<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\DebugBundle;
use Symfony\Bundle\DebugBundle\DependencyInjection\Compiler\DumpDataCollectorPass;
use Symfony\Component\Console\Application;
use Symfony\Component\DependencyInjection\ContainerBuilder;
use Symfony\Component\HttpKernel\Bundle\Bundle;
use Symfony\Component\VarDumper\VarDumper;
/**
* @author Nicolas Grekas <p@tchwork.com>
*/
class DebugBundle extends Bundle
{
public function boot()
{
if ($this->container->getParameter('kernel.debug')) {
$container = $this->container;
// This code is here to lazy load the dump stack. This default
// configuration is overridden in CLI mode on 'console.command' event.
// The dump data collector is used by default, so dump output is sent to
// the WDT. In a CLI context, if dump is used too soon, the data collector
// will buffer it, and release it at the end of the script.
VarDumper::setHandler(function ($var) use ($container) {
$dumper = $container->get('data_collector.dump');
$cloner = $container->get('var_dumper.cloner');
$handler = function ($var) use ($dumper, $cloner) {
$dumper->dump($cloner->cloneVar($var));
};
VarDumper::setHandler($handler);
$handler($var);
});
}
}
/**
* {@inheritdoc}
*/
public function build(ContainerBuilder $container)
{
parent::build($container);
$container->addCompilerPass(new DumpDataCollectorPass());
}
public function registerCommands(Application $application)
{
// noop
}
}