onActivityResult not called on facebook sign in

Question

I have an android app with facebook sign in.I initialized facebook sdk in a fragment.But the onActivityResult was never called when launching sign in procedure.

@Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        // Inflate the layout for this fragment
        FacebookSdk.sdkInitialize(getContext());
        AppEventsLogger.activateApp(getContext());
        FacebookSdk.setApplicationId(getResources().getString(R.string.facebook_app_id));
        callbackManager = CallbackManager.Factory.create();
        View view=inflater.inflate(R.layout.fragment_signin, container, false);
        gButton=(Button)view.findViewById(R.id.loginGmail);
        fButton=(LoginButton) view.findViewById(R.id.loginFacebook);
        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                .requestEmail()
                .build();
        fButton.setReadPermissions("email");
        gButton.setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {
                signIn();
            }
        });
        mGoogleApiClient = new GoogleApiClient.Builder(getContext())
                .enableAutoManage(getActivity() /* FragmentActivity */, this /* OnConnectionFailedListener */)
                .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
                .build();
        fButton.registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
            @Override
            public void onSuccess(LoginResult loginResult) {
                Toast.makeText(getActivity(),"Success"+loginResult.getAccessToken(),Toast.LENGTH_LONG).show();

            }

            @Override
            public void onCancel() {

            }

            @Override
            public void onError(FacebookException error) {
                Toast.makeText(getActivity(),"Failed",Toast.LENGTH_LONG).show();

            }
        });

        return view;
    }
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.onActivityResult(requestCode, resultCode, data);
        callbackManager.onActivityResult(requestCode,resultCode, data);
        // Result returned from launching the Intent from GoogleSignInApi.getSignInIntent(...);
        if (requestCode == RC_SIGN_IN) {
            GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
            handleSignInResult(result);
        }
    }
    private void signIn() {
        Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(mGoogleApiClient);
        startActivityForResult(signInIntent, RC_SIGN_IN);
    }

But onActivityResult called when google sign in initiated.

refer [this](http://stackoverflow.com/questions/6147884/onactivityresult-is-not-being-called-in-fragment) — Nikhil, Sep 22 '16 at 13:33

Kiran Benny Joseph · Accepted Answer · 2017-02-17T07:21:59.153

15

Finally I got my answer. I forgot to add

fButton.setFragment(this);

For fragments this setFragment(this); method is required. Refer this.

edited Feb 17 '17 at 07:21

answered Sep 23 '16 at 11:03

Kiran Benny Joseph

6,755
4
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57

1

This is Very Helpful ! I tried a lot of hours till see this answer, Thank you for posting this answer !! – KhalodaRK84 Feb 08 '20 at 22:57

gurtek singh · Answer 2 · 2016-09-23T05:27:12.493

0

This is because you Integrating facebook in Fragment to get result in fragment onActivty result you have to call it from Activty OnActivity result Like

check this image for better understanding

you this code in your activity OnACtivity result before super call you will get your result in fragment onActivity result Hope this help

edited Sep 23 '16 at 05:27

answered Sep 22 '16 at 13:33

gurtek singh

11
4

1

What do you mean by YourFragment ?.Please show some examples. – Kiran Benny Joseph Sep 22 '16 at 14:11
Yourfragment means the fragment u r using for integration – gurtek singh Sep 22 '16 at 15:07
I mean Yourfragment=myFragment.class; is it like that? – Kiran Benny Joseph Sep 22 '16 at 16:34
1

Yes... that exactly i mean if that you not understand yet tell me the name of fragment and tag of fragment – gurtek singh Sep 23 '16 at 05:17
My fragment name is Signin.class. how to get tag from fragment? :) – Kiran Benny Joseph Sep 23 '16 at 07:48
or the tag is that which you used to replace fragment in FragmentManager it may be like this FragmentManager mFm=getSupportFragmentManager(); mFm.replace(R.id.container,fragment,"tag"); if you not you tag when replace fragment than use it and get fragment by that tag – gurtek singh Sep 23 '16 at 08:33

onActivityResult not called on facebook sign in

2 Answers2