See Other") in set_status_header(). - - Changed :doc:`Config Library ` method site_url() to accept an array as well. - - Added method ``strip_image_tags()`` to the :doc:`Security Library `. + - :doc:`Output Library ` changes include: + - Added method ``get_content_type()``. + - Added a second argument to method ``set_content_type()`` that allows setting the document charset as well. + - Added ``get_mimes()`` function to *system/core/Commons.php* to return the *config/mimes.php* array. + - ``$config['time_reference']`` now supports all timezone strings supported by PHP. + - Added support for HTTP code 303 ("See Other") in ``set_status_header()``. + - Changed :doc:`Config Library ` method ``site_url()`` to accept an array as well. + - :doc:`Security Library ` changes include: + - Added method ``strip_image_tags()``. + - Added ``$config['csrf_regeneration']``, which makes token regeneration optional. + - Added ``$config['csrf_exclude_uris']``, which allows you list URIs which will not have the CSRF validation methods run. - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting. - - Added support for IPv4 range masks (e.g. 192.168.1.1/24) to specify ranges of IP addresses for use with the proxy_ips setting. + - Added support for IPv4 range masks (e.g. 192.168.1.1/24) to specify ranges of IP addresses for use with the *proxy_ips* setting. Bug fixes for 3.0 ------------------ -- cgit v1.2.3-24-g4f1b From ddb32da0e86510d7e68c5432a1657732a01b5d34 Mon Sep 17 00:00:00 2001 From: Kyle Johnson Date: Thu, 4 Oct 2012 10:19:57 -0700 Subject: Updated changelog with bugfix (#395) Signed-off-by: Kyle Johnson --- user_guide_src/source/changelog.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 73d9fb0ec..98ab4aec1 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -343,6 +343,7 @@ Bug fixes for 3.0 - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. - Fixed a bug (#1000) - Change syntax of ``$view_file`` to ``$_ci_view_file`` to prevent being overwritten by application. - Fixed a bug (#1757) - :doc:`Directory Helper ` function ``directory_map()`` was skipping files and directories named *0*. +- Fixed a bug (#395) - :doc:`Unit Testing Library ` method ``result()`` didn't properly check array result columns against _test_items_visible when called from ``report()`` method. Version 2.1.2 ============= -- cgit v1.2.3-24-g4f1b From 6602cd7b7433b1d514b0f944cc9de563133174cf Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Thu, 4 Oct 2012 21:06:21 +0100 Subject: DRY determining server protocol Signed-off-by: Daniel Morris --- system/core/Common.php | 6 +----- user_guide_src/source/changelog.rst | 1 + 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/system/core/Common.php b/system/core/Common.php index 57374b07d..09b73ef2e 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -488,13 +488,9 @@ if ( ! function_exists('set_status_header')) { header('Status: '.$code.' '.$text, TRUE); } - elseif ($server_protocol === 'HTTP/1.0') - { - header('HTTP/1.0 '.$code.' '.$text, TRUE, $code); - } else { - header('HTTP/1.1 '.$code.' '.$text, TRUE, $code); + header($server_protocol.' '.$code.' '.$text, TRUE, $code); } } } diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index 847b1be3e..378eec061 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -231,6 +231,7 @@ Release Date: Not Released - Added method ``strip_image_tags()`` to the :doc:`Security Library `. - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting. - Added support for IPv4 range masks (e.g. 192.168.1.1/24) to specify ranges of IP addresses for use with the proxy_ips setting. + - Removed redundant conditional to determine HTTP server protocol in ``set_status_header()`` Bug fixes for 3.0 ------------------ -- cgit v1.2.3-24-g4f1b From e5f9e4a6069db57ec6c166bc8f198b1c229cf399 Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Thu, 4 Oct 2012 21:33:46 +0100 Subject: Default to HTTP/1.1 if $server_protocol is not set Signed-off-by: Daniel Morris --- system/core/Common.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index 09b73ef2e..2a804877d 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -490,7 +490,7 @@ if ( ! function_exists('set_status_header')) } else { - header($server_protocol.' '.$code.' '.$text, TRUE, $code); + header($server_protocol ?: 'HTTP/1.1'.' '.$code.' '.