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peertube/server/core/lib/job-queue/handlers/video-file-import.ts

85 lines
3.0 KiB
TypeScript

import { Job } from 'bullmq'
import { copy } from 'fs-extra/esm'
import { stat } from 'fs/promises'
import { VideoFileImportPayload, VideoStorage } from '@peertube/peertube-models'
import { createTorrentAndSetInfoHash } from '@server/helpers/webtorrent.js'
import { CONFIG } from '@server/initializers/config.js'
import { federateVideoIfNeeded } from '@server/lib/activitypub/videos/index.js'
import { generateWebVideoFilename } from '@server/lib/paths.js'
import { VideoPathManager } from '@server/lib/video-path-manager.js'
import { buildMoveJob } from '@server/lib/video.js'
import { VideoFileModel } from '@server/models/video/video-file.js'
import { VideoModel } from '@server/models/video/video.js'
import { MVideoFullLight } from '@server/types/models/index.js'
import { getLowercaseExtension } from '@peertube/peertube-node-utils'
import { getVideoStreamDimensionsInfo, getVideoStreamFPS } from '@peertube/peertube-ffmpeg'
import { logger } from '../../../helpers/logger.js'
import { JobQueue } from '../job-queue.js'
async function processVideoFileImport (job: Job) {
const payload = job.data as VideoFileImportPayload
logger.info('Processing video file import in job %s.', job.id)
const video = await VideoModel.loadFull(payload.videoUUID)
// No video, maybe deleted?
if (!video) {
logger.info('Do not process job %d, video does not exist.', job.id)
return undefined
}
await updateVideoFile(video, payload.filePath)
if (CONFIG.OBJECT_STORAGE.ENABLED) {
await JobQueue.Instance.createJob(await buildMoveJob({ video, previousVideoState: video.state, type: 'move-to-object-storage' }))
} else {
await federateVideoIfNeeded(video, false)
}
return video
}
// ---------------------------------------------------------------------------
export {
processVideoFileImport
}
// ---------------------------------------------------------------------------
async function updateVideoFile (video: MVideoFullLight, inputFilePath: string) {
const { resolution } = await getVideoStreamDimensionsInfo(inputFilePath)
const { size } = await stat(inputFilePath)
const fps = await getVideoStreamFPS(inputFilePath)
const fileExt = getLowercaseExtension(inputFilePath)
const currentVideoFile = video.VideoFiles.find(videoFile => videoFile.resolution === resolution)
if (currentVideoFile) {
// Remove old file and old torrent
await video.removeWebVideoFile(currentVideoFile)
// Remove the old video file from the array
video.VideoFiles = video.VideoFiles.filter(f => f !== currentVideoFile)
await currentVideoFile.destroy()
}
const newVideoFile = new VideoFileModel({
resolution,
extname: fileExt,
filename: generateWebVideoFilename(resolution, fileExt),
storage: VideoStorage.FILE_SYSTEM,
size,
fps,
videoId: video.id
})
const outputPath = VideoPathManager.Instance.getFSVideoFileOutputPath(video, newVideoFile)
await copy(inputFilePath, outputPath)
video.VideoFiles.push(newVideoFile)
await createTorrentAndSetInfoHash(video, newVideoFile)
await newVideoFile.save()
}