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();
}
}
In getFriends() method, change this line:
params.putString("fields", "id,name,friends");
by
params.putString("fields", "id, name, picture");