mirror of https://github.com/Chocobozzz/PeerTube
337 lines
12 KiB
TypeScript
337 lines
12 KiB
TypeScript
import { Job } from 'bullmq'
|
|
import { move, remove, stat } from 'fs-extra'
|
|
import { retryTransactionWrapper } from '@server/helpers/database-utils'
|
|
import { YoutubeDLWrapper } from '@server/helpers/youtube-dl'
|
|
import { CONFIG } from '@server/initializers/config'
|
|
import { isPostImportVideoAccepted } from '@server/lib/moderation'
|
|
import { generateWebTorrentVideoFilename } from '@server/lib/paths'
|
|
import { Hooks } from '@server/lib/plugins/hooks'
|
|
import { ServerConfigManager } from '@server/lib/server-config-manager'
|
|
import { isAbleToUploadVideo } from '@server/lib/user'
|
|
import { buildMoveToObjectStorageJob, buildOptimizeOrMergeAudioJob } from '@server/lib/video'
|
|
import { VideoPathManager } from '@server/lib/video-path-manager'
|
|
import { buildNextVideoState } from '@server/lib/video-state'
|
|
import { ThumbnailModel } from '@server/models/video/thumbnail'
|
|
import { MUserId, MVideoFile, MVideoFullLight } from '@server/types/models'
|
|
import { MVideoImport, MVideoImportDefault, MVideoImportDefaultFiles, MVideoImportVideo } from '@server/types/models/video/video-import'
|
|
import { getLowercaseExtension } from '@shared/core-utils'
|
|
import { isAudioFile } from '@shared/extra-utils'
|
|
import {
|
|
ThumbnailType,
|
|
VideoImportPayload,
|
|
VideoImportPreventExceptionResult,
|
|
VideoImportState,
|
|
VideoImportTorrentPayload,
|
|
VideoImportTorrentPayloadType,
|
|
VideoImportYoutubeDLPayload,
|
|
VideoImportYoutubeDLPayloadType,
|
|
VideoResolution,
|
|
VideoState
|
|
} from '@shared/models'
|
|
import { ffprobePromise, getVideoStreamDimensionsInfo, getVideoStreamDuration, getVideoStreamFPS } from '../../../helpers/ffmpeg'
|
|
import { logger } from '../../../helpers/logger'
|
|
import { getSecureTorrentName } from '../../../helpers/utils'
|
|
import { createTorrentAndSetInfoHash, downloadWebTorrentVideo } from '../../../helpers/webtorrent'
|
|
import { JOB_TTL } from '../../../initializers/constants'
|
|
import { sequelizeTypescript } from '../../../initializers/database'
|
|
import { VideoModel } from '../../../models/video/video'
|
|
import { VideoFileModel } from '../../../models/video/video-file'
|
|
import { VideoImportModel } from '../../../models/video/video-import'
|
|
import { federateVideoIfNeeded } from '../../activitypub/videos'
|
|
import { Notifier } from '../../notifier'
|
|
import { generateVideoMiniature } from '../../thumbnail'
|
|
import { JobQueue } from '../job-queue'
|
|
|
|
async function processVideoImport (job: Job): Promise<VideoImportPreventExceptionResult> {
|
|
const payload = job.data as VideoImportPayload
|
|
|
|
const videoImport = await getVideoImportOrDie(payload)
|
|
if (videoImport.state === VideoImportState.CANCELLED) {
|
|
logger.info('Do not process import since it has been cancelled', { payload })
|
|
return { resultType: 'success' }
