import * as Sequelize from 'sequelize'
-import { join } from 'path'
-import { HLS_STREAMING_PLAYLIST_DIRECTORY, WEBSERVER } from '@server/initializers/constants'
-import { CONFIG } from '@server/initializers/config'
-import { pathExists, stat, writeFile } from 'fs-extra'
-import * as parseTorrent from 'parse-torrent'
-import { createTorrentPromise } from '@server/helpers/webtorrent'
async function up (utils: {
- transaction: Sequelize.Transaction,
- queryInterface: Sequelize.QueryInterface,
- sequelize: Sequelize.Sequelize,
+ transaction: Sequelize.Transaction
+ queryInterface: Sequelize.QueryInterface
+ sequelize: Sequelize.Sequelize
db: any
}): Promise<void> {
{
{
const query = 'insert into "videoFile" ' +
'(resolution, size, "infoHash", "videoId", "createdAt", "updatedAt", fps, extname, "videoStreamingPlaylistId")' +
- '(SELECT "videoFile".resolution, "videoFile".size, \'fake\', NULL, "videoFile"."createdAt", "videoFile"."updatedAt", "videoFile"."fps", ' +
- '"videoFile".extname, "videoStreamingPlaylist".id FROM "videoStreamingPlaylist" ' +
+ '(SELECT "videoFile".resolution, "videoFile".size, \'fake\', NULL, "videoFile"."createdAt", "videoFile"."updatedAt", ' +
+ '"videoFile"."fps", "videoFile".extname, "videoStreamingPlaylist".id FROM "videoStreamingPlaylist" ' +
'inner join video ON video.id = "videoStreamingPlaylist"."videoId" inner join "videoFile" ON "videoFile"."videoId" = video.id)'
await utils.sequelize.query(query, { transaction: utils.transaction })
}
-
- {
- const query = 'select "videoFile".id as id, "videoFile".resolution as resolution, "video".uuid as uuid from "videoFile" ' +
- 'inner join "videoStreamingPlaylist" ON "videoStreamingPlaylist".id = "videoFile"."videoStreamingPlaylistId" ' +
- 'inner join video ON video.id = "videoStreamingPlaylist"."videoId" ' +
- 'WHERE video.remote IS FALSE'
- const options = {
- type: Sequelize.QueryTypes.SELECT,
- transaction: utils.transaction
- }
- const res = await utils.sequelize.query(query, options)
-
- for (const row of res) {
- const videoFilename = `${row['uuid']}-${row['resolution']}-fragmented.mp4`
- const videoFilePath = join(HLS_STREAMING_PLAYLIST_DIRECTORY, row['uuid'], videoFilename)
-
- if (!await pathExists(videoFilePath)) {
- console.warn('Cannot generate torrent of %s: file does not exist.', videoFilePath)
- continue
- }
-
- const createTorrentOptions = {
- // Keep the extname, it's used by the client to stream the file inside a web browser
- name: `video ${row['uuid']}`,
- createdBy: 'PeerTube',
- announceList: [
- [ WEBSERVER.WS + '://' + WEBSERVER.HOSTNAME + ':' + WEBSERVER.PORT + '/tracker/socket' ],
- [ WEBSERVER.URL + '/tracker/announce' ]
- ],
- urlList: [ WEBSERVER.URL + join(HLS_STREAMING_PLAYLIST_DIRECTORY, row['uuid'], videoFilename) ]
- }
- const torrent = await createTorrentPromise(videoFilePath, createTorrentOptions)
-
- const torrentName = `${row['uuid']}-${row['resolution']}-hls.torrent`
- const filePath = join(CONFIG.STORAGE.TORRENTS_DIR, torrentName)
-
- await writeFile(filePath, torrent)
-
- const parsedTorrent = parseTorrent(torrent)
- const infoHash = parsedTorrent.infoHash
-
- const stats = await stat(videoFilePath)
- const size = stats.size
-
- const queryUpdate = 'UPDATE "videoFile" SET "infoHash" = ?, "size" = ? WHERE id = ?'
-
- const options = {
- type: Sequelize.QueryTypes.UPDATE,
- replacements: [ infoHash, size, row['id'] ],
- transaction: utils.transaction
- }
- await utils.sequelize.query(queryUpdate, options)
-
- }
- }
}
function down (options) {