$text, TRUE, $code); } } } -- cgit v1.2.3-24-g4f1b From 7885c5cac9932e0598719682522b1c4902c15876 Mon Sep 17 00:00:00 2001 From: Daniel Morris Date: Thu, 4 Oct 2012 21:44:09 +0100 Subject: Compatibility with PHP 5.2.4 and enclosed ternary operation Signed-off-by: Daniel Morris --- system/core/Common.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/system/core/Common.php b/system/core/Common.php index 2a804877d..e449dd2e0 100644 --- a/system/core/Common.php +++ b/system/core/Common.php @@ -490,7 +490,7 @@ if ( ! function_exists('set_status_header')) } else { - header($server_protocol ?: 'HTTP/1.1'.' '.$code.' '.$text, TRUE, $code); + header(($server_protocol ? $server_protocol : 'HTTP/1.1').' '.$code.' '.$text, TRUE, $code); } } } -- cgit v1.2.3-24-g4f1b From 9438e26671ee1f0b49c8da7a56a0a195788fd5da Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 13:16:27 +0300 Subject: Fix issue #116 + other space/style fixes [ci skip --- system/core/Config.php | 2 +- system/core/Loader.php | 2 +- system/libraries/Unit_test.php | 2 +- user_guide_src/source/changelog.rst | 4 ++-- user_guide_src/source/libraries/image_lib.rst | 23 +++++++++++------------ 5 files changed, 16 insertions(+), 17 deletions(-) diff --git a/system/core/Config.php b/system/core/Config.php index 2f6a9e085..8e4f998ef 100644 --- a/system/core/Config.php +++ b/system/core/Config.php @@ -102,7 +102,7 @@ class CI_Config { { $file = ($file === '') ? 'config' : str_replace('.php', '', $file); $found = $loaded = FALSE; - + $check_locations = defined('ENVIRONMENT') ? array(ENVIRONMENT.'/'.$file, $file) : array($file); diff --git a/system/core/Loader.php b/system/core/Loader.php index 89b2028bf..75e93608a 100644 --- a/system/core/Loader.php +++ b/system/core/Loader.php @@ -1275,4 +1275,4 @@ class CI_Loader { } /* End of file Loader.php */ -/* Location: ./system/core/Loader.php */ +/* Location: ./system/core/Loader.php */ \ No newline at end of file diff --git a/system/libraries/Unit_test.php b/system/libraries/Unit_test.php index 435c32693..c2c01758e 100644 --- a/system/libraries/Unit_test.php +++ b/system/libraries/Unit_test.php @@ -244,7 +244,7 @@ class CI_Unit_test { { continue; } - + if (FALSE !== ($line = $CI->lang->line(strtolower('ut_'.$v)))) { $v = $line; diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index cafdf1083..e2f780c65 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -233,7 +233,7 @@ Release Date: Not Released - Added ``$config['csrf_regeneration']``, which makes token regeneration optional. - Added ``$config['csrf_exclude_uris']``, which allows you list URIs which will not have the CSRF validation methods run. - Changed ``_exception_handler()`` to respect php.ini 'display_errors' setting. - - Removed redundant conditional to determine HTTP server protocol in ``set_status_header()`` + - Removed redundant conditional to determine HTTP server protocol in ``set_status_header()``. - Added support for IPv4 range masks (e.g. 192.168.1.1/24) to specify ranges of IP addresses for use with the *proxy_ips* setting. Bug fixes for 3.0 @@ -349,8 +349,8 @@ Bug fixes for 3.0 - Fixed a bug in SQLSRV's ``affected_rows()`` method where an erroneous function name was used. - Fixed a bug (#1000) - Change syntax of ``$view_file`` to ``$_ci_view_file`` to prevent being overwritten by application. - Fixed a bug (#1757) - :doc:`Directory Helper ` function ``directory_map()`` was skipping files and directories named *0*. -- Fixed a bug (#395) - :doc:`Unit Testing Library ` method ``result()`` didn't properly check array result columns against _test_items_visible when called from ``report()`` method. - Fixed a bug (#1789) - :doc:`Database Library ` method ``escape_str()`` escaped quote characters in LIKE conditions twice under MySQL. +- Fixed a bug (#395) - :doc:`Unit Testing Library ` method ``result()`` didn't properly check array result columns when called from ``report()``. Version 2.1.2 ============= diff --git a/user_guide_src/source/libraries/image_lib.rst b/user_guide_src/source/libraries/image_lib.rst index ed6575c62..dcdccbd92 100644 --- a/user_guide_src/source/libraries/image_lib.rst +++ b/user_guide_src/source/libraries/image_lib.rst @@ -91,9 +91,9 @@ error upon failure, like this:: echo $this->image_lib->display_errors(); } -Note: You can optionally specify the HTML formatting to be applied to -the errors, by submitting the opening/closing tags in the function, like -this:: +.. note:: You can optionally specify the HTML formatting to be applied to + the errors, by submitting the opening/closing tags in the function, + like this:: $this->image_lib->display_errors('

