4 // ----------- Constantes -----------
5 global.API_VERSION = 'v1'
7 // ----------- Node modules -----------
8 var express = require('express')
9 var expressValidator = require('express-validator')
10 var path = require('path')
11 var morgan = require('morgan')
12 var bodyParser = require('body-parser')
13 var multer = require('multer')
14 var TrackerServer = require('bittorrent-tracker').Server
15 var WebSocketServer = require('ws').Server
17 var http = require('http')
19 // ----------- Checker -----------
20 var checker = require('./src/checker')
22 var miss = checker.checkConfig()
23 if (miss.length !== 0) {
24 // Do not use logger module
25 console.error('Miss some configurations keys.', { miss: miss })
29 checker.createDirectories()
31 // ----------- PeerTube modules -----------
32 var config = require('config')
33 var logger = require('./src/logger')
34 var routes = require('./routes')
35 var api = require('./routes/api/' + global.API_VERSION)
36 var utils = require('./src/utils')
37 var videos = require('./src/videos')
38 var webtorrent = require('./src/webTorrentNode')
41 var port = config.get('listen.port')
42 var uploads = config.get('storage.uploads')
44 // ----------- Command line -----------
46 // ----------- App -----------
47 app.use(morgan('combined', { stream: logger.stream }))
48 app.use(bodyParser.json())
49 app.use(multer({ dest: uploads }))
50 app.use(bodyParser.urlencoded({ extended: false }))
51 app.use(expressValidator())
53 // ----------- Views, routes and static files -----------
55 if (process.env.NODE_ENV === 'production') {
56 // logger.log('Production : static files in dist/\n')
59 compression = require('compression')
60 app.use(compression())
63 var maxAge = 86400000 * 30
66 app.get(/^\/(index|(partials\/[a-z\/]+))?$/, function (req, res, next) {
67 if (req.url === '/') {
75 app.use(express.static(path.join(__dirname, '/dist/public'), { maxAge: maxAge }))
76 app.use(express.static(path.join(__dirname, '/dist/views'), { maxAge: maxAge }))
79 app.use(require('connect-livereload')({
83 require('segfault-handler').registerHandler()
85 app.use(express.static(path.join(__dirname, '/public'), { maxAge: 0 }))
87 // Jade template from ./views directory
88 app.set('views', path.join(__dirname, '/views'))
89 app.set('view engine', 'jade')
95 // ----------- Routes -----------
96 var api_route = '/api/' + global.API_VERSION
97 app.use(api_route + '/videos', api.videos)
98 app.use(api_route + '/remotevideos', api.remoteVideos)
99 app.use(api_route + '/pods', api.pods)
101 // ----------- Tracker -----------
103 var trackerServer = new TrackerServer({
110 trackerServer.on('error', function (err) {
114 trackerServer.on('warning', function (err) {
118 var server = http.createServer(app)
119 var wss = new WebSocketServer({server: server, path: '/tracker/socket'})
120 wss.on('connection', function (ws) {
121 trackerServer.onWebSocketConnection(ws)
124 // ----------- Errors -----------
126 // Catch 404 and forward to error handler
127 app.use(function (req, res, next) {
128 var err = new Error('Not Found')
133 // Prod : no stacktraces leaked to user
134 if (process.env.NODE_ENV === 'production') {
135 app.use(function (err, req, res, next) {
136 logger.error('Error : ' + err.message, { error: err })
137 res.status(err.status || 500)
138 res.render('error', {
139 message: err.message,
144 app.use(function (err, req, res, next) {
145 logger.error('Error : ' + err.message, { error: err })
146 res.status(err.status || 500)
147 res.render('error', {
148 message: err.message,
154 // ----------- Create the certificates if they don't already exist -----------
155 utils.createCertsIfNotExist(function (err) {
157 // Create/activate the webtorrent module
158 webtorrent.create(function () {
159 function cleanForExit () {
160 utils.cleanForExit(webtorrent.app)
163 function exitGracefullyOnSignal () {
167 process.on('exit', cleanForExit)
168 process.on('SIGINT', exitGracefullyOnSignal)
169 process.on('SIGTERM', exitGracefullyOnSignal)
171 // ----------- Make the server listening -----------
172 server.listen(port, function () {
173 videos.seedAll(function () {
174 logger.info('Seeded all the videos')
175 logger.info('Server listening on port %d', port)