128 Zeilen
3.4 KiB
PHP
128 Zeilen
3.4 KiB
PHP
<?php
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/**
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* Project:
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* Contenido Content Management System
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*
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* Description:
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* Debug object to write info to a file.
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* In case you cannot output directly to screen when debugging a live system, this object writes
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* the info to a file located in /contenido/logs/debug.log.
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*
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* Requirements:
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* @con_php_req 5.0
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*
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*
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* @package Contenido Backend classes
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* @version 1.1.1
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* @author Rudi Bieller
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* @copyright four for business AG <www.4fb.de>
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* @license http://www.contenido.org/license/LIZENZ.txt
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* @link http://www.4fb.de
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* @link http://www.contenido.org
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*
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* {@internal
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* created 2007-01-01
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* modified 2008-05-21 Added methods add(), reset(), showAll()
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* modified 2010-05-20 Murat Purc, Hey, last change was nearly 2 years ago ;-)... Fixed generated warnings, see [#CON-309]
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*
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* $Id$:
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* }}
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*
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*/
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if (!defined('CON_FRAMEWORK')) {
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die('Illegal call');
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}
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include_once('IDebug.php');
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class Debug_File implements IDebug {
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static private $_instance;
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static private $_hFileHandle;
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private $_sPathToLogs;
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private $_sFileName;
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private $_sPathToFile;
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/**
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* Constructor
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* Opens filehandle for debug-logfile
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* @access private
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* @return void
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*/
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private function __construct() {
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global $cfg; // omfg, I know... TODO
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$this->_sPathToLogs = $cfg['path']['contenido'].'logs'.DIRECTORY_SEPARATOR;
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$this->_sFileName = 'debug.log';
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$this->_sPathToFile = $this->_sPathToLogs.$this->_sFileName;
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if (file_exists($this->_sPathToLogs) && is_writeable($this->_sPathToLogs)) {
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self::$_hFileHandle = @fopen($this->_sPathToFile, 'a+'); // keep it quiet, might be used in production systems
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}
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}
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/**
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* Closes file handle upon destruction of object
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* @access public
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* @return void
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*/
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public function __destruct() {
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if (is_resource(self::$_hFileHandle)) {
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fclose(self::$_hFileHandle);
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}
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}
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/**
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* static
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* @access public
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* @return void
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*/
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static public function getInstance() {
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if (self::$_instance == null) {
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self::$_instance = new Debug_File();
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}
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return self::$_instance;
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}
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/**
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* Outputs contents of passed variable in a preformatted, readable way
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*
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* @access public
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* @param mixed $mVariable The variable to be displayed
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* @param string $sVariableDescription The variable's name or description
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* @param boolean $bExit If set to true, your app will die() after output of current var
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* @return void
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*/
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public function show($mVariable, $sVariableDescription='', $bExit = false)
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{
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if (is_resource(self::$_hFileHandle) && is_writeable($this->_sPathToFile)) {
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$sDate = date('Y-m-d H:i:s');
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fwrite(self::$_hFileHandle, '#################### '.$sDate.' ####################'."\n");
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fwrite(self::$_hFileHandle, $sVariableDescription."\n");
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fwrite(self::$_hFileHandle, print_r($mVariable, true)."\n");
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fwrite(self::$_hFileHandle, '#################### /'.$sDate.' ###################'."\n\n");
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}
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}
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/**
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* Interface implementation
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* @access public
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* @param mixed $mVariable
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* @param string $sVariableDescription
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* @return void
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*/
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public function add($mVariable, $sVariableDescription = '') {}
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/**
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* Interface implementation
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* @access public
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* @return void
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*/
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public function reset() {}
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/**
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* Interface implementation
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* @access public
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* @return string Here an empty string
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*/
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public function showAll() {}
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}
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?>
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