Yet another OAuth integration with identity injected into Resources

[hkulekci]

There are a problem other pull request about manipulated identity. Manipulated identity information did not change on resources get Identity information. Because MvcEvent save their own identity information in its params attributes. And it is not update self identity information when MvcAuthEvent identity information manipulated. Check only following lines

+    public function eventAuthenticationPost(MvcAuthEvent $event)
+    {
+        $identity      = $event->getIdentity();
+        $oauth2Closure = $event->getMvcEvent()
+                               ->getApplication()
+                               ->getServiceManager()
+                               ->get(\ZF\OAuth2\Service\OAuth2Server::class);
+
+        if (!!$identity) {
+            $userData = $oauth2Closure()->getStorage('user_credentials')->getUser($identity->getName());
+            
+            $identity = new \ZF\MvcAuth\Identity\AuthenticatedIdentity($userData);
+            $event->setIdentity($identity);
-             // Added to following lines
+            //MvcEvent did not understand when manipulated MvcAuthEvent identity
+            $event->getMvcEvent()->setParam('ZF\MvcAuth\Identity', $identity);
+        }
+
+        return $event;
+    }