Java Code Examples for com.google.firebase.auth.PhoneAuthProvider#OnVerificationStateChangedCallbacks

private void StartFirebaseLogin() {

        auth = FirebaseAuth.getInstance();
        mCallback = new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {

            @Override
            public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
                Toast.makeText(OtpGenerator.this, "verification completed", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onVerificationFailed(FirebaseException e) {
                Toast.makeText(OtpGenerator.this, "verification failed", Toast.LENGTH_SHORT).show();
            }

            @Override
            public void onCodeSent(String s, PhoneAuthProvider.ForceResendingToken forceResendingToken) {
                super.onCodeSent(s, forceResendingToken);
                verificationCode = s;
                Toast.makeText(OtpGenerator.this, "Code sent", Toast.LENGTH_SHORT).show();
                btnSignIn.setVisibility(View.VISIBLE);
                btnGenerateOTP.setVisibility(View.GONE);
            }
        };
    }
 

private void firebasePhoneVerification() {
    mCallbacks = new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
        @Override
        public void onVerificationCompleted(PhoneAuthCredential phoneAuthCredential) {
        }

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

        @Override
        public void onCodeSent(String s, PhoneAuthProvider.ForceResendingToken forceResendingToken) {
            progressDialog.dismiss();
            Toast.makeText(verifyPatient.this, "Code Sent ", Toast.LENGTH_LONG).show();
            Intent intent = new Intent(verifyPatient.this, verifyPatient2.class);
            intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
            intent.putExtra("verificationId", s);
            intent.putExtra("phone", fullPhoneNo);
            startActivity(intent);
        }
    };
}
 

private PhoneAuthProvider.OnVerificationStateChangedCallbacks generateCallbacks() {
    return new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
        @Override
        public void onVerificationCompleted(@NonNull PhoneAuthCredential phoneAuthCredential) {
            MultiFactorSignInActivity.this.mPhoneAuthCredential = phoneAuthCredential;
            mBinding.finishMfaSignIn.performClick();
            Toast.makeText(
                    MultiFactorSignInActivity.this, "Verification complete!", Toast.LENGTH_SHORT)
                    .show();
        }

        @Override
        public void onCodeSent(@NonNull String verificationId, @NonNull PhoneAuthProvider.ForceResendingToken token) {
            MultiFactorSignInActivity.this.mVerificationId = verificationId;
            mBinding.finishMfaSignIn.setClickable(true);
        }

        @Override
        public void onVerificationFailed(@NonNull FirebaseException e) {
            Toast.makeText(
                    MultiFactorSignInActivity.this, "Error: " + e.getMessage(), Toast.LENGTH_SHORT)
                    .show();
        }
    };
}
 

@Override
public void init(final CapacitorFirebaseAuth plugin) {
    this.plugin = plugin;

    this.mCallbacks = new PhoneAuthProvider.OnVerificationStateChangedCallbacks() {
        @Override
        public void onVerificationCompleted(PhoneAuthCredential credential) {
            Log.d(PHONE_TAG, "PhoneAuth:onVerificationCompleted:" + credential);
            mVerificationCode = credential.getSmsCode();

            PluginCall call = plugin.getSavedCall();

            // Notify listeners of Code Received event.
            JSObject jsEvent = new JSObject();
            jsEvent.put("verificationId", mVerificationId);
            jsEvent.put("verificationCode", mVerificationCode);
            plugin.notifyListeners("cfaSignInPhoneOnCodeReceived", jsEvent);

            JSObject jsUser = new JSObject();
            jsUser.put("callbackId", call.getCallbackId());
            jsUser.put("providerId", credential.getProvider());
            jsUser.put("verificationId", mVerificationId);
            jsUser.put("verificationCode", mVerificationCode);

            call.success(jsUser);
        }

        @Override
        public void onVerificationFailed(FirebaseException error) {
            Log.w(PHONE_TAG, "PhoneAuth:onVerificationFailed:" + error);

            if (error instanceof FirebaseAuthInvalidCredentialsException) {
                plugin.handleFailure("Invalid phone number.", error);
            } else if (error instanceof FirebaseTooManyRequestsException) {
                plugin.handleFailure("Quota exceeded.", error);
            } else {
                plugin.handleFailure("PhoneAuth Sign In failure.", error);
            }

        }

        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(PHONE_TAG, "onCodeSent:" + verificationId);

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

            // Notify listeners of Code Sent event.
            JSObject jsEvent = new JSObject();
            jsEvent.put("verificationId", mVerificationId);
            plugin.notifyListeners("cfaSignInPhoneOnCodeSent", jsEvent);
        }
    };
}
 

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mBinding = ActivityPhoneAuthBinding.inflate(getLayoutInflater());
    setContentView(mBinding.getRoot());

    // Restore instance state
    if (savedInstanceState != null) {
        onRestoreInstanceState(savedInstanceState);
    }

    // Assign click listeners
    mBinding.buttonStartVerification.setOnClickListener(this);
    mBinding.buttonVerifyPhone.setOnClickListener(this);
    mBinding.buttonResend.setOnClickListener(this);
    mBinding.signOutButton.setOnClickListener(this);

    // [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]
                mBinding.fieldPhoneNumber.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();
                // [END_EXCLUDE]
            }

            // Show a message and update the UI
            // [START_EXCLUDE]
            updateUI(STATE_VERIFY_FAILED);
            // [END_EXCLUDE]
        }

        @Override
        public void onCodeSent(@NonNull String verificationId,
                               @NonNull 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]
}