vendor/pimcore/pimcore/bundles/CoreBundle/EventListener/Frontend/OutputTimestampListener.php line 50

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  1. <?php
  3. declare(strict_types=1);
  5. /**
  6.  * Pimcore
  7.  *
  8.  * This source file is available under two different licenses:
  9.  * - GNU General Public License version 3 (GPLv3)
  10.  * - Pimcore Enterprise License (PEL)
  11.  * Full copyright and license information is available in
  12.  * LICENSE.md which is distributed with this source code.
  13.  *
  14.  * @copyright  Copyright (c) Pimcore GmbH (http://www.pimcore.org)
  15.  * @license    http://www.pimcore.org/license     GPLv3 and PEL
  16.  */
  18. namespace Pimcore\Bundle\CoreBundle\EventListener\Frontend;
  20. use Pimcore\Http\Request\Resolver\OutputTimestampResolver;
  21. use Pimcore\Tool\Authentication;
  22. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  23. use Symfony\Component\HttpKernel\Event\GetResponseEvent;
  24. use Symfony\Component\HttpKernel\KernelEvents;
  26. class OutputTimestampListener implements EventSubscriberInterface
  27. {
  28.     const TIMESTAMP_OVERRIDE_PARAM_NAME = 'pimcore_override_output_timestamp';
  30.     /**
  31.      * @var OutputTimestampResolver
  32.      */
  33.     protected $outputTimestampResolver;
  35.     public function __construct(OutputTimestampResolver $outputTimestampResolver)
  36.     {
  37.         $this->outputTimestampResolver = $outputTimestampResolver;
  38.     }
  40.     /**
  41.      * @inheritDoc
  42.      */
  43.     public static function getSubscribedEvents()
  44.     {
  45.         return [
  46.             KernelEvents::REQUEST => 'onKernelRequest'
  47.         ];
  48.     }
  50.     public function onKernelRequest(GetResponseEvent $event)
  51.     {
  52.         if (!$event->isMasterRequest()) {
  53.             return;
  54.         }
  56.         if ($overrideTimestamp = (int)$event->getRequest()->query->get(self::TIMESTAMP_OVERRIDE_PARAM_NAME)) {
  57.             if (\Pimcore::inDebugMode() || Authentication::authenticateSession($event->getRequest())) {
  58.                 $this->outputTimestampResolver->setOutputTimestamp($overrideTimestamp);
  59.             }
  60.         }
  61.     }
  62. }