', '

'); @@ -225,8 +225,7 @@ pixels) specifying where to crop, like this:: $config['y_axis'] = '40'; All preferences listed in the table above are available for this -function except these: rotation_angle, width, height, create_thumb, -new_image. +function except these: rotation_angle, create_thumb, new_image. Here's an example showing how you might crop an image:: @@ -243,11 +242,11 @@ Here's an example showing how you might crop an image:: echo $this->image_lib->display_errors(); } -Note: Without a visual interface it is difficult to crop images, so this -function is not very useful unless you intend to build such an -interface. That's exactly what we did using for the photo gallery module -in ExpressionEngine, the CMS we develop. We added a JavaScript UI that -lets the cropping area be selected. +.. note:: Without a visual interface it is difficult to crop images, so this + function is not very useful unless you intend to build such an + interface. That's exactly what we did using for the photo gallery module + in ExpressionEngine, the CMS we develop. We added a JavaScript UI that + lets the cropping area be selected. $this->image_lib->rotate() =========================== @@ -338,8 +337,8 @@ The above example will use a 16 pixel True Type font to create the text bottom/center of the image, 20 pixels from the bottom of the image. .. note:: In order for the image class to be allowed to do any - processing, the image file must have "write" file permissions. For - example, 777. + processing, the image file must have "write" file permissions + For example, 777. Watermarking Preferences ======================== -- cgit v1.2.3-24-g4f1b From 740480a7513e29e201f56c6481067108a2031509 Mon Sep 17 00:00:00 2001 From: Dimitar Date: Fri, 5 Oct 2012 13:24:59 +0300 Subject: Bug-fix in XML-RPC library $type and $typeof are passed as strings in this function, therefore I took the easy way and simplified the validation. I tested with different requests (strings, numbers ..), no other issues found. --- system/libraries/Xmlrpc.php | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) mode change 100644 => 100755 system/libraries/Xmlrpc.php diff --git a/system/libraries/Xmlrpc.php b/system/libraries/Xmlrpc.php old mode 100644 new mode 100755 index a8aaa2088..dc5d27f8c --- a/system/libraries/Xmlrpc.php +++ b/system/libraries/Xmlrpc.php @@ -1317,15 +1317,15 @@ class XML_RPC_Values extends CI_Xmlrpc { $type = $type === '' ? 'string' : $type; - if ($this->xmlrpcTypes[$type] === 1) + if ($this->xmlrpcTypes[$type] == 1) { $this->addScalar($val,$type); } - elseif ($this->xmlrpcTypes[$type] === 2) + elseif ($this->xmlrpcTypes[$type] == 2) { $this->addArray($val); } - elseif ($this->xmlrpcTypes[$type] === 3) + elseif ($this->xmlrpcTypes[$type] == 3) { $this->addStruct($val); } @@ -1351,7 +1351,7 @@ class XML_RPC_Values extends CI_Xmlrpc return 0; } - if ($typeof !== 1) + if ($typeof != 1) { echo 'XML_RPC_Values: not a scalar type (${typeof})
'; return 0; -- cgit v1.2.3-24-g4f1b From 0af025841ac1acb05a79bf8758d7bf05d21ebd52 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 13:34:32 +0300 Subject: Manually apply pull #300 (fixes #295) [ci skip] --- application/views/errors/error_404.php | 8 +++++--- application/views/errors/error_db.php | 8 +++++--- application/views/errors/error_general.php | 8 +++++--- application/views/welcome_message.php | 13 +++++++------ 4 files changed, 22 insertions(+), 15 deletions(-) diff --git a/application/views/errors/error_404.php b/application/views/errors/error_404.php index c19bedfcd..fe48fd524 100644 --- a/application/views/errors/error_404.php +++ b/application/views/errors/error_404.php @@ -31,9 +31,9 @@ 404 Page Not Found -- cgit v1.2.3-24-g4f1b From 27482544315a4dd7a7bec18fef04b0c20436de15 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 14:51:12 +0300 Subject: Fix issue #935 [ci skip] --- system/language/english/form_validation_lang.php | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/system/language/english/form_validation_lang.php