|
|
}
|
|
|
|
videoImport.state = VideoImportState.PROCESSING
|
|
await videoImport.save()
|
|
|
|
try {
|
|
if (payload.type === 'youtube-dl') await processYoutubeDLImport(job, videoImport, payload)
|
|
if (payload.type === 'magnet-uri' || payload.type === 'torrent-file') await processTorrentImport(job, videoImport, payload)
|
|
|
|
return { resultType: 'success' }
|
|
} catch (err) {
|
|
if (!payload.preventException) throw err
|
|
|
|
logger.warn('Catch error in video import to send value to parent job.', { payload, err })
|
|
return { resultType: 'error' }
|
|
}
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
export {
|
|
processVideoImport
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
async function processTorrentImport (job: Job, videoImport: MVideoImportDefault, payload: VideoImportTorrentPayload) {
|
|
logger.info('Processing torrent video import in job %s.', job.id)
|
|
|
|
const options = { type: payload.type, videoImportId: payload.videoImportId }
|
|
|
|
const target = {
|
|
torrentName: videoImport.torrentName ? getSecureTorrentName(videoImport.torrentName) : undefined,
|
|
uri: videoImport.magnetUri
|
|
}
|
|
return processFile(() => downloadWebTorrentVideo(target, JOB_TTL['video-import']), videoImport, options)
|
|
}
|
|
|
|
async function processYoutubeDLImport (job: Job, videoImport: MVideoImportDefault, payload: VideoImportYoutubeDLPayload) {
|
|
logger.info('Processing youtubeDL video import in job %s.', job.id)
|
|
|
|
const options = { type: payload.type, videoImportId: videoImport.id }
|
|
|
|
const youtubeDL = new YoutubeDLWrapper(
|
|
videoImport.targetUrl,
|
|
ServerConfigManager.Instance.getEnabledResolutions('vod'),
|
|
CONFIG.TRANSCODING.ALWAYS_TRANSCODE_ORIGINAL_RESOLUTION
|
|
)
|
|
|
|
return processFile(
|
|
() => youtubeDL.downloadVideo(payload.fileExt, JOB_TTL['video-import']),
|
|
videoImport,
|
|
options
|
|
)
|
|
}
|
|
|
|
async function getVideoImportOrDie (payload: VideoImportPayload) {
|
|
const videoImport = await VideoImportModel.loadAndPopulateVideo(payload.videoImportId)
|
|
if (!videoImport?.Video) {
|
|
throw new Error(`Cannot import video ${payload.videoImportId}: the video import or video linked to this import does not exist anymore.`)
|
|
}
|
|
|
|
return videoImport
|
|
}
|
|
|
|
type ProcessFileOptions = {
|
|
type: VideoImportYoutubeDLPayloadType | VideoImportTorrentPayloadType
|
|
videoImportId: number
|
|
}
|
|
async function processFile (downloader: () => Promise<string>, videoImport: MVideoImportDefault, options: ProcessFileOptions) {
|
|
let tempVideoPath: string
|
|
let videoFile: VideoFileModel
|
|
|
|
try {
|
|
// Download video from youtubeDL
|
|
tempVideoPath = await downloader()
|
|
|
|
// Get information about this video
|
|
const stats = await stat(tempVideoPath)
|
|
const isAble = await isAbleToUploadVideo(videoImport.User.id, stats.size)
|
|
if (isAble === false) {
|
|
throw new Error('The user video quota is exceeded with this video to import.')
