mirror of https://github.com/Chocobozzz/PeerTube
479 lines
15 KiB
TypeScript
479 lines
15 KiB
TypeScript
import express from 'express'
|
|
import { move, readFile, remove } from 'fs-extra'
|
|
import { decode } from 'magnet-uri'
|
|
import parseTorrent, { Instance } from 'parse-torrent'
|
|
import { join } from 'path'
|
|
import { isVTTFileValid } from '@server/helpers/custom-validators/video-captions'
|
|
import { isVideoFileExtnameValid } from '@server/helpers/custom-validators/videos'
|
|
import { isResolvingToUnicastOnly } from '@server/helpers/dns'
|
|
import { Hooks } from '@server/lib/plugins/hooks'
|
|
import { ServerConfigManager } from '@server/lib/server-config-manager'
|
|
import { setVideoTags } from '@server/lib/video'
|
|
import { FilteredModelAttributes } from '@server/types'
|
|
import {
|
|
MChannelAccountDefault,
|
|
MThumbnail,
|
|
MUser,
|
|
MVideoAccountDefault,
|
|
MVideoCaption,
|
|
MVideoTag,
|
|
MVideoThumbnail,
|
|
MVideoWithBlacklistLight
|
|
} from '@server/types/models'
|
|
import { MVideoImportFormattable } from '@server/types/models/video/video-import'
|
|
import {
|
|
HttpStatusCode,
|
|
ServerErrorCode,
|
|
ThumbnailType,
|
|
VideoImportCreate,
|
|
VideoImportState,
|
|
VideoPrivacy,
|
|
VideoState
|
|
} from '@shared/models'
|
|
import { auditLoggerFactory, getAuditIdFromRes, VideoImportAuditView } from '../../../helpers/audit-logger'
|
|
import { moveAndProcessCaptionFile } from '../../../helpers/captions-utils'
|
|
import { isArray } from '../../../helpers/custom-validators/misc'
|
|
import { cleanUpReqFiles, createReqFiles } from '../../../helpers/express-utils'
|
|
import { logger } from '../../../helpers/logger'
|
|
import { getSecureTorrentName } from '../../../helpers/utils'
|
|
import { YoutubeDLInfo, YoutubeDLWrapper } from '../../../helpers/youtube-dl'
|
|
import { CONFIG } from '../../../initializers/config'
|
|
import { MIMETYPES } from '../../../initializers/constants'
|
|
import { sequelizeTypescript } from '../../../initializers/database'
|
|
import { getLocalVideoActivityPubUrl } from '../../../lib/activitypub/url'
|
|
import { JobQueue } from '../../../lib/job-queue/job-queue'
|
|
import { updateVideoMiniatureFromExisting, updateVideoMiniatureFromUrl } from '../../../lib/thumbnail'
|
|
import { autoBlacklistVideoIfNeeded } from '../../../lib/video-blacklist'
|
|
import {
|
|
asyncMiddleware,
|
|
asyncRetryTransactionMiddleware,
|
|
authenticate,
|
|
videoImportAddValidator,
|
|
videoImportCancelValidator,
|
|
videoImportDeleteValidator
|
|
} from '../../../middlewares'
|
|
import { VideoModel } from '../../../models/video/video'
|
|
import { VideoCaptionModel } from '../../../models/video/video-caption'
|
|
import { VideoImportModel } from '../../../models/video/video-import'
|
|
|
|
const auditLogger = auditLoggerFactory('video-imports')
|
|
const videoImportsRouter = express.Router()
|
|
|
|
const reqVideoFileImport = createReqFiles(
|
|
[ 'thumbnailfile', 'previewfile', 'torrentfile' ],
|
|
Object.assign({}, MIMETYPES.TORRENT.MIMETYPE_EXT, MIMETYPES.IMAGE.MIMETYPE_EXT),
|
|
{
|
|
thumbnailfile: CONFIG.STORAGE.TMP_DIR,
|
|
previewfile: CONFIG.STORAGE.TMP_DIR,
|
|
torrentfile: CONFIG.STORAGE.TMP_DIR
|
|
}
|
|
)
|
|
|
|
videoImportsRouter.post('/imports',
|
|
authenticate,
|
|
reqVideoFileImport,
|
|
asyncMiddleware(videoImportAddValidator),
|
|
asyncRetryTransactionMiddleware(addVideoImport)
|
|
)
|
|
|
|
videoImportsRouter.post('/imports/:id/cancel',
|
|
authenticate,
|
|
asyncMiddleware(videoImportCancelValidator),
|
|
asyncRetryTransactionMiddleware(cancelVideoImport)
|
|
)
|
|
|
|
