diff options
Diffstat (limited to 'system/libraries/Log.php')
| -rw-r--r-- | system/libraries/Log.php | 234 |
1 files changed, 117 insertions, 117 deletions
diff --git a/system/libraries/Log.php b/system/libraries/Log.php index b21096c50..b82fe96bd 100644 --- a/system/libraries/Log.php +++ b/system/libraries/Log.php @@ -1,118 +1,118 @@ -<?php if (!defined('BASEPATH')) exit('No direct script access allowed'); -/** - * Code Igniter - * - * An open source application development framework for PHP 4.3.2 or newer - * - * @package CodeIgniter - * @author Rick Ellis - * @copyright Copyright (c) 2006, pMachine, Inc. - * @license http://www.codeignitor.com/user_guide/license.html - * @link http://www.codeigniter.com - * @since Version 1.0 - * @filesource - */ - -// ------------------------------------------------------------------------ - -/** - * Logging Class - * - * @package CodeIgniter - * @subpackage Libraries - * @category Logging - * @author Rick Ellis - * @link http://www.codeigniter.com/user_guide/general/errors.html - */ -class CI_Log { - - var $log_path; - var $_threshold = 1; - var $_date_fmt = 'Y-m-d H:i:s'; - var $_enabled = TRUE; - var $_levels = array('ERROR' => '1', 'DEBUG' => '2', 'INFO' => '3', 'ALL' => '4'); - - /** - * Constructor - * - * @access public - * @param string the log file path - * @param string the error threshold - * @param string the date formatting codes - */ - function CI_Log() - { - $config =& get_config(); - - $this->log_path = ($config['log_path'] != '') ? $config['log_path'] : BASEPATH.'logs/'; - - if ( ! is_dir($this->log_path) OR ! is_writable($this->log_path)) - { - $this->_enabled = FALSE; - } - - if (is_numeric($config['log_threshold'])) - { - $this->_threshold = $config['log_threshold']; - } - - if ($config['log_date_format'] != '') - { - $this->_date_fmt = $config['log_date_format']; - } - } - - // -------------------------------------------------------------------- - - /** - * Write Log File - * - * Generally this function will be called using the global log_message() function - * - * @access public - * @param string the error level - * @param string the error message - * @param bool whether the error is a native PHP error - * @return bool - */ - function write_log($level = 'error', $msg, $php_error = FALSE) - { - if ($this->_enabled === FALSE) - { - return FALSE; - } - - $level = strtoupper($level); - - if ( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold)) - { - return FALSE; - } - - $filepath = $this->log_path.'log-'.date('Y-m-d').EXT; - $message = ''; - - if ( ! file_exists($filepath)) - { - $message .= "<"."?php if (!defined('BASEPATH')) exit('No direct script access allowed'); ?".">\n\n"; - } - - if ( ! $fp = @fopen($filepath, "a")) - { - return FALSE; - } - - $message .= $level.' '.(($level == 'INFO') ? ' -' : '-').' '.date($this->_date_fmt). ' --> '.$msg."\n"; - - flock($fp, LOCK_EX); - fwrite($fp, $message); - flock($fp, LOCK_UN); - fclose($fp); - - @chmod($filepath, 0666); - return TRUE; - } - -} -// END Log Class +<?php if (!defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package CodeIgniter
+ * @author Rick Ellis
+ * @copyright Copyright (c) 2006, EllisLab, Inc.
+ * @license http://www.codeignitor.com/user_guide/license.html
+ * @link http://www.codeigniter.com
+ * @since Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * Logging Class
+ *
+ * @package CodeIgniter
+ * @subpackage Libraries
+ * @category Logging
+ * @author Rick Ellis
+ * @link http://www.codeigniter.com/user_guide/general/errors.html
+ */
+class CI_Log {
+
+ var $log_path;
+ var $_threshold = 1;
+ var $_date_fmt = 'Y-m-d H:i:s';
+ var $_enabled = TRUE;
+ var $_levels = array('ERROR' => '1', 'DEBUG' => '2', 'INFO' => '3', 'ALL' => '4');
+
+ /**
+ * Constructor
+ *
+ * @access public
+ * @param string the log file path
+ * @param string the error threshold
+ * @param string the date formatting codes
+ */
+ function CI_Log()
+ {
+ $config =& get_config();
+
+ $this->log_path = ($config['log_path'] != '') ? $config['log_path'] : BASEPATH.'logs/';
+
+ if ( ! is_dir($this->log_path) OR ! is_writable($this->log_path))
+ {
+ $this->_enabled = FALSE;
+ }
+
+ if (is_numeric($config['log_threshold']))
+ {
+ $this->_threshold = $config['log_threshold'];
+ }
+
+ if ($config['log_date_format'] != '')
+ {
+ $this->_date_fmt = $config['log_date_format'];
+ }
+ }
+
+ // --------------------------------------------------------------------
+
+ /**
+ * Write Log File
+ *
+ * Generally this function will be called using the global log_message() function
+ *
+ * @access public
+ * @param string the error level
+ * @param string the error message
+ * @param bool whether the error is a native PHP error
+ * @return bool
+ */
+ function write_log($level = 'error', $msg, $php_error = FALSE)
+ {
+ if ($this->_enabled === FALSE)
+ {
+ return FALSE;
+ }
+
+ $level = strtoupper($level);
+
+ if ( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold))
+ {
+ return FALSE;
+ }
+
+ $filepath = $this->log_path.'log-'.date('Y-m-d').EXT;
+ $message = '';
+
+ if ( ! file_exists($filepath))
+ {
+ $message .= "<"."?php if (!defined('BASEPATH')) exit('No direct script access allowed'); ?".">\n\n";
+ }
+
+ if ( ! $fp = @fopen($filepath, "a"))
+ {
+ return FALSE;
+ }
+
+ $message .= $level.' '.(($level == 'INFO') ? ' -' : '-').' '.date($this->_date_fmt). ' --> '.$msg."\n";
+
+ flock($fp, LOCK_EX);
+ fwrite($fp, $message);
+ flock($fp, LOCK_UN);
+ fclose($fp);
+
+ @chmod($filepath, 0666);
+ return TRUE;
+ }
+
+}
+// END Log Class
?>
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