无法从SMS检索器API检索SMS内容

Question

我正在使用SMS Retriever API来检索SMS内容，但是mt广播接收器没有获取SMS内容。我已经创建了Register并从Retriever API开始侦听服务。我也已经在清单文件中声明了此广播。

<receiver android:name="broadcastreceivers.SMSReceiver" android:exported="true">
  <intent-filter>
     <action android:name="com.google.android.gms.auth.api.phone.SMS_RETRIEVED" />
  </intent-filter>
</receiver>

这是我的代码。

public class VerifyOTP extends AppCompatActivity implements SMSReceiver.OTPReceiveListener {

    private SMSReceiver smsReceiver;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
      super.onCreate( savedInstanceState );
      startSMSListener();
    } 

    //  onDestroy
    @Override
    protected void onDestroy() {
        super.onDestroy();
        unregisterReceiver( smsReceiver );
    }


    // to start and listen for SMS...
    private void startSMSListener() {
        try {
            smsReceiver = new SMSReceiver();
            smsReceiver.setOTPListener( this );

            IntentFilter intentFilter = new IntentFilter();
            intentFilter.addAction( SmsRetriever.SMS_RETRIEVED_ACTION );
            this.registerReceiver( smsReceiver, intentFilter );

            SmsRetrieverClient client = SmsRetriever.getClient( this );
            Task<Void> task = client.startSmsRetriever();
            task.addOnSuccessListener( aVoid -> {
                // API successfully started
            } );
            task.addOnFailureListener( e -> {
                // Fail to start API
            } );
        } catch (Exception e) {
            e.printStackTrace();
        }
    }

    @Override
    public void onOTPReceived(String otp) {
        Log.d( TAG, "onOTPReceived: " + otp );
        unregisterReceiver( smsReceiver );
    }
}

这是我的SMSReceiver广播。

公共类SMSReceiver扩展了BroadcastReceiver {

private OTPReceiveListener otpListener;

public void setOTPListener(OTPReceiveListener otpListener) {
    this.otpListener = otpListener;
}

@Override
public void onReceive(Context context, Intent intent) {
    if (SmsRetriever.SMS_RETRIEVED_ACTION.equals( intent.getAction() )) {
        Bundle extras = intent.getExtras();
        Status status = (Status) extras.get( SmsRetriever.EXTRA_STATUS );
        switch (status.getStatusCode()) {
            case CommonStatusCodes.SUCCESS:

                //This is the full message
                String message = (String) extras.get( SmsRetriever.EXTRA_SMS_MESSAGE );

                //Extract the OTP code and send to the listener
                if (otpListener != null) {
                    otpListener.onOTPReceived( message );
                }
                break;
        }
    }
}

// callbacks...
public interface OTPReceiveListener {
    void onOTPReceived(String otp);
    void onOTPTimeOut();
    void onOTPReceivedError(String error);
}

}

这是我的消息格式。

<#> CompanyName : Your verification code is OTPCode.
HexString.