Dat PHAM HOANG
104 lines
3.7 KiB
Dart
104 lines
3.7 KiB
Dart
import 'package:core/core.dart';
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import 'package:dartz/dartz.dart';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/foundation.dart';
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import 'package:get/get.dart';
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import 'package:model/model.dart';
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import 'package:tmail_ui_user/features/login/domain/state/authentication_user_state.dart';
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import 'package:tmail_ui_user/features/login/domain/usecases/authentication_user_interactor.dart';
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import 'package:tmail_ui_user/features/login/presentation/login_form_type.dart';
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import 'package:tmail_ui_user/features/login/presentation/state/login_state.dart';
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import 'package:tmail_ui_user/main/routes/app_routes.dart';
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import 'package:tmail_ui_user/main/routes/route_navigation.dart';
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import 'package:tmail_ui_user/main/utils/app_config.dart';
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class LoginController extends GetxController {
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final AuthenticationInteractor _authenticationInteractor;
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final DynamicUrlInterceptors _dynamicUrlInterceptors;
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final AuthorizationInterceptors _authorizationInterceptors;
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final TextEditingController urlInputController = TextEditingController();
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LoginController(
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this._authenticationInteractor,
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this._dynamicUrlInterceptors,
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this._authorizationInterceptors,
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);
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var loginState = LoginState(Right(LoginInitAction())).obs;
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final loginFormType = LoginFormType.baseUrlForm.obs;
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String? _urlText;
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String? _userNameText;
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String? _passwordText;
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void setUrlText(String url) => _urlText = url.formatURLValid();
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void setUserNameText(String userName) => _userNameText = userName;
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void setPasswordText(String password) => _passwordText = password;
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Uri? _parseUri(String? url) => url != null ? Uri.parse(url.trim()) : null;
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UserName? _parseUserName(String? userName) => userName != null ? UserName(userName.trim()) : null;
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Password? _parsePassword(String? password) => password != null ? Password(password.trim()) : null;
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void handleNextInUrlInputFormPress() {
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completeInputUrlAction();
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}
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void handleBackInCredentialForm() {
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loginState.value = LoginState(Right(LoginInitAction()));
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loginFormType.value = LoginFormType.baseUrlForm;
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}
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void completeInputUrlAction() {
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loginState.value = LoginState(Right(InputUrlCompletion()));
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loginFormType.value = LoginFormType.credentialForm;
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}
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void handleLoginPressed() {
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final baseUri = kIsWeb ? _parseUri(AppConfig.baseUrl) : _parseUri(_urlText);
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final userName = _parseUserName(_userNameText);
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final password = _parsePassword(_passwordText);
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if (baseUri != null && userName != null && password != null) {
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_loginAction(baseUri, userName, password);
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} else {
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loginState.value = LoginState(Left(LoginMissPropertiesAction()));
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}
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}
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void _loginAction(Uri baseUrl, UserName userName, Password password) async {
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loginState.value = LoginState(Right(LoginLoadingAction()));
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await _authenticationInteractor.execute(baseUrl, userName, password)
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.then((response) => response.fold(
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(failure) => failure is AuthenticationUserFailure ? _loginFailureAction(failure) : null,
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(success) => success is AuthenticationUserViewState ? _loginSuccessAction(success) : null));
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}
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void _loginSuccessAction(AuthenticationUserViewState success) {
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loginState.value = LoginState(Right(success));
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_dynamicUrlInterceptors.changeBaseUrl(kIsWeb ? AppConfig.baseUrl : _urlText);
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_authorizationInterceptors.changeAuthorization(_userNameText, _passwordText);
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pushAndPop(AppRoutes.SESSION);
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}
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void _loginFailureAction(AuthenticationUserFailure failure) {
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loginState.value = LoginState(Left(failure));
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}
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void formatUrl(String url) {
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if (url.isValid()) {
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urlInputController.text = url.removePrefix();
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}
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setUrlText(urlInputController.text);
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}
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@override
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void onClose() {
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urlInputController.clear();
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super.onClose();
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}
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} |