title: Laravel: Google contacts API gives empty results
body: <p>I am trying to use Laravel 4.2 + OAuth2. I am using this package: ardarek-oauth-4-laravel for Laravel. Here are my related files.</p>
  
  <p><strong>Problem:</strong> Unable to retrieve Google contacts lists.</p>
  
  <pre><code>// Config - app/config/packages/artdarek/oauth-4-laravel/config.php - 'consumers'
  
  Google' =&gt; array(
      'client_id' =&gt; '**********',
      'client_secret' =&gt; '*******',
      'scope' =&gt; array('https://www.googleapis.com/auth/tasks', 'https://www.google.com/m8/feeds/')
  ),
  
  
  
  // Controller
  
  public function importGoogleContacts() {
  
      $code = Input::get('code'); // get data from input
      $googleService = OAuth::consumer('Google'); // get google service
  
      // if code is provided get user data and sign in
      if (!empty($code)) {
          Log::info('authorised');
          // This was a callback request from google, get the token
          $token = $googleService-&gt;requestAccessToken($code);
  
          // Send a request with it
          // $result = json_decode($googleService-&gt;request('https://www.googleapis.com/tasks/v1/lists/MDkyOTg5ODc5NDYw/tasks'), true);
          $result = json_decode($googleService-&gt;request('https://www.google.com/m8/feeds/contacts/default/full'), true);
          return Response::json($result);
      }
      // if not ask for permission first
      else {
          Log::info('not authorised');
          $url = $googleService-&gt;getAuthorizationUri(); // get googleService authorization
          Log::info('URL: ' . $url);
          return Redirect::to((string)$url); // return to google login url
      }
  }
  </code></pre>
  
  <p>I tried <code>userprofile</code> and <code>tasks</code> APIs. Both are working fine - I am able to retrieve <code>userProfile</code> information and <code>Tasks List</code>. But, when I try for contacts, it echos an empty result. Any idea how to solve this problem? Is there any other package available for Laravel?</p>
  
  <p>Thanks in advance - Anji</p>