b/system/language/english/form_validation_lang.php index 021776161..cf1b3b503 100644 --- a/system/language/english/form_validation_lang.php +++ b/system/language/english/form_validation_lang.php @@ -43,8 +43,8 @@ $lang['integer'] = 'The %s field must contain an integer.'; $lang['regex_match'] = 'The %s field is not in the correct format.'; $lang['matches'] = 'The %s field does not match the %s field.'; $lang['is_unique'] = 'The %s field must contain a unique value.'; -$lang['is_natural'] = 'The %s field must contain only positive numbers.'; -$lang['is_natural_no_zero'] = 'The %s field must contain a number greater than zero.'; +$lang['is_natural'] = 'The %s field must only contain digits.'; +$lang['is_natural_no_zero'] = 'The %s field must only contain digits and must be greater than zero.'; $lang['decimal'] = 'The %s field must contain a decimal number.'; $lang['less_than'] = 'The %s field must contain a number less than %s.'; $lang['less_than_equal_to'] = 'The %s field must contain a number less than or equal to %s.'; -- cgit v1.2.3-24-g4f1b From 241a69be96de350b18d875304eb1e361b710e148 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 14:58:36 +0300 Subject: [ci skip] Add a note to the user guide regarding issue #1010 --- user_guide_src/source/libraries/form_validation.rst | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/user_guide_src/source/libraries/form_validation.rst b/user_guide_src/source/libraries/form_validation.rst index 39f787402..faf221981 100644 --- a/user_guide_src/source/libraries/form_validation.rst +++ b/user_guide_src/source/libraries/form_validation.rst @@ -861,8 +861,9 @@ Rule Parameter Description ========================= ========== ============================================================================================= ======================= **required** No Returns FALSE if the form element is empty. **matches** Yes Returns FALSE if the form element does not match the one in the parameter. matches[form_item] -**is_unique** Yes Returns FALSE if the form element is not unique to the is_unique[table.field] - table and field name in the parameter. is_unique[table.field] +**is_unique** Yes Returns FALSE if the form element is not unique to the table and field name in the is_unique[table.field] + parameter. Note: This rule requires :doc:`Query Builder ` to be + enabled in order to work. **max_length** Yes Returns FALSE if the form element is longer then the parameter value. max_length[12] **exact_length** Yes Returns FALSE if the form element is not exactly the parameter value. exact_length[8] **greater_than** Yes Returns FALSE if the form element is less than or equal to the parameter value or not greater_than[8] -- cgit v1.2.3-24-g4f1b From 99ae226607fff411bae3b69475bd1b0e3981d563 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 15:14:30 +0300 Subject: Add PNG transparency support in CI_Image_lib::text_watermark() (originally from pull #1317, partially fixes #1139) --- system/libraries/Image_lib.php | 7 +++++++ user_guide_src/source/changelog.rst | 9 +++++---- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/system/libraries/Image_lib.php b/system/libraries/Image_lib.php index 899b995d4..ef4187847 100644 --- a/system/libraries/Image_lib.php +++ b/system/libraries/Image_lib.php @@ -1320,6 +1320,13 @@ class CI_Image_lib { imagestring($src_img, $this->wm_font_size, $x_shad, $y_shad, $this->wm_text, $drp_color); imagestring($src_img, $this->wm_font_size, $x_axis, $y_axis, $this->wm_text, $txt_color); } + + // We can preserve transparency for PNG images + if ($this->image_type === 3) + { + imagealphablending($src_img, FALSE); + imagesavealpha($src_img, TRUE); + } } // Output the final image diff --git a/user_guide_src/source/changelog.rst b/user_guide_src/source/changelog.rst index e2f780c65..b3fbe718b 100644 --- a/user_guide_src/source/changelog.rst +++ b/user_guide_src/source/changelog.rst @@ -172,10 +172,11 @@ Release Date: Not Released - Added function remove() to remove a cart item, updating with quantity of 0 seemed like a hack but has remained to retain compatibility. - :doc:`Image Manipulation library ` changes include: - The initialize() method now only sets existing class properties. - - Added support for 3-length hex color values for wm_font_color and wm_shadow_color properties, as well as validation