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1 | // FIXME: https://github.com/nodejs/node/pull/16853 | |
2 | require('tls').DEFAULT_ECDH_CURVE = 'auto' | |
3 | ||
4 | import { isTestInstance } from './server/helpers/core-utils' | |
5 | ||
6 | if (isTestInstance()) { | |
7 | require('source-map-support').install() | |
8 | } | |
9 | ||
10 | // ----------- Node modules ----------- | |
11 | import * as bodyParser from 'body-parser' | |
12 | import * as express from 'express' | |
13 | import * as http from 'http' | |
14 | import * as morgan from 'morgan' | |
15 | import * as path from 'path' | |
16 | import * as bitTorrentTracker from 'bittorrent-tracker' | |
17 | import * as cors from 'cors' | |
18 | import { Server as WebSocketServer } from 'ws' | |
19 | ||
20 | const TrackerServer = bitTorrentTracker.Server | |
21 | ||
22 | process.title = 'peertube' | |
23 | ||
24 | // Create our main app | |
25 | const app = express() | |
26 | ||
27 | // ----------- Core checker ----------- | |
28 | import { checkMissedConfig, checkFFmpeg, checkConfig } from './server/initializers/checker' | |
29 | ||
30 | const missed = checkMissedConfig() | |
31 | if (missed.length !== 0) { | |
32 | throw new Error('Your configuration files miss keys: ' + missed) | |
33 | } | |
34 | ||
35 | import { ACCEPT_HEADERS, API_VERSION, CONFIG, STATIC_PATHS } from './server/initializers/constants' | |
36 | checkFFmpeg(CONFIG) | |
37 | ||
38 | const errorMessage = checkConfig() | |
39 | if (errorMessage !== null) { | |
40 | throw new Error(errorMessage) | |
41 | } | |
42 | ||
43 | // ----------- Database ----------- | |
44 | // Do not use barrels because we don't want to load all modules here (we need to initialize database first) | |
45 | import { logger } from './server/helpers/logger' | |
46 | ||
47 | // Initialize database and models | |
48 | import { initDatabaseModels } from './server/initializers/database' | |
49 | import { migrate } from './server/initializers/migrator' | |
50 | migrate() | |
51 | .then(() => initDatabaseModels(false)) | |
52 | .then(() => onDatabaseInitDone()) | |
53 | ||
54 | // ----------- PeerTube modules ----------- | |
55 | import { installApplication } from './server/initializers' | |
56 | import { Emailer } from './server/lib/emailer' | |
57 | import { JobQueue } from './server/lib/job-queue' | |
58 | import { VideosPreviewCache } from './server/lib/cache' | |
59 | import { apiRouter, clientsRouter, staticRouter, servicesRouter, webfingerRouter, activityPubRouter } from './server/controllers' | |
60 | import { Redis } from './server/lib/redis' | |
61 | import { BadActorFollowScheduler } from './server/lib/schedulers/bad-actor-follow-scheduler' | |
62 | import { RemoveOldJobsScheduler } from './server/lib/schedulers/remove-old-jobs-scheduler' | |
63 | ||
64 | // ----------- Command line ----------- | |
65 | ||
66 | // ----------- App ----------- | |
67 | ||
68 | // Enable CORS for develop | |
69 | if (isTestInstance()) { | |
70 | app.use((req, res, next) => { | |
71 | // These routes have already cors | |
72 | if ( | |
73 | req.path.indexOf(STATIC_PATHS.TORRENTS) === -1 && | |
74 | req.path.indexOf(STATIC_PATHS.WEBSEED) === -1 | |
75 | ) { | |
76 | return (cors({ | |
77 | origin: 'http://localhost:3000', | |
78 | credentials: true | |
79 | }))(req, res, next) | |
80 | } | |
81 | ||
82 | return next() | |
83 | }) | |
84 | } | |
85 | ||
86 | // For the logger | |
87 | app.use(morgan('combined', { | |
88 | stream: { write: logger.info.bind(logger) } | |
89 | })) | |
90 | // For body requests | |
91 | app.use(bodyParser.json({ | |
92 | type: [ 'application/json', 'application/*+json' ], | |
