java - 收到错误 10 后如何让 Google-Sign 正常工作？

Question

我尝试按照指南在我的应用上实现 Google Sign In。 https://developers.google.com/identity/sign-in/android/start-integrating#add_google_play_services

但是，每次我尝试登录时，我都会收到错误 10，我知道这意味着它是开发人员错误，但我无法弄清楚我做错了什么。我实现了所有代码，确保我拥有正确的包并更新了 Android Studio。

我尝试了来自 SHA1 哈希值的不同客户端 ID，这些哈希值来自为我的应用程序生成的多个签名包和 APK。我尝试了 Google 为您提供的预先生成的登录选项。有什么想法吗？

Google 登录 Intent

GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                .requestEmail()
                .requestIdToken(getString(R.string.server_client_id))
                .build();

        googleSignInClient = GoogleSignIn.getClient(getActivity(),gso);

        Intent signInIntent = googleSignInClient.getSignInIntent();
        startActivityForResult(signInIntent, 21);

OnActivityResult函数

    @Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    callbackManager.onActivityResult(requestCode, resultCode, data);
    super.onActivityResult(requestCode, resultCode, data);

    if(requestCode == 21) {

        Task<GoogleSignInAccount> task = GoogleSignIn.getSignedInAccountFromIntent(data); 
     handleSignInResult(task);

    }

    else if (resultCode == RESULT_CANCELED)
    {
        Log.d("frag", "intent fired and something went wrong");

    }
}

handleSignInResult 函数

    private void handleSignInResult(Task<GoogleSignInAccount> completedTask) {
    try {
        GoogleSignInAccount account = completedTask.getResult(ApiException.class);

        // Signed in successfully, show authenticated UI.

        Log.d("frag", "Email of account is " + account.getEmail());

    } catch (ApiException e) {
        // The ApiException status code indicates the detailed failure reason.
        // Please refer to the GoogleSignInStatusCodes class reference for more information.
        Log.w("ytsignin", "signInResult:failed code=" + e.getStatusCode());


    }
}

Answer 1

在开发者控制台中检查SHA-1代码和包名称。大多数情况下，这就是导致错误 10 的原因，即“DEVELOPER_ERROR”。检查控制台中的 SHA-1 与运行签名报告后从 Android Studio 获取的 SHA-1。