videoImportsRouter.delete('/imports/:id',
|
|
authenticate,
|
|
asyncMiddleware(videoImportDeleteValidator),
|
|
asyncRetryTransactionMiddleware(deleteVideoImport)
|
|
)
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
export {
|
|
videoImportsRouter
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
async function deleteVideoImport (req: express.Request, res: express.Response) {
|
|
const videoImport = res.locals.videoImport
|
|
|
|
await videoImport.destroy()
|
|
|
|
return res.sendStatus(HttpStatusCode.NO_CONTENT_204)
|
|
}
|
|
|
|
async function cancelVideoImport (req: express.Request, res: express.Response) {
|
|
const videoImport = res.locals.videoImport
|
|
|
|
videoImport.state = VideoImportState.CANCELLED
|
|
await videoImport.save()
|
|
|
|
return res.sendStatus(HttpStatusCode.NO_CONTENT_204)
|
|
}
|
|
|
|
function addVideoImport (req: express.Request, res: express.Response) {
|
|
if (req.body.targetUrl) return addYoutubeDLImport(req, res)
|
|
|
|
const file = req.files?.['torrentfile']?.[0]
|
|
if (req.body.magnetUri || file) return addTorrentImport(req, res, file)
|
|
}
|
|
|
|
async function addTorrentImport (req: express.Request, res: express.Response, torrentfile: Express.Multer.File) {
|
|
const body: VideoImportCreate = req.body
|
|
const user = res.locals.oauth.token.User
|
|
|
|
let videoName: string
|
|
let torrentName: string
|
|
let magnetUri: string
|
|
|
|
if (torrentfile) {
|
|
const result = await processTorrentOrAbortRequest(req, res, torrentfile)
|
|
if (!result) return
|
|
|
|
videoName = result.name
|
|
torrentName = result.torrentName
|
|
} else {
|
|
const result = processMagnetURI(body)
|
|
magnetUri = result.magnetUri
|
|
videoName = result.name
|
|
}
|
|
|
|
const video = await buildVideo(res.locals.videoChannel.id, body, { name: videoName })
|
|
|
|
const thumbnailModel = await processThumbnail(req, video)
|
|
const previewModel = await processPreview(req, video)
|
|
|
|
const videoImport = await insertIntoDB({
|
|
video,
|
|
thumbnailModel,
|
|
previewModel,
|
|
videoChannel: res.locals.videoChannel,
|
|
tags: body.tags || undefined,
|
|
user,
|
|
videoImportAttributes: {
|
|
magnetUri,
|
|
torrentName,
|
|
state: VideoImportState.PENDING,
|
|
userId: user.id
|
|
}
|
|
})
|
|
|
|
// Create job to import the video
|
|
const payload = {
|
|
type: torrentfile
|
|
? 'torrent-file' as 'torrent-file'
|
|
: 'magnet-uri' as 'magnet-uri',
|
|
videoImportId: videoImport.id,
|
|
magnetUri
|
|
}
|
|
await JobQueue.Instance.createJobWithPromise({ type: 'video-import', payload })
|
|
|
|
auditLogger.create(getAuditIdFromRes(res), new VideoImportAuditView(videoImport.toFormattedJSON()))
|
|
|
|
return res.json(videoImport.toFormattedJSON()).end()
|
|
}
|
|
|
|
async function addYoutubeDLImport (req: express.Request, res: express.Response) {
|
|
const body: VideoImportCreate = req.body
|
|
const targetUrl = body.targetUrl
|
|
const user = res.locals.oauth.token.User
|
|
|
|
const youtubeDL = new YoutubeDLWrapper(targetUrl, ServerConfigManager.Instance.getEnabledResolutions('vod'))
|
|
|
|
// Get video infos
|
|
let youtubeDLInfo: YoutubeDLInfo
|
|
try {
|
|
youtubeDLInfo = await youtubeDL.getInfoForDownload()
|
|
} catch (err) {
|
|
logger.info('Cannot fetch information from import for URL %s.', targetUrl, { err })
|
|
|
|
return res.fail({
|
|
message: 'Cannot fetch remote information of this URL.',
|
|
data: {
|
|
targetUrl
|
|
}
|
|
})
|
|
}
|
|
|
|
if (!await hasUnicastURLsOnly(youtubeDLInfo)) {
|
|
return res.fail({
|
|
status: HttpStatusCode.FORBIDDEN_403,
|
|
message: 'Cannot use non unicast IP as targetUrl.'