93 | limit: '500kb' | |
94 | })) | |
95 | app.use(bodyParser.urlencoded({ extended: false })) | |
96 | ||
97 | // ----------- Tracker ----------- | |
98 | ||
99 | const trackerServer = new TrackerServer({ | |
100 | http: false, | |
101 | udp: false, | |
102 | ws: false, | |
103 | dht: false | |
104 | }) | |
105 | ||
106 | trackerServer.on('error', function (err) { | |
107 | logger.error('Error in websocket tracker.', err) | |
108 | }) | |
109 | ||
110 | trackerServer.on('warning', function (err) { | |
111 | logger.error('Warning in websocket tracker.', err) | |
112 | }) | |
113 | ||
114 | const server = http.createServer(app) | |
115 | const wss = new WebSocketServer({ server: server, path: '/tracker/socket' }) | |
116 | wss.on('connection', function (ws) { | |
117 | trackerServer.onWebSocketConnection(ws) | |
118 | }) | |
119 | ||
120 | const onHttpRequest = trackerServer.onHttpRequest.bind(trackerServer) | |
121 | app.get('/tracker/announce', (req, res) => onHttpRequest(req, res, { action: 'announce' })) | |
122 | app.get('/tracker/scrape', (req, res) => onHttpRequest(req, res, { action: 'scrape' })) | |
123 | ||
124 | // ----------- Views, routes and static files ----------- | |
125 | ||
126 | // API | |
127 | const apiRoute = '/api/' + API_VERSION | |
128 | app.use(apiRoute, apiRouter) | |
129 | ||
130 | // Services (oembed...) | |
131 | app.use('/services', servicesRouter) | |
132 | ||
133 | app.use('/', webfingerRouter) | |
134 | app.use('/', activityPubRouter) | |
135 | ||
136 | // Client files | |
137 | app.use('/', clientsRouter) | |
138 | ||
139 | // Static files | |
140 | app.use('/', staticRouter) | |
141 | ||
142 | // Always serve index client page (the client is a single page application, let it handle routing) | |
143 | app.use('/*', function (req, res) { | |
144 | if (req.accepts(ACCEPT_HEADERS) === 'html') { | |
145 | return res.sendFile(path.join(__dirname, '../client/dist/index.html')) | |
146 | } | |
147 | ||
148 | return res.status(404).end() | |
149 | }) | |
150 | ||
151 | // ----------- Errors ----------- | |
152 | ||
153 | // Catch 404 and forward to error handler | |
154 | app.use(function (req, res, next) { | |
155 | const err = new Error('Not Found') | |
156 | err['status'] = 404 | |
157 | next(err) | |
158 | }) | |
159 | ||
160 | app.use(function (err, req, res, next) { | |
161 | let error = 'Unknown error.' | |
162 | if (err) { | |
163 | error = err.stack || err.message || err | |
164 | } | |
165 | ||
166 | logger.error('Error in controller.', { error }) | |
167 | return res.status(err.status || 500).end() | |
168 | }) | |
169 | ||
170 | // ----------- Run ----------- | |
171 | ||
172 | function onDatabaseInitDone () { | |
173 | const port = CONFIG.LISTEN.PORT | |
174 | ||
175 | installApplication() | |
176 | .then(() => { | |
177 | // ----------- Make the server listening ----------- | |
178 | server.listen(port, () => { | |
179 | // Emailer initialization and then job queue initialization | |
180 | Emailer.Instance.init() | |
181 | Emailer.Instance.checkConnectionOrDie() | |
182 | .then(() => JobQueue.Instance.init()) | |
183 | ||
184 | // Caches initializations | |
185 | VideosPreviewCache.Instance.init(CONFIG.CACHE.PREVIEWS.SIZE) | |
186 | ||
187 | // Enable Schedulers | |
188 | BadActorFollowScheduler.Instance.enable() | |
189 | RemoveOldJobsScheduler.Instance.enable() | |
190 | ||
191 | // Redis initialization | |
192 | Redis.Instance.init() | |
193 | ||
194 | logger.info('Server listening on port %d', port) | |
195 | logger.info('Web server: %s', CONFIG.WEBSERVER.URL) | |
196 | }) | |
197 | }) | |
198 | } |