130 lines
3.5 KiB
PHP
130 lines
3.5 KiB
PHP
<?php
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/**
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* XMPPHP: The PHP XMPP Library
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* Copyright (C) 2008 Nathanael C. Fritz
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* This file is part of SleekXMPP.
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*
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* XMPPHP 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.
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*
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* XMPPHP is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with XMPPHP; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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* @category xmpphp
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* @package XMPPHP
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* @author Nathanael C. Fritz <JID: fritzy@netflint.net>
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* @author Stephan Wentz <JID: stephan@jabber.wentz.it>
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* @author Michael Garvin <JID: gar@netflint.net>
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* @author Alexander Birkner (https://github.com/BirknerAlex)
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* @author zorn-v (https://github.com/zorn-v/xmpphp/)
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* @author GNU social
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* @copyright 2008 Nathanael C. Fritz
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*/
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namespace XMPPHP;
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/**
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* XMPPHP Log
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*
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* @package XMPPHP
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* @author Nathanael C. Fritz <JID: fritzy@netflint.net>
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* @author Stephan Wentz <JID: stephan@jabber.wentz.it>
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* @author Michael Garvin <JID: gar@netflint.net>
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* @copyright 2008 Nathanael C. Fritz
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* @version $Id$
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*/
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class Log
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{
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const LEVEL_ERROR = 0;
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const LEVEL_WARNING = 1;
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const LEVEL_INFO = 2;
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const LEVEL_DEBUG = 3;
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const LEVEL_VERBOSE = 4;
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/**
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* @var array
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*/
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protected $data = array();
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/**
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* @var array
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*/
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protected $names = array('ERROR', 'WARNING', 'INFO', 'DEBUG', 'VERBOSE');
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/**
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* @var integer
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*/
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protected $runlevel;
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/**
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* @var boolean
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*/
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protected $printout;
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/**
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* Constructor
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*
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* @param boolean $printout
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* @param int $runlevel
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*/
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public function __construct($printout = false, $runlevel = self::LEVEL_INFO)
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{
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$this->printout = (boolean)$printout;
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$this->runlevel = (int)$runlevel;
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}
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/**
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* Add a message to the log data array
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* If printout in this instance is set to true, directly output the message
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*
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* @param string $msg
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* @param integer $runlevel
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*/
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public function log($msg, $runlevel = self::LEVEL_INFO)
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{
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$time = time();
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#$this->data[] = array($this->runlevel, $msg, $time);
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if ($this->printout and $runlevel <= $this->runlevel) {
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$this->writeLine($msg, $runlevel, $time);
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}
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}
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protected function writeLine($msg, $runlevel, $time)
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{
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//echo date('Y-m-d H:i:s', $time)." [".$this->names[$runlevel]."]: ".$msg."\n";
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echo $time . " [" . $this->names[$runlevel] . "]: " . $msg . "\n";
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flush();
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}
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/**
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* Output the complete log.
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* Log will be cleared if $clear = true
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*
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* @param boolean $clear
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* @param integer $runlevel
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*/
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public function printout($clear = true, $runlevel = null)
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{
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if ($runlevel === null) {
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$runlevel = $this->runlevel;
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}
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foreach ($this->data as $data) {
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if ($runlevel <= $data[0]) {
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$this->writeLine($data[1], $runlevel, $data[2]);
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}
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}
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if ($clear) {
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$this->data = array();
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}
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}
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}
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