
| Current Path : /var/www/html/ift/web/core/modules/serialization/src/EventSubscriber/ |
Linux ift1.ift-informatik.de 5.4.0-216-generic #236-Ubuntu SMP Fri Apr 11 19:53:21 UTC 2025 x86_64 |
| Current File : /var/www/html/ift/web/core/modules/serialization/src/EventSubscriber/UserRouteAlterSubscriber.php |
<?php
namespace Drupal\serialization\EventSubscriber;
use Drupal\Core\Routing\RouteBuildEvent;
use Drupal\Core\Routing\RoutingEvents;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
/**
* Alters user authentication routes to support additional serialization formats.
*/
class UserRouteAlterSubscriber implements EventSubscriberInterface {
/**
* The available serialization formats.
*
* @var array
*/
protected $serializerFormats = [];
/**
* UserRouteAlterSubscriber constructor.
*
* @param array $serializer_formats
* The available serializer formats.
*/
public function __construct(array $serializer_formats) {
$this->serializerFormats = $serializer_formats;
}
/**
* {@inheritdoc}
*/
public static function getSubscribedEvents() {
$events[RoutingEvents::ALTER][] = 'onRoutingAlterAddFormats';
return $events;
}
/**
* Adds supported formats to the user authentication HTTP routes.
*
* @param \Drupal\Core\Routing\RouteBuildEvent $event
* The event to process.
*/
public function onRoutingAlterAddFormats(RouteBuildEvent $event) {
$route_names = [
'user.login_status.http',
'user.login.http',
'user.logout.http',
'user.pass.http',
];
$routes = $event->getRouteCollection();
foreach ($route_names as $route_name) {
if ($route = $routes->get($route_name)) {
$formats = explode('|', $route->getRequirement('_format'));
$formats = array_unique(array_merge($formats, $this->serializerFormats));
$route->setRequirement('_format', implode('|', $formats));
}
}
}
}