mirror of https://github.com/Chocobozzz/PeerTube
37 lines
1.2 KiB
TypeScript
37 lines
1.2 KiB
TypeScript
import { logger } from './logger'
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import { generateVideoTmpPath } from './utils'
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import * as WebTorrent from 'webtorrent'
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import { createWriteStream } from 'fs'
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import { Instance as ParseTorrent } from 'parse-torrent'
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import { CONFIG } from '../initializers'
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import { join } from 'path'
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function downloadWebTorrentVideo (target: { magnetUri: string, torrentName: string }) {
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const id = target.magnetUri || target.torrentName
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const path = generateVideoTmpPath(id)
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logger.info('Importing torrent video %s', id)
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return new Promise<string>((res, rej) => {
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const webtorrent = new WebTorrent()
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const torrentId = target.magnetUri || join(CONFIG.STORAGE.TORRENTS_DIR, target.torrentName)
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const torrent = webtorrent.add(torrentId, torrent => {
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if (torrent.files.length !== 1) return rej(new Error('The number of files is not equal to 1 for ' + torrentId))
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const file = torrent.files[ 0 ]
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file.createReadStream().pipe(createWriteStream(path))
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})
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torrent.on('done', () => res(path))
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torrent.on('error', err => rej(err))
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})
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}
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// ---------------------------------------------------------------------------
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export {
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downloadWebTorrentVideo
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}
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