src/Aqarmap/Bundle/MainBundle/EventListener/IpTraceSubscriber.php line 23

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  1. <?php
  3. namespace Aqarmap\Bundle\MainBundle\EventListener;
  5. use Gedmo\IpTraceable\IpTraceableListener;
  6. use Symfony\Component\EventDispatcher\EventSubscriberInterface;
  7. use Symfony\Component\HttpFoundation\Request;
  8. use Symfony\Component\HttpKernel\Event\RequestEvent;
  9. use Symfony\Component\HttpKernel\KernelEvents;
  11. /**
  12.  * IpTraceSubscriber.
  13.  */
  14. class IpTraceSubscriber implements EventSubscriberInterface
  15. {
  16.     private IpTraceableListener $ipTraceableListener;
  18.     public function __construct(IpTraceableListener $ipTraceableListener)
  19.     {
  20.         $this->ipTraceableListener = $ipTraceableListener;
  21.     }
  23.     public function onKernelRequest(RequestEvent $event): void
  24.     {
  25.         if (null === $event->getRequest()) {
  26.             return;
  27.         }
  29.         // If you use a cache like Varnish, you may want to set a proxy to Request::getClientIp() method
  30.         // $this->request->setTrustedProxies(array('127.0.0.1'));
  32.         $ip = $event->getRequest()->getClientIp();
  34.         if (null !== $ip) {
  35.             $this->ipTraceableListener->setIpValue($ip);
  36.         }
  37.     }
  39.     public static function getSubscribedEvents(): array
  40.     {
  41.         return [
  42.             KernelEvents::REQUEST => 'onKernelRequest',
  43.         ];
  44.     }
  45. }