-import { truncate } from 'lodash'
-import { CONSTRAINTS_FIELDS, VIDEO_CATEGORIES } from '../initializers'
+import { CONSTRAINTS_FIELDS, VIDEO_CATEGORIES, VIDEO_LANGUAGES, VIDEO_LICENCES } from '../initializers/constants'
import { logger } from './logger'
-import { generateVideoTmpPath } from './utils'
+import { generateVideoImportTmpPath } from './utils'
import { join } from 'path'
-import { root } from './core-utils'
-import { ensureDir, writeFile } from 'fs-extra'
+import { peertubeTruncate, root } from './core-utils'
+import { ensureDir, remove, writeFile } from 'fs-extra'
import * as request from 'request'
import { createWriteStream } from 'fs'
+import { CONFIG } from '@server/initializers/config'
export type YoutubeDLInfo = {
name?: string
description?: string
category?: number
+ language?: string
licence?: number
nsfw?: boolean
tags?: string[]
thumbnailUrl?: string
+ fileExt?: string
+ originallyPublishedAt?: Date
}
-function getYoutubeDLInfo (url: string): Promise<YoutubeDLInfo> {
- return new Promise<YoutubeDLInfo>(async (res, rej) => {
- const options = [ '-j', '--flat-playlist' ]
+export type YoutubeDLSubs = {
+ language: string
+ filename: string
+ path: string
+}[]
- const youtubeDL = await safeGetYoutubeDL()
- youtubeDL.getInfo(url, options, (err, info) => {
- if (err) return rej(err)
- if (info.is_live === true) return rej(new Error('Cannot download a live streaming.'))
+const processOptions = {
+ maxBuffer: 1024 * 1024 * 10 // 10MB
+}
- const obj = buildVideoInfo(normalizeObject(info))
- if (obj.name && obj.name.length < CONSTRAINTS_FIELDS.VIDEOS.NAME.min) obj.name += ' video'
+function getYoutubeDLInfo (url: string, opts?: string[]): Promise<YoutubeDLInfo> {
+ return new Promise<YoutubeDLInfo>((res, rej) => {
+ let args = opts || [ '-j', '--flat-playlist' ]
+ args = wrapWithProxyOptions(args)
- return res(obj)
- })
+ safeGetYoutubeDL()
+ .then(youtubeDL => {
+ youtubeDL.getInfo(url, args, processOptions, (err, info) => {
+ if (err) return rej(err)
+ if (info.is_live === true) return rej(new Error('Cannot download a live streaming.'))
+
+ const obj = buildVideoInfo(normalizeObject(info))
+ if (obj.name && obj.name.length < CONSTRAINTS_FIELDS.VIDEOS.NAME.min) obj.name += ' video'
+
+ return res(obj)
+ })
+ })
+ .catch(err => rej(err))
+ })
+}
+
+function getYoutubeDLSubs (url: string, opts?: object): Promise<YoutubeDLSubs> {
+ return new Promise<YoutubeDLSubs>((res, rej) => {
+ const cwd = CONFIG.STORAGE.TMP_DIR
+ const options = opts || { all: true, format: 'vtt', cwd }
+
+ safeGetYoutubeDL()
+ .then(youtubeDL => {
+ youtubeDL.getSubs(url, options, (err, files) => {
+ if (err) return rej(err)
+ if (!files) return []
+
+ logger.debug('Get subtitles from youtube dl.', { url, files })
+
+ const subtitles = files.reduce((acc, filename) => {
+ const matched = filename.match(/\.([a-z]{2})\.(vtt|ttml)/i)
+ if (!matched || !matched[1]) return acc
+
+ return [
+ ...acc,
+ {
+ language: matched[1],
+ path: join(cwd, filename),
+ filename
+ }
+ ]
+ }, [])
+
+ return res(subtitles)
+ })
+ })
+ .catch(err => rej(err))
})
}
-function downloadYoutubeDLVideo (url: string) {
- const path = generateVideoTmpPath(url)
+function downloadYoutubeDLVideo (url: string, extension: string, timeout: number) {
+ const path = generateVideoImportTmpPath(url, extension)
+ let timer
- logger.info('Importing youtubeDL video %s', url)
+ logger.info('Importing youtubeDL video %s to %s', url, path)
- const options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ]
+ let options = [ '-f', 'bestvideo[ext=mp4]+bestaudio[ext=m4a]/best', '-o', path ]
+ options = wrapWithProxyOptions(options)
- return new Promise<string>(async (res, rej) => {
- const youtubeDL = await safeGetYoutubeDL()
- youtubeDL.exec(url, options, err => {
- if (err) return rej(err)
+ if (process.env.FFMPEG_PATH) {
+ options = options.concat([ '--ffmpeg-location', process.env.FFMPEG_PATH ])
+ }
- return res(path)
- })
+ return new Promise<string>((res, rej) => {
+ safeGetYoutubeDL()
+ .then(youtubeDL => {
+ youtubeDL.exec(url, options, processOptions, err => {
+ clearTimeout(timer)
+
+ if (err) {
+ remove(path)
+ .catch(err => logger.error('Cannot delete path on YoutubeDL error.', { err }))
+
+ return rej(err)
+ }
+
+ return res(path)
+ })
+
+ timer = setTimeout(() => {
+ const err = new Error('YoutubeDL download timeout.')
