145 lines
4.7 KiB
TypeScript
145 lines
4.7 KiB
TypeScript
import * as kue from 'kue'
|
|
import { VideoResolution, VideoState } from '../../../../shared'
|
|
import { logger } from '../../../helpers/logger'
|
|
import { computeResolutionsToTranscode } from '../../../helpers/utils'
|
|
import { VideoModel } from '../../../models/video/video'
|
|
import { JobQueue } from '../job-queue'
|
|
import { federateVideoIfNeeded } from '../../activitypub'
|
|
import { retryTransactionWrapper } from '../../../helpers/database-utils'
|
|
import { sequelizeTypescript } from '../../../initializers'
|
|
|
|
export type VideoFilePayload = {
|
|
videoUUID: string
|
|
isNewVideo?: boolean
|
|
resolution?: VideoResolution
|
|
isPortraitMode?: boolean
|
|
}
|
|
|
|
export type VideoFileImportPayload = {
|
|
videoUUID: string,
|
|
filePath: string
|
|
}
|
|
|
|
async function processVideoFileImport (job: kue.Job) {
|
|
const payload = job.data as VideoFileImportPayload
|
|
logger.info('Processing video file import in job %d.', job.id)
|
|
|
|
const video = await VideoModel.loadByUUIDAndPopulateAccountAndServerAndTags(payload.videoUUID)
|
|
// No video, maybe deleted?
|
|
if (!video) {
|
|
logger.info('Do not process job %d, video does not exist.', job.id, { videoUUID: video.uuid })
|
|
return undefined
|
|
}
|
|
|
|
await video.importVideoFile(payload.filePath)
|
|
|
|
await onVideoFileTranscoderOrImportSuccess(video)
|
|
return video
|
|
}
|
|
|
|
async function processVideoFile (job: kue.Job) {
|
|
const payload = job.data as VideoFilePayload
|
|
logger.info('Processing video file in job %d.', job.id)
|
|
|
|
const video = await VideoModel.loadByUUIDAndPopulateAccountAndServerAndTags(payload.videoUUID)
|
|
// No video, maybe deleted?
|
|
if (!video) {
|
|
logger.info('Do not process job %d, video does not exist.', job.id, { videoUUID: video.uuid })
|
|
return undefined
|
|
}
|
|
|
|
// Transcoding in other resolution
|
|
if (payload.resolution) {
|
|
await video.transcodeOriginalVideofile(payload.resolution, payload.isPortraitMode)
|
|
|
|
await retryTransactionWrapper(onVideoFileTranscoderOrImportSuccess, video)
|
|
} else {
|
|
await video.optimizeOriginalVideofile()
|
|
|
|
await retryTransactionWrapper(onVideoFileOptimizerSuccess, video, payload.isNewVideo)
|
|
}
|
|
|
|
return video
|
|
}
|
|
|
|
async function onVideoFileTranscoderOrImportSuccess (video: VideoModel) {
|
|
if (video === undefined) return undefined
|
|
|
|
return sequelizeTypescript.transaction(async t => {
|
|
// Maybe the video changed in database, refresh it
|
|
let videoDatabase = await VideoModel.loadByUUIDAndPopulateAccountAndServerAndTags(video.uuid, t)
|
|
// Video does not exist anymore
|
|
if (!videoDatabase) return undefined
|
|
|
|
let isNewVideo = false
|
|
|
|
// We transcoded the video file in another format, now we can publish it
|
|
if (videoDatabase.state !== VideoState.PUBLISHED) {
|
|
isNewVideo = true
|
|
|
|
videoDatabase.state = VideoState.PUBLISHED
|
|
videoDatabase.publishedAt = new Date()
|
|
videoDatabase = await videoDatabase.save({ transaction: t })
|
|
}
|
|
|
|
// If the video was not published, we consider it is a new one for other instances
|
|
await federateVideoIfNeeded(videoDatabase, isNewVideo, t)
|
|
|
|
return undefined
|
|
})
|
|
}
|
|
|
|
async function onVideoFileOptimizerSuccess (video: VideoModel, isNewVideo: boolean) {
|
|
if (video === undefined) return undefined
|
|
|
|
// Outside the transaction (IO on disk)
|
|
const { videoFileResolution } = await video.getOriginalFileResolution()
|
|
|
|
return sequelizeTypescript.transaction(async t => {
|
|
// Maybe the video changed in database, refresh it
|
|
const videoDatabase = await VideoModel.loadByUUIDAndPopulateAccountAndServerAndTags(video.uuid, t)
|
|
// Video does not exist anymore
|
|
if (!videoDatabase) return undefined
|
|
|
|
// Create transcoding jobs if there are enabled resolutions
|
|
const resolutionsEnabled = computeResolutionsToTranscode(videoFileResolution)
|
|
logger.info(
|
|
'Resolutions computed for video %s and origin file height of %d.', videoDatabase.uuid, videoFileResolution,
|
|
{ resolutions: resolutionsEnabled }
|
|
)
|
|
|
|
if (resolutionsEnabled.length !== 0) {
|
|
const tasks: Promise<any>[] = []
|
|
|
|
for (const resolution of resolutionsEnabled) {
|
|
const dataInput = {
|
|
videoUUID: videoDatabase.uuid,
|
|
resolution
|
|
}
|
|
|
|
const p = JobQueue.Instance.createJob({ type: 'video-file', payload: dataInput })
|
|
tasks.push(p)
|
|
}
|
|
|
|
await Promise.all(tasks)
|
|
|
|
logger.info('Transcoding jobs created for uuid %s.', videoDatabase.uuid, { resolutionsEnabled })
|
|
} else {
|
|
// No transcoding to do, it's now published
|
|
video.state = VideoState.PUBLISHED
|
|
video = await video.save({ transaction: t })
|
|
|
|
logger.info('No transcoding jobs created for video %s (no resolutions).', video.uuid)
|
|
}
|
|
|
|
return federateVideoIfNeeded(video, isNewVideo, t)
|
|
})
|
|
}
|
|
|
|
// ---------------------------------------------------------------------------
|
|
|
|
export {
|
|
processVideoFile,
|
|
processVideoFileImport
|
|
}
|