add oauth2/oidc lib

library/oauth2/src/OAuth2/Controller/ResourceControllerInterface.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace OAuth2\Controller;
+
+use OAuth2\RequestInterface;
+use OAuth2\ResponseInterface;
+
+/**
+ *  This controller is called when a "resource" is requested.
+ *  call verifyResourceRequest in order to determine if the request
+ *  contains a valid token.
+ *
+ *  ex:
+ *  > if (!$resourceController->verifyResourceRequest(OAuth2\Request::createFromGlobals(), $response = new OAuth2\Response())) {
+ *  >     $response->send(); // authorization failed
+ *  >     die();
+ *  > }
+ *  > return json_encode($resource); // valid token!  Send the stuff!
+ *
+ */
+interface ResourceControllerInterface
+{
+    public function verifyResourceRequest(RequestInterface $request, ResponseInterface $response, $scope = null);
+
+    public function getAccessTokenData(RequestInterface $request, ResponseInterface $response);
+}