189 lines
3.8 KiB
PHP
189 lines
3.8 KiB
PHP
<?php
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/**
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* Logger - File-Logger-Class
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version. This program is distributed in the
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* hope that it will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU General Public License for more details.
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*
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* @copyright (c) the authors
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* @author Michael Kaufmann <mkaufmann@nutime.de>
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* @license http://www.gnu.org/licenses/gpl.txt
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* @package Functions
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* @version CVS: $Id$
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* @link http://www.nutime.de/
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*/
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class FileLogger extends AbstractLogger
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{
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/**
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* Userinfo
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* @var array
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*/
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private $userinfo = array();
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/**
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* Logfile
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* @var logfile
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*/
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private $logfile = null;
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/**
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* Syslogger Objects Array
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* @var loggers
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*/
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static private $loggers = array();
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/**
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* Class constructor.
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*
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* @param array userinfo
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* @param array settings
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*/
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protected function __construct($userinfo, $settings)
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{
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parent::setupLogger($settings);
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$this->userinfo = $userinfo;
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$this->setLogFile($settings['logger']['logfile']);
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}
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/**
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* Singleton ftw ;-)
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*
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*/
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static public function getInstanceOf($_usernfo, $_settings)
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{
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if(!isset(self::$loggers[$_usernfo['loginname']]))
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{
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self::$loggers[$_usernfo['loginname']] = new FileLogger($_usernfo, $_settings);
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}
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return self::$loggers[$_usernfo['loginname']];
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}
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public function logAction($action = USR_ACTION, $type = LOG_NOTICE, $text = null)
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{
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if(parent::isEnabled())
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{
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if(parent::getSeverity() <= 1
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&& $type == LOG_NOTICE)
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{
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return;
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}
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$_action = 'unknown';
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switch($action)
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{
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case USR_ACTION:
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$_action = 'customer';
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break;
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case RES_ACTION:
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$_action = 'reseller';
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break;
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case ADM_ACTION:
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$_action = 'administrator';
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break;
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case CRON_ACTION:
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$_action = 'cronjob';
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break;
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case LOG_ERROR:
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$_action = 'internal';
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break;
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default:
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$_action = 'unknown';
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break;
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}
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$_type = 'unknown';
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switch($type)
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{
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case LOG_INFO:
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$_type = 'information';
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break;
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case LOG_NOTICE:
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$_type = 'notice';
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break;
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case LOG_WARNING:
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$_type = 'warning';
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break;
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case LOG_ERR:
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$_type = 'error';
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break;
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case LOG_CRIT:
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$_type = 'critical';
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break;
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default:
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$_type = 'unknown';
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break;
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}
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if(!isset($this->userinfo['loginname'])
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|| $this->userinfo['loginname'] == '')
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{
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$name = 'unknown';
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}
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else
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{
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$name = " (" . $this->userinfo['loginname'] . ")";
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}
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$fp = @fopen($this->logfile, 'a');
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if($fp !== false)
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{
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$now = time();
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if($text != null
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&& $text != '')
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{
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fwrite($fp, date("d.m.Y H:i:s", $now) . " [" . $_type . "] [" . $_action . "-action" . $name . "] " . $text . "\n");
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}
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else
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{
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fwrite($fp, date("d.m.Y H:i:s", $now) . " [" . $_type . "] [" . $_action . "-action" . $name . "] No text given!!! Check scripts!\n");
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}
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fclose($fp);
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}
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else
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{
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if($this->logfile != null
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|| $this->logfile != '')
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{
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throw new Exception("Cannot open logfile '" . $this->logfile . "' for writing!");
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}
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}
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}
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}
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private function setLogFile($filename = null)
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{
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if($filename != null
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&& $filename != ''
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&& $filename != "."
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&& $filename != ".."
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&& !is_dir($filename))
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{
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$this->logfile = $filename;
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return true;
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}
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return false;
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}
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}
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?>
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