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[英]FirebaseNetworkException cannot be cast to com.google.firebase.auth.FirebaseAuthException
[英]com.google.firebase.auth.FirebaseAuthException: Firebase ID token isn't signed by a valid public key
我正在尝试使用firebase admin sdk验证Java服务器上的android客户端应用发送的ID令牌。 我跟着
FirebaseOptions options = new FirebaseOptions.Builder()
.setServiceAccount(sce.getServletContext().getResourceAsStream("/WEB-INF/serviceAccountKey.json"))
.setDatabaseUrl("https://[project-id].firebaseio.com/")
.build();
FirebaseApp.initializeApp(options);
FirebaseToken decodedToken = FirebaseAuth.getInstance().verifyIdTokenAsync(idToken).get();
String uid = decodedToken.getUid();
从Android客户端检索ID令牌
mAuth.signInAnonymously()
.addOnCompleteListener(this, new OnCompleteListener<AuthResult>() {
@Override
public void onComplete(@NonNull Task<AuthResult> task) {
if (task.isSuccessful()) {
final FirebaseUser user = mAuth.getCurrentUser();
user.getIdToken(true).addOnCompleteListener(new OnCompleteListener<GetTokenResult>() {
@Override
public void onComplete(@NonNull Task<GetTokenResult> task) {
String token = task.getResult().getToken();
Log.e(TAG,"signInAnonymously:success : onComplete : "+token);
callApi(token);
}
});
} else {
// If sign in fails, display a message to the user.
Toast.makeText(SignIn.this, "Authentication failed.",
Toast.LENGTH_SHORT).show();
}
}
});
在服务器上获取异常
com.google.firebase.auth.FirebaseAuthException:Firebase ID令牌未由有效的公钥签名 。 有关如何检索ID令牌的详细信息,请参见https://firebase.google.com/docs/auth/admin/verify-id-tokens 。 com.google.firebase.auth.FirebaseAuth $ 2.call(FirebaseAuth.java:223)上的com.google.firebase.auth.internal.FirebaseTokenVerifier.verifyTokenAndSignature(FirebaseTokenVerifier.java:147)上的com.google.firebase.auth。 Java上com.google.firebase.tasks.Tasks $ 1.run(Tasks.java:82)上的FirebaseAuth $ 2.call(FirebaseAuth.java:211)在java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)上.util.concurrent.ThreadPoolExecutor $ Worker.run(ThreadPoolExecutor.java:624)在java.lang.Thread.run(Thread.java:748)
您可以尝试使用此代码吗(如果不使用,请仅删除setDatabaseUrl。)
FirebaseOptions options = new FirebaseOptions.Builder()
.setServiceAccount(sce.getServletContext().getResourceAsStream("/WEB-INF/serviceAccountKey.json"))
.build();
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