mirror of https://github.com/Chocobozzz/PeerTube
100 lines
3.3 KiB
TypeScript
100 lines
3.3 KiB
TypeScript
import { logger } from '@server/helpers/logger.js'
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import { onTranscodingEnded } from '@server/lib/transcoding/ended-transcoding.js'
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import { onHLSVideoFileTranscoding } from '@server/lib/transcoding/hls-transcoding.js'
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import { removeAllWebVideoFiles } from '@server/lib/video-file.js'
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import { VideoJobInfoModel } from '@server/models/video/video-job-info.js'
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import { MVideo } from '@server/types/models/index.js'
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import { MRunnerJob } from '@server/types/models/runners/index.js'
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import { pick } from '@peertube/peertube-core-utils'
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import { buildUUID } from '@peertube/peertube-node-utils'
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import {
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RunnerJobUpdatePayload,
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RunnerJobVODHLSTranscodingPayload,
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RunnerJobVODHLSTranscodingPrivatePayload,
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VODHLSTranscodingSuccess
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} from '@peertube/peertube-models'
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import { generateRunnerTranscodingVideoInputFileUrl } from '../runner-urls.js'
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import { AbstractVODTranscodingJobHandler } from './abstract-vod-transcoding-job-handler.js'
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import { loadTranscodingRunnerVideo } from './shared/index.js'
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type CreateOptions = {
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video: MVideo
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isNewVideo: boolean
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deleteWebVideoFiles: boolean
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resolution: number
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fps: number
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priority: number
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dependsOnRunnerJob?: MRunnerJob
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}
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// eslint-disable-next-line max-len
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export class VODHLSTranscodingJobHandler extends AbstractVODTranscodingJobHandler<CreateOptions, RunnerJobUpdatePayload, VODHLSTranscodingSuccess> {
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async create (options: CreateOptions) {
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const { video, resolution, fps, dependsOnRunnerJob, priority } = options
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const jobUUID = buildUUID()
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const payload: RunnerJobVODHLSTranscodingPayload = {
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input: {
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videoFileUrl: generateRunnerTranscodingVideoInputFileUrl(jobUUID, video.uuid)
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},
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output: {
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resolution,
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fps
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}
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}
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const privatePayload: RunnerJobVODHLSTranscodingPrivatePayload = {
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...pick(options, [ 'isNewVideo', 'deleteWebVideoFiles' ]),
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videoUUID: video.uuid
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}
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const job = await this.createRunnerJob({
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type: 'vod-hls-transcoding',
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jobUUID,
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payload,
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privatePayload,
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priority,
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dependsOnRunnerJob
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})
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await VideoJobInfoModel.increaseOrCreate(video.uuid, 'pendingTranscode')
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return job
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}
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// ---------------------------------------------------------------------------
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protected async specificComplete (options: {
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runnerJob: MRunnerJob
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resultPayload: VODHLSTranscodingSuccess
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}) {
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const { runnerJob, resultPayload } = options
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const privatePayload = runnerJob.privatePayload as RunnerJobVODHLSTranscodingPrivatePayload
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const video = await loadTranscodingRunnerVideo(runnerJob, this.lTags)
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if (!video) return
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const videoFilePath = resultPayload.videoFile as string
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const resolutionPlaylistFilePath = resultPayload.resolutionPlaylistFile as string
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await onHLSVideoFileTranscoding({
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video,
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m3u8OutputPath: resolutionPlaylistFilePath,
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videoOutputPath: videoFilePath
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})
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await onTranscodingEnded({ isNewVideo: privatePayload.isNewVideo, moveVideoToNextState: true, video })
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if (privatePayload.deleteWebVideoFiles === true) {
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logger.info('Removing web video files of %s now we have a HLS version of it.', video.uuid, this.lTags(video.uuid))
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await removeAllWebVideoFiles(video)
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}
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logger.info('Runner VOD HLS job %s for %s ended.', runnerJob.uuid, video.uuid, this.lTags(runnerJob.uuid, video.uuid))
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}
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}
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