mirror of
https://github.com/Chocobozzz/PeerTube.git
synced 2024-08-17 01:10:34 +03:00
333 lines
10 KiB
TypeScript
333 lines
10 KiB
TypeScript
import { registerTSPaths } from './server/helpers/register-ts-paths'
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registerTSPaths()
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import { isTestInstance } from './server/helpers/core-utils'
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if (isTestInstance()) {
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require('source-map-support').install()
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}
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// ----------- Node modules -----------
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import * as express from 'express'
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import * as morgan from 'morgan'
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import * as cors from 'cors'
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import * as cookieParser from 'cookie-parser'
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import * as helmet from 'helmet'
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import * as useragent from 'useragent'
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import * as anonymize from 'ip-anonymize'
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import { program as cli } from 'commander'
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process.title = 'peertube'
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// Create our main app
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const app = express().disable("x-powered-by")
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// ----------- Core checker -----------
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import { checkMissedConfig, checkFFmpeg, checkNodeVersion } from './server/initializers/checker-before-init'
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// Do not use barrels because we don't want to load all modules here (we need to initialize database first)
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import { CONFIG } from './server/initializers/config'
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import { API_VERSION, FILES_CACHE, WEBSERVER, loadLanguages } from './server/initializers/constants'
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import { logger } from './server/helpers/logger'
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const missed = checkMissedConfig()
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if (missed.length !== 0) {
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logger.error('Your configuration files miss keys: ' + missed)
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process.exit(-1)
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}
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checkFFmpeg(CONFIG)
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.catch(err => {
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logger.error('Error in ffmpeg check.', { err })
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process.exit(-1)
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})
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checkNodeVersion()
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import { checkConfig, checkActivityPubUrls, checkFFmpegVersion } from './server/initializers/checker-after-init'
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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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// Trust our proxy (IP forwarding...)
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app.set('trust proxy', CONFIG.TRUST_PROXY)
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// Security middleware
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import { baseCSP } from './server/middlewares/csp'
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if (CONFIG.CSP.ENABLED) {
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app.use(baseCSP)
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}
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if (CONFIG.SECURITY.FRAMEGUARD.ENABLED) {
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app.use(helmet.frameguard({
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action: 'deny' // we only allow it for /videos/embed, see server/controllers/client.ts
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}))
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}
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// ----------- Database -----------
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// Initialize database and models
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import { initDatabaseModels, checkDatabaseConnectionOrDie } from './server/initializers/database'
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checkDatabaseConnectionOrDie()
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import { migrate } from './server/initializers/migrator'
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migrate()
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.then(() => initDatabaseModels(false))
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.then(() => startApplication())
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.catch(err => {
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logger.error('Cannot start application.', { err })
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process.exit(-1)
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})
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// ----------- Initialize -----------
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loadLanguages()
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// ----------- PeerTube modules -----------
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import { installApplication } from './server/initializers/installer'
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import { Emailer } from './server/lib/emailer'
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import { JobQueue } from './server/lib/job-queue'
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import { VideosPreviewCache, VideosCaptionCache } from './server/lib/files-cache'
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import {
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activityPubRouter,
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apiRouter,
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clientsRouter,
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feedsRouter,
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staticRouter,
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lazyStaticRouter,
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servicesRouter,
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liveRouter,
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pluginsRouter,
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webfingerRouter,
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trackerRouter,
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createWebsocketTrackerServer,
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botsRouter,
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downloadRouter
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} from './server/controllers'
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import { advertiseDoNotTrack } from './server/middlewares/dnt'
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import { apiFailMiddleware } from './server/middlewares/error'
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import { Redis } from './server/lib/redis'
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import { ActorFollowScheduler } from './server/lib/schedulers/actor-follow-scheduler'
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import { RemoveOldViewsScheduler } from './server/lib/schedulers/remove-old-views-scheduler'
