update to CI 2.0

Signed-off-by: Florian Pritz <bluewind@server-speed.net>

1 files changed, 29 insertions, 32 deletions

diff --git a/system/libraries/Log.php b/system/libraries/Log.php
index 4e6b3bc39..fb2c5a49b 100644..100755
--- a/system/libraries/Log.php
+++ b/system/libraries/Log.php
@@ -2,11 +2,11 @@
 /**
  * CodeIgniter
  *
- * An open source application development framework for PHP 4.3.2 or newer
+ * 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.
+ * @copyright	Copyright (c) 2008 - 2011, EllisLab, Inc.
  * @license		http://codeigniter.com/user_guide/license.html
  * @link		http://codeigniter.com
  * @since		Version 1.0
@@ -26,87 +26,84 @@
  */
 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');
+	protected $_log_path;
+	protected $_threshold	= 1;
+	protected $_date_fmt	= 'Y-m-d H:i:s';
+	protected $_enabled	= TRUE;
+	protected $_levels	= array('ERROR' => '1', 'DEBUG' => '2',  'INFO' => '3', 'ALL' => '4');
 
 	/**
 	 * Constructor
-	 *
-	 * @access	public
 	 */
-	function CI_Log()
+	public function __construct()
 	{
 		$config =& get_config();
-		
-		$this->log_path = ($config['log_path'] != '') ? $config['log_path'] : BASEPATH.'logs/';
-		
-		if ( ! is_dir($this->log_path) OR ! is_really_writable($this->log_path))
+
+		$this->_log_path = ($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 = $config['log_threshold'];
 		}
-			
+
 		if ($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, $php_error = FALSE)
-	{		
+	 */
+	public function write_log($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))
 		{
 			return FALSE;
 		}
-	
-		$filepath = $this->log_path.'log-'.date('Y-m-d').EXT;
+
+		$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, FOPEN_WRITE_CREATE))
 		{
 			return FALSE;
 		}
 
 		$message .= $level.' '.(($level == 'INFO') ? ' -' : '-').' '.date($this->_date_fmt). ' --> '.$msg."\n";
-		
-		flock($fp, LOCK_EX);	
+
+		flock($fp, LOCK_EX);
 		fwrite($fp, $message);
 		flock($fp, LOCK_UN);
 		fclose($fp);
-	
-		@chmod($filepath, FILE_WRITE_MODE); 		
+
+		@chmod($filepath, FILE_WRITE_MODE);
 		return TRUE;
 	}