I am using firebase auth UI
(FirebaseUI-Android) in an android app, where the user can signup with personal email
, Facebook
, number
and Gmail
accounts. My question is I need to get email verification when user sign's up with his personal email id.
List<AuthUI.IdpConfig> providers = Arrays.asList(
new AuthUI.IdpConfig.Builder(AuthUI.EMAIL_PROVIDER).build(),
new AuthUI.IdpConfig.Builder(AuthUI.PHONE_VERIFICATION_PROVIDER).build(),
new AuthUI.IdpConfig.Builder(AuthUI.FACEBOOK_PROVIDER).build(),
new AuthUI.IdpConfig.Builder(AuthUI.GOOGLE_PROVIDER).build());
startActivityForResult(
AuthUI.getInstance()
.createSignInIntentBuilder()
.setIsSmartLockEnabled(true)
.setTheme(R.style.GreenTheme)
.setTosUrl("https://termsfeed.com/blog/terms-conditions-mobile-apps/")
.setPrivacyPolicyUrl("https://superapp.example.com/privacy-policy.html")
.setAvailableProviders(providers)
.build(),
RC_SIGN_IN);
}
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
// RC_SIGN_IN is the request code you passed into startActivityForResult(...) when starting the sign in flow.
if (requestCode == RC_SIGN_IN) {
IdpResponse response = IdpResponse.fromResultIntent(data);
// Successfully signed in
if (resultCode == RESULT_OK) {
startActivity(new Intent(Login.this,MainActivity.class));
finish();
return;
} else {
// Sign in failed
if (response == null) {
Toasty.error(getApplicationContext(),"Sign in cancelled",Toast.LENGTH_SHORT, true).show();
return;
}
if (response.getErrorCode() == ErrorCodes.NO_NETWORK) {
Toasty.error(getApplicationContext(),"No internet connection",Toast.LENGTH_SHORT, true).show();
return;
}
if (response.getErrorCode() == ErrorCodes.UNKNOWN_ERROR) {
Toasty.error(getApplicationContext(),"Unkown Error",Toast.LENGTH_SHORT, true).show();
return;
}
}
Toasty.error(getApplicationContext(),"Unknown sign in response",Toast.LENGTH_SHORT, true).show();
}
}
Here is my intent for sign up options.
@user2004685 answer above gives very good hint. But it does not work at least for the latest firebase-ui because currentUser.getProviderData().get(0).getProviderId()
returns 'firebase'.
So the updated solution is
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
if (requestCode == RC_SIGN_IN) {
IdpResponse response = IdpResponse.fromResultIntent(data);
/* Success */
if (resultCode == RESULT_OK) {
final FirebaseUser currentUser = mAuth.getCurrentUser();
if(null != currentUser) {
if(currentUser.getEmail()!=null) {
if(!currentUser.isEmailVerified()) {
/* Send Verification Email */
currentUser.sendEmailVerification()
.addOnCompleteListener(this, new OnCompleteListener() {
@Override
public void onComplete(@NonNull Task task) {
/* Check Success */
if (task.isSuccessful()) {
Toast.makeText(getApplicationContext(),
"Verification Email Sent To: " + currentUser.getEmail(),
Toast.LENGTH_SHORT).show();
} else {
Log.e(TAG, "sendEmailVerification", task.getException());
Toast.makeText(getApplicationContext(),
"Failed To Send Verification Email!",
Toast.LENGTH_SHORT).show();
}
}
});
/* Handle Case When Email Not Verified */
}
}
/* Login Success */
startActivity(new Intent(Login.this, MainActivity.class));
finish();
return;
}
} else {
/* Handle Failure */
}
}
}
simply replace if("password".equals(currentUser.getProviderData().get(0).getProviderId()))
with if(currentUser.getEmail()!=null)
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