|
|
})
|
|
}
|
|
|
|
const video = await buildVideo(res.locals.videoChannel.id, body, youtubeDLInfo)
|
|
|
|
// Process video thumbnail from request.files
|
|
let thumbnailModel = await processThumbnail(req, video)
|
|
|
|
// Process video thumbnail from url if processing from request.files failed
|
|
if (!thumbnailModel && youtubeDLInfo.thumbnailUrl) {
|
|
try {
|
|
thumbnailModel = await processThumbnailFromUrl(youtubeDLInfo.thumbnailUrl, video)
|
|
} catch (err) {
|
|
logger.warn('Cannot process thumbnail %s from youtubedl.', youtubeDLInfo.thumbnailUrl, { err })
|
|
}
|
|
}
|
|
|
|
// Process video preview from request.files
|
|
let previewModel = await processPreview(req, video)
|
|
|
|
// Process video preview from url if processing from request.files failed
|
|
if (!previewModel && youtubeDLInfo.thumbnailUrl) {
|
|
try {
|
|
previewModel = await processPreviewFromUrl(youtubeDLInfo.thumbnailUrl, video)
|
|
} catch (err) {
|
|
logger.warn('Cannot process preview %s from youtubedl.', youtubeDLInfo.thumbnailUrl, { err })
|
|
}
|
|
}
|
|
|
|
const videoImport = await insertIntoDB({
|
|
video,
|
|
thumbnailModel,
|
|
previewModel,
|
|
videoChannel: res.locals.videoChannel,
|
|
tags: body.tags || youtubeDLInfo.tags,
|
|
user,
|
|
videoImportAttributes: {
|
|
targetUrl,
|
|
state: VideoImportState.PENDING,
|
|
userId: user.id
|
|
}
|
|
})
|
|
|
|
// Get video subtitles
|
|
await processYoutubeSubtitles(youtubeDL, targetUrl, video.id)
|
|
|
|
let fileExt = `.${youtubeDLInfo.ext}`
|
|
if (!isVideoFileExtnameValid(fileExt)) fileExt = '.mp4'
|
|
|
|
// Create job to import the video
|
|
const payload = {
|
|
type: 'youtube-dl' as 'youtube-dl',
|
|
videoImportId: videoImport.id,
|
|
fileExt
|
|
}
|
|
await JobQueue.Instance.createJobWithPromise({ type: 'video-import', payload })
|
|
|
|
auditLogger.create(getAuditIdFromRes(res), new VideoImportAuditView(videoImport.toFormattedJSON()))
|
|
|
|
return res.json(videoImport.toFormattedJSON()).end()
|
|
}
|
|
|
|
async function buildVideo (channelId: number, body: VideoImportCreate, importData: YoutubeDLInfo): Promise<MVideoThumbnail> {
|
|
let videoData = {
|
|
name: body.name || importData.name || 'Unknown name',
|
|
remote: false,
|
|
category: body.category || importData.category,
|
|
licence: body.licence ?? importData.licence ?? CONFIG.DEFAULTS.PUBLISH.LICENCE,
|
|
language: body.language || importData.language,
|
|
commentsEnabled: body.commentsEnabled ?? CONFIG.DEFAULTS.PUBLISH.COMMENTS_ENABLED,
|
|
downloadEnabled: body.downloadEnabled ?? CONFIG.DEFAULTS.PUBLISH.DOWNLOAD_ENABLED,
|
|
waitTranscoding: body.waitTranscoding || false,
|
|
state: VideoState.TO_IMPORT,
|
|
nsfw: body.nsfw || importData.nsfw || false,
|
|
description: body.description || importData.description,
|
|
support: body.support || null,
|
|
privacy: body.privacy || VideoPrivacy.PRIVATE,
|
|
duration: 0, // duration will be set by the import job
|
|
channelId: channelId,
|
|
originallyPublishedAt: body.originallyPublishedAt
|
|
