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Directory >> /home/softsuitetech/public_html/DEMO/sidebyside/vendor/symfony/http-kernel/EventListener/

File / Folder	Size	Action
.	-
AbstractSessionListener...	12.45KB	edt ren
AddRequestFormatsListen...	1.172KB	edt ren
CacheAttributeListener.php	6.709KB	edt ren
DebugHandlersListener.php	4.161KB	edt ren
DisallowRobotsIndexingL...	1.074KB	edt ren
DumpListener.php	1.911KB	edt ren
ErrorListener.php	8.327KB	edt ren
FragmentListener.php	2.933KB	edt ren
LocaleAwareListener.php	2.392KB	edt ren
LocaleListener.php	3.127KB	edt ren
ProfilerListener.php	5.134KB	edt ren
ResponseListener.php	1.851KB	edt ren
RouterListener.php	6.327KB	edt ren
SessionListener.php	0.739KB	edt ren
SurrogateListener.php	1.773KB	edt ren
ValidateRequestListener...	1.146KB	edt ren

<?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\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\UriSigner;
use Symfony\Component\HttpKernel\Event\RequestEvent;
use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;
use Symfony\Component\HttpKernel\KernelEvents;

/**
 * Handles content fragments represented by special URIs.
 *
 * All URL paths starting with /_fragment are handled as
 * content fragments by this listener.
 *
 * Throws an AccessDeniedHttpException exception if the request
 * is not signed or if it is not an internal sub-request.
 *
 * @author Fabien Potencier <fabien@symfony.com>
 *
 * @final
 */
class FragmentListener implements EventSubscriberInterface
{
    private UriSigner $signer;
    private string $fragmentPath;

/**
     * @param string $fragmentPath The path that triggers this listener
     */
    public function __construct(UriSigner $signer, string $fragmentPath = '/_fragment')
    {
        $this->signer = $signer;
        $this->fragmentPath = $fragmentPath;
    }

/**
     * Fixes request attributes when the path is '/_fragment'.
     *
     * @throws AccessDeniedHttpException if the request does not come from a trusted IP
     */
    public function onKernelRequest(RequestEvent $event): void
    {
        $request = $event->getRequest();

if ($this->fragmentPath !== rawurldecode($request->getPathInfo())) {
            return;
        }

if ($request->attributes->has('_controller')) {
            // Is a sub-request: no need to parse _path but it should still be removed from query parameters as below.
            $request->query->remove('_path');

return;
        }

if ($event->isMainRequest()) {
            $this->validateRequest($request);
        }

parse_str($request->query->get('_path', ''), $attributes);
        $attributes['_check_controller_is_allowed'] = true;
        $request->attributes->add($attributes);
        $request->attributes->set('_route_params', array_replace($request->attributes->get('_route_params', []), $attributes));
        $request->query->remove('_path');
    }

protected function validateRequest(Request $request): void
    {
        // is the Request safe?
        if (!$request->isMethodSafe()) {
            throw new AccessDeniedHttpException();
        }

// is the Request signed?
        if ($this->signer->checkRequest($request)) {
            return;
        }

throw new AccessDeniedHttpException();
    }

public static function getSubscribedEvents(): array
    {
        return [
            KernelEvents::REQUEST => [['onKernelRequest', 48]],
        ];
    }
}

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