for them. - - Class properties wm_font_color, wm_shadow_color and wm_use_drop_shadow are now protected, to avoid breaking the text_watermark() method if they are set manually after initialization. - - If property maintain_ratio is set to TRUE, image_reproportion() now doesn't need both width and height to be specified. - - Property maintain_ratio is now taken into account when resizing images using ImageMagick library + - Added support for 3-length hex color values for *wm_font_color* and *wm_shadow_color* properties, as well as validation for them. + - Class properties *wm_font_color*, *wm_shadow_color* and *wm_use_drop_shadow* are now protected, to avoid breaking the ``text_watermark()`` method if they are set manually after initialization. + - If property *maintain_ratio* is set to TRUE, ``image_reproportion()`` now doesn't need both width and height to be specified. + - Property *maintain_ratio* is now taken into account when resizing images using ImageMagick library. + - Added support for maintaining transparency for PNG images in method ``text_watermark()``. - :doc:`Form Validation library ` changes include: - Added method error_array() to return all error messages as an array. - Added method set_data() to set an alternative data array to be validated instead of the default $_POST. -- cgit v1.2.3-24-g4f1b From 327e4f7376749f4fe7f0fadb56bd925dc721463a Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 15:44:43 +0300 Subject: [ci skip] Fix up the cheatsheets page (original pull #1244) --- .../images/codeigniter_1.7.1_library_reference.png | Bin 111744 -> 111747 bytes user_guide_src/source/overview/cheatsheets.rst | 15 +++++++++++---- 2 files changed, 11 insertions(+), 4 deletions(-) diff --git a/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png b/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png index 554ae2eed..7f054f95f 100644 Binary files a/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png and b/user_guide_src/source/images/codeigniter_1.7.1_library_reference.png differ diff --git a/user_guide_src/source/overview/cheatsheets.rst b/user_guide_src/source/overview/cheatsheets.rst index 2e277aa9a..80c3112c4 100644 --- a/user_guide_src/source/overview/cheatsheets.rst +++ b/user_guide_src/source/overview/cheatsheets.rst @@ -5,12 +5,19 @@ CodeIgniter Cheatsheets Library Reference ================= -`|CodeIgniter Library -Reference| <../images/codeigniter_1.7.1_library_reference.pdf>`_ +|CodeIgniter Library Reference| + +- :download:`Download PDF <../images/codeigniter_1.7.1_library_reference.pdf>` + Helpers Reference ================= -`|image1| <../images/codeigniter_1.7.1_helper_reference.pdf>`_ +|CodeIgniter Helper Reference| + +- :download:`Download PDF <../images/codeigniter_1.7.1_helper_reference.pdf>` + .. |CodeIgniter Library Reference| image:: ../images/codeigniter_1.7.1_library_reference.png -.. |image1| image:: ../images/codeigniter_1.7.1_helper_reference.png + :target: ../_downloads/codeigniter_1.7.1_library_reference.pdf +.. |CodeIgniter Helper Reference| image:: ../images/codeigniter_1.7.1_helper_reference.png + :target: ../_downloads/codeigniter_1.7.1_helper_reference.pdf -- cgit v1.2.3-24-g4f1b From 6123b61e8ec95ac91f67bfbf442e34021c922319 Mon Sep 17 00:00:00 2001 From: Andrey Andreev Date: Fri, 5 Oct 2012 15:54:43 +0300 Subject: Fix issue #1340 [ci skip] --- user_guide_src/source/libraries/file_uploading.rst | 1 + 1 file changed, 1 insertion(+) diff --git a/user_guide_src/source/libraries/file_uploading.rst b/user_guide_src/source/libraries/file_uploading.rst index 65cd5c722..1698dcbb9 100644 --- a/user_guide_src/source/libraries/file_uploading.rst +++ b/user_guide_src/source/libraries/file_uploading.rst @@ -197,6 +197,7 @@ Preference Default Value Options Descripti Separate multiple types with a pipe. **file_name** None Desired file name If set CodeIgniter will rename the uploaded file to this name. The extension provided in the file name must also be an allowed file type. + If no extension is provided in the original file_name will be used. **overwrite** FALSE TRUE/FALSE (boolean) If set to true, if a file with the same name as the one you are uploading exists, it will be overwritten. If set to false, a number will be appended to the filename if another with the same name exists. -- cgit v1.2.3-24-g4f1b