? new Date(body.originallyPublishedAt)
|
|
: importData.originallyPublishedAt
|
|
}
|
|
|
|
videoData = await Hooks.wrapObject(
|
|
videoData,
|
|
body.targetUrl
|
|
? 'filter:api.video.import-url.video-attribute.result'
|
|
: 'filter:api.video.import-torrent.video-attribute.result'
|
|
)
|
|
|
|
const video = new VideoModel(videoData)
|
|
video.url = getLocalVideoActivityPubUrl(video)
|
|
|
|
return video
|
|
}
|
|
|
|
async function processThumbnail (req: express.Request, video: MVideoThumbnail) {
|
|
const thumbnailField = req.files ? req.files['thumbnailfile'] : undefined
|
|
if (thumbnailField) {
|
|
const thumbnailPhysicalFile = thumbnailField[0]
|
|
|
|
return updateVideoMiniatureFromExisting({
|
|
inputPath: thumbnailPhysicalFile.path,
|
|
video,
|
|
type: ThumbnailType.MINIATURE,
|
|
automaticallyGenerated: false
|
|
})
|
|
}
|
|
|
|
return undefined
|
|
}
|
|
|
|
async function processPreview (req: express.Request, video: MVideoThumbnail): Promise<MThumbnail> {
|
|
const previewField = req.files ? req.files['previewfile'] : undefined
|
|
if (previewField) {
|
|
const previewPhysicalFile = previewField[0]
|
|
|
|
return updateVideoMiniatureFromExisting({
|
|
inputPath: previewPhysicalFile.path,
|
|
video,
|
|
type: ThumbnailType.PREVIEW,
|
|
automaticallyGenerated: false
|
|
})
|
|
}
|
|
|
|
return undefined
|
|
}
|
|
|
|
async function processThumbnailFromUrl (url: string, video: MVideoThumbnail) {
|
|
try {
|
|
return updateVideoMiniatureFromUrl({ downloadUrl: url, video, type: ThumbnailType.MINIATURE })
|
|
} catch (err) {
|
|
logger.warn('Cannot generate video thumbnail %s for %s.', url, video.url, { err })
|
|
return undefined
|
|
}
|
|
}
|
|
|
|
async function processPreviewFromUrl (url: string, video: MVideoThumbnail) {
|
|
try {
|
|
return updateVideoMiniatureFromUrl({ downloadUrl: url, video, type: ThumbnailType.PREVIEW })
|
|
} catch (err) {
|
|
logger.warn('Cannot generate video preview %s for %s.', url, video.url, { err })
|
|
return undefined
|
|
}
|
|
}
|
|
|
|
async function insertIntoDB (parameters: {
|
|
video: MVideoThumbnail
|
|
thumbnailModel: MThumbnail
|
|
previewModel: MThumbnail
|
|
videoChannel: MChannelAccountDefault
|
|
tags: string[]
|
|
videoImportAttributes: FilteredModelAttributes<VideoImportModel>
|
|
user: MUser
|
|
}): Promise<MVideoImportFormattable> {
|
|
const { video, thumbnailModel, previewModel, videoChannel, tags, videoImportAttributes, user } = parameters
|
|
|
|
const videoImport = await sequelizeTypescript.transaction(async t => {
|
|
const sequelizeOptions = { transaction: t }
|
|
|
|
// Save video object in database
|
|
const videoCreated = await video.save(sequelizeOptions) as (MVideoAccountDefault & MVideoWithBlacklistLight & MVideoTag)
|
|
videoCreated.VideoChannel = videoChannel
|
|
|
|
if (thumbnailModel) await videoCreated.addAndSaveThumbnail(thumbnailModel, t)
|
|
if (previewModel) await videoCreated.addAndSaveThumbnail(previewModel, t)
|
|
|
|
await autoBlacklistVideoIfNeeded({
|
|
