131 lines
4.0 KiB
Dart
131 lines
4.0 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:flutter/foundation.dart';
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import 'package:flutter/widgets.dart';
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import 'package:flutter_redux/flutter_redux.dart';
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import 'package:invoiceninja_flutter/redux/app/app_actions.dart';
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import 'package:invoiceninja_flutter/redux/dashboard/dashboard_actions.dart';
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import 'package:invoiceninja_flutter/ui/app/app_builder.dart';
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import 'package:invoiceninja_flutter/utils/platforms.dart';
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import 'package:redux/redux.dart';
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import 'package:invoiceninja_flutter/redux/app/app_state.dart';
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import 'package:invoiceninja_flutter/redux/auth/auth_actions.dart';
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import 'package:invoiceninja_flutter/ui/auth/login_view.dart';
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import 'package:invoiceninja_flutter/redux/auth/auth_state.dart';
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import 'package:google_sign_in/google_sign_in.dart';
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class LoginScreen extends StatelessWidget {
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const LoginScreen({Key key}) : super(key: key);
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static const String route = '/login';
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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body: StoreConnector<AppState, LoginVM>(
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converter: LoginVM.fromStore,
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builder: (context, viewModel) {
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return LoginView(
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viewModel: viewModel,
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);
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},
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),
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);
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}
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}
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class LoginVM {
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LoginVM({
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@required this.isLoading,
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@required this.authState,
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@required this.onLoginPressed,
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@required this.onCancel2FAPressed,
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@required this.onGoogleLoginPressed,
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});
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bool isLoading;
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AuthState authState;
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final Function() onCancel2FAPressed;
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final Function(BuildContext,
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{String email,
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String password,
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String url,
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String secret,
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String oneTimePassword}) onLoginPressed;
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final Function(BuildContext, String, String) onGoogleLoginPressed;
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static LoginVM fromStore(Store<AppState> store) {
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final GoogleSignIn _googleSignIn = GoogleSignIn(
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scopes: [
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'email',
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'openid',
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'profile',
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],
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);
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void _handleLogin(BuildContext context) {
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store.dispatch(UpdateLayout(calculateLayout(context)));
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AppBuilder.of(context).rebuild();
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if (isMobile(context)) {
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store.dispatch(ViewDashboard(context: context));
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} else {
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store.dispatch(ViewMainScreen(context));
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}
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}
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return LoginVM(
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isLoading: store.state.isLoading,
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authState: store.state.authState,
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onCancel2FAPressed: () => store.dispatch(ClearAuthError()),
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onGoogleLoginPressed:
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(BuildContext context, String url, String secret) async {
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try {
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final account = await _googleSignIn.signIn();
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if (account != null) {
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account.authentication.then((GoogleSignInAuthentication value) {
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final Completer<Null> completer = Completer<Null>();
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store.dispatch(OAuthLoginRequest(
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completer: completer,
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token: value.idToken,
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url: url.trim(),
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secret: secret.trim(),
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platform: getPlatform(context),
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));
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completer.future.then((_) => _handleLogin(context));
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});
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}
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} catch (error) {
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print(error);
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}
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},
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onLoginPressed: (BuildContext context,
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{String email,
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String password,
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String url,
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String secret,
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String oneTimePassword}) async {
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if (store.state.isLoading) {
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return;
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}
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if (url.isNotEmpty && !url.startsWith('http')) {
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url = 'https://' + url;
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}
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final Completer<Null> completer = Completer<Null>();
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store.dispatch(UserLoginRequest(
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completer: completer,
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email: email.trim(),
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password: password.trim(),
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url: url.trim(),
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secret: secret.trim(),
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platform: getPlatform(context),
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oneTimePassword: oneTimePassword.trim(),
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));
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completer.future.then((_) => _handleLogin(context));
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});
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}
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}
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