server/controllers/static.ts

   1 import cors from 'cors'
   2 import express from 'express'
   3 import {
   4   asyncMiddleware,
   5   ensureCanAccessPrivateVideoHLSFiles,
   6   ensureCanAccessVideoPrivateWebTorrentFiles,
   7   handleStaticError,
   8   optionalAuthenticate
   9 } from '@server/middlewares'
  10 import { CONFIG } from '../initializers/config'
  11 import { DIRECTORIES, STATIC_MAX_AGE, STATIC_PATHS } from '../initializers/constants'
  12
  13 const staticRouter = express.Router()
  14
  15 // Cors is very important to let other servers access torrent and video files
  16 staticRouter.use(cors())
  17
  18 // WebTorrent/Classic videos
  19 staticRouter.use(
  20   STATIC_PATHS.PRIVATE_WEBSEED,
  21   optionalAuthenticate,
  22   asyncMiddleware(ensureCanAccessVideoPrivateWebTorrentFiles),
  23   express.static(DIRECTORIES.VIDEOS.PRIVATE, { fallthrough: false }),
  24   handleStaticError
  25 )
  26 staticRouter.use(
  27   STATIC_PATHS.WEBSEED,
  28   express.static(DIRECTORIES.VIDEOS.PUBLIC, { fallthrough: false }),
  29   handleStaticError
  30 )
  31
  32 staticRouter.use(
  33   STATIC_PATHS.REDUNDANCY,
  34   express.static(CONFIG.STORAGE.REDUNDANCY_DIR, { fallthrough: false }),
  35   handleStaticError
  36 )
  37
  38 // HLS
  39 staticRouter.use(
  40   STATIC_PATHS.STREAMING_PLAYLISTS.PRIVATE_HLS,
  41   optionalAuthenticate,
  42   asyncMiddleware(ensureCanAccessPrivateVideoHLSFiles),
  43   express.static(DIRECTORIES.HLS_STREAMING_PLAYLIST.PRIVATE, { fallthrough: false }),
  44   handleStaticError
  45 )
  46 staticRouter.use(
  47   STATIC_PATHS.STREAMING_PLAYLISTS.HLS,
  48   express.static(DIRECTORIES.HLS_STREAMING_PLAYLIST.PUBLIC, { fallthrough: false }),
  49   handleStaticError
  50 )
  51
  52 // Thumbnails path for express
  53 const thumbnailsPhysicalPath = CONFIG.STORAGE.THUMBNAILS_DIR
  54 staticRouter.use(
  55   STATIC_PATHS.THUMBNAILS,
  56   express.static(thumbnailsPhysicalPath, { maxAge: STATIC_MAX_AGE.SERVER, fallthrough: false }),
  57   handleStaticError
  58 )
  59
  60 // ---------------------------------------------------------------------------
  61
  62 export {
  63   staticRouter
  64 }