src/EventSubscriber/KernelRequestSubscriber.php line 18

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use App\Handler\HttpRefererHandler;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Symfony\Component\HttpKernel\Event\RequestEvent;
  9. class KernelRequestSubscriber implements EventSubscriberInterface
  10. {
  11.     private HttpRefererHandler $httpRefererHandler;
  13.     public function __construct(HttpRefererHandler $httpRefererHandler)
  14.     {
  15.         $this->httpRefererHandler = $httpRefererHandler;
  16.     }
  18.     public function onKernelRequest(RequestEvent $event): void
  19.     {
  20.         if ($event->isMainRequest()) {
  21.             $this->httpRefererHandler->setHttpReferer($event->getRequest());
  22.         }
  23.     }
  25.     public static function getSubscribedEvents(): array
  26.     {
  27.         return [
  28.             'kernel.request' => 'onKernelRequest',
  29.         ];
  30.     }
  31. }