Google登录在模拟器中运行,但在手机中无效

问题描述 投票:1回答:1

我在使用Firebase实施Google登录时遇到了非常严重的问题。我可以使用我的模拟器Android 7.0(为x86_64构建的SDK)登录,但是如果我将项目上传到手机(Android 6.0),则无法使用Google登录。我唯一看到的是应用程序关闭。在极少数情况下,如果我快速双击登录按钮,它将登录,但不会获得进一步使用的凭据。可能是什么问题?

LoginActivity中的代码

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
    super.onActivityResult(requestCode, resultCode, data);
    if(requestCode == FirebaseConstants.LOG_IN_REQUEST){

        GoogleSignInResult result = Auth.GoogleSignInApi.getSignInResultFromIntent(data);
        Intent i = new Intent(LoginActivity.this, MainActivity.class);
        startActivity(i);

    }
    if(requestCode == FirebaseConstants.LOG_OUT_REQUEST){
        TastyToast.makeText(this, "Logged out successfully", TastyToast.LENGTH_LONG, TastyToast.SUCCESS);
    }
}

这是onCreate方法中的代码(按钮单击):

    btnGoogleSignIn.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            if(NetworkUtil.isNetworkAvailable(LoginActivity.this)){
                googleLogin.logIn(LoginActivity.this);
            }else{
                TastyToast.makeText(LoginActivity.this, "Network is unavailable", TastyToast.LENGTH_LONG, TastyToast.ERROR);
            }
        }
    });

谷歌登录实例

    public class GoogleLogin extends Observable implements GoogleApiClient.ConnectionCallbacks, GoogleApiClient.OnConnectionFailedListener{

        private final GoogleApiClient googleApiClient;
        private final WeakReference<Activity> activityWeakReference;
        private static GoogleLogin googleLogin;

        public GoogleLogin(final Activity activity) {
            activityWeakReference = new WeakReference<>(activity);
            // Configure Google Sign In
            GoogleSignInOptions gso = new GoogleSignInOptions.Builder(GoogleSignInOptions.DEFAULT_SIGN_IN)
                    .requestIdToken(activity.getString(R.string.default_web_client_id))
                    .requestEmail()
                    .build();
            googleApiClient = new GoogleApiClient.Builder(activity)
                    .addApi(Auth.GOOGLE_SIGN_IN_API, gso)
                    .build();
        }

        @Override
        public void onConnected(@Nullable Bundle bundle) {
        }

        @Override
        public void onConnectionSuspended(int i) {

        }

        @Override
        public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
        }

        public static GoogleLogin getInstance(Activity activity) {
            if (null == googleLogin) {
                googleLogin = new GoogleLogin(activity);
            }

            return googleLogin;
        }


        public void logIn(Activity activity){
            Context c = activityWeakReference.get().getApplicationContext();
            googleApiClient.connect();
            if(googleApiClient.isConnected()){
                Intent i = new Intent(c, MainActivity.class);
                googleApiClient.connect();
                activity.startActivity(i); // this wont start an activity
            }else if(!googleApiClient.isConnected()){
                Intent signInIntent = Auth.GoogleSignInApi.getSignInIntent(googleApiClient);
                googleApiClient.connect();
// this wont start an activity either
                activity.startActivityForResult(signInIntent, FirebaseConstants.LOG_IN_REQUEST);



            }
        }

        public void signOut(final Activity activity){
            if(googleApiClient.isConnected()) {
                Auth.GoogleSignInApi.signOut(googleApiClient).setResultCallback(
                        new ResultCallback<Status>() {
                            @Override
                            public void onResult(Status status) {
                                Intent i = new Intent(activity, LoginActivity.class);
                                activity.startActivityForResult(i, FirebaseConstants.LOG_OUT_REQUEST);
                            }
                        });
            }
        }

        public void disconnect(Activity activity){
            activity.getApplicationContext();
            if(googleApiClient.isConnected()){
                googleApiClient.disconnect();
                Intent i = new Intent(activity, LoginActivity.class);
            }
        }


    }

没有你的帮助,我无法解决这个问题。我真的需要让它发挥作用!

build.gradle中的依赖项

compile 'com.google.firebase:firebase-messaging:9.6.1'
compile 'com.google.firebase:firebase-database:9.6.1'
compile 'com.google.firebase:firebase-core:9.6.1'
compile 'com.google.firebase:firebase-auth:9.6.1'
compile 'com.google.android.gms:play-services-auth:9.6.1'
compile 'com.google.firebase:firebase-ads:9.6.1'

在build.gradle的底部

apply plugin: 'com.google.gms.google-services'
android firebase firebase-authentication google-signin
1个回答
0
投票

如果您的调试版本在使用Google登录登录Firebase时没有出现任何错误,则可能是证书签名问题。

第1步(可选)

在所有catch块中创建Toast消息,以便您可以看到错误代码是什么。正常构建并签署您的应用程序;然后作为封闭或开放的测试版本发布。在线搜索错误代码。 (不要只依赖CommonStatusCodes描述,并搜索其他资源)。

第2步

检查SHA-1证书指纹适用于您的发布版apk / bundle:

A)转到Android Studio中的Gradle /:app / Tasks / android / signingReport并生成报告。从发行版变体中复制SHA1指纹。

B)如果您的应用程序是由Google Play签名的,请转到Google Play控制台中的发布管理/应用程序签名,然后从应用程序签名证书中复制SHA-1证书指纹

然后转到Firebase控制台中的项目设置并添加新指纹,以便获得调试和发布指纹。

第3步

下载google-services.json文件,将您构建中的现有文件替换为刚刚下载的文件。构建并签署新版本。

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