+
+ remove(path)
+ .finally(() => rej(err))
+ .catch(err => {
+ logger.error('Cannot remove %s in youtubeDL timeout.', path, { err })
+ return rej(err)
+ })
+ }, timeout)
+ })
+ .catch(err => rej(err))
})
}
const binDirectory = join(root(), 'node_modules', 'youtube-dl', 'bin')
const bin = join(binDirectory, 'youtube-dl')
const detailsPath = join(binDirectory, 'details')
- const url = 'https://yt-dl.org/downloads/latest/youtube-dl'
+ const url = process.env.YOUTUBE_DL_DOWNLOAD_HOST || 'https://yt-dl.org/downloads/latest/youtube-dl'
await ensureDir(binDirectory)
const url = result.headers.location
const downloadFile = request.get(url)
- const newVersion = /yt-dl\.org\/downloads\/(\d{4}\.\d\d\.\d\d(\.\d)?)\/youtube-dl/.exec(url)[ 1 ]
+ const newVersion = /yt-dl\.org\/downloads\/(\d{4}\.\d\d\.\d\d(\.\d)?)\/youtube-dl/.exec(url)[1]
downloadFile.on('response', result => {
if (result.statusCode !== 200) {
})
}
-// ---------------------------------------------------------------------------
-
-export {
- updateYoutubeDLBinary,
- downloadYoutubeDLVideo,
- getYoutubeDLInfo
-}
-
-// ---------------------------------------------------------------------------
-
async function safeGetYoutubeDL () {
let youtubeDL
return youtubeDL
}
+function buildOriginallyPublishedAt (obj: any) {
+ let originallyPublishedAt: Date = null
+
+ const uploadDateMatcher = /^(\d{4})(\d{2})(\d{2})$/.exec(obj.upload_date)
+ if (uploadDateMatcher) {
+ originallyPublishedAt = new Date()
+ originallyPublishedAt.setHours(0, 0, 0, 0)
+
+ const year = parseInt(uploadDateMatcher[1], 10)
+ // Month starts from 0
+ const month = parseInt(uploadDateMatcher[2], 10) - 1
+ const day = parseInt(uploadDateMatcher[3], 10)
+
+ originallyPublishedAt.setFullYear(year, month, day)
+ }
+
+ return originallyPublishedAt
+}
+
+// ---------------------------------------------------------------------------
+
+export {
+ updateYoutubeDLBinary,
+ downloadYoutubeDLVideo,
+ getYoutubeDLSubs,
+ getYoutubeDLInfo,
+ safeGetYoutubeDL,
+ buildOriginallyPublishedAt
+}
+
+// ---------------------------------------------------------------------------
+
function normalizeObject (obj: any) {
const newObj: any = {}
return newObj
}
-function buildVideoInfo (obj: any) {
+function buildVideoInfo (obj: any): YoutubeDLInfo {
return {
name: titleTruncation(obj.title),
description: descriptionTruncation(obj.description),
category: getCategory(obj.categories),
licence: getLicence(obj.license),
+ language: getLanguage(obj.language),
nsfw: isNSFW(obj),
tags: getTags(obj.tags),
- thumbnailUrl: obj.thumbnail || undefined
+ thumbnailUrl: obj.thumbnail || undefined,
+ originallyPublishedAt: buildOriginallyPublishedAt(obj),
+ fileExt: obj.ext
}
}
function titleTruncation (title: string) {
- return truncate(title, {
- 'length': CONSTRAINTS_FIELDS.VIDEOS.NAME.max,
- 'separator': /,? +/,
- 'omission': ' […]'
+ return peertubeTruncate(title, {
+ length: CONSTRAINTS_FIELDS.VIDEOS.NAME.max,
+ separator: /,? +/,
+ omission: ' […]'
})
}
function descriptionTruncation (description: string) {
if (!description || description.length < CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.min) return undefined
- return truncate(description, {
- 'length': CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max,
- 'separator': /,? +/,
- 'omission': ' […]'
+ return peertubeTruncate(description, {
+ length: CONSTRAINTS_FIELDS.VIDEOS.DESCRIPTION.max,
+ separator: /,? +/,
+ omission: ' […]'
})
}
function getLicence (licence: string) {
if (!licence) return undefined
- if (licence.indexOf('Creative Commons Attribution') !== -1) return 1
+ if (licence.includes('Creative Commons Attribution')) return 1
+
+ for (const key of Object.keys(VIDEO_LICENCES)) {
+ const peertubeLicence = VIDEO_LICENCES[key]
+ if (peertubeLicence.toLowerCase() === licence.toLowerCase()) return parseInt(key, 10)
+ }
return undefined
}
return undefined
}
+
+function getLanguage (language: string) {
+ return VIDEO_LANGUAGES[language] ? language : undefined
+}
+
+function wrapWithProxyOptions (options: string[]) {
+ if (CONFIG.IMPORT.VIDEOS.HTTP.PROXY.ENABLED) {
+ logger.debug('Using proxy for YoutubeDL')
+
+ return [ '--proxy', CONFIG.IMPORT.VIDEOS.HTTP.PROXY.URL ].concat(options)
+ }
+
+ return options
+}
projects / github / Chocobozzz / PeerTube.git / blobdiff