title: Retrieve blog feeds using google oauth 2.0 and scribe
body: <p>I used scribe to connect to google using oAuth 2.0 and successfully got the access token. When i am trying to get the blogs i always get the below error </p>
  
  <p>Unauthorized
  Must authenticate to use &#39;default&#39; user</p>
  
  <p>Below is the code snippet </p>
  
  <pre><code>GoogleOAuthParameters oauthParameters = new GoogleOAuthParameters();
  oauthParameters.setOAuthConsumerKey(CONSUMER_KEY);
  oauthParameters.setOAuthConsumerSecret(CONSUMER_SECRET_KEY);
  oauthParameters.setScope("http://www.blogger.com/feeds");
  oauthParameters.setOAuthToken(ACCESS_TOKEN);
  oauthParameters.setOAuthTokenSecret(ACCESS_TOKEN_SECRET); // this is null 
  
  BloggerService myService = new BloggerService("blogger");
  try {           
  myService.setOAuthCredentials(oauthParameters, new OAuthHmacSha1Signer());          
  } catch (OAuthException e) {
  e.printStackTrace();
  }
  final URL feedUrl = new URL("http://www.blogger.com/feeds/default/blogs");
  Query query = new Query(feedUrl);
  Feed resultFeed = myService.getFeed(query, Feed.class);
  </code></pre>
  
  <p>Not able to get the feeds here and displays the Unauthorized error as mentioned above.</p>