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jellyfin-web/src/controllers/session/login/index.js

330 lines
12 KiB
JavaScript

import DOMPurify from 'dompurify';
import markdownIt from 'markdown-it';
import { appHost } from '../../../components/apphost';
import appSettings from '../../../scripts/settings/appSettings';
import dom from '../../../scripts/dom';
import loading from '../../../components/loading/loading';
import layoutManager from '../../../components/layoutManager';
import libraryMenu from '../../../scripts/libraryMenu';
import browser from '../../../scripts/browser';
import globalize from '../../../lib/globalize';
import '../../../components/cardbuilder/card.scss';
import '../../../elements/emby-checkbox/emby-checkbox';
import Dashboard from '../../../utils/dashboard';
import ServerConnections from '../../../components/ServerConnections';
import toast from '../../../components/toast/toast';
import dialogHelper from '../../../components/dialogHelper/dialogHelper';
import baseAlert from '../../../components/alert';
import './login.scss';
import { getDefaultBackgroundClass } from '../../../components/cardbuilder/cardBuilderUtils';
const enableFocusTransform = !browser.slow && !browser.edge;
function authenticateUserByName(page, apiClient, url, username, password) {
loading.show();
apiClient.authenticateUserByName(username, password).then(function (result) {
const user = result.User;
loading.hide();
onLoginSuccessful(user.Id, result.AccessToken, apiClient, url);
}, function (response) {
page.querySelector('#txtManualPassword').value = '';
loading.hide();
const UnauthorizedOrForbidden = [401, 403];
if (UnauthorizedOrForbidden.includes(response.status)) {
const messageKey = response.status === 401 ? 'MessageInvalidUser' : 'MessageUnauthorizedUser';
toast(globalize.translate(messageKey));
} else {
Dashboard.alert({
message: globalize.translate('MessageUnableToConnectToServer'),
title: globalize.translate('HeaderConnectionFailure')
});
}
});
}
function authenticateQuickConnect(apiClient, targetUrl) {
const url = apiClient.getUrl('/QuickConnect/Initiate');
apiClient.ajax({ type: 'POST', url }, true).then(res => res.json()).then(function (json) {
if (!json.Secret || !json.Code) {
console.error('Malformed quick connect response', json);
return false;
}
baseAlert({
dialogOptions: {
id: 'quickConnectAlert'
},
title: globalize.translate('QuickConnect'),
text: globalize.translate('QuickConnectAuthorizeCode', json.Code)
});
const connectUrl = apiClient.getUrl('/QuickConnect/Connect?Secret=' + json.Secret);
const interval = setInterval(function() {
apiClient.getJSON(connectUrl).then(async function(data) {
if (!data.Authenticated) {
return;
}
clearInterval(interval);
// Close the QuickConnect dialog
const dlg = document.getElementById('quickConnectAlert');
if (dlg) {
dialogHelper.close(dlg);
}
const result = await apiClient.quickConnect(data.Secret);
onLoginSuccessful(result.User.Id, result.AccessToken, apiClient, targetUrl);
}, function (e) {
clearInterval(interval);
// Close the QuickConnect dialog
const dlg = document.getElementById('quickConnectAlert');
if (dlg) {
dialogHelper.close(dlg);
}
Dashboard.alert({
message: globalize.translate('QuickConnectDeactivated'),
title: globalize.translate('HeaderError')
});
console.error('Unable to login with quick connect', e);
});
}, 5000, connectUrl);
return true;
}, function(e) {
Dashboard.alert({
message: globalize.translate('QuickConnectNotActive'),
title: globalize.translate('HeaderError')
});
console.error('Quick connect error: ', e);
return false;
});
}
function onLoginSuccessful(id, accessToken, apiClient, url) {
Dashboard.onServerChanged(id, accessToken, apiClient);
Dashboard.navigate(url || 'home.html');
}
function showManualForm(context, showCancel, focusPassword) {
context.querySelector('.chkRememberLogin').checked = appSettings.enableAutoLogin();
context.querySelector('.manualLoginForm').classList.remove('hide');
context.querySelector('.visualLoginForm').classList.add('hide');
context.querySelector('.btnManual').classList.add('hide');
if (focusPassword) {
context.querySelector('#txtManualPassword').focus();
} else {
context.querySelector('#txtManualName').focus();
}
if (showCancel) {
context.querySelector('.btnCancel').classList.remove('hide');
} else {
context.querySelector('.btnCancel').classList.add('hide');
}
}
function loadUserList(context, apiClient, users) {
let html = '';
for (const user of users) {
// TODO move card creation code to Card component
let cssClass = 'card squareCard scalableCard squareCard-scalable';
if (layoutManager.tv) {
cssClass += ' show-focus';
if (enableFocusTransform) {
cssClass += ' show-animation';
}
}
const cardBoxCssClass = 'cardBox cardBox-bottompadded';
html += '<button type="button" class="' + cssClass + '">';
html += '<div class="' + cardBoxCssClass + '">';
html += '<div class="cardScalable">';
html += '<div class="cardPadder cardPadder-square"></div>';
html += `<div class="cardContent" data-haspw="${user.HasPassword}" data-username="${user.Name}" data-userid="${user.Id}">`;
let imgUrl;
if (user.PrimaryImageTag) {