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import { RemoveOldJobsScheduler } from './server/lib/schedulers/remove-old-jobs-scheduler'
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import { UpdateVideosScheduler } from './server/lib/schedulers/update-videos-scheduler'
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import { YoutubeDlUpdateScheduler } from './server/lib/schedulers/youtube-dl-update-scheduler'
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import { VideosRedundancyScheduler } from './server/lib/schedulers/videos-redundancy-scheduler'
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import { RemoveOldHistoryScheduler } from './server/lib/schedulers/remove-old-history-scheduler'
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import { AutoFollowIndexInstances } from './server/lib/schedulers/auto-follow-index-instances'
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import { RemoveDanglingResumableUploadsScheduler } from './server/lib/schedulers/remove-dangling-resumable-uploads-scheduler'
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import { isHTTPSignatureDigestValid } from './server/helpers/peertube-crypto'
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import { PeerTubeSocket } from './server/lib/peertube-socket'
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import { updateStreamingPlaylistsInfohashesIfNeeded } from './server/lib/hls'
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import { PluginsCheckScheduler } from './server/lib/schedulers/plugins-check-scheduler'
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import { PeerTubeVersionCheckScheduler } from './server/lib/schedulers/peertube-version-check-scheduler'
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import { Hooks } from './server/lib/plugins/hooks'
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import { PluginManager } from './server/lib/plugins/plugin-manager'
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import { LiveManager } from './server/lib/live'
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import { HttpStatusCode } from './shared/models/http/http-error-codes'
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import { VideosTorrentCache } from '@server/lib/files-cache/videos-torrent-cache'
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import { ServerConfigManager } from '@server/lib/server-config-manager'
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// ----------- Command line -----------
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cli
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.option('--no-client', 'Start PeerTube without client interface')
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.option('--no-plugins', 'Start PeerTube without plugins/themes enabled')
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.parse(process.argv)
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// ----------- App -----------
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// Enable CORS for develop
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if (isTestInstance()) {
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app.use(cors({
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origin: '*',
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exposedHeaders: 'Retry-After',
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credentials: true
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}))
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}
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// For the logger
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morgan.token('remote-addr', (req: express.Request) => {
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if (CONFIG.LOG.ANONYMIZE_IP === true || req.get('DNT') === '1') {
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return anonymize(req.ip, 16, 16)
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}
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return req.ip
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})
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morgan.token('user-agent', (req: express.Request) => {
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if (req.get('DNT') === '1') {
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return useragent.parse(req.get('user-agent')).family
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}
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return req.get('user-agent')
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})
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app.use(morgan('combined', {
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stream: {
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write: (str: string) => logger.info(str.trim(), { tags: [ 'http' ] })
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},
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skip: req => CONFIG.LOG.LOG_PING_REQUESTS === false && req.originalUrl === '/api/v1/ping'
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}))
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// Add .fail() helper to response
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app.use(apiFailMiddleware)
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// For body requests
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app.use(express.urlencoded({ extended: false }))
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app.use(express.json({
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type: [ 'application/json', 'application/*+json' ],
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limit: '500kb',
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verify: (req: express.Request, res: express.Response, buf: Buffer) => {
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const valid = isHTTPSignatureDigestValid(buf, req)
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if (valid !== true) {
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res.fail({
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status: HttpStatusCode.FORBIDDEN_403,
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message: 'Invalid digest'
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})
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}
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}
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}))
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// Cookies
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app.use(cookieParser())
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// W3C DNT Tracking Status
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app.use(advertiseDoNotTrack)
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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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// Services (oembed...)
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app.use('/services', servicesRouter)
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// Live streaming
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app.use('/live', liveRouter)
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// Plugins & themes
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app.use('/', pluginsRouter)
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app.use('/', activityPubRouter)
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app.use('/', feedsRouter)
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app.use('/', webfingerRouter)
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app.use('/', trackerRouter)
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app.use('/', botsRouter)
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// Static files
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app.use('/', staticRouter)
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app.use('/', downloadRouter)
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app.use('/', lazyStaticRouter)
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// Client files, last valid routes!
