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