99 lines
3.1 KiB
Dart
99 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:invoiceninja/.env.dart';
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import 'package:invoiceninja/redux/app/app_actions.dart';
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import 'package:invoiceninja/ui/auth/login_vm.dart';
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import 'package:redux/redux.dart';
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import 'package:invoiceninja/redux/auth/auth_actions.dart';
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import 'package:invoiceninja/redux/app/app_state.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import 'package:invoiceninja/data/repositories/auth_repository.dart';
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import 'package:invoiceninja/redux/company/company_actions.dart';
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List<Middleware<AppState>> createStoreAuthMiddleware([
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AuthRepository repository = const AuthRepository(),
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]) {
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final loginInit = _createLoginInit();
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final loginRequest = _createLoginRequest(repository);
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return [
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TypedMiddleware<AppState, LoadUserLogin>(loginInit),
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TypedMiddleware<AppState, UserLoginRequest>(loginRequest),
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];
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}
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void _saveAuthLocal(dynamic action) async {
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SharedPreferences prefs = await SharedPreferences.getInstance();
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prefs.setString('email', action.email);
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prefs.setString('url', action.url);
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if (action.password == 'password') {
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prefs.setString('password', action.password);
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}
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if (action.secret == 'secret') {
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prefs.setString('secret', action.secret);
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}
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}
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void _loadAuthLocal(Store<AppState> store, dynamic action) async {
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SharedPreferences prefs = await SharedPreferences.getInstance();
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final String email = prefs.getString('email') ?? Config.LOGIN_EMAIL;
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final String password = prefs.getString('password') ?? Config.LOGIN_PASSWORD;
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final String url = prefs.getString('url') ?? Config.LOGIN_URL;
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final String secret = prefs.getString('secret') ?? Config.LOGIN_SECRET;
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store.dispatch(UserLoginLoaded(email, password, url, secret));
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Navigator.of(action.context).pushReplacementNamed(LoginScreen.route);
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}
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Middleware<AppState> _createLoginInit() {
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return (Store<AppState> store, dynamic action, NextDispatcher next) {
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_loadAuthLocal(store, action);
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next(action);
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};
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}
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Middleware<AppState> _createLoginRequest(AuthRepository repository) {
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return (Store<AppState> store, dynamic action, NextDispatcher next) {
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repository
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.login(action.email, action.password, action.url, action.secret)
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.then((data) {
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_saveAuthLocal(action);
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if (_isVersionSupported(data.version)) {
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store.dispatch(LoadStaticSuccess(data.static));
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for (int i = 0; i < data.accounts.length; i++) {
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store.dispatch(SelectCompany(i + 1));
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store.dispatch(LoadCompanySuccess(data.accounts[i]));
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}
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store.dispatch(SelectCompany(1));
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store.dispatch(UserLoginSuccess());
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action.completer.complete(null);
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} else {
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store.dispatch(UserLoginFailure('The minimum version is v4.5'));
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}
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}).catchError((Object error) {
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print(error);
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store.dispatch(UserLoginFailure(error.toString()));
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});
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next(action);
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};
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}
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bool _isVersionSupported(String version) {
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var parts = version.split('.');
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final int major = int.parse(parts[0]);
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final int minor = int.parse(parts[1]);
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return true;
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// TODO enable before release
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//return major >= 4 && minor >= 5;
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}
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