From 8c308c2bf7f658945d80be9d5880361238635f5b Mon Sep 17 00:00:00 2001
From: Chocobozzz <florian.bigard@gmail.com>
Date: Tue, 9 Jun 2015 17:41:40 +0200
Subject: Spawn

---
 server.js | 165 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 165 insertions(+)
 create mode 100644 server.js

(limited to 'server.js')

diff --git a/server.js b/server.js
new file mode 100644
index 000000000..bff7ddd57
--- /dev/null
+++ b/server.js
@@ -0,0 +1,165 @@
+;(function () {
+  'use strict'
+
+  // ----------- Node modules -----------
+  var express = require('express')
+  var path = require('path')
+  var morgan = require('morgan')
+  var bodyParser = require('body-parser')
+  var multer = require('multer')
+  var TrackerServer = require('bittorrent-tracker').Server
+  var WebSocketServer = require('ws').Server
+  var app = express()
+  var http = require('http')
+
+  // ----------- Checker -----------
+  var checker = require('./src/checker')
+
+  var miss = checker.checkConfig()
+  if (miss.length !== 0) {
+    // Do not use logger module
+    console.error('Miss some configurations keys.', { miss: miss })
+    process.exit(0)
+  }
+
+  checker.createDirectories()
+
+  // ----------- PeTube modules -----------
+  var config = require('config')
+  var logger = require('./src/logger')
+  var routes = require('./routes')
+  var api = require('./routes/api')
+  var utils = require('./src/utils')
+  var videos = require('./src/videos')
+  var webtorrent = require('./src/webTorrentNode')
+
+  var compression
+  var port = config.get('listen.port')
+  var uploads = config.get('storage.uploads')
+
+  // ----------- Command line -----------
+
+  // ----------- App -----------
+  app.use(morgan('combined', { stream: logger.stream }))
+  app.use(bodyParser.json())
+  app.use(multer({ dest: uploads }))
+  app.use(bodyParser.urlencoded({ extended: false }))
+
+  // ----------- Views, routes and static files -----------
+
+  if (process.env.NODE_ENV === 'production') {
+    // logger.log('Production : static files in dist/\n')
+
+    // GZip compression
+    compression = require('compression')
+    app.use(compression())
+
+    // A month
+    var maxAge = 86400000 * 30
+
+    // TODO
+    app.get(/^\/(index|(partials\/[a-z\/]+))?$/, function (req, res, next) {
+      if (req.url === '/') {
+        req.url = '/index'
+      }
+
+      req.url += '.html'
+      next()
+    })
+
+    app.use(express.static(path.join(__dirname, '/dist/public'), { maxAge: maxAge }))
+    app.use(express.static(path.join(__dirname, '/dist/views'), { maxAge: maxAge }))
+  } else {
+    // Livereload
+    app.use(require('connect-livereload')({
+      port: 35729
+    }))
+
+    require('segfault-handler').registerHandler()
+
+    app.use(express.static(path.join(__dirname, '/public'), { maxAge: 0 }))
+
+    // Jade template from ./views directory
+    app.set('views', path.join(__dirname, '/views'))
+    app.set('view engine', 'jade')
+
+    // Views routes
+    app.use('/', routes)
+  }
+
+  // ----------- Routes -----------
+  app.use('/api/videos', api.videos)
+  app.use('/api/remotevideos', api.remoteVideos)
+  app.use('/api/pods', api.pods)
+
+  // ----------- Tracker -----------
+
+  var trackerServer = new TrackerServer({
+    http: false,
+    udp: false,
+    ws: false,
+    dht: false
+  })
+
+  trackerServer.on('error', function (err) {
+    logger.error(err)
+  })
+
+  trackerServer.on('warning', function (err) {
+    logger.error(err)
+  })
+
+  var server = http.createServer(app)
+  var wss = new WebSocketServer({server: server, path: '/tracker/socket'})
+  wss.on('connection', function (ws) {
+    trackerServer.onWebSocketConnection(ws)
+  })
+
+  // ----------- Errors -----------
+
+  // Catch 404 and forward to error handler
+  app.use(function (req, res, next) {
+    var err = new Error('Not Found')
+    err.status = 404
+    next(err)
+  })
+
+  // Prod : no stacktraces leaked to user
+  if (process.env.NODE_ENV === 'production') {
+    app.use(function (err, req, res, next) {
+      logger.error('Error : ' + err.message, { error: err })
+      res.status(err.status || 500)
+      res.render('error', {
+        message: err.message,
+        error: {}
+      })
+    })
+  } else {
+    app.use(function (err, req, res, next) {
+      logger.error('Error : ' + err.message, { error: err })
+      res.status(err.status || 500)
+      res.render('error', {
+        message: err.message,
+        error: err
+      })
+    })
+  }
+
+  // ----------- Create the certificates if they don't already exist -----------
+  utils.createCertsIfNotExist(function (err) {
+    if (err) throw err
+    // Create/activate the webtorrent module
+    webtorrent.create(function () {
+      // ----------- Make the server listening -----------
+      server.listen(port, function () {
+        videos.seedAll(function () {
+          logger.info('Seeded all the videos')
+          logger.info('Server listening on port %d', port)
+          app.emit('ready')
+        })
+      })
+    })
+  })
+
+  module.exports = app
+})()
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