Part-DB.Part-DB-server/src/EventSubscriber/SymfonyDebugToolbarSubscriber.php
2020-01-05 22:49:00 +01:00

72 lines
2.4 KiB
PHP

<?php
declare(strict_types=1);
/**
* This file is part of Part-DB (https://github.com/Part-DB/Part-DB-symfony).
*
* Copyright (C) 2019 Jan Böhmer (https://github.com/jbtronics)
*
* This program 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.
*
* This program 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 this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
*/
namespace App\EventSubscriber;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\FilterResponseEvent;
final class SymfonyDebugToolbarSubscriber implements EventSubscriberInterface
{
protected $kernel;
public function __construct(ContainerInterface $kernel)
{
$this->kernel = $kernel;
}
/**
* Returns an array of event names this subscriber wants to listen to.
*
* The array keys are event names and the value can be:
*
* * The method name to call (priority defaults to 0)
* * An array composed of the method name to call and the priority
* * An array of arrays composed of the method names to call and respective
* priorities, or 0 if unset
*
* For instance:
*
* * ['eventName' => 'methodName']
* * ['eventName' => ['methodName', $priority]]
* * ['eventName' => [['methodName1', $priority], ['methodName2']]]
*
* @return array The event names to listen to
*/
public static function getSubscribedEvents()
{
return ['kernel.response' => 'onKernelResponse'];
}
public function onKernelResponse(FilterResponseEvent $event): void
{
if (! $this->kernel->getParameter('kernel.debug')) {
return;
}
$response = $event->getResponse();
$response->headers->set('Symfony-Debug-Toolbar-Replace', 1);
}
}