149 lines
3.9 KiB
TypeScript
149 lines
3.9 KiB
TypeScript
if ([ 'dev', 'test'].indexOf(process.env.NODE_ENV) !== -1) {
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require('source-map-support').install()
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}
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// ----------- Node modules -----------
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import bodyParser = require('body-parser')
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import express = require('express')
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const expressValidator = require('express-validator')
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import http = require('http')
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import morgan = require('morgan')
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import path = require('path')
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import bittorrentTracker = require('bittorrent-tracker')
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import { Server as WebSocketServer } from 'ws'
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const TrackerServer = bittorrentTracker.Server
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process.title = 'peertube'
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// Create our main app
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const app = express()
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// ----------- Database -----------
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// Do not use barels because we don't want to load all modules here (we need to initialize database first)
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import { logger } from './server/helpers/logger'
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import { API_VERSION, CONFIG } from './server/initializers/constants'
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// Initialize database and models
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import { database as db } from './server/initializers/database'
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db.init(false, onDatabaseInitDone)
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// ----------- Checker -----------
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import { checkMissedConfig, checkFFmpeg, checkConfig } from './server/initializers/checker'
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const missed = checkMissedConfig()
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if (missed.length !== 0) {
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throw new Error('Miss some configurations keys : ' + missed)
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}
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checkFFmpeg(function (err) {
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if (err) {
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throw err
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}
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})
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const errorMessage = checkConfig()
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if (errorMessage !== null) {
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throw new Error(errorMessage)
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}
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// ----------- PeerTube modules -----------
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import { migrate, installApplication } from './server/initializers'
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import { JobScheduler, activateSchedulers } from './server/lib'
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import * as customValidators from './server/helpers/custom-validators'
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import { apiRouter, clientsRouter, staticRouter } from './server/controllers'
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// ----------- Command line -----------
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// ----------- App -----------
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// For the logger
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app.use(morgan('combined', {
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stream: { write: logger.info }
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}))
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// For body requests
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app.use(bodyParser.json({ limit: '500kb' }))
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app.use(bodyParser.urlencoded({ extended: false }))
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// Validate some params for the API
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app.use(expressValidator({
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customValidators: customValidators
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}))
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// ----------- Views, routes and static files -----------
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// API
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const apiRoute = '/api/' + API_VERSION
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app.use(apiRoute, apiRouter)
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// Client files
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app.use('/', clientsRouter)
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// Static files
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app.use('/', staticRouter)
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// Always serve index client page (the client is a single page application, let it handle routing)
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app.use('/*', function (req, res, next) {
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res.sendFile(path.join(__dirname, '../client/dist/index.html'))
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})
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// ----------- Tracker -----------
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const trackerServer = new TrackerServer({
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http: false,
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udp: false,
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ws: false,
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dht: false
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})
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trackerServer.on('error', function (err) {
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logger.error(err)
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})
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trackerServer.on('warning', function (err) {
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logger.error(err)
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})
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const server = http.createServer(app)
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const wss = new WebSocketServer({ server: server, path: '/tracker/socket' })
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wss.on('connection', function (ws) {
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trackerServer.onWebSocketConnection(ws)
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})
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// ----------- Errors -----------
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// Catch 404 and forward to error handler
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app.use(function (req, res, next) {
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const err = new Error('Not Found')
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err['status'] = 404
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next(err)
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})
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app.use(function (err, req, res, next) {
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logger.error(err)
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res.sendStatus(err.status || 500)
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})
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// ----------- Run -----------
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function onDatabaseInitDone () {
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const port = CONFIG.LISTEN.PORT
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// Run the migration scripts if needed
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migrate(function (err) {
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if (err) throw err
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installApplication(function (err) {
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if (err) throw err
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// ----------- Make the server listening -----------
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server.listen(port, function () {
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// Activate the communication with friends
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activateSchedulers()
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// Activate job scheduler
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JobScheduler.Instance.activate()
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logger.info('Server listening on port %d', port)
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logger.info('Webserver: %s', CONFIG.WEBSERVER.URL)
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})
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})
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})
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}
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