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import { Job } from 'bull'
import { copy, stat } from 'fs-extra'
import { createTorrentAndSetInfoHash } from '@server/helpers/webtorrent'
import { CONFIG } from '@server/initializers/config'
import { federateVideoIfNeeded } from '@server/lib/activitypub/videos'
import { generateWebTorrentVideoFilename } from '@server/lib/paths'
import { addMoveToObjectStorageJob } from '@server/lib/video'
import { VideoPathManager } from '@server/lib/video-path-manager'
import { VideoModel } from '@server/models/video/video'
import { VideoFileModel } from '@server/models/video/video-file'
import { MVideoFullLight } from '@server/types/models'
import { getLowercaseExtension } from '@shared/core-utils'
import { VideoFileImportPayload, VideoStorage } from '@shared/models'
import { getVideoStreamFPS, getVideoStreamDimensionsInfo } from '../../../helpers/ffmpeg'
import { logger } from '../../../helpers/logger'
async function processVideoFileImport (job: Job) {
const payload = job.data as VideoFileImportPayload
logger.info('Processing video file import in job %d.', job.id)
const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(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 addMoveToObjectStorageJob({ video, previousVideoState: video.state })
} 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.removeWebTorrentFileAndTorrent(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: generateWebTorrentVideoFilename(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()
}
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