来自 oneTap 登录/注册的访问令牌和刷新令牌

Question

我正在尝试从我的应用程序获取访问令牌和刷新令牌。我正在使用一键登录，但我似乎无法获得所需的访问和刷新令牌。我尝试使用以下内容： 模块：

@Provides
fun provideOneTapClient(
    context: Context
) = Identity.getSignInClient(context)

@Provides
@Named("signInRequest")
fun provideSignInRequest(
    app: Application
) = BeginSignInRequest.builder()
    .setGoogleIdTokenRequestOptions(
        BeginSignInRequest.GoogleIdTokenRequestOptions.builder()
            .setSupported(true)
            .setServerClientId(app.getString(R.string.web_client_id))
            .setFilterByAuthorizedAccounts(true)
            .build()
    )
    .setAutoSelectEnabled(true)
    .build()

@Provides
@Named("signUpRequest")
fun provideSignUpRequest(
    app: Application
) = BeginSignInRequest.builder()
    .setGoogleIdTokenRequestOptions(
        BeginSignInRequest.GoogleIdTokenRequestOptions.builder()
            .setSupported(true)
            .setServerClientId(app.getString(R.string.web_client_id))
            .setFilterByAuthorizedAccounts(false)
            .build()
    )
    .build()

@Provides
fun provideGoogleSignInOptions(
    app: Application
) = GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
    .requestIdToken(app.getString(R.string.web_client_id))
    .requestScopes(Scope(CalendarScopes.CALENDAR))
    .requestServerAuthCode(app.getString(R.string.web_client_id), true)
    .requestEmail()
    .build()

@Provides
fun provideGoogleSignInClient(
    app: Application,
    options: GoogleSignInOptions
) = GoogleSignIn.getClient(app, options)

@Provides
fun provideAuthRepository(
    auth: FirebaseAuth,
    oneTapClient: SignInClient,
    @Named("signInRequest")
    signInRequest: BeginSignInRequest,
    @Named("signUpRequest")
    signUpRequest: BeginSignInRequest,
    signInClient: GoogleSignInClient,
    usersRef: CollectionReference
): AuthRepository = AuthRepositoryImpl(
    auth = auth,
    oneTapClient = oneTapClient,
    signInRequest = signInRequest,
    signUpRequest = signUpRequest,
    signInClient = signInClient,
    usersRef = usersRef
)

AuthImpl：

override suspend fun oneTapSignInWithGoogle() = flow {
    try {
        emit(Loading)
        val result = oneTapClient.beginSignIn(signInRequest).await()
        emit(Success(result))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

override suspend fun oneTapSignUpWithGoogle() = flow {
    try {
        emit(Loading)
        val result = oneTapClient.beginSignIn(signUpRequest).await()
        emit(Success(result))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

override suspend fun firebaseSignInWithGoogle(googleCredential: AuthCredential) = flow {
    try {
        emit(Loading)
        val authResult = auth.signInWithCredential(googleCredential).await()
        val isNewUser = authResult.additionalUserInfo?.isNewUser
        emit(Success(isNewUser))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

视图模型：

override suspend fun oneTapSignInWithGoogle() = flow {
    try {
        emit(Loading)
        val result = oneTapClient.beginSignIn(signInRequest).await()
        emit(Success(result))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

override suspend fun oneTapSignUpWithGoogle() = flow {
    try {
        emit(Loading)
        val result = oneTapClient.beginSignIn(signUpRequest).await()
        emit(Success(result))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

override suspend fun firebaseSignInWithGoogle(googleCredential: AuthCredential) = flow {
    try {
        emit(Loading)
        val authResult = auth.signInWithCredential(googleCredential).await()
        val isNewUser = authResult.additionalUserInfo?.isNewUser
        emit(Success(isNewUser))
    } catch (e: Exception) {
        emit(Failure(e))
    }
}

登录屏幕：

val launcher = rememberLauncherForActivityResult(StartIntentSenderForResult()) { result ->
    if (result.resultCode == RESULT_OK) {
        try {
            val credentials = viewModel.oneTapClient.getSignInCredentialFromIntent(result.data)
            val googleIdToken = credentials.googleIdToken
            val googleCredentials = getCredential(googleIdToken, null)
            viewModel.signInWithGoogle(googleCredentials)
        } catch (it: ApiException) {
            print(it)
        }
    }
}

fun launch(signInResult: BeginSignInResult) {
    val intent = IntentSenderRequest.Builder(signInResult.pendingIntent.intentSender).build()
    launcher.launch(intent)
}

when (val oneTapSignInResponse = viewModel.oneTapSignInState.value) {
    is Loading -> ProgressBar()
    is Success -> oneTapSignInResponse.data?.let {
        LaunchedEffect(it) {
            launch(it)
        }
    }
    is Failure -> oneTapSignInResponse.e?.let {
        LaunchedEffect(Unit) {
            print(it)
            if (it.message == "16: Cannot find a matching credential.") {
                viewModel.oneTapSignUp()
            }
        }
    }
}

when (val oneTapSignUpResponse = viewModel.oneTapSignUpState.value) {
    is Loading -> ProgressBar()
    is Success -> oneTapSignUpResponse.data?.let {
        LaunchedEffect(it) {
            launch(it)
        }
    }
    is Failure -> oneTapSignUpResponse.e?.let {
        LaunchedEffect(Unit) {
            print(it)
        }
    }
}

when (val signInResponse = viewModel.signInState.value) {
    is Loading -> ProgressBar()
    is Success -> signInResponse.data?.let { isNewUser ->
        if (isNewUser) {
            LaunchedEffect(isNewUser) {
                viewModel.createUser()
            }
        } else {
            LaunchedEffect(Unit) {
                navController.navigate(EisenhowerScreens.EisenHomeScreen.name) {
                    popUpTo(EisenhowerScreens.LoginScreen.name) {
                        inclusive = true
                    }
                }
            }
        }
    }
    is Failure -> signInResponse.e?.let {
        LaunchedEffect(Unit) {
            print(it)
        }
    }
}

我正在为该应用程序使用 Jetpack Compose。而且我不确定我需要什么才能获得访问和刷新令牌。