我正在Android Studio中制作一个应用程序，在该应用程序中，用户必须先验证其联系电话和电子邮件地址，然后才能将其详细信息上载到Firebase Realtime Database中。我先验证电子邮件地址，然后再进行联系电话号码验证。电子邮件地址验证工作正常，但联系电话号码验证无效。这是我用于验证电话号码的代码：
public class OtpActivity extends AppCompatActivity {
TextView otpAppear;
TextInputLayout contactVer;
CountryCodePicker ccpVer;
Button otpGet;
String mVerificationId;
PhoneAuthProvider.ForceResendingToken forceResendingToken;
//PhoneAuthProvider.OnVerificationStateChangedCallbacks mCallbacks;
FirebaseAuth auth;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_otp);
contactVer=findViewById(R.id.verifyContact);
otpAppear=findViewById(R.id.appearOtp);
otpGet=findViewById(R.id.getOtp);
ccpVer=findViewById(R.id.ccpVerify);
ccpVer.registerCarrierNumberEditText(contactVer.getEditText());
/*otpGet.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
String verCont=ccpVer.getFullNumberWithPlus();
PhoneAuthProvider.getInstance().verifyPhoneNumber(verCont,120, TimeUnit.SECONDS,OtpActivity.this,mCallbacks,forceResendingToken);
GetOtp();
}
});*/
}
public void sendOtp(View view)
{
SharedPreferences pref1= PreferenceManager.getDefaultSharedPreferences(OtpActivity.this);
String number=pref1.getString("contact",null);
//verifyContact.setText(number);
ccpVer.registerCarrierNumberEditText(contactVer.getEditText());
String verCont=ccpVer.getFullNumberWithPlus();
PhoneAuthProvider.getInstance().verifyPhoneNumber(verCont,120, TimeUnit.SECONDS,OtpActivity.this,mCallbacks,forceResendingToken);
}
//auth=FirebaseAuth.getInstance();
private PhoneAuthProvider.OnVerificationStateChangedCallbacks mCallbacks=new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
@Override
public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
String code=phoneAuthCredential.getSmsCode();
otpAppear.setText(code);
if(otpAppear!=null)
{
//otpAppear.setText(code);
Toast.makeText(OtpActivity.this, "Contact Verified !!!", Toast.LENGTH_LONG).show();
}
else
Toast.makeText(OtpActivity.this, "Contact Couldn't Be Verified !!!", Toast.LENGTH_LONG).show();
}
@Override
public void onVerificationFailed(FirebaseException e) {
Toast.makeText(OtpActivity.this, e.getMessage(), Toast.LENGTH_LONG).show();
}
@Override
public void onCodeSent(String s, PhoneAuthProvider.ForceResendingToken forceResendingToken) {
super.onCodeSent(s, forceResendingToken);
mVerificationId = s;
PhoneAuthProvider.ForceResendingToken token=forceResendingToken;
Toast.makeText(OtpActivity.this, "Code Sent !!!", Toast.LENGTH_LONG).show();
}
};
/*private void GetOtp()
{
auth=FirebaseAuth.getInstance();
mCallbacks=new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
@Override
public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
String code=phoneAuthCredential.getSmsCode();
if(code!=null)
{
otpAppear.setText(code);
Toast.makeText(OtpActivity.this, "Contact Verified !!!", Toast.LENGTH_LONG).show();
}
else
Toast.makeText(OtpActivity.this, "Contact Couldn't Be Verified !!!", Toast.LENGTH_LONG).show();
}
@Override
public void onVerificationFailed(FirebaseException e) {
Toast.makeText(OtpActivity.this,e.getMessage(),Toast.LENGTH_SHORT).show();
}
@Override
public void onCodeSent(String s, PhoneAuthProvider.ForceResendingToken forceResendingToken) {
super.onCodeSent(s, forceResendingToken);
mVerificationId = s;
PhoneAuthProvider.ForceResendingToken token=forceResendingToken;
Toast.makeText(OtpActivity.this,"Code sent",Toast.LENGTH_LONG).show();
}
};
}*/
}
我将sendOtp方法放在getOtp按钮的onClick中。当我单击按钮时，它会显示Toast消息“联系已验证!!!”。甚至不发送OTP。请帮我解决。
答案 0 :(得分：0)
您可以使用此代码
public class PHONE_ACTIVITY extends AppCompatActivity {
private static final String TAG = "PhoneAuthActivity";
private static final String KEY_VERIFY_IN_PROGRESS = "key_verify_in_progress";
private static final int STATE_INITIALIZED = 1;
private static final int STATE_CODE_SENT = 2;
private static final int STATE_VERIFY_FAILED = 3;
private static final int STATE_VERIFY_SUCCESS = 4;
private static final int STATE_SIGNIN_FAILED = 5;
private static final int STATE_SIGNIN_SUCCESS = 6;
@BindView(R.id.fieldPhoneNumber)
EditText fieldPhoneNumber;
@BindView(R.id.fieldVerificationCode)
