Facebook Permission Dialog doesn't prompt

Question

I'm creating an Android App that ask the user for this permissions: Default Login permission + user_friends + publish_action.

In my first activity i did the Login + ask the "user_friends" permission and work great.

Now in my Second Activity i want to ask for the "publish_action" permission after a AlertDialog choice. The problem is that i never been promped for the "publish_action" box, the app skip the request and go ahead calling another Activity (Leaderboards)

Here is my Second Activity:

CallbackManager callbackManager;

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    FacebookSdk.sdkInitialize(getApplicationContext());

    setContentView(R.layout.activity_main);

callbackManager = CallbackManager.Factory.create();
final Context context = this;

//stuff   

b_exit.setOnClickListener(new View.OnClickListener()
    {
        public void onClick(View V)
        {

            final AlertDialog.Builder builder = new AlertDialog.Builder(context);
            builder.setMessage(getString(R.string.salva_dati))
                    .setCancelable(true)
                    .setPositiveButton(getString(R.string.si), new DialogInterface.OnClickListener() {
                        public void onClick(@SuppressWarnings("unused") final DialogInterface dialog, @SuppressWarnings("unused") final int id) {

                                    askForFBPublishPerm();

                                    SharedPreferences.Editor editor = sharedpreferences.edit();
                                    editor.clear();
                                    editor.apply();

                                    Intent intent = new Intent(getApplicationContext(), Leaderboard.class);
                                    startActivity(intent);   // IT START WITHOUT ASK ME THE PERMISSION
                                }
                            }
                        }
                    })
 }

 void askForFBPublishPerm(){
    Log.d("perm", "asking for the permissions");  //I  SEE THAT LOG BUT NOTHING MORE AFTER THAT LINE
    callbackManager = CallbackManager.Factory.create();
    LoginManager.getInstance().logInWithPublishPermissions(this,Arrays.asList("publish_actions"));

    LoginManager.getInstance().registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
        @Override
        public void onSuccess(LoginResult loginResult) {
                Log.d("perm", "SUCCESS");//I DONT SEE THAT LOG
            }

        @Override
        public void onCancel() {
            Toast.makeText(getApplicationContext(), "cancelled while asking publish permission", Toast.LENGTH_LONG).show();
            Log.d("perm", "cancelled while asking publish permission");
            //I DONT SEE THAT LOG
        }

        @Override
        public void onError(FacebookException error) {
            Toast.makeText(getApplicationContext(), "error occurred while asking publish permission!", Toast.LENGTH_LONG).show();
            Log.d("perm", "error occurred while asking publish permission!");  //I DONT SEE THAT LOG

        }
    });

}

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
 super.onActivityResult(requestCode, resultCode, data);
 callbackManager.onActivityResult(requestCode, resultCode, data); 
}

In my Log i see that askForFBPublishPerm() as been called but it never enter in onSuccess() or onCancel() or onError().

I also get reviewed my app by Facebook and they gave me the "publish_action" permission.

This "publish_action" request dont work and i dont know why, someone can help me? Thanks in advice

Answer 1

Handle your callbackManager in onActivityResult. Just apply this code.

@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
  super.onActivityResult(requestCode, resultCode, data);
    callbackManager.onActivityResult(requestCode, resultCode, data); // this line is required
}