iOS requestScopes in google_sign_in package returns false even with granted permissions for Google Calendar API #157639
Description
Steps to reproduce
-
Set up Firebase Authentication and Google Calendar API:
- Firebase Authentication and Google Sign-In are configured in the Firebase Console.
- Google Calendar API is enabled in Google Cloud Console.
-
Create OAuth Credentials:
- OAuth 2.0 credentials were generated for both Android and iOS within the Google Cloud Console.
- For iOS, the
REVERSED_CLIENT_IDis correctly set up in the app’sInfo.plist.
-
Sign In and Request Scopes:
- After signing in with Google, calling
requestScopesfor calendar access prompts a permissions request. Even after granting permission, the method still returnsfalse.
- After signing in with Google, calling
Expected results
requestScopesshould returntrueupon successful granting of permissions, as it does on Android.
Actual results
requestScopesalways returnsfalseon iOS, despite receiving an email from Google indicating that access was granted.
Code sample
Code sample
static const _scopes = [ CalendarApi.calendarReadonlyScope, CalendarApi.calendarEventsReadonlyScope,];
final isAuthorized = await _googleSignIn.requestScopes(_scopes);
print(isAuthorized); // Returns false even after granting permission
Screenshots or Video
No response
Logs
No response
Flutter Doctor output
Doctor output
[✓] Flutter (Channel stable, 3.24.3, on macOS 15.0.1 24A348 darwin-arm64, locale en-TR)
• Flutter version 3.24.3 on channel stable at /Users/yasinsenocak/src/flutter
• Upstream repository https://github.com/flutter/flutter.git
• Framework revision 2663184aa7 (6 weeks ago), 2024-09-11 16:27:48 -0500
• Engine revision 36335019a8
• Dart version 3.5.3
• DevTools version 2.37.3
[✓] Android toolchain - develop for Android devices (Android SDK version 34.0.0)
• Android SDK at /Users/yasinsenocak/Library/Android/sdk
• Platform android-34, build-tools 34.0.0
• Java binary at: /Applications/Android Studio.app/Contents/jbr/Contents/Home/bin/java
• Java version OpenJDK Runtime Environment (build 17.0.9+0-17.0.9b1087.7-11185874)
• All Android licenses accepted.
[✓] Xcode - develop for iOS and macOS (Xcode 16.0)
• Xcode at /Applications/Xcode.app/Contents/Developer
• Build 16A242d
• CocoaPods version 1.15.2
[✗] Chrome - develop for the web (Cannot find Chrome executable at /Applications/Google Chrome.app/Contents/MacOS/Google Chrome)
! Cannot find Chrome. Try setting CHROME_EXECUTABLE to a Chrome executable.
[✓] Android Studio (version 2023.2)
• Android Studio at /Applications/Android Studio.app/Contents
• Flutter plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/9212-flutter
• Dart plugin can be installed from:
🔨 https://plugins.jetbrains.com/plugin/6351-dart
• Java version OpenJDK Runtime Environment (build 17.0.9+0-17.0.9b1087.7-11185874)
[✓] VS Code (version 1.94.2)
• VS Code at /Applications/Visual Studio Code.app/Contents
• Flutter extension version 3.98.0
[✓] Connected device (5 available)
• sdk gphone64 arm64 (mobile) • emulator-5554 • android-arm64 • Android 15 (API 35) (emulator)
• Muhammed Yasin’s iPhone (mobile) • 00008030-000C489E3ED3402E • ios • iOS 18.0.1 22A3370
• iPhone 15 Pro (mobile) • 70CA95D0-3768-4BA0-ABC0-0E081F9D4220 • ios •
com.apple.CoreSimulator.SimRuntime.iOS-18-0 (simulator)
• macOS (desktop) • macos • darwin-arm64 • macOS 15.0.1 24A348 darwin-arm64
• Mac Designed for iPad (desktop) • mac-designed-for-ipad • darwin • macOS 15.0.1 24A348 darwin-arm64
[✓] Network resources
• All expected network resources are available.```
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Important issues not at the top of the work listFound to occur in 3.24Found to occur in 3.27The issue has been confirmed reproducible and is ready to work onThe Google Sign-In pluginflutter/packages repository. See also p: labels.iOS applications specificallyIssue is closed as already fixed in a newer versionOwned by iOS platform teamTriaged by iOS platform team