shared/extra-utils/miscs/webtorrent.ts

   1 import { readFile } from 'fs-extra'
   2 import * as parseTorrent from 'parse-torrent'
   3 import { basename, join } from 'path'
   4 import * as WebTorrent from 'webtorrent'
   5 import { VideoFile } from '@shared/models'
   6 import { PeerTubeServer } from '../server'
   7
   8 let webtorrent: WebTorrent.Instance
   9
  10 function webtorrentAdd (torrent: string, refreshWebTorrent = false) {
  11   const WebTorrent = require('webtorrent')
  12
  13   if (!webtorrent) webtorrent = new WebTorrent()
  14   if (refreshWebTorrent === true) webtorrent = new WebTorrent()
  15
  16   return new Promise<WebTorrent.Torrent>(res => webtorrent.add(torrent, res))
  17 }
  18
  19 async function parseTorrentVideo (server: PeerTubeServer, file: VideoFile) {
  20   const torrentName = basename(file.torrentUrl)
  21   const torrentPath = server.servers.buildDirectory(join('torrents', torrentName))
  22
  23   const data = await readFile(torrentPath)
  24
  25   return parseTorrent(data)
  26 }
  27
  28 export {
  29   webtorrentAdd,
  30   parseTorrentVideo
  31 }