102 lines
2.6 KiB
PHP
102 lines
2.6 KiB
PHP
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<?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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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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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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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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class XMPPHP_Log {
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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 string $runlevel
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*/
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public function __construct($printout = false, $runlevel = self::LEVEL_INFO) {
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$this->runlevel = (int)$runlevel;
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$this->printout = (boolean)$printout;
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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, $runlevel = self::LEVEL_INFO) {
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$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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/**
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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, $runlevel = null) {
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if($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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$this->data = array();
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}
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}
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protected function writeLine($msg, $runlevel, $time) {
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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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}
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}
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