1 // import cookieParser = require('cookie-parser');
2 import serialize from 'serialize-javascript';
3 import express from 'express';
4 import { StaticRouter } from 'inferno-router';
5 import { renderToString } from 'inferno-server';
6 import { matchPath } from 'inferno-router';
7 import path from 'path';
8 import { App } from '../shared/components/app';
9 import { IsoData } from '../shared/interfaces';
10 import { routes } from '../shared/routes';
11 import IsomorphicCookie from 'isomorphic-cookie';
12 import { lemmyHttp, setAuth } from '../shared/utils';
13 import { GetSiteForm, GetSiteResponse } from 'lemmy-js-client';
14 import process from 'process';
15 import { Helmet } from 'inferno-helmet';
17 const server = express();
20 server.use(express.json());
21 server.use(express.urlencoded({ extended: false }));
22 server.use('/static', express.static(path.resolve('./dist')));
24 // server.use(cookieParser());
26 server.get('/*', async (req, res) => {
27 const activeRoute = routes.find(route => matchPath(req.url, route)) || {};
28 const context = {} as any;
29 let auth: string = IsomorphicCookie.load('jwt', req);
31 let getSiteForm: GetSiteForm = {};
32 setAuth(getSiteForm, auth);
34 let promises: Promise<any>[] = [];
36 let siteData = lemmyHttp.getSite(getSiteForm);
37 promises.push(siteData);
38 if (activeRoute.fetchInitialData) {
39 promises.push(...activeRoute.fetchInitialData(auth, req.path));
42 let resolver = await Promise.all(promises);
43 let site: GetSiteResponse = resolver[0];
44 let routeData = resolver.slice(1, resolver.length);
46 let acceptLang = req.headers['accept-language'].split(',')[0];
47 let lang = !!site.my_user
48 ? site.my_user.lang == 'browser'
53 let isoData: IsoData = {
61 <StaticRouter location={req.url} context={isoData}>
62 <App site={isoData.site} />
66 return res.redirect(context.url);
69 const root = renderToString(wrapper);
70 const helmet = Helmet.renderStatic();
74 <html ${helmet.htmlAttributes.toString()} lang="en">
76 <script>window.isoData = ${serialize(isoData)}</script>
78 ${helmet.title.toString()}
79 ${helmet.meta.toString()}
80 ${helmet.link.toString()}
82 <!-- Required meta tags -->
83 <meta name="Description" content="Lemmy">
84 <meta charset="utf-8">
85 <meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
87 <!-- Web app manifest -->
88 <link rel="manifest" href="/static/assets/manifest.webmanifest">
91 <link rel="shortcut icon" type="image/svg+xml" href="/static/assets/icons/favicon.svg" />
92 <link rel="apple-touch-icon" href="/static/assets/icons/apple-touch-icon.png" />
95 <link rel="stylesheet" type="text/css" href="/static/styles/styles.css" />
96 <link rel="stylesheet" type="text/css" href="/static/assets/css/themes/litely.min.css" id="default-light" media="(prefers-color-scheme: light)" />
97 <link rel="stylesheet" type="text/css" href="/static/assets/css/themes/darkly.min.css" id="default-dark" media="(prefers-color-scheme: no-preference), (prefers-color-scheme: dark)" />
100 <body ${helmet.bodyAttributes.toString()}>
102 <nav class="navbar fixed-bottom navbar-light bg-light">
103 Javascript is disabled. Actions will not work.
107 <div id='root'>${root}</div>
108 <script src='/static/js/client.js'></script>
113 let Server = server.listen(port, () => {
114 console.log(`http://localhost:${port}`);
118 * Used to restart server by fuseBox
120 export async function shutdown() {
125 process.on('SIGINT', () => {
126 console.info('Interrupted');