summaryrefslogtreecommitdiffstats
path: root/system/libraries
diff options
context:
space:
mode:
Diffstat (limited to 'system/libraries')
-rwxr-xr-xsystem/libraries/Session/Session.php136
-rwxr-xr-xsystem/libraries/Session/drivers/Session_cookie.php8
-rwxr-xr-xsystem/libraries/Session/drivers/Session_native.php8
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_<name>, where <name> is capitalized, and your filename must be Session_<name>.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_<name>, and your filename must be Session_<name>.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 */
?>