|
|
}
|
|
|
|
const probe = await ffprobePromise(tempVideoPath)
|
|
|
|
const { resolution } = await isAudioFile(tempVideoPath, probe)
|
|
? { resolution: VideoResolution.H_NOVIDEO }
|
|
: await getVideoStreamDimensionsInfo(tempVideoPath)
|
|
|
|
const fps = await getVideoStreamFPS(tempVideoPath, probe)
|
|
const duration = await getVideoStreamDuration(tempVideoPath, probe)
|
|
|
|
// Prepare video file object for creation in database
|
|
const fileExt = getLowercaseExtension(tempVideoPath)
|
|
const videoFileData = {
|
|
extname: fileExt,
|
|
resolution,
|
|
size: stats.size,
|
|
filename: generateWebTorrentVideoFilename(resolution, fileExt),
|
|
fps,
|
|
videoId: videoImport.videoId
|
|
}
|
|
videoFile = new VideoFileModel(videoFileData)
|
|
|
|
const hookName = options.type === 'youtube-dl'
|
|
? 'filter:api.video.post-import-url.accept.result'
|
|
: 'filter:api.video.post-import-torrent.accept.result'
|
|
|
|
// Check we accept this video
|
|
const acceptParameters = {
|
|
videoImport,
|
|
video: videoImport.Video,
|
|
videoFilePath: tempVideoPath,
|
|
videoFile,
|
|
user: videoImport.User
|
|
}
|
|
const acceptedResult = await Hooks.wrapFun(isPostImportVideoAccepted, acceptParameters, hookName)
|
|
|
|
if (acceptedResult.accepted !== true) {
|
|
logger.info('Refused imported video.', { acceptedResult, acceptParameters })
|
|
|
|
videoImport.state = VideoImportState.REJECTED
|
|
await videoImport.save()
|
|
|
|
throw new Error(acceptedResult.errorMessage)
|
|
}
|
|
|
|
// Video is accepted, resuming preparation
|
|
const videoFileLockReleaser = await VideoPathManager.Instance.lockFiles(videoImport.Video.uuid)
|
|
|
|
try {
|
|
const videoImportWithFiles = await refreshVideoImportFromDB(videoImport, videoFile)
|
|
|
|
// Move file
|
|
const videoDestFile = VideoPathManager.Instance.getFSVideoFileOutputPath(videoImportWithFiles.Video, videoFile)
|
|
await move(tempVideoPath, videoDestFile)
|
|
|
|
tempVideoPath = null // This path is not used anymore
|
|
|
|
let {
|
|
miniatureModel: thumbnailModel,
|
|
miniatureJSONSave: thumbnailSave
|
|
} = await generateMiniature(videoImportWithFiles, videoFile, ThumbnailType.MINIATURE)
|
|
|
|
let {
|
|
miniatureModel: previewModel,
|
|
miniatureJSONSave: previewSave
|
|
} = await generateMiniature(videoImportWithFiles, videoFile, ThumbnailType.PREVIEW)
|
|
|
|
// Create torrent
|
|
await createTorrentAndSetInfoHash(videoImportWithFiles.Video, videoFile)
|
|
|
|
const videoFileSave = videoFile.toJSON()
|
|
|
|
const { videoImportUpdated, video } = await retryTransactionWrapper(() => {
|
|
return sequelizeTypescript.transaction(async t => {
|
|
// Refresh video
|
|
const video = await VideoModel.load(videoImportWithFiles.videoId, t)
|
|
if (!video) throw new Error('Video linked to import ' + videoImportWithFiles.videoId + ' does not exist anymore.')
|
|
|
|
await videoFile.save({ transaction: t })
|
|
|
|
// Update video DB object
|
|
video.duration = duration
|
|
video.state = buildNextVideoState(video.state)
|
|
await video.save({ transaction: t })
|
|
|
|
if (thumbnailModel) await video.addAndSaveThumbnail(thumbnailModel, t)
|
|
if (previewModel) await video.addAndSaveThumbnail(previewModel, t)
|
|
|
|
// Now we can federate the video (reload from database, we need more attributes)
|
|
const videoForFederation = await VideoModel.loadFull(video.uuid, t)
|
|
await federateVideoIfNeeded(videoForFederation, true, t)
|
|
|
|
// Update video import object
|
|
videoImportWithFiles.state = VideoImportState.SUCCESS
|
|
