public function indexAction()
 {
     // Initialisation de Facebook
     $fb = new Facebook(['app_id' => $this->getParameter('facebook.app_id'), 'app_secret' => $this->getParameter('facebook.app_secret'), 'default_graph_version' => $this->getParameter('facebook.default_graph_version'), 'default_access_token' => $this->getParameter('facebook.default_access_token')]);
     // RequĂȘte sur le nombre de likes
     $request = new FacebookRequest($fb->getApp(), $fb->getDefaultAccessToken(), 'GET', '/RadioGatsun', array('fields' => 'likes'));
     // Extraction
     $likes = $fb->getClient()->sendRequest($request)->getGraphNode()->getField('likes');
     $repository = $this->getDoctrine()->getManager()->getRepository('GatsunWebsiteBundle:Publication');
     $listePublications = $repository->findBy(array(), array('date' => 'desc'), 5, 0);
     $listeVignettes = $this->getDoctrine()->getManager()->getRepository('GatsunWebsiteBundle:Vignette')->findAll();
     $listeEmissions = $this->getDoctrine()->getManager()->getRepository('GatsunWebsiteBundle:Emission')->getNextEmissions(2);
     return $this->render('GatsunWebsiteBundle:General:accueil.html.twig', array('publications' => $listePublications, 'listeVignettes' => $listeVignettes, 'listeEmissions' => $listeEmissions, 'facebookLikes' => $likes));
 }
 public function testAnAccessTokenCanBeSetAsAnAccessTokenEntity()
 {
     $fb = new Facebook($this->config);
     $fb->setDefaultAccessToken(new AccessToken('bar_token'));
     $accessToken = $fb->getDefaultAccessToken();
     $this->assertInstanceOf('Facebook\\Authentication\\AccessToken', $accessToken);
     $this->assertEquals('bar_token', (string) $accessToken);
 }