未收到 Fire base OTP 消息

Question

我是 Android 开发的新手。我没有从 Fire 基地收到 OTP 消息，但如果我手动输入代码，它就可以工作。我不知道为什么我没有收到短信。非常感谢您的帮助。我不确定我是否正确地执行了 sendVerificationcode 方法。

已完成的步骤： 1）我将GSON文件添加到app目录 2）我在firebase控制台中添加了测试电话号码 3) 我添加了 SHA1 代码到火基地 4) 我在 Android 清单文件中添加了 SMS 权限。 5) 我在 Android Studio 中启用了 Firebase 身份验证 6) 我也试过不同的电话号码

VerifyPhoneActivity.java
public class VerifyPhoneActivity extends AppCompatActivity {


    private String verificationId;
    private FirebaseAuth mAuth;
    private ProgressBar progressBar;
    private EditText editText;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_verify_phone);

        mAuth = FirebaseAuth.getInstance();

        progressBar = findViewById(R.id.progressbar);
        editText = findViewById(R.id.editTextCode);

        String phonenumber = getIntent().getStringExtra("phonenumber");
        sendVerificationCode(phonenumber);

        findViewById(R.id.buttonSignIn).setOnClickListener(new View.OnClickListener() {
            @Override
            public void onClick(View v) {

                String code = editText.getText().toString().trim();

                if (code.isEmpty() || code.length() < 6) {

                    editText.setError("Enter code...");
                    editText.requestFocus();
                    return;
                }
              verifyCode(code);
            }
        });

    }

   private void verifyCode(String code) {
    PhoneAuthCredential credential = PhoneAuthProvider.getCredential(verificationId, code);
    signInWithCredential(credential);
 }



    private void signInWithCredential(PhoneAuthCredential credential) {
  // private void signInWithCredential(PhoneAuthCredential) {
        mAuth.signInWithCredential(credential)
                .addOnCompleteListener(new OnCompleteListener<AuthResult>() {
                    @Override
                    public void onComplete(@NonNull Task<AuthResult> task) {
                        if (task.isSuccessful()) {

                            Intent intent = new Intent(VerifyPhoneActivity.this, ProfileActivity.class);
                            intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK);

                            startActivity(intent);

                        } else {
                            Toast.makeText(VerifyPhoneActivity.this, task.getException().getMessage(), Toast.LENGTH_LONG).show();
                        }
                    }
                });
    }

    private void sendVerificationCode(String number) {
        progressBar.setVisibility(View.VISIBLE);
        PhoneAuthProvider.getInstance().verifyPhoneNumber(
                number,
                60,
                TimeUnit.SECONDS,
                TaskExecutors.MAIN_THREAD,
                mCallBack
        );

    }

    private PhoneAuthProvider.OnVerificationStateChangedCallbacks
            mCallBack = new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {

        @Override
        public void onCodeSent(String s, PhoneAuthProvider.ForceResendingToken forceResendingToken) {
            super.onCodeSent(s, forceResendingToken);
            verificationId = s;
        }

        @Override
        public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
            String code = phoneAuthCredential.getSmsCode();
            if (code != null) {
                editText.setText(code);
                verifyCode(code);
            }

            System.out.println("Hello Phone Number"+code);
        }

        @Override
        public void onVerificationFailed(FirebaseException e) {
            Toast.makeText(VerifyPhoneActivity.this, e.getMessage(), Toast.LENGTH_LONG).show();
        }
    };
}

下面的代码看起来不起作用：

@Override
public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
    String code = phoneAuthCredential.getSmsCode();
   // String code="000000";
    if (code != null) {
        editText.setText(code);
        verifyCode(code);
    }

    System.out.println("Hello Phone Number2"+code);
}

Answer 1

像下面这样使用：

onCreate

mAuth = FirebaseAuth.getInstance();
mCallbacks = new PhoneAuthProvider.OnVerificationStateChangedCallbacks()
        {

            @Override
            public void onVerificationCompleted(PhoneAuthCredential credential)
            {
                // This callback will be invoked in two situations:
                // 1 - Instant verification. In some cases the phone number can be instantly
                //     verified without needing to send or enter a verification code.
                // 2 - Auto-retrieval. On some devices Google Play services can automatically
                //     detect the incoming verification SMS and perform verificaiton without
                //     user action.
                Log.d(TAG, "onVerificationCompleted:" + credential);

                Log.e("number","credential=-=-=>>><<>>>signInWithPhoneAuthCredential-->>");
                signInWithPhoneAuthCredential(credential);

            }
            @Override
            public void onVerificationFailed(FirebaseException e)
            {
                // This callback is invoked in an invalid request for verification is made,
                // for instance if the the phone number format is not valid.
                Log.e(TAG, "onVerificationFailed", e);

                // Show a message and update the UI
                // ...
            }



            @Override
            public void onCodeSent(String verificationId,
                                   PhoneAuthProvider.ForceResendingToken token)
            {

                // The SMS verification code has been sent to the provided phone number, we
                // now need to ask the user to enter the code and then construct a credential
                // by combining the code with a verification ID.
                Log.e(TAG, "onCodeSent:" + verificationId+"<<token>>"+token);

                // Save verification ID and resending token so we can use them later
                mVerificationId = verificationId;

                //mResendToken = token;

                // ...
            }
        };

        //String phoneNumber=Settings.PREFIX + Settings.PREFIX_PHONE;

        String phoneNumber="your phone number with prefix";

        Log.e("number","credential=-=-=>>>22222>>"+phoneNumber);

        if(phoneNumber!=null && !phoneNumber.isEmpty())
        {
            startPhoneNumberVerification(phoneNumber);
        }

方法：

private void startPhoneNumberVerification(String phoneNumber)
    {
        Log.e("startPhoneNumber","startPhoneNumberVerification------>>"+phoneNumber);
        PhoneAuthProvider.getInstance().verifyPhoneNumber(
                phoneNumber,        // Phone number to verify
                60,                 // Timeout duration
                TimeUnit.SECONDS,   // Unit of timeout
                this,               // Activity (for callback binding)
                mCallbacks);        // OnVerificationStateChangedCallbacks
        Log.e("startPhoneNumber","startPhoneNumberVerification--2222222---->>"+phoneNumber);
    }

方法：

private void signInWithPhoneAuthCredential(PhoneAuthCredential credential)
    {
        mAuth.signInWithCredential(credential)
                .addOnCompleteListener(this, new OnCompleteListener<AuthResult>()
                {
                    @Override
                    public void onComplete(@NonNull Task<AuthResult> task)
                    {
                        if (task.isSuccessful())
                        {
                            // Sign in success, update UI with the signed-in user's information
                            Log.e(TAG, "signInWithCredential:success");



                        } else
                            {
                            // Sign in failed, display a message and update the UI
                            Log.e(TAG, "signInWithCredential:failure", task.getException());
                            if (task.getException() instanceof FirebaseAuthInvalidCredentialsException)
                            {

                            }
                        }
                    }
                });
    }