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const cliOptions = cli.opts()
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if (cliOptions.client) app.use('/', clientsRouter)
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// ----------- Errors -----------
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// Catch unmatched routes
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app.use((req, res: express.Response) => {
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res.status(HttpStatusCode.NOT_FOUND_404).end()
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})
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// Catch thrown errors
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app.use((err, req, res: express.Response, next) => {
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// Format error to be logged
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let error = 'Unknown error.'
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if (err) {
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error = err.stack || err.message || err
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}
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// Handling Sequelize error traces
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const sql = err.parent ? err.parent.sql : undefined
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logger.error('Error in controller.', { err: error, sql })
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return res.fail({
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status: err.status || HttpStatusCode.INTERNAL_SERVER_ERROR_500,
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message: err.message,
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type: err.name
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})
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})
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const server = createWebsocketTrackerServer(app)
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// ----------- Run -----------
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async function startApplication () {
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const port = CONFIG.LISTEN.PORT
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const hostname = CONFIG.LISTEN.HOSTNAME
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await installApplication()
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// Check activity pub urls are valid
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checkActivityPubUrls()
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.catch(err => {
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logger.error('Error in ActivityPub URLs checker.', { err })
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process.exit(-1)
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})
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checkFFmpegVersion()
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.catch(err => logger.error('Cannot check ffmpeg version', { err }))
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// Email initialization
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Emailer.Instance.init()
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await Promise.all([
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Emailer.Instance.checkConnection(),
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JobQueue.Instance.init(),
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ServerConfigManager.Instance.init()
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])
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// Caches initializations
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VideosPreviewCache.Instance.init(CONFIG.CACHE.PREVIEWS.SIZE, FILES_CACHE.PREVIEWS.MAX_AGE)
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VideosCaptionCache.Instance.init(CONFIG.CACHE.VIDEO_CAPTIONS.SIZE, FILES_CACHE.VIDEO_CAPTIONS.MAX_AGE)
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VideosTorrentCache.Instance.init(CONFIG.CACHE.TORRENTS.SIZE, FILES_CACHE.TORRENTS.MAX_AGE)
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// Enable Schedulers
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ActorFollowScheduler.Instance.enable()
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RemoveOldJobsScheduler.Instance.enable()
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UpdateVideosScheduler.Instance.enable()
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YoutubeDlUpdateScheduler.Instance.enable()
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VideosRedundancyScheduler.Instance.enable()
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RemoveOldHistoryScheduler.Instance.enable()
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RemoveOldViewsScheduler.Instance.enable()
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PluginsCheckScheduler.Instance.enable()
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PeerTubeVersionCheckScheduler.Instance.enable()
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AutoFollowIndexInstances.Instance.enable()
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RemoveDanglingResumableUploadsScheduler.Instance.enable()
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// Redis initialization
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Redis.Instance.init()
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PeerTubeSocket.Instance.init(server)
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updateStreamingPlaylistsInfohashesIfNeeded()
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.catch(err => logger.error('Cannot update streaming playlist infohashes.', { err }))
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LiveManager.Instance.init()
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if (CONFIG.LIVE.ENABLED) LiveManager.Instance.run()
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// Make server listening
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server.listen(port, hostname, async () => {
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if (cliOptions.plugins) {
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try {
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await PluginManager.Instance.registerPluginsAndThemes()
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} catch (err) {
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logger.error('Cannot register plugins and themes.', { err })
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}
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}
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logger.info('HTTP server listening on %s:%d', hostname, port)
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logger.info('Web server: %s', WEBSERVER.URL)
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Hooks.runAction('action:application.listening')
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})
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process.on('exit', () => {
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JobQueue.Instance.terminate()
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})
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process.on('SIGINT', () => process.exit(0))
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}
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