const videoImportUpdated = await videoImportWithFiles.save({ transaction: t }) as MVideoImport
|
|
|
|
logger.info('Video %s imported.', video.uuid)
|
|
|
|
return { videoImportUpdated, video: videoForFederation }
|
|
}).catch(err => {
|
|
// Reset fields
|
|
if (thumbnailModel) thumbnailModel = new ThumbnailModel(thumbnailSave)
|
|
if (previewModel) previewModel = new ThumbnailModel(previewSave)
|
|
|
|
videoFile = new VideoFileModel(videoFileSave)
|
|
|
|
throw err
|
|
})
|
|
})
|
|
|
|
await afterImportSuccess({ videoImport: videoImportUpdated, video, videoFile, user: videoImport.User })
|
|
} finally {
|
|
videoFileLockReleaser()
|
|
}
|
|
} catch (err) {
|
|
await onImportError(err, tempVideoPath, videoImport)
|
|
|
|
throw err
|
|
}
|
|
}
|
|
|
|
async function refreshVideoImportFromDB (videoImport: MVideoImportDefault, videoFile: MVideoFile): Promise<MVideoImportDefaultFiles> {
|
|
// Refresh video, privacy may have changed
|
|
const video = await videoImport.Video.reload()
|
|
const videoWithFiles = Object.assign(video, { VideoFiles: [ videoFile ], VideoStreamingPlaylists: [] })
|
|
|
|
return Object.assign(videoImport, { Video: videoWithFiles })
|
|
}
|
|
|
|
async function generateMiniature (videoImportWithFiles: MVideoImportDefaultFiles, videoFile: MVideoFile, thumbnailType: ThumbnailType) {
|
|
// Generate miniature if the import did not created it
|
|
const needsMiniature = thumbnailType === ThumbnailType.MINIATURE
|
|
? !videoImportWithFiles.Video.getMiniature()
|
|
: !videoImportWithFiles.Video.getPreview()
|
|
|
|
if (!needsMiniature) {
|
|
return {
|
|
miniatureModel: null,
|
|
miniatureJSONSave: null
|
|
}
|
|
}
|
|
|
|
const miniatureModel = await generateVideoMiniature({
|
|
video: videoImportWithFiles.Video,
|
|
videoFile,
|
|
type: thumbnailType
|
|
})
|
|
const miniatureJSONSave = miniatureModel.toJSON()
|
|
|
|
return {
|
|
miniatureModel,
|
|
miniatureJSONSave
|
|
}
|
|
}
|
|
|
|
async function afterImportSuccess (options: {
|
|
videoImport: MVideoImport
|
|
video: MVideoFullLight
|
|
videoFile: MVideoFile
|
|
user: MUserId
|
|
}) {
|
|
const { video, videoFile, videoImport, user } = options
|
|
|
|
Notifier.Instance.notifyOnFinishedVideoImport({ videoImport: Object.assign(videoImport, { Video: video }), success: true })
|
|
|
|
if (video.isBlacklisted()) {
|
|
const videoBlacklist = Object.assign(video.VideoBlacklist, { Video: video })
|
|
|
|
Notifier.Instance.notifyOnVideoAutoBlacklist(videoBlacklist)
|
|
} else {
|
|
Notifier.Instance.notifyOnNewVideoIfNeeded(video)
|
|
}
|
|
|
|
if (video.state === VideoState.TO_MOVE_TO_EXTERNAL_STORAGE) {
|
|
await JobQueue.Instance.createJob(
|
|
await buildMoveToObjectStorageJob({ video, previousVideoState: VideoState.TO_IMPORT })
|
|
)
|
|
return
|
|
}
|
|
|
|
if (video.state === VideoState.TO_TRANSCODE) { // Create transcoding jobs?
|
|
await JobQueue.Instance.createJob(
|
|
await buildOptimizeOrMergeAudioJob({ video, videoFile, user })
|
|
)
|
|
}
|
|
}
|
|
|
|
async function onImportError (err: Error, tempVideoPath: string, videoImport: MVideoImportVideo) {
|
|
try {
|
|
if (tempVideoPath) await remove(tempVideoPath)
|
|
} catch (errUnlink) {
|
|
logger.warn('Cannot cleanup files after a video import error.', { err: errUnlink })
|
|
}
|
|
|
|
videoImport.error = err.message
|
|
if (videoImport.state !== VideoImportState.REJECTED) {
|
|
videoImport.state = VideoImportState.FAILED
|
|
}
|
|
await videoImport.save()
|
|
|
|
Notifier.Instance.notifyOnFinishedVideoImport({ videoImport, success: false })
|
|
}
|