Question

请，我需要有关在我的应用程序中验证Google登录身份的帮助。以下是我的身份验证代码，也许有些地方我不正确。我不断收到此错误：

失败：构建失败，并出现异常。

出了什么问题：无法确定任务'：google_sign_in：compileDebugAidl'的依赖关系。

在以下位置找不到带有哈希字符串“ android-29”的目标：C：\ Users \ Dennis \ AppData \ Local

Future<User>gSignin() async {
  final GoogleSignInAccount googleSignInAccount = await googleSignIn.signIn();
  final GoogleSignInAuthentication googleSignInAuthentication =
      await googleSignInAccount.authentication;

  final AuthCredential credential = GoogleAuthProvider.credential(
      idToken: googleSignInAuthentication.idToken,
      accessToken: googleSignInAuthentication.accessToken);

  final UserCredential authResult =
      await _auth.signInWithCredential(credential);

  final User user = authResult.user;

  final User currentUser = _auth.currentUser;

  assert(currentUser.uid == user.uid);

  print('User: ${user.displayName}');

  return user;
}

Pubspec.yaml

dependencies:
  flutter:
    sdk: flutter
  carousel_pro: ^1.0.0
  cupertino_icons: ^1.0.0
  firebase_auth: ^0.18.1+2
  firebase_core: ^0.5.0+1
  font_awesome_flutter: ^8.10.0
  google_sign_in: ^4.5.5
  provider: ^4.3.2+2

请我需要帮助。谢谢。

Answer 1

从google_sign_in: ^4.5.5删除“ ^”

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认证Google登录时出现问题

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