mirror of https://github.com/Chocobozzz/PeerTube
92 lines
2.8 KiB
TypeScript
92 lines
2.8 KiB
TypeScript
import { join } from 'path'
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import { CONFIG } from '@server/initializers/config.js'
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import { DIRECTORIES, VIDEO_LIVE } from '@server/initializers/constants.js'
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import {
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isStreamingPlaylist,
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MStreamingPlaylistVideo,
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MUserExport,
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MUserImport,
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MVideo,
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MVideoFile,
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MVideoUUID
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} from '@server/types/models/index.js'
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import { removeFragmentedMP4Ext } from '@peertube/peertube-core-utils'
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import { buildUUID } from '@peertube/peertube-node-utils'
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import { isVideoInPrivateDirectory } from './video-privacy.js'
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// ################## Video file name ##################
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export function generateWebVideoFilename (resolution: number, extname: string) {
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return buildUUID() + '-' + resolution + extname
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}
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export function generateHLSVideoFilename (resolution: number) {
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return `${buildUUID()}-${resolution}-fragmented.mp4`
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}
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// ################## Streaming playlist ##################
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export function getLiveDirectory (video: MVideo) {
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return getHLSDirectory(video)
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}
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export function getLiveReplayBaseDirectory (video: MVideo) {
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return join(getLiveDirectory(video), VIDEO_LIVE.REPLAY_DIRECTORY)
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}
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export function getHLSDirectory (video: MVideo) {
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if (isVideoInPrivateDirectory(video.privacy)) {
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return join(DIRECTORIES.HLS_STREAMING_PLAYLIST.PRIVATE, video.uuid)
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}
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return join(DIRECTORIES.HLS_STREAMING_PLAYLIST.PUBLIC, video.uuid)
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}
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export function getHLSRedundancyDirectory (video: MVideoUUID) {
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return join(DIRECTORIES.HLS_REDUNDANCY, video.uuid)
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}
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export function getHlsResolutionPlaylistFilename (videoFilename: string) {
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// Video file name already contain resolution
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return removeFragmentedMP4Ext(videoFilename) + '.m3u8'
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}
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export function generateHLSMasterPlaylistFilename (isLive = false) {
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if (isLive) return 'master.m3u8'
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return buildUUID() + '-master.m3u8'
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}
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export function generateHlsSha256SegmentsFilename (isLive = false) {
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if (isLive) return 'segments-sha256.json'
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return buildUUID() + '-segments-sha256.json'
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}
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// ################## Torrents ##################
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export function generateTorrentFileName (videoOrPlaylist: MVideo | MStreamingPlaylistVideo, resolution: number) {
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const extension = '.torrent'
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const uuid = buildUUID()
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if (isStreamingPlaylist(videoOrPlaylist)) {
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return `${uuid}-${resolution}-${videoOrPlaylist.getStringType()}${extension}`
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}
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return uuid + '-' + resolution + extension
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}
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export function getFSTorrentFilePath (videoFile: MVideoFile) {
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return join(CONFIG.STORAGE.TORRENTS_DIR, videoFile.torrentFilename)
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}
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// ---------------------------------------------------------------------------
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export function getFSUserExportFilePath (userExport: MUserExport) {
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return join(CONFIG.STORAGE.TMP_PERSISTENT_DIR, userExport.filename)
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}
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export function getFSUserImportFilePath (userImport: MUserImport) {
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return join(CONFIG.STORAGE.TMP_PERSISTENT_DIR, userImport.filename)
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}
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