android - java.io.IOException : AUTHENTICATION_FAILED in Android Firebase (and SERVICE_NOT_AVAILABLE)

Question

获取 firebase token 时，我在某些设备上遇到以下错误:

Fatal Exception: d.b.a.b.g.f
java.io.IOException: AUTHENTICATION_FAILED
com.google.android.gms.tasks.zzu.getResult (zzu.java:15)
MainActivity$3.onComplete (MainActivity.java:387)

Caused by java.io.IOException
    AUTHENTICATION_FAILED
    com.google.firebase.iid.zzu.then (zzu.java:16)
    com.google.android.gms.tasks.zzd.run (zzd.java:5)
    java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1162)
    java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:636)
    com.google.android.gms.common.util.concurrent.zza.run (zza.java:6)
    java.lang.Thread.run (Thread.java:784)

来自开发者控制台的错误日志:

com.google.android.gms.tasks.RuntimeExecutionException: 
  at com.google.android.gms.tasks.zzu.getResult (zzu.java:15)
  at com.example.MainActivity$3.onComplete (MainActivity.java:387)
  at com.google.android.gms.tasks.zzj.run (zzj.java:4)
  at android.os.Handler.handleCallback (Handler.java:808)
  at android.os.Handler.dispatchMessage (Handler.java:101)
  at android.os.Looper.loop (Looper.java:166)
  at android.app.ActivityThread.main (ActivityThread.java:7529)
  at java.lang.reflect.Method.invoke (Method.java)
  at com.android.internal.os.Zygote$MethodAndArgsCaller.run (Zygote.java:245)
  at com.android.internal.os.ZygoteInit.main (ZygoteInit.java:921)
Caused by: java.io.IOException: 
  at com.google.firebase.iid.zzu.then (zzu.java:16)
  at com.google.android.gms.tasks.zzd.run (zzd.java:5)
  at java.util.concurrent.ThreadPoolExecutor.runWorker (ThreadPoolExecutor.java:1162)
  at java.util.concurrent.ThreadPoolExecutor$Worker.run (ThreadPoolExecutor.java:636)
  at com.google.android.gms.common.util.concurrent.zza.run (zza.java:6)
  at java.lang.Thread.run (Thread.java:784)

这是负责获取 firebase token 的代码:

FirebaseInstanceId.getInstance().getInstanceId().addOnCompleteListener(new OnCompleteListener<InstanceIdResult>() {
            @Override
            public void onComplete(@NonNull Task<InstanceIdResult> task) {
                if (task.getResult() != null && task.isSuccessful()) {
                    String firebaseToken = task.getResult().getToken();
                }
            }
        });

我正在使用以下 gradle 依赖项。

implementation 'com.google.firebase:firebase-analytics:17.4.3'
implementation 'com.google.firebase:firebase-crashlytics:17.0.1'
implementation 'com.google.firebase:firebase-messaging:20.2.0'

我发现了类似的 questions and problems但没有确凿的答案。有人认为这可能是互联网连接中断的结果，但我的应用程序需要在进入应用程序之前进行身份验证，以便互联网可用。有没有人遇到同样的问题？此致。

Answer 1

implementation platform('com.google.firebase:firebase-bom:26.4.0')
implementation "com.google.firebase:firebase-messaging"

炸弹已被埋下 (c) 谷歌……它还在那里……
最终得到以下代码:

    try {
        FirebaseMessaging.getInstance().getToken().addOnCompleteListener(task -> {
            if (task.isSuccessful()) {
                final String token = task.getResult();
                //GOT the token!
            }
        });
    } catch (Exception e) {
        // OMG, Firebase is used to log Firebase crash :)
        // I'm not sure if this will work...
        FirebaseCrashlytics.getInstance().recordException(e);
        gotFBCrash = true;
    }
    if (gotFBCrash) {
        FirebaseInstanceId.getInstance().getInstanceId().addOnCompleteListener(task -> {
            if (task.isSuccessful()) {
                final String token = task.getResult().getToken();
                //GOT the token!
            }
        });
    }

实际上，第二部分是两次弃用的代码(这就是我在这里的原因 - 更新到实际代码会导致应用程序崩溃)但它可以工作。如果您愿意并且讨厌 try/catch，则只能使用第二种方式获取 FCM token