Examples with OAuthCredential com.google.firebase.auth.OAuthCredential used on opensource projects

Example 1 with OAuthCredential

use of com.google.firebase.auth.OAuthCredential in project FirebaseUI-Android by firebase.

the class GenericIdpSignInHandler method handleAnonymousUpgradeFlow.

private void handleAnonymousUpgradeFlow(final FirebaseAuth auth, final HelperActivityBase activity, final OAuthProvider provider, final FlowParameters flowParameters) {
    final boolean useEmulator = activity.getAuthUI().isUseEmulator();
    auth.getCurrentUser().startActivityForLinkWithProvider(activity, provider).addOnSuccessListener(authResult -> handleSuccess(useEmulator, provider.getProviderId(), authResult.getUser(), (OAuthCredential) authResult.getCredential(), authResult.getAdditionalUserInfo().isNewUser())).addOnFailureListener(e -> {
        if (!(e instanceof FirebaseAuthUserCollisionException)) {
            setResult(Resource.forFailure(e));
            return;
        }
        FirebaseAuthUserCollisionException collisionException = (FirebaseAuthUserCollisionException) e;
        final AuthCredential credential = collisionException.getUpdatedCredential();
        final String email = collisionException.getEmail();
        // Case 1: Anonymous user trying to link with an existing user
        // Case 2: Anonymous user trying to link with a provider keyed
        // by an email that already belongs to an existing account
        // (linking flow)
        ProviderUtils.fetchSortedProviders(auth, flowParameters, email).addOnSuccessListener(providers -> {
            if (providers.isEmpty()) {
                String errorMessage = "Unable to complete the linkingflow -" + " the user is using " + "unsupported providers.";
                setResult(Resource.forFailure(new FirebaseUiException(ErrorCodes.DEVELOPER_ERROR, errorMessage)));
                return;
            }
            if (providers.contains(provider.getProviderId())) {
                // Case 1
                handleMergeFailure(credential);
            } else {
                // Case 2 - linking flow to be handled by
                // SocialProviderResponseHandler
                setResult(Resource.forFailure(new FirebaseUiUserCollisionException(ErrorCodes.ERROR_GENERIC_IDP_RECOVERABLE_ERROR, "Recoverable error.", provider.getProviderId(), email, credential)));
            }
        });
    });
}

Example 2 with OAuthCredential

use of com.google.firebase.auth.OAuthCredential in project FirebaseUI-Android by firebase.

the class GenericIdpSignInHandler method handleNormalSignInFlow.

protected void handleNormalSignInFlow(final FirebaseAuth auth, final HelperActivityBase activity, final OAuthProvider provider) {
    final boolean useEmulator = activity.getAuthUI().isUseEmulator();
    auth.startActivityForSignInWithProvider(activity, provider).addOnSuccessListener(authResult -> handleSuccess(useEmulator, provider.getProviderId(), authResult.getUser(), (OAuthCredential) authResult.getCredential(), authResult.getAdditionalUserInfo().isNewUser())).addOnFailureListener(e -> {
        if (e instanceof FirebaseAuthException) {
            FirebaseAuthError error = FirebaseAuthError.fromException((FirebaseAuthException) e);
            if (e instanceof FirebaseAuthUserCollisionException) {
                FirebaseAuthUserCollisionException collisionException = (FirebaseAuthUserCollisionException) e;
                setResult(Resource.forFailure(new FirebaseUiUserCollisionException(ErrorCodes.ERROR_GENERIC_IDP_RECOVERABLE_ERROR, "Recoverable error.", provider.getProviderId(), collisionException.getEmail(), collisionException.getUpdatedCredential())));
            } else if (error == FirebaseAuthError.ERROR_WEB_CONTEXT_CANCELED) {
                setResult(Resource.forFailure(new UserCancellationException()));
            } else {
                setResult(Resource.forFailure(e));
            }
        } else {
            setResult(Resource.forFailure(e));
        }
    });
}