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import express from 'express'
import { Transaction } from 'sequelize/types'
import { updateTorrentMetadata } from '@server/helpers/webtorrent'
import { changeVideoChannelShare } from '@server/lib/activitypub/share'
import { buildVideoThumbnailsFromReq, setVideoTags } from '@server/lib/video'
import { openapiOperationDoc } from '@server/middlewares/doc'
import { FilteredModelAttributes } from '@server/types'
import { MVideoFullLight } from '@server/types/models'
import { VideoUpdate } from '../../../../shared'
import { HttpStatusCode } from '../../../../shared/models'
import { auditLoggerFactory, getAuditIdFromRes, VideoAuditView } from '../../../helpers/audit-logger'
import { resetSequelizeInstance } from '../../../helpers/database-utils'
import { createReqFiles } from '../../../helpers/express-utils'
import { logger, loggerTagsFactory } from '../../../helpers/logger'
import { CONFIG } from '../../../initializers/config'
import { MIMETYPES } from '../../../initializers/constants'
import { sequelizeTypescript } from '../../../initializers/database'
import { federateVideoIfNeeded } from '../../../lib/activitypub/videos'
import { Notifier } from '../../../lib/notifier'
import { Hooks } from '../../../lib/plugins/hooks'
import { autoBlacklistVideoIfNeeded } from '../../../lib/video-blacklist'
import { asyncMiddleware, asyncRetryTransactionMiddleware, authenticate, videosUpdateValidator } from '../../../middlewares'
import { ScheduleVideoUpdateModel } from '../../../models/video/schedule-video-update'
import { VideoModel } from '../../../models/video/video'
const lTags = loggerTagsFactory('api', 'video')
const auditLogger = auditLoggerFactory('videos')
const updateRouter = express.Router()
const reqVideoFileUpdate = createReqFiles(
[ 'thumbnailfile', 'previewfile' ],
MIMETYPES.IMAGE.MIMETYPE_EXT,
{
thumbnailfile: CONFIG.STORAGE.TMP_DIR,
previewfile: CONFIG.STORAGE.TMP_DIR
}
)
updateRouter.put('/:id',
openapiOperationDoc({ operationId: 'putVideo' }),
authenticate,
reqