diff options
Diffstat (limited to 'system/libraries')
| -rw-r--r-- | system/libraries/Log.php | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/system/libraries/Log.php b/system/libraries/Log.php deleted file mode 100644 index e66270840..000000000 --- a/system/libraries/Log.php +++ /dev/null @@ -1,181 +0,0 @@ -<?php -/** - * CodeIgniter - * - * 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 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 1.0 - * @filesource - */ -defined('BASEPATH') OR exit('No direct script access allowed'); - -/** - * Logging Class - * - * @package CodeIgniter - * @subpackage Libraries - * @category Logging - * @author EllisLab Dev Team - * @link http://codeigniter.com/user_guide/general/errors.html - */ -class CI_Log { - - /** - * Path to save log files - * - * @var string - */ - protected $_log_path; - - /** - * Level of logging - * - * @var int - */ - protected $_threshold = 1; - - /** - * Highest level of logging - * - * @var int - */ - protected $_threshold_max = 0; - - /** - * Array of threshold levels to log - * - * @var array - */ - protected $_threshold_array = array(); - - /** - * Format of timestamp for log files - * - * @var string - */ - protected $_date_fmt = 'Y-m-d H:i:s'; - - /** - * Whether or not the logger can write to the log files - * - * @var bool - */ - protected $_enabled = TRUE; - - /** - * Predefined logging levels - * - * @var array - */ - protected $_levels = array('ERROR' => 1, 'DEBUG' => 2, 'INFO' => 3, 'ALL' => 4); - - /** - * Initialize Logging class - * - * @return void - */ - public function __construct() - { - $config =& get_config(); - - $this->_log_path = ($config['log_path'] !== '') ? $config['log_path'] : APPPATH.'logs/'; - - if ( ! is_dir($this->_log_path) OR ! is_really_writable($this->_log_path)) - { - $this->_enabled = FALSE; - } - - if (is_numeric($config['log_threshold'])) - { - $this->_threshold = (int) $config['log_threshold']; - } - elseif (is_array($config['log_threshold'])) - { - $this->_threshold = $this->_threshold_max; - $this->_threshold_array = array_flip($config['log_threshold']); - } - - if ($config['log_date_format'] !== '') - { - $this->_date_fmt = $config['log_date_format']; - } - } - - // -------------------------------------------------------------------- - - /** - * Write Log File - * - * Generally this function will be called using the global log_message() function - * - * @param string the error level - * @param string the error message - * @param bool whether the error is a native PHP error - * @return bool - */ - public function write_log($level = 'error', $msg, $php_error = FALSE) - { - if ($this->_enabled === FALSE) - { - return FALSE; - } - - $level = strtoupper($level); - - if (( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold)) - && ! isset($this->_threshold_array[$this->_levels[$level]])) - { - return FALSE; - } - - - $filepath = $this->_log_path.'log-'.date('Y-m-d').'.php'; - $message = ''; - - if ( ! file_exists($filepath)) - { - $newfile = TRUE; - $message .= '<'."?php defined('BASEPATH') OR exit('No direct script access allowed'); ?".">\n\n"; - } - - if ( ! $fp = @fopen($filepath, FOPEN_WRITE_CREATE)) - { - return FALSE; - } - - $message .= $level.' '.($level === 'INFO' ? ' -' : '-').' '.date($this->_date_fmt).' --> '.$msg."\n"; - - flock($fp, LOCK_EX); - fwrite($fp, $message); - flock($fp, LOCK_UN); - fclose($fp); - - if (isset($newfile) && $newfile === TRUE) - { - @chmod($filepath, FILE_WRITE_MODE); - } - - return TRUE; - } - -} - -/* End of file Log.php */ -/* Location: ./system/libraries/Log.php */
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