video: videoCreated,
|
|
user,
|
|
notify: false,
|
|
isRemote: false,
|
|
isNew: true,
|
|
transaction: t
|
|
})
|
|
|
|
await setVideoTags({ video: videoCreated, tags, transaction: t })
|
|
|
|
// Create video import object in database
|
|
const videoImport = await VideoImportModel.create(
|
|
Object.assign({ videoId: videoCreated.id }, videoImportAttributes),
|
|
sequelizeOptions
|
|
) as MVideoImportFormattable
|
|
videoImport.Video = videoCreated
|
|
|
|
return videoImport
|
|
})
|
|
|
|
return videoImport
|
|
}
|
|
|
|
async function processTorrentOrAbortRequest (req: express.Request, res: express.Response, torrentfile: Express.Multer.File) {
|
|
const torrentName = torrentfile.originalname
|
|
|
|
// Rename the torrent to a secured name
|
|
const newTorrentPath = join(CONFIG.STORAGE.TORRENTS_DIR, getSecureTorrentName(torrentName))
|
|
await move(torrentfile.path, newTorrentPath, { overwrite: true })
|
|
torrentfile.path = newTorrentPath
|
|
|
|
const buf = await readFile(torrentfile.path)
|
|
const parsedTorrent = parseTorrent(buf) as Instance
|
|
|
|
if (parsedTorrent.files.length !== 1) {
|
|
cleanUpReqFiles(req)
|
|
|
|
res.fail({
|
|
type: ServerErrorCode.INCORRECT_FILES_IN_TORRENT,
|
|
message: 'Torrents with only 1 file are supported.'
|
|
})
|
|
return undefined
|
|
}
|
|
|
|
return {
|
|
name: extractNameFromArray(parsedTorrent.name),
|
|
torrentName
|
|
}
|
|
}
|
|
|
|
function processMagnetURI (body: VideoImportCreate) {
|
|
const magnetUri = body.magnetUri
|
|
const parsed = decode(magnetUri)
|
|
|
|
return {
|
|
name: extractNameFromArray(parsed.name),
|
|
magnetUri
|
|
}
|
|
}
|
|
|
|
function extractNameFromArray (name: string | string[]) {
|
|
return isArray(name) ? name[0] : name
|
|
}
|
|
|
|
async function processYoutubeSubtitles (youtubeDL: YoutubeDLWrapper, targetUrl: string, videoId: number) {
|
|
try {
|
|
const subtitles = await youtubeDL.getSubtitles()
|
|
|
|
logger.info('Will create %s subtitles from youtube import %s.', subtitles.length, targetUrl)
|
|
|
|
for (const subtitle of subtitles) {
|
|
if (!await isVTTFileValid(subtitle.path)) {
|
|
await remove(subtitle.path)
|
|
continue
|
|
}
|
|
|
|
const videoCaption = new VideoCaptionModel({
|
|
videoId,
|
|
language: subtitle.language,
|
|
filename: VideoCaptionModel.generateCaptionName(subtitle.language)
|
|
}) as MVideoCaption
|
|
|
|
// Move physical file
|
|
await moveAndProcessCaptionFile(subtitle, videoCaption)
|
|
|
|
await sequelizeTypescript.transaction(async t => {
|
|
await VideoCaptionModel.insertOrReplaceLanguage(videoCaption, t)
|
|
})
|
|
}
|
|
} catch (err) {
|
|
logger.warn('Cannot get video subtitles.', { err })
|
|
}
|
|
}
|
|
|
|
async function hasUnicastURLsOnly (youtubeDLInfo: YoutubeDLInfo) {
|
|
const hosts = youtubeDLInfo.urls.map(u => new URL(u).hostname)
|
|
const uniqHosts = new Set(hosts)
|
|
|
|
for (const h of uniqHosts) {
|
|
if (await isResolvingToUnicastOnly(h) !== true) {
|
|
return false
|
|
}
|
|
}
|
|
|
|
return true
|
|
}
|