我在装有Android 9的Motorola一部电话中使用Android的自动SMS验证方法（https://developers.google.com/identity/sms-retriever/request），当系统提示您选择电话号码时，它仅显示一个，而不显示两个。我尝试在Google上查找此内容，但没有发现类似内容。
我的代码测试是：
HintRequest hintRequest = new HintRequest.Builder()
.setPhoneNumberIdentifierSupported(true)
.build();
GoogleApiClient mGoogleApiClient = new GoogleApiClient.Builder(this)
.addApi(Auth.CREDENTIALS_API)
.addConnectionCallbacks(new GoogleApiClient.ConnectionCallbacks() {
@Override
public void onConnected(@Nullable Bundle bundle) {
Log.i(TAG_LOG, "google api connected");
}
@Override
public void onConnectionSuspended(int i) {
Log.i(TAG_LOG, "google api suspended: " + i);
}
})
.enableAutoManage(this, new GoogleApiClient.OnConnectionFailedListener() {
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
Log.i(TAG_LOG, "google api connect failed: " );
}
})
.build();
PendingIntent intent = Auth.CredentialsApi.getHintPickerIntent(
mGoogleApiClient, hintRequest);
try {
startIntentSenderForResult(intent.getIntentSender(),
RESOLVE_HINT, null, 0, 0, 0);
} catch (IntentSender.SendIntentException e) {
e.printStackTrace();
}
有什么想法吗？
公共类MobileNumberActivity扩展了AppCompatActivity，它实现了View.OnClickListener，GoogleApiClient.ConnectionCallbacks，GoogleApiClient.OnConnectionFailedListener {
private String mob;
EditText etMobileNumber;
TypedInput input;
ViewDialog viewDialog;
String TOKEN = "token";
GoogleApiClient apiClient;
int RC_HINT = 1008;
SharedPreferences sharedpreferences;
Intent i;
String intenString;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_mobile_number);
i = getIntent();
intenString = i.getStringExtra("google_login");
sharedpreferences = getSharedPreferences(TOKEN, Context.MODE_PRIVATE);
etMobileNumber = findViewById(R.id.etPhoneNumber);
mob = etMobileNumber.getText().toString();
Button send_otp = findViewById(R.id.continue_button);
send_otp.setOnClickListener(this);
viewDialog = new ViewDialog(MobileNumberActivity.this);
getCreadenticalApiClient();
showHint();
}
@Override
public void onClick(View v) {
if (v.getId() == R.id.continue_button) {
if (etMobileNumber.getText().toString().trim().length() == 0) {
Toasty.error(MobileNumberActivity.this, "Please Enter Mobile Number", Toast.LENGTH_SHORT, true).show();
} else if (etMobileNumber.getText().toString().trim().length() < 10) {
Toasty.error(MobileNumberActivity.this, "Please Enter Valid Mobile Number", Toast.LENGTH_SHORT, true).show();
} else {
if (getIntent().getExtras()!=null) {
try {
JSONObject object = new JSONObject();
object.put("mb", etMobileNumber.getText().toString());
object.put("token", Constant.token);
input = new TypedByteArray("application/json", object.toString().getBytes());
Log.d("tmz", object.toString());
if (Network.isConnectedToNetwork(MobileNumberActivity.this)) {
phoneLoginApi();
} else {
Toasty.error(MobileNumberActivity.this, "Please Connect To Internet!", Toast.LENGTH_SHORT, true).show();
overridePendingTransition(R.anim.fade_in, R.anim.fade_out);
finish();
}
} catch (Exception e) {
e.printStackTrace();
}
}else{
try {
JSONObject object = new JSONObject();
object.put("mb", etMobileNumber.getText().toString());
input = new TypedByteArray("application/json", object.toString().getBytes());
Log.d("tmz", object.toString());
if (Network.isConnectedToNetwork(MobileNumberActivity.this)) {
phoneLoginApi();
} else {
Toasty.error(MobileNumberActivity.this, "Please Connect To Internet!", Toast.LENGTH_SHORT, true).show();
overridePendingTransition(R.anim.fade_in, R.anim.fade_out);
finish();
}
} catch (Exception e) {
e.printStackTrace();
}
}
}
}
}
private void phoneLoginApi() {
viewDialog.showDialog();
RequestInterceptor requestInterceptor = new RequestInterceptor() {
@Override
public void intercept(RequestFacade request) {
request.addHeader("Content-Type", "application/json");
request.addHeader("Connection", "close");
}
};
RestAdapter restAdapter = new RestAdapter.Builder()
.setLogLevel(RestAdapter.LogLevel.FULL)
.setRequestInterceptor(requestInterceptor)
.setEndpoint(Constant.Server_Url)
.build();
PostInterfaces api = restAdapter.create(PostInterfaces.class);
api.signinwithMobile(input, new Callback<Response>() {
@Override
public void success(Response result, Response response) {
BufferedReader reader;
String output;
try {
reader = new BufferedReader(new InputStreamReader(result.getBody().in()));
output = reader.readLine();
JSONObject object = new JSONObject(output);
String response_string = object.getString("status");
Constant.token = object.getString("token");
Constant.message = object.getString("message");
if (response_string.equals("0")) {
viewDialog.hideDialog();
startActivity(new Intent(MobileNumberActivity.this, OtpActivity.class));
overridePendingTransition(R.anim.push_in_to_left, R.anim.push_in_to_right);
finish();
}
// Test Pending //
else if (response_string.equals("1")) {
viewDialog.hideDialog();
startActivity(new Intent(MobileNumberActivity.this, OtpActivity.class));
overridePendingTransition(R.anim.push_in_to_left, R.anim.push_in_to_right);
finish();
}
} catch (Exception e) {
Toast.makeText(MobileNumberActivity.this, "Error: " + e.toString(), Toast.LENGTH_SHORT).show();
}
}
@Override
public void failure(RetrofitError error) {
Toast.makeText(MobileNumberActivity.this, error.toString(), Toast.LENGTH_SHORT).show();
}
});
}
**private void showHint() {
HintRequest hintRequest = new HintRequest.Builder()
.setHintPickerConfig(new CredentialPickerConfig.Builder()
.setShowCancelButton(true)
.build())
.setPhoneNumberIdentifierSupported(true)
.build();
PendingIntent intent =
Auth.CredentialsApi.getHintPickerIntent(apiClient, hintRequest);
try {
startIntentSenderForResult(intent.getIntentSender(), RC_HINT, null, 0, 0, 0, new Bundle());
} catch (IntentSender.SendIntentException e) {
Log.e("Login", "Could not start hint picker Intent", e);
}
}
private void getCreadenticalApiClient() {
apiClient = new GoogleApiClient.Builder(getBaseContext())
.addConnectionCallbacks(this)
.enableAutoManage(MobileNumberActivity.this, this)
.addApi(Auth.CREDENTIALS_API)
.build();
}**
@Override
public void onConnected(@Nullable Bundle bundle) {
}
@Override
public void onConnectionSuspended(int i) {
}
@Override
public void onConnectionFailed(@NonNull ConnectionResult connectionResult) {
}
**@Override
protected void onActivityResult(int requestCode, int resultCode, @Nullable Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == RC_HINT) {
if (resultCode == RESULT_OK) {
assert data != null;
Credential cred = data.getParcelableExtra(Credential.EXTRA_KEY);
etMobileNumber.setText(cred.getId().substring(3));
}
}
}**
@Override
public void onBackPressed() {
super.onBackPressed();
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.clear();
editor.apply();
}
}