imgUrl = apiClient.getUserImageUrl(user.Id, {
width: 300,
tag: user.PrimaryImageTag,
type: 'Primary'
});
html += '<div class="cardImageContainer coveredImage" style="background-image:url(\'' + imgUrl + "');\"></div>";
} else {
html += `<div class="cardImage flex align-items-center justify-content-center ${getDefaultBackgroundClass()}">`;
html += '<span class="material-icons cardImageIcon person" aria-hidden="true"></span>';
html += '</div>';
}
html += '</div>';
html += '</div>';
html += '<div class="cardFooter visualCardBox-cardFooter">';
html += '<div class="cardText singleCardText cardTextCentered">' + user.Name + '</div>';
html += '</div>';
html += '</div>';
html += '</button>';
}
context.querySelector('#divUsers').innerHTML = html;
}
function togglePassword() {
const input = document.querySelector('.inputContainer #txtManualPassword');
const icon = document.querySelector('.inputContainer .passwordToggle .material-icons');
if (input.type === 'password') {
input.type = 'text';
icon.classList.remove('visibility');
icon.classList.add('visibility_off');
} else {
input.type = 'password';
icon.classList.remove('visibility_off');
icon.classList.add('visibility');
}
}
export default function (view, params) {
function getApiClient() {
const serverId = params.serverid;
if (serverId) {
return ServerConnections.getOrCreateApiClient(serverId);
}
return ApiClient;
}
function getTargetUrl() {
if (params.url) {
try {
return decodeURIComponent(params.url);
} catch (err) {
console.warn('[LoginPage] unable to decode url param', params.url, err);
}
}
return '/home.html';
}
function showVisualForm() {
view.querySelector('.visualLoginForm').classList.remove('hide');
view.querySelector('.manualLoginForm').classList.add('hide');
view.querySelector('.btnManual').classList.remove('hide');
import('../../../components/autoFocuser').then(({ default: autoFocuser }) => {
autoFocuser.autoFocus(view);
});
}
view.querySelector('#divUsers').addEventListener('click', function (e) {
const card = dom.parentWithClass(e.target, 'card');
const cardContent = card ? card.querySelector('.cardContent') : null;
if (cardContent) {
const context = view;
const id = cardContent.getAttribute('data-userid');
const name = cardContent.getAttribute('data-username');
const haspw = cardContent.getAttribute('data-haspw');
if (id === 'manual') {
context.querySelector('#txtManualName').value = '';
showManualForm(context, true);
} else if (haspw == 'false') {
authenticateUserByName(context, getApiClient(), getTargetUrl(), name, '');
} else {
context.querySelector('#txtManualName').value = name;
context.querySelector('#txtManualPassword').value = '';
showManualForm(context, true, true);
}
}
});
view.querySelector('.manualLoginForm').addEventListener('submit', function (e) {
appSettings.enableAutoLogin(view.querySelector('.chkRememberLogin').checked);
authenticateUserByName(view, getApiClient(), getTargetUrl(), view.querySelector('#txtManualName').value, view.querySelector('#txtManualPassword').value);
e.preventDefault();
return false;
});
view.querySelector('.btnForgotPassword').addEventListener('click', function () {
Dashboard.navigate('forgotpassword.html');
});
view.querySelector('.btnCancel').addEventListener('click', showVisualForm);
view.querySelector('.btnQuick').addEventListener('click', function () {
authenticateQuickConnect(getApiClient(), getTargetUrl());
return false;
});
view.querySelector('.btnManual').addEventListener('click', function () {
view.querySelector('#txtManualName').value = '';
showManualForm(view, true);
});
view.querySelector('.btnSelectServer').addEventListener('click', function () {
Dashboard.selectServer();
});
view.addEventListener('viewshow', function () {
loading.show();
libraryMenu.setTransparentMenu(true);
if (!appHost.supports('multiserver')) {
view.querySelector('.btnSelectServer').classList.add('hide');
}
const apiClient = getApiClient();
apiClient.getQuickConnect('Enabled')
.then(enabled => {
if (enabled === true) {
view.querySelector('.btnQuick').classList.remove('hide');
}
})
.catch(() => {
console.debug('Failed to get QuickConnect status');
});
apiClient.getPublicUsers().then(function (users) {
if (users.length) {
showVisualForm();
loadUserList(view, apiClient, users);
} else {
view.querySelector('#txtManualName').value = '';
showManualForm(view, false, false);
}
}).catch().then(function () {
loading.hide();
});
apiClient.getJSON(apiClient.getUrl('Branding/Configuration')).then(function (options) {
const loginDisclaimer = view.querySelector('.loginDisclaimer');
loginDisclaimer.innerHTML = DOMPurify.sanitize(markdownIt({ html: true }).render(options.LoginDisclaimer || ''));
for (const elem of loginDisclaimer.querySelectorAll('a')) {
elem.rel = 'noopener noreferrer';
elem.target = '_blank';
elem.classList.add('button-link');
elem.setAttribute('is', 'emby-linkbutton');
if (layoutManager.tv) {
// Disable links navigation on TV
elem.tabIndex = -1;
}
}
});
});
view.addEventListener('viewhide', function () {
libraryMenu.setTransparentMenu(false);
});
view.querySelector('.passwordToggle').addEventListener('click', togglePassword);
}