Fix Symfony 6.2 deprecation for Security helper

Author: RobertMe

src/EventListener/AuthorizationRequestUserResolvingListener.php

@@ -4,30 +4,43 @@
 
 namespace League\Bundle\OAuth2ServerBundle\EventListener;
 
-use League\Bundle\OAuth2ServerBundle\Event\AuthorizationRequestResolveEvent;
-use Symfony\Component\Security\Core\Security;
-use Symfony\Component\Security\Core\User\UserInterface;
-
-/**
- * Listener sets currently authenticated user to authorization request context
- */
-final class AuthorizationRequestUserResolvingListener
-{
+use Symfony\Bundle\Security\Core\Security;
+use Symfony\Component\Security\Core\Security as LegacySecurity;
+
+if (class_exists(Security::class)) {
     /**
-     * @var Security
+     * Listener sets currently authenticated user to authorization request context
      */
-    private $security;
-
-    public function __construct(Security $security)
+    final class AuthorizationRequestUserResolvingListener
     {
-        $this->security = $security;
-    }
+        use AuthorizationRequestUserResolvingListenerTrait;
 
-    public function onAuthorizationRequest(AuthorizationRequestResolveEvent $event): void
+        /**
+         * @var Security
+         */
+        private $security;
+
+        public function __construct(Security $security)
+        {
+            $this->security = $security;
+        }
+    }
+} else {
+    /**
+     * Listener sets currently authenticated user to authorization request context
+     */
+    final class AuthorizationRequestUserResolvingListener
     {
-        $user = $this->security->getUser();
-        if ($user instanceof UserInterface) {
-            $event->setUser($user);
+        use AuthorizationRequestUserResolvingListenerTrait;
+
+        /**
+         * @var LegacySecurity
+         */
+        private $security;
+
+        public function __construct(LegacySecurity $security)
+        {
+            $this->security = $security;
         }
     }
 }

src/EventListener/AuthorizationRequestUserResolvingListenerTrait.php

@@ -0,0 +1,17 @@
+<?php
+
+namespace League\Bundle\OAuth2ServerBundle\EventListener;
+
+use League\Bundle\OAuth2ServerBundle\Event\AuthorizationRequestResolveEvent;
+use Symfony\Component\Security\Core\User\UserInterface;
+
+trait AuthorizationRequestUserResolvingListenerTrait
+{
+    public function onAuthorizationRequest(AuthorizationRequestResolveEvent $event): void
+    {
+        $user = $this->security->getUser();
+        if ($user instanceof UserInterface) {
+            $event->setUser($user);
+        }
+    }
+}

src/Resources/config/services.php

@@ -57,7 +57,6 @@
 use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
 use Symfony\Component\EventDispatcher\EventDispatcherInterface;
 use Symfony\Component\HttpFoundation\RequestStack;
-use Symfony\Component\Security\Core\Security;
 
 return static function (ContainerConfigurator $container): void {
     $container->services()
@@ -208,7 +207,7 @@
         // Authorization listeners
         ->set('league.oauth2_server.listener.authorization_request_user_resolving', AuthorizationRequestUserResolvingListener::class)
             ->args([
-                service(Security::class),
+                service('security.helper'),
             ])
             ->tag('kernel.event_listener', [
                 'event' => OAuth2Events::AUTHORIZATION_REQUEST_RESOLVE,