Get friend list facebook 3.0

Question

I'm trying to obtain my friend list from facebook using new SDK(3.0). I'm facing problems related to what kind of params I need to insert in a Bundle and how to use newMyFriendRequest and GraphAPI.

I didn't find on facebook documentation a place about what kind of field does we have to use. Based on GraphExplorer I insert in my Bundle the key "fields" with this string "id,name,friend" as a value. The code below shows what I'm doing right now. After I get My picture and name I execute newMyFriendRequest. I believe it uses GraphAPI by default.

I've seen here on StackOverflow some posts related:

How to send a FQL query with the new Android SDK

Facebook Android SDK request parameters: where find documentation?

It helps me little and I don't want to use FQL. For response II'm receiving this JSON like an answer:

{Response:  responseCode: 500, graphObject: null, error: {HttpStatus: 500, errorCode: 100, errorType: FacebookApiException, errorMessage: Unsupported operation}, isFromCache:false} 

Notice I'm very new in Facebook SDK for Android.

private void onSessionStateChange(final Session session, SessionState sessionState, Exception ex){     if(session != null && session.isOpened()){         getUserData(session);     } }  private void getUserData(final Session session){     Request request = Request.newMeRequest(session,          new Request.GraphUserCallback() {         @Override         public void onCompleted(GraphUser user, Response response) {             if(user != null && session == Session.getActiveSession()){                 pictureView.setProfileId(user.getId());                 userName.setText(user.getName());                 getFriends();              }             if(response.getError() !=null){              }         }     });     request.executeAsync(); }  private void getFriends(){     Session activeSession = Session.getActiveSession();     if(activeSession.getState().isOpened()){         Request friendRequest = Request.newMyFriendsRequest(activeSession,              new GraphUserListCallback(){                 @Override                 public void onCompleted(List<GraphUser> users,                         Response response) {                     Log.i("INFO", response.toString());                  }         });         Bundle params = new Bundle();         params.putString("fields", "id,name,friends");         friendRequest.setParameters(params);         friendRequest.executeAsync();     } } 

Answer 1

In getFriends() method, change this line:

params.putString("fields", "id,name,friends"); 

by

params.putString("fields", "id, name, picture");