POO - LOGGING PACKAGE

<?php

error_reporting(E_ALL);

spl_autoload_extensions('.php');
spl_autoload_register();

set_include_path(
    realpath(dirname(__FILE__)) . 'Lib' . PATH_SEPARATOR . get_include_path()
);

date_default_timezone_set('Europe/Paris');

$filename = realpath(dirname(__FILE__))
          . DIRECTORY_SEPARATOR . 'var'
          . DIRECTORY_SEPARATOR . 'log'
          . DIRECTORY_SEPARATOR . 'app.log';

use \Lib\Logging\Level,
    \Lib\Logging\Manager,
    \Lib\Logging\Handler\StreamHandler,
    \Lib\Logging\Formatter\SimpleFormatter;


$file = new StreamHandler($filename);
$file->setFormatter(new SimpleFormatter())
        ->setLevel(Level::ALL);

$output = new StreamHandler('php://output');
$output->setFormatter(new SimpleFormatter())
        ->setLevel(Level::ALL ^ Level::DEBUG);

Manager::getInstance()
    ->attach($file)
    ->attach($output)
    ->log(Level::ERR, 'Simple test of error message')
    ->log(Level::DEBUG, 'Simple test of debug message');

// prints:
// 2010-01-13T17:35:23+01:00    ERR [8] Simple test of error message

// the file "/var/log/app.log" contains:
// 2010-01-13T17:35:23+01:00   DEBUG   [128]   Simple test of debug message
// 2010-01-13T17:35:23+01:00   ERR     [8]     Simple test of error message
?>