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Google Sign-In Redirects Back to Account Selection Instead of Closing the WebView

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COCAINEOriginal post

Flutter Developer

Hello Appwrite Support Team,

I am implementing Google Sign-In in my Flutter app. Everything works perfectly on the emulator. However, on my physical device, when I use the "Sign in with Google" option, it opens an in-app browser to select a Google account.

After successfully signing in and selecting the account, the in-app browser redirects back to the account selection page instead of closing. This behavior differs from the expected outcome where, upon successful authentication, the browser should close, and the app should resume.

I have already declared the necessary activity in the AndroidManifest.xml file.

Here is some code I’ve tried:

Plain text
            <intent-filter android:label="flutter_web_auth_2">
                <action android:name="android.intent.action.VIEW" />
                <category android:name="android.intent.category.DEFAULT" />
                <category android:name="android.intent.category.BROWSABLE" />
                <data android:scheme="appwrite-callback-6749dd62000bc24eac8a" />
            </intent-filter>
        </activity>```


**service.dart**


``` //* Login a user using google
  Future<dynamic> continueWithGoogle() async {
    try {
      await account?.createOAuth2Session(
        provider: OAuthProvider.google,
        scopes: [
          "profile",
          "email",
        ],
      );
      return true;
    } catch (e) {
      return e.toString();
    }
  }```


**signinmethod.dart**


Due to text limit restriection I can't share signinmethod.dart here, Check out my Google docs for signinmethod.dart code: https://docs.google.com/document/d/1kYKQKKxJagkmimhpolxQFhQ59t9GDuRLOV-me_N6EFs/edit?usp=sharing
COCAINE

Flutter Developer

Device Details:

Model: Redmi Note 10 Pro
Brand: Xiaomi
Android Version: 13

Utibe

Flutter Developer

I have this same issue; I hope we get a solution as soon as possible.

D5

Moderator

What's the continuewithgoogle function?

D5

Moderator

What's your code?

D5

Moderator

I recommend creating a separated issue

Utibe

Flutter Developer

I have this:

app_write_client.dart:

Client appWriteClient = Client().setEndpoint('https://cloud.appwrite.io/v1').setProject('6758162500220388bb27'); Account account = Account(appWriteClient);

auth_service.dart:

@singleton class AuthenticationService { Future<User> googleSignIn() async{ try { final response = await account.createOAuth2Session(provider: OAuthProvider.google); AppLogger.debug('googleSignIn response: ${response.toString()}'); final user = await account.get(); AppLogger.debug('googleSignIn User details: ${user.toMap()}'); return user; } on AppwriteException catch (error, stackTrace) { AppLogger.error("googleSignIn Error: $error", stackTrace); throw error.toString(); } } }
Utibe

Flutter Developer

in my viewmodel, i have this:

Plain text
    startLoader();
    try {
      await authenticationService.googleSignIn();
      // await Future.delayed(const Duration(microseconds: 500));
      navigationService
          .navigateToAndRemoveUntilWidget(const AppBottomNavScreen(
        selectedIndex: 0,
      ));


      AppLogger.debug("Google Login Success :::");
      showCustomToast("Google Login Successful", success: true);
    } catch (err, s) {
      AppLogger.error("Google Login Error ::: ${err.toString()}", s);
      showCustomToast(err.toString());
    } finally {
      stopLoader();
    }
  }```
Utibe

Flutter Developer

AndroidManifest.xml:

... <activity android:exported="true" android:name="com.linusu.flutter_web_auth_2.CallbackActivity" > <intent-filter android:label="flutter_web_auth_2"> <action android:name="android.intent.action.VIEW" /> <category android:name="android.intent.category.DEFAULT" /> <category android:name="android.intent.category.BROWSABLE" /> <data android:scheme="appwrite-callback-6758162500220388bb7" /> </intent-filter> </activity> ...
D5

Moderator

Try routing just after the
await account.createOAuthSession
Code

D5

Moderator

@COCAINE @Utibe Is that working?

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