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// Copyright (c) 2016 Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
import $ from 'jquery';
import LoadingScreen from 'components/loading_screen.jsx';
import * as AsyncClient from 'utils/async_client.jsx';
import UserStore from 'stores/user_store.jsx';
import BrowserStore from 'stores/browser_store.jsx';
import PreferenceStore from 'stores/preference_store.jsx';
import * as Utils from 'utils/utils.jsx';
import * as GlobalActions from 'actions/global_actions.jsx';
import * as WebSocketActions from 'actions/websocket_actions.jsx';
import Constants from 'utils/constants.jsx';
import {browserHistory} from 'react-router/es6';
const BACKSPACE_CHAR = 8;
import React from 'react';
export default class LoggedIn extends React.Component {
constructor(params) {
super(params);
this.onUserChanged = this.onUserChanged.bind(this);
this.setupUser = this.setupUser.bind(this);
// Force logout of all tabs if one tab is logged out
$(window).bind('storage', (e) => {
// when one tab on a browser logs out, it sets __logout__ in localStorage to trigger other tabs to log out
if (e.originalEvent.key === '__logout__' && e.originalEvent.storageArea === localStorage && e.originalEvent.newValue) {
// make sure it isn't this tab that is sending the logout signal (only necessary for IE11)
if (BrowserStore.isSignallingLogout(e.originalEvent.newValue)) {
return;
}
console.log('detected logout from a different tab'); //eslint-disable-line no-console
browserHistory.push('/');
}
if (e.originalEvent.key === '__login__' && e.originalEvent.storageArea === localStorage && e.originalEvent.newValue) {
// make sure it isn't this tab that is sending the logout signal (only necessary for IE11)
if (BrowserStore.isSignallingLogin(e.originalEvent.newValue)) {
return;
}
console.log('detected login from a different tab'); //eslint-disable-line no-console
location.reload();
}
});
// Because current CSS requires the root tag to have specific stuff
$('#root').attr('class', 'channel-view');
// Device tracking setup
var iOS = (/(iPad|iPhone|iPod)/g).test(navigator.userAgent);
if (iOS) {
$('body').addClass('ios');
}
// if preferences have already been stored in local storage do not wait until preference store change is fired and handled in channel.jsx
const selectedFont = PreferenceStore.get(Constants.Preferences.CATEGORY_DISPLAY_SETTINGS, 'selected_font', Constants.DEFAULT_FONT);
Utils.applyFont(selectedFont);
this.state = {
user: UserStore.getCurrentUser()
};
if (this.state.user) {
this.setupUser(this.state.user);
} else {
GlobalActions.emitUserLoggedOutEvent('/login');
}
}
isValidState() {
return this.state.user != null;
}
setupUser(user) {
// Update segment indentify
if (global.window.mm_config.SegmentDeveloperKey != null && global.window.mm_config.SegmentDeveloperKey !== '') {
global.window.analytics.identify(user.id, {
createdAt: user.create_at,
id: user.id
});
}
}
onUserChanged() {
// Grab the current user
const user = UserStore.getCurrentUser();
if (!Utils.areObjectsEqual(this.state.user, user)) {
this.setupUser(user);
this.setState({
user
});
}
}
componentDidMount() {
// Initalize websocket
WebSocketActions.initialize();
// Listen for user
UserStore.addChangeListener(this.onUserChanged);
// ???
$('body').on('mouseenter mouseleave', '.post', function mouseOver(ev) {
if (ev.type === 'mouseenter') {
$(this).parent('div').prev('.date-separator, .new-separator').addClass('hovered--after');
$(this).parent('div').next('.date-separator, .new-separator').addClass('hovered--before');
} else {
$(this).parent('div').prev('.date-separator, .new-separator').removeClass('hovered--after');
$(this).parent('div').next('.date-separator, .new-separator').removeClass('hovered--before');
}
});
$('body').on('mouseenter mouseleave', '.search-item__container .post', function mouseOver(ev) {
if (ev.type === 'mouseenter') {
$(this).closest('.search-item__container').find('.date-separator').addClass('hovered--after');
$(this).closest('.search-item__container').next('div').find('.date-separator').addClass('hovered--before');
} else {
$(this).closest('.search-item__container').find('.date-separator').removeClass('hovered--after');
$(this).closest('.search-item__container').next('div').find('.date-separator').removeClass('hovered--before');
}
});
$('body').on('mouseenter mouseleave', '.post.post--comment.same--root', function mouseOver(ev) {
if (ev.type === 'mouseenter') {
$(this).parent('div').prev('.date-separator, .new-separator').addClass('hovered--comment');
$(this).parent('div').next('.date-separator, .new-separator').addClass('hovered--comment');
} else {
$(this).parent('div').prev('.date-separator, .new-separator').removeClass('hovered--comment');
$(this).parent('div').next('.date-separator, .new-separator').removeClass('hovered--comment');
}
});
// Prevent backspace from navigating back a page
$(window).on('keydown.preventBackspace', (e) => {
if (e.which === BACKSPACE_CHAR && !$(e.target).is('input, textarea')) {
e.preventDefault();
}
});
// Get custom emoji from the server
if (window.mm_config.EnableCustomEmoji === 'true') {
AsyncClient.listEmoji();
}
}
componentWillUnmount() {
$('#root').attr('class', '');
WebSocketActions.close();
UserStore.removeChangeListener(this.onUserChanged);
$('body').off('click.userpopover');
$('body').off('mouseenter mouseleave', '.post');
$('body').off('mouseenter mouseleave', '.post.post--comment.same--root');
$('.modal').off('show.bs.modal');
$(window).off('keydown.preventBackspace');
}
render() {
if (!this.isValidState()) {
return <LoadingScreen/>;
}
return React.cloneElement(this.props.children, {
user: this.state.user
});
}
}
LoggedIn.propTypes = {
children: React.PropTypes.object
};
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