EditText fieldVerificationCode;
@BindView(R.id.buttonStartVerification)
Button buttonStartVerification;
@BindView(R.id.buttonVerifyPhone)
Button buttonVerifyPhone;
@BindView(R.id.buttonResend)
Button buttonResend;
@BindView(R.id.phone_result)
TextView phoneResult;
@BindView(R.id.phone_email)
TextView phoneEmail;
@BindView(R.id.phone_phone)
TextView phonePhone;
@BindView(R.id.phone_name)
TextView phoneName;
@BindView(R.id.phone_image)
ImageView phoneImage;
// [START declare_auth]
private FirebaseAuth mAuth;
// [END declare_auth]
private boolean mVerificationInProgress = false;
private String mVerificationId;
private PhoneAuthProvider.ForceResendingToken mResendToken;
private PhoneAuthProvider.OnVerificationStateChangedCallbacks mCallbacks;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_phone__activity);
ButterKnife.bind(this);
// Restore instance state
if (savedInstanceState != null) {
onRestoreInstanceState(savedInstanceState);
}
// [START initialize_auth]
// Initialize Firebase Auth
mAuth = FirebaseAuth.getInstance();
// [END initialize_auth]
// Initialize phone auth callbacks
// [START phone_auth_callbacks]
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 verification without
// user action.
Log.d(TAG, "onVerificationCompleted:" + credential);
// [START_EXCLUDE silent]
mVerificationInProgress = false;
// [END_EXCLUDE]
// [START_EXCLUDE silent]
// Update the UI and attempt sign in with the phone credential
updateUI(STATE_VERIFY_SUCCESS, credential);
// [END_EXCLUDE]
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.w(TAG, "onVerificationFailed", e);
// [START_EXCLUDE silent]
mVerificationInProgress = false;
// [END_EXCLUDE]
if (e instanceof FirebaseAuthInvalidCredentialsException) {
// Invalid request
// [START_EXCLUDE]
phoneResult.setError("Invalid phone number.");
// [END_EXCLUDE]
} else if (e instanceof FirebaseTooManyRequestsException) {
// The SMS quota for the project has been exceeded
// [START_EXCLUDE]
/*Snackbar.make(findViewById(android.R.id.content), "Quota exceeded.",
Snackbar.LENGTH_SHORT).show();*/
phoneResult.setError("Quota exceeded.");
// [END_EXCLUDE]
}
// Show a message and update the UI
// [START_EXCLUDE]
updateUI(STATE_VERIFY_FAILED);
// [END_EXCLUDE]
}
@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.d(TAG, "onCodeSent:" + verificationId);
// Save verification ID and resending token so we can use them later
mVerificationId = verificationId;
mResendToken = token;
// [START_EXCLUDE]
// Update UI
updateUI(STATE_CODE_SENT);
// [END_EXCLUDE]
}
};
// [END phone_auth_callbacks]
}
@OnClick({R.id.buttonStartVerification, R.id.buttonVerifyPhone, R.id.buttonResend})
public void onViewClicked(View view) {
switch (view.getId()) {
case R.id.buttonStartVerification:
if (!validatePhoneNumber()) {
Toast.makeText(PHONE_ACTIVITY.this, "PHONE NUMBER NOT VALIDATE", Toast.LENGTH_SHORT).show();
/*Log.d(TAG,"PHONE NUMBER NOT VALIDATE");*/
return;
}
startPhoneNumberVerification(fieldPhoneNumber.getText().toString());
break;
case R.id.buttonVerifyPhone:
String code = fieldVerificationCode.getText().toString();
if (TextUtils.isEmpty(code)) {
fieldVerificationCode.setError("Cannot be empty.");
return;
}
verifyPhoneNumberWithCode(mVerificationId, code);
break;
case R.id.buttonResend:
resendVerificationCode(fieldPhoneNumber.getText().toString(), mResendToken);
break;
}
}
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
outState.putBoolean(KEY_VERIFY_IN_PROGRESS, mVerificationInProgress);
}
@Override
protected void onRestoreInstanceState(Bundle savedInstanceState) {
super.onRestoreInstanceState(savedInstanceState);
mVerificationInProgress = savedInstanceState.getBoolean(KEY_VERIFY_IN_PROGRESS);
}
private void startPhoneNumberVerification(String phoneNumber) {
// [START start_phone_auth]
PhoneAuthProvider.getInstance().verifyPhoneNumber(
phoneNumber, // Phone number to verify
60, // Timeout duration
TimeUnit.SECONDS, // Unit of timeout
this, // Activity (for callback binding)
mCallbacks); // OnVerificationStateChangedCallbacks
// [END start_phone_auth]
mVerificationInProgress = true;
