src/EventSubscriber/KernelRequestSubscriber.php line 22

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  1. <?php
  3. namespace App\EventSubscriber;
  5. use Symfony\Component\DependencyInjection\ContainerInterface;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Symfony\Component\HttpKernel\KernelEvents;
  9. class KernelRequestSubscriber implements EventSubscriberInterface
  10. {
  11.     /**
  12.      * @var ContainerInterface
  13.      */
  14.     protected $container;
  16.     public function __construct(
  17.         ContainerInterface $container
  18.     ) {
  19.         $this->container = $container;
  20.     }
  22.     public function setLanguage($event)
  23.     {
  24.         if (!$event->isMasterRequest()) {
  25.             return;
  26.         }
  28.         if ($locale = $event->getRequest()->headers->get('X-Language')) {
  29.             $locale = strtolower($locale);
  30.             $event->getRequest()->setLocale($locale);
  31.         }
  32.     }
  34.     public static function getSubscribedEvents()
  35.     {
  36.         return [
  37.             KernelEvents::REQUEST => [
  38.                 ['setLanguage', 16]
  39.             ],
  40.         ];
  41.     }
  42. }