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Edit File: ValidateRequestListener.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\HttpKernel\EventListener;

use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\RequestEvent;
use Symfony\Component\HttpKernel\KernelEvents;

/**
 * Validates Requests.
 *
 * @author Magnus Nordlander <magnus@fervo.se>
 *
 * @final
 */
class ValidateRequestListener implements EventSubscriberInterface
{
    /**
     * Performs the validation.
     */
    public function onKernelRequest(RequestEvent $event): void
    {
        if (!$event->isMainRequest()) {
            return;
        }
        $request = $event->getRequest();

if ($request::getTrustedProxies()) {
            $request->getClientIps();
        }

$request->getHost();
    }

public static function getSubscribedEvents(): array
    {
        return [
            KernelEvents::REQUEST => [
                ['onKernelRequest', 256],
            ],
        ];
    }
}

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