Using share dialog in Android Facebook SDK. How to know is user actually shared or cancelled sharing activity?

Question

I have added sharing functionality to Android app as described here https://developers.facebook.com/docs/android/share-dialog/#setup

But I have noticed that if user

Answer 1

In order to obtain the result for the sharing, your app needs to have at least the basic_info permission.

To solve that, just open an session (this will automatically request the basic_info permission):

Session.openActiveSession(this /*your activity*/, 
                          true /*allows the UI login to show up if needed*/, 
                          new Session.StatusCallback() {
    @Override
    public void call(Session session, SessionState state, Exception exception) {
        Log.i("[Facebook]", "Session: " + state.toString());
        if (session.isOpened()) {
           /// now you are good to get the sharing results
        }
    }
});

You can find more information in here: https://developers.facebook.com/docs/android/getting-started/