}
private void verifyPhoneNumberWithCode(String verificationId, String code) {
// [START verify_with_code]
PhoneAuthCredential credential = PhoneAuthProvider.getCredential(verificationId, code);
// [END verify_with_code]
signInWithPhoneAuthCredential(credential);
}
// [START resend_verification]
private void resendVerificationCode(String phoneNumber,
PhoneAuthProvider.ForceResendingToken token) {
PhoneAuthProvider.getInstance().verifyPhoneNumber(
phoneNumber, // Phone number to verify
60, // Timeout duration
TimeUnit.SECONDS, // Unit of timeout
this, // Activity (for callback binding)
mCallbacks, // OnVerificationStateChangedCallbacks
token); // ForceResendingToken from callbacks
}
// [END resend_verification]
// [START sign_in_with_phone]
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.d(TAG, "signInWithCredential:success");
FirebaseUser user = task.getResult().getUser();
// [START_EXCLUDE]
updateUI(STATE_SIGNIN_SUCCESS, user);
// [END_EXCLUDE]
} else {
// Sign in failed, display a message and update the UI
Log.w(TAG, "signInWithCredential:failure", task.getException());
if (task.getException() instanceof FirebaseAuthInvalidCredentialsException) {
// The verification code entered was invalid
// [START_EXCLUDE silent]
phoneResult.setError("Invalid code.");
// [END_EXCLUDE]
}
// [START_EXCLUDE silent]
// Update UI
updateUI(STATE_SIGNIN_FAILED);
// [END_EXCLUDE]
}
}
});
}
// [END sign_in_with_phone]
private void signOut() {
mAuth.signOut();
updateUI(STATE_INITIALIZED);
}
private void updateUI(int uiState) {
updateUI(uiState, mAuth.getCurrentUser(), null);
}
private void updateUI(FirebaseUser user) {
if (user != null) {
updateUI(STATE_SIGNIN_SUCCESS, user);
} else {
updateUI(STATE_INITIALIZED);
}
}
private void updateUI(int uiState, FirebaseUser user) {
updateUI(uiState, user, null);
}
private void updateUI(int uiState, PhoneAuthCredential cred) {
updateUI(uiState, null, cred);
}
private void updateUI(int uiState, FirebaseUser user, PhoneAuthCredential cred) {
switch (uiState) {
case STATE_INITIALIZED:
// Initialized state, show only the phone number field and start button
enableViews(buttonStartVerification, fieldPhoneNumber);
disableViews(buttonVerifyPhone, buttonResend, fieldVerificationCode);
//mDetailText.setText(null);
break;
case STATE_CODE_SENT:
// Code sent state, show the verification field, the
enableViews(buttonVerifyPhone, buttonResend, fieldPhoneNumber, fieldVerificationCode);
disableViews(buttonStartVerification);
phoneResult.setText("CODE SENT");
break;
case STATE_VERIFY_FAILED:
// Verification has failed, show all options
enableViews(buttonStartVerification, buttonVerifyPhone, buttonResend, fieldPhoneNumber,
fieldVerificationCode);
phoneResult.setText("VERIFICATION FAILED");
break;
case STATE_VERIFY_SUCCESS:
// Verification has succeeded, proceed to firebase sign in
disableViews(buttonStartVerification, buttonVerifyPhone, buttonResend, fieldPhoneNumber,
fieldVerificationCode);
phoneResult.setText("succeeded");
// Set the verification text based on the credential
if (cred != null) {
if (cred.getSmsCode() != null) {
fieldVerificationCode.setText(cred.getSmsCode());
} else {
fieldVerificationCode.setText("ok");
}
}
break;
case STATE_SIGNIN_FAILED:
// No-op, handled by sign-in check
phoneResult.setText("SIGN IN FAILED");
break;
case STATE_SIGNIN_SUCCESS:
// Np-op, handled by sign-in check
break;
}
if (user == null) {
} else {
// Signed in
//phoneResult.setText(user.getPhoneNumber());
phoneEmail.setText(user.getEmail());
phoneName.setText(user.getDisplayName());
phonePhone.setText(user.getPhoneNumber());
GlideApp.with(PHONE_ACTIVITY.this)
.load(user.getPhotoUrl())
.into(phoneImage);
}
}
private boolean validatePhoneNumber() {
String phoneNumber = fieldPhoneNumber.getText().toString();
if (TextUtils.isEmpty(phoneNumber)) {
phoneResult.setError("Invalid phone number.");
return false;
}
return true;
}
private void enableViews(View... views) {
for (View v : views) {
v.setEnabled(true);
}
}
private void disableViews(View... views) {
for (View v : views) {
v.setEnabled(false);
}
}
}