107 lines
2.9 KiB
JavaScript
107 lines
2.9 KiB
JavaScript
import ngModule from '../module';
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import UserError from 'core/lib/user-error';
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/**
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* Authentication service.
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*
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* @property {Boolean} loggedIn Whether the user is currently logged
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*/
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export default class Auth {
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constructor($http, $q, $state, $transitions, $window, vnToken, vnModules, aclService) {
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Object.assign(this, {
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$http,
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$q,
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$state,
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$transitions,
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$window,
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vnToken,
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vnModules,
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aclService,
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loggedIn: false
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});
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}
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initialize() {
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let criteria = {
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to: state => {
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const outLayout = ['login', 'recover-password', 'reset-password'];
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return !outLayout.some(ol => ol == state.name);
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}
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};
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this.$transitions.onStart(criteria, transition => {
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if (this.loggedIn)
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return true;
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let redirectToLogin = () => {
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return transition.router.stateService.target('login', {
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continue: this.$window.location.hash
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});
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};
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if (this.vnToken.token) {
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return this.loadAcls()
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.then(() => true)
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.catch(redirectToLogin);
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} else
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return redirectToLogin();
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});
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}
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login(user, password, remember) {
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if (!user) {
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let err = new UserError('Please enter your username');
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err.code = 'EmptyLogin';
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return this.$q.reject(err);
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}
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let params = {
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user,
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password: password || undefined
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};
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return this.$http.post('Accounts/login', params).then(
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json => this.onLoginOk(json, remember));
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}
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onLoginOk(json, remember) {
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this.vnToken.set(json.data.token, remember);
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return this.loadAcls().then(() => {
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let continueHash = this.$state.params.continue;
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if (continueHash)
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this.$window.location = continueHash;
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else
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this.$state.go('home');
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});
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}
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logout() {
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let promise = this.$http.post('Accounts/logout', null, {
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headers: {Authorization: this.vnToken.token}
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}).catch(() => {});
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this.vnToken.unset();
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this.loggedIn = false;
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this.vnModules.reset();
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this.aclService.reset();
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this.$state.go('login');
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return promise;
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}
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loadAcls() {
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return this.aclService.load()
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.then(() => {
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this.loggedIn = true;
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this.vnModules.reset();
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})
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.catch(err => {
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this.vnToken.unset();
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throw err;
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});
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}
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}
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Auth.$inject = ['$http', '$q', '$state', '$transitions', '$window', 'vnToken', 'vnModules', 'aclService'];
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ngModule.service('vnAuth', Auth);
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