src/App/Subscriber/ValidationSubscriber.php line 37

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  1. <?php declare(strict_types=1);
  3. namespace App\Subscriber;
  5. use App\Validator\Constraints\Url;
  6. use App\Validator\Constraints\Video;
  7. use Oneup\UploaderBundle\Event\ValidationEvent;
  8. use Oneup\UploaderBundle\Uploader\Exception\ValidationException;
  9. use Oneup\UploaderBundle\UploadEvents;
  10. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  11. use Symfony\Component\Validator\Constraints\File;
  12. use Symfony\Component\Validator\Constraints\Image;
  13. use Symfony\Component\Validator\ConstraintViolationInterface;
  14. use Symfony\Component\Validator\ConstraintViolationListInterface;
  15. use Symfony\Component\Validator\Validator\ValidatorInterface;
  16. use UploadsBundle\Event\ValidationUrlEvent;
  18. class ValidationSubscriber implements EventSubscriberInterface
  19. {
  21.     private ValidatorInterface $validator;
  23.     /**
  24.      * @var string[]
  25.      */
  26.     private array $allowedUrls;
  28.     /**
  29.      * @param string[] $allowedUrls
  30.      */
  31.     public function __construct(ValidatorInterface $validator, array $allowedUrls)
  32.     {
  33.         $this->validator = $validator;
  34.         $this->allowedUrls = $allowedUrls;
  35.     }
  37.     public function onValidate(ValidationEvent $event): void
  38.     {
  39.         $constraints = [];
  41.         switch ($event->getRequest()->get('domain')) {
  43.             case 'project_preview':
  44.             case 'project_gallery':
  45.             case 'deal_preview':
  46.             case 'deal_gallery':
  47.             case 'shop_video_preview':
  48.             case 'shop_video_gallery':
  49.             case 'tag_preview':
  50.             case 'performer_preview':
  51.             case 'performer_image':
  52.             case 'feed_gallery':
  53.             case 'message_preview':
  54.             case 'message_gallery':
  55.                 $constraints[] = new Image([
  56.                     'maxSize' => '200M',
  57.                     'mimeTypes' => ['image/jpg', 'image/jpeg', 'image/png'],
  58.                     'mimeTypesMessage' => 'image.mimeTypesMessage',
  59.                     'minWidth' => 200,
  60.                     'minHeight' => 200,
  61.                 ]);
  62.                 break;
  63.             case 'deal_video':
  64.             case 'deal_trailer':
  65.             case 'project_video':
  66.             case 'project_trailer':
  67.             case 'project_custom_video':
  68.             case 'shop_video':
  69.             case 'shop_video_trailer':
  70.             case 'message_video':
  71.                 $constraints[] = new File([
  72.                     'mimeTypes' => [
  73.                         'video/*',
  74.                         'audio/mp4',
  75.                         'application/x-troff-msvideo', // avi
  76.                     ],
  77.                     'mimeTypesMessage' => 'video.mimeTypesMessage',
  78.                 ]);
  80.                 $constraints[] = new Video([
  81.                     'minDuration' => '60',
  82.                 ]);
  83.                 break;
  84.             case 'feed_trailer':
  85.                 $constraints[] = new File([
  86.                     'mimeTypes' => [
  87.                         'video/*',
  88.                         'audio/mp4',
  89.                         'application/x-troff-msvideo', // avi
  90.                     ],
  91.                     'mimeTypesMessage' => 'video.mimeTypesMessage',
  92.                 ]);
  94.                 $constraints[] = new Video([
  95.                     'minDuration' => '2',
  96.                     'maxDuration' => '198',
  97.                 ]);
  98.                 break;
  99.             default:
  100.                 throw new ValidationException('Unknown domain in ' . __FILE__);
  101.         }
  103.         $violations = $this->validator->validate($event->getFile()->getPathname(), $constraints);
  105.         if ($violations->count() > 0) {
  106.             throw new ValidationException($this->createMessage($violations));
  107.         }
  108.     }
  110.     public function onValidateUrl(ValidationUrlEvent $event): void
  111.     {
  112.         $constraints = [];
  114.         switch ($event->getRequest()->get('domain')) {
  115.             case 'deal_preview':
  116.             case 'project_preview':
  117.             case 'shop_video_preview':
  118.                 $hosts = array_map(static function ($url) {
  119.                     return strpos($url, 'http') !== false ? parse_url($url, PHP_URL_HOST) : $url;
  120.                 }, $this->allowedUrls);
  122.                 $constraints[] = new Url(['hosts' => $hosts]);
  123.                 break;
  124.             default:
  125.                 throw new ValidationException('Unknown domain');
  126.         }
  128.         $violations = $this->validator->validate($event->getUrl(), $constraints);
  130.         if ($violations->count() > 0) {
  131.             throw new ValidationException($this->createMessage($violations));
  132.         }
  133.     }
  135.     /**
  136.      * @param ConstraintViolationListInterface<ConstraintViolationInterface> $violations List of violations
  137.      */
  138.     private function createMessage(ConstraintViolationListInterface $violations): string
  139.     {
  140.         $messages = [];
  142.         foreach ($violations as $violation) {
  143.             $messages[] = $violation->getMessage();
  144.         }
  146.         return implode('. ', $messages);
  147.     }
  149.     /**
  150.      * @return array<string, array<int|string, array<int|string, int|string>|int|string>|string>
  151.      */
  152.     public static function getSubscribedEvents(): array
  153.     {
  154.         return [
  155.             UploadEvents::VALIDATION => 'onValidate',
  156.             ValidationUrlEvent::class => 'onValidateUrl',
  157.         ];
  158.     }
  160. }