SimpleMegaMenuAccessCanonicalPageSubscriber.php in Simple Mega Menu 8
Same filename and directory in other branches
Namespace
Drupal\simple_megamenu\EventSubscriberFile
src/EventSubscriber/SimpleMegaMenuAccessCanonicalPageSubscriber.phpView source
<?php
namespace Drupal\simple_megamenu\EventSubscriber;
use Drupal\Core\Session\AccountInterface;
use Drupal\simple_megamenu\Entity\SimpleMegaMenuInterface;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Drupal\Core\Routing\UrlGeneratorInterface;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
/**
* Class SimpleMegaMenuAccessCanonicalPageSubscriber.
*
* @package Drupal\simple_megamenu
*/
class SimpleMegaMenuAccessCanonicalPageSubscriber implements EventSubscriberInterface {
/**
* The current user.
*
* @var \Drupal\Core\Session\AccountInterface
*/
protected $currentUser;
/**
* Constructor.
*
* @param \Drupal\Core\Session\AccountInterface $current_user
* The current user.
* @param \Drupal\Core\Routing\UrlGeneratorInterface $url_generator
* The url generator.
*/
public function __construct(AccountInterface $current_user, UrlGeneratorInterface $url_generator) {
$this->currentUser = $current_user;
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents() {
$events[KernelEvents::REQUEST] = [
'onRequestCheckAccess',
];
return $events;
}
/**
* This method is called whenever the kernel.request event is dispatched.
*
* @param \Symfony\Component\HttpKernel\Event\GetResponseEvent $event
* The event object.
*/
public function onRequestCheckAccess(GetResponseEvent $event) {
$request = $event
->getRequest();
// If we've got an exception, nothing to do here.
if ($request
->get('exception') != NULL) {
return;
}
/** @var \Drupal\simple_megamenu\Entity\SimpleMegaMenu $simple_mega_menu */
$simple_mega_menu = $request
->get('simple_mega_menu');
if ($simple_mega_menu && $simple_mega_menu instanceof SimpleMegaMenuInterface) {
if (!$this->currentUser
->hasPermission('access simple mega menu entities canonical page')) {
throw new NotFoundHttpException();
}
}
}
}
Classes
Name | Description |
---|---|
SimpleMegaMenuAccessCanonicalPageSubscriber | Class SimpleMegaMenuAccessCanonicalPageSubscriber. |