C:/xampp/htdocs/moodle/lib/jabber/XMPP/Log.php

Go to the documentation of this file.

<?php
class XMPPHP_Log {
        
        const LEVEL_ERROR   = 0;
        const LEVEL_WARNING = 1;
        const LEVEL_INFO        = 2;
        const LEVEL_DEBUG   = 3;
        const LEVEL_VERBOSE = 4;
        
        protected $data = array();

        protected $names = array('ERROR', 'WARNING', 'INFO', 'DEBUG', 'VERBOSE');

        protected $runlevel;

        protected $printout;

        public function __construct($printout = false, $runlevel = self::LEVEL_INFO) {
                $this->printout = (boolean)$printout;
                $this->runlevel = (int)$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);
                }
        }

        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();
        }
}