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8c308c2b C |
1 | ;(function () { |
2 | 'use strict' | |
3 | ||
4 | // ----------- Node modules ----------- | |
5 | var express = require('express') | |
6 | var path = require('path') | |
7 | var morgan = require('morgan') | |
8 | var bodyParser = require('body-parser') | |
9 | var multer = require('multer') | |
10 | var TrackerServer = require('bittorrent-tracker').Server | |
11 | var WebSocketServer = require('ws').Server | |
12 | var app = express() | |
13 | var http = require('http') | |
14 | ||
15 | // ----------- Checker ----------- | |
16 | var checker = require('./src/checker') | |
17 | ||
18 | var miss = checker.checkConfig() | |
19 | if (miss.length !== 0) { | |
20 | // Do not use logger module | |
21 | console.error('Miss some configurations keys.', { miss: miss }) | |
22 | process.exit(0) | |
23 | } | |
24 | ||
25 | checker.createDirectories() | |
26 | ||
d148f3b9 | 27 | // ----------- PeerTube modules ----------- |
8c308c2b C |
28 | var config = require('config') |
29 | var logger = require('./src/logger') | |
30 | var routes = require('./routes') | |
31 | var api = require('./routes/api') | |
32 | var utils = require('./src/utils') | |
33 | var videos = require('./src/videos') | |
34 | var webtorrent = require('./src/webTorrentNode') | |
35 | ||
36 | var compression | |
37 | var port = config.get('listen.port') | |
38 | var uploads = config.get('storage.uploads') | |
39 | ||
40 | // ----------- Command line ----------- | |
41 | ||
42 | // ----------- App ----------- | |
43 | app.use(morgan('combined', { stream: logger.stream })) | |
44 | app.use(bodyParser.json()) | |
45 | app.use(multer({ dest: uploads })) | |
46 | app.use(bodyParser.urlencoded({ extended: false })) | |
47 | ||
48 | // ----------- Views, routes and static files ----------- | |
49 | ||
50 | if (process.env.NODE_ENV === 'production') { | |
51 | // logger.log('Production : static files in dist/\n') | |
52 | ||
53 | // GZip compression | |
54 | compression = require('compression') | |
55 | app.use(compression()) | |
56 | ||
57 | // A month | |
58 | var maxAge = 86400000 * 30 | |
59 | ||
60 | // TODO | |
61 | app.get(/^\/(index|(partials\/[a-z\/]+))?$/, function (req, res, next) { | |
62 | if (req.url === '/') { | |
63 | req.url = '/index' | |
64 | } | |
65 | ||
66 | req.url += '.html' | |
67 | next() | |
68 | }) | |
69 | ||
70 | app.use(express.static(path.join(__dirname, '/dist/public'), { maxAge: maxAge })) | |
71 | app.use(express.static(path.join(__dirname, '/dist/views'), { maxAge: maxAge })) | |
72 | } else { | |
73 | // Livereload | |
74 | app.use(require('connect-livereload')({ | |
75 | port: 35729 | |
76 | })) | |
77 | ||
78 | require('segfault-handler').registerHandler() | |
79 | ||
80 | app.use(express.static(path.join(__dirname, '/public'), { maxAge: 0 })) | |
81 | ||
82 | // Jade template from ./views directory | |
83 | app.set('views', path.join(__dirname, '/views')) | |
84 | app.set('view engine', 'jade') | |
85 | ||
86 | // Views routes | |
87 | app.use('/', routes) | |
88 | } | |
89 | ||
90 | // ----------- Routes ----------- | |
91 | app.use('/api/videos', api.videos) | |
92 | app.use('/api/remotevideos', api.remoteVideos) | |
93 | app.use('/api/pods', api.pods) | |
94 | ||
95 | // ----------- Tracker ----------- | |
96 | ||
97 | var trackerServer = new TrackerServer({ | |
98 | http: false, | |
99 | udp: false, | |
100 | ws: false, | |
101 | dht: false | |
102 | }) | |
103 | ||
104 | trackerServer.on('error', function (err) { | |
105 | logger.error(err) | |
106 | }) | |
107 | ||
108 | trackerServer.on('warning', function (err) { | |
109 | logger.error(err) | |
110 | }) | |
111 | ||
112 | var server = http.createServer(app) | |
113 | var wss = new WebSocketServer({server: server, path: '/tracker/socket'}) | |
114 | wss.on('connection', function (ws) { | |
115 | trackerServer.onWebSocketConnection(ws) | |
116 | }) | |
117 | ||
118 | // ----------- Errors ----------- | |
119 | ||
120 | // Catch 404 and forward to error handler | |
121 | app.use(function (req, res, next) { | |
122 | var err = new Error('Not Found') | |
123 | err.status = 404 | |
124 | next(err) | |
125 | }) | |
126 | ||
127 | // Prod : no stacktraces leaked to user | |
128 | if (process.env.NODE_ENV === 'production') { | |
129 | app.use(function (err, req, res, next) { | |
130 | logger.error('Error : ' + err.message, { error: err }) | |
131 | res.status(err.status || 500) | |
132 | res.render('error', { | |
133 | message: err.message, | |
134 | error: {} | |
135 | }) | |
136 | }) | |
137 | } else { | |
138 | app.use(function (err, req, res, next) { | |
139 | logger.error('Error : ' + err.message, { error: err }) | |
140 | res.status(err.status || 500) | |
141 | res.render('error', { | |
142 | message: err.message, | |
143 | error: err | |
144 | }) | |
145 | }) | |
146 | } | |
147 | ||
148 | // ----------- Create the certificates if they don't already exist ----------- | |
149 | utils.createCertsIfNotExist(function (err) { | |
150 | if (err) throw err | |
151 | // Create/activate the webtorrent module | |
152 | webtorrent.create(function () { | |
153 | // ----------- Make the server listening ----------- | |
154 | server.listen(port, function () { | |
155 | videos.seedAll(function () { | |
156 | logger.info('Seeded all the videos') | |
157 | logger.info('Server listening on port %d', port) | |
158 | app.emit('ready') | |
159 | }) | |
160 | }) | |
161 | }) | |
162 | }) | |
163 | ||
164 | module.exports = app | |
165 | })() |