Android Google Auth Sign In handleSignInResult:false

Question

I am developing the application where I am trying to login using Google. But getExtrasdata always returns null.

Here is what I have from log:

getSignInIntent = { act=com.google.android.gms.auth.GOOGLE_SIGN_IN cmp=com.rbsoftware.pfm.personalfinancemanager/com.google.android.gms.auth.api.signin.internal.SignInHubActivity (has extras) }

mGoogleApiClient=com.google.android.gms.internal.zzmg@1f595441

handleSignInResult:false

result=com.google.android.gms.auth.api.signin.GoogleSignInResult@7d8c188

data=Intent { (has extras) }

getExtrasdata=Bundle[{googleSignInStatus=Status{statusCode=INTERNAL_ERROR, resolution=null}}]

Everything should be ok in Developer Console.

Could you please help me to fix this issue?

package com.rbsoftware.pfm.personalfinancemanager;


import android.app.ProgressDialog;
import android.content.Intent;
import android.os.Bundle;
import android.support.v7.app.AppCompatActivity;
import android.util.Log;
import android.view.View;
import android.widget.TextView;

import com.google.android.gms.auth.api.Auth;
import com.google.android.gms.auth.api.signin.GoogleSignInAccount;
import com.google.android.gms.auth.api.signin.GoogleSignInOptions;
import com.google.android.gms.auth.api.signin.GoogleSignInResult;
import com.google.android.gms.common.ConnectionResult;
import com.google.android.gms.common.SignInButton;
import com.google.android.gms.common.api.GoogleApiClient;
import com.google.android.gms.common.api.OptionalPendingResult;
import com.google.android.gms.common.api.ResultCallback;


public class LoginActivity extends AppCompatActivity implements
        GoogleApiClient.OnConnectionFailedListener,
        View.OnClickListener {
    private static final String TAG = "SignInActivity";
    private static final int RC_SIGN_IN = 9001;

    public GoogleApiClient mGoogleApiClient;

    private ProgressDialog mProgressDialog;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_login);

        // Button listeners
        findViewById(R.id.sign_in_button).setOnClickListener(this);


        // [START configure_signin]
        GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                .requestEmail()
                .build();
        // [END configure_signin]

        // [START build_client]
        mGoogleApiClient = new GoogleApiClient.Builder(this)
                .enableAutoManage(this /* FragmentActivity */, this /* OnConnectionFailedListener */)
                .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
                .build();
        // [END build_client]

        // [Button]
        SignInButton signInButton = (SignInButton) findViewById(R.id.sign_in_button);
        signInButton.setSize(SignInButton.SIZE_WIDE);
        signInButton.setScopes(gso.getScopeArray());
    }

    @Override
    public void onStart() {
        super.onStart();

        OptionalPendingResult<GoogleSignInResult> opr = Auth.GoogleSignInApi.silentSignIn(mGoogleApiClient);
        if (opr.isDone()) {
            Log.d(TAG, "Got cached sign-in");
            GoogleSignInResult result = opr.get();
            handleSignInResult(result);
        } else {

            opr.setResultCallback(new ResultCallback<GoogleSignInResult>() {
                @Override
                public void onResult(GoogleSignInResult googleSignInResult) {

                    handleSignInResult(googleSignInResult);
                }
            });
        }
    }

    // [START onActivityResult]
    @Override
    public void onActivityResult(int requestCode, int resultCode, Intent data) {
        super.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);
        }
    }
    // [END onActivityResult]

    // [START handleSignInResult]
    private void handleSignInResult(GoogleSignInResult result) {
        Log.d(TAG, "handleSignInResult:" + result.isSuccess());
        if (result.isSuccess()) {
            // Signed in successfully, show authenticated UI.
            GoogleSignInAccount acct = result.getSignInAccount();
            Intent intent = new Intent(this, MainActivity.class);
            intent.putExtra("name", acct.getDisplayName());
            intent.putExtra("id", acct.getId());
            intent.putExtra("email", acct.getEmail());
            intent.putExtra("photoURL", acct.getPhotoUrl());
            Log.d("USER Pic", acct.getPhotoUrl()+"");
            startActivity(intent);
            finish();
                   } else {
        }
    }
    // [END handleSignInResult]

    // [START signIn]
    private void signIn() {
        Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(mGoogleApiClient);
        startActivityForResult(signInIntent, RC_SIGN_IN);
    }
    // [END signIn]



    @Override
    public void onConnectionFailed(ConnectionResult connectionResult) {

        Log.d(TAG, "onConnectionFailed:" + connectionResult);
    }
    @Override
    public void onClick(View v) {
        switch (v.getId()) {
            case R.id.sign_in_button:
                signIn();
                break;

        }
    }

}

Answer 1

The SHA1 fingerprint of keystore is corrupt. You have changed ~/.android/ ?, have reinstaled android studio?, you need regenerate the SHA1 key. Delete current key api from https://console.developers.google.com/apis/credentials and make a new key with SHA1 of new debug key store in ~/.android/debug.keystore (default password is empty).

Look this: https://www.numetriclabz.com/android-google-integration-and-login-tutorial/

keytool -exportcert -alias androiddebugkey -keystore ~/.android/debug.keystore -list -v

Paste SHA1 into new key api for debug instances.

Remember: you neeed other fingerprint of production keystore.

Answer 2

The problem might be because you're not running the signed version of your app.
As Sudhanshu Gaur pointed out in this post, try first generate a signed apk using the same key you used to create your json configuration file. Then install it on your device and see whether it works. The reason is Android Studio does not sign your apk when you click "run".
I was stuck on exactly the same problem and this fix worked fine for me.