src/EventSubscriber/ChatMessage/ChatMessagePreSerializeSubscriber.php line 55

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  1. <?php
  2. /**
  3.  * Created by PhpStorm.
  4.  * User: SUSAN MEDINA
  5.  * Date: 21/05/2019
  6.  * Time: 02:15 PM
  7.  */
  9. namespace App\EventSubscriber\ChatMessage;
  11. use App\Entity\App\User;
  12. use App\Entity\Chat\Chat;
  13. use App\Exception\NotFoundException;
  14. use App\Repository\Chat\ChatRepository;
  15. use App\Services\UtilsService;
  16. use App\Services\ChatService;
  17. use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
  18. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  19. use Symfony\Component\HttpKernel\Event\ViewEvent;
  20. use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;
  21. use ApiPlatform\Core\EventListener\EventPriorities;
  22. use Symfony\Contracts\Translation\TranslatorInterface;
  23. use Symfony\Component\HttpFoundation\Request;
  24. use Symfony\Component\HttpKernel\KernelEvents;
  26. class ChatMessagePreSerializeSubscriber implements EventSubscriberInterface
  27. {
  28.     private $tokenStorage;
  29.     private $authorizationChecker;
  30.     private $chatService;
  31.     private $utilsService;
  32.     private $translator;
  33.     private $chatRepository;
  35.     public function __construct(
  36.         TokenStorageInterface $tokenStorage,
  37.         AuthorizationCheckerInterface $checker,
  38.         ChatService $chatService,
  39.         UtilsService $utilsService,
  40.         TranslatorInterface $translator,
  41.         ChatRepository $chatRepository)
  42.     {
  43.         $this->tokenStorage = $tokenStorage;
  44.         $this->authorizationChecker = $checker;
  45.         $this->chatService = $chatService;
  46.         $this->utilsService = $utilsService;
  47.         $this->translator = $translator;
  48.         $this->chatRepository = $chatRepository;
  49.     }
  51.     /**
  52.      * @param ViewEvent $event
  53.      * @throws NotFoundException
  54.      */
  55.     public function onKernelView(ViewEvent $event)
  56.     {
  57.         if ($this->utilsService->isAPublicRequest($event)) {
  58.             return;
  59.         }
  61.         $request = $event->getRequest();
  62.         $method = $request->getMethod();
  63.         $userCurrent = $this->tokenStorage->getToken()->getUser();
  65.         if (Request::METHOD_GET !== $method)
  66.             return;
  68.         $routes = array('api_chats_messages_get_subresource');
  69.         $route = $request->attributes->get('_route');
  70.         if (!in_array($route, $routes))
  71.             return;
  73.         $chatId = $route = $request->attributes->get('id');
  74.         $chat = $this->chatRepository->findOneBy(['id' => $chatId]);
  75.         if (!$chat instanceof Chat) {
  76.             throw new NotFoundException($this->translator->trans('entity_not_found', ['%entity%' => 'chat']));
  77.         }
  79.         if (!$userCurrent instanceof User) {
  80.             throw new NotFoundException($this->translator->trans('User current not found'));
  81.         }
  83.         $this->chatService->markMessagesAsReadByChatAndUser($chat, $userCurrent);
  85.     }
  87.     public static function getSubscribedEvents()
  88.     {
  89.         return [
  90.             KernelEvents::VIEW => ['onKernelView', EventPriorities::PRE_SERIALIZE]
  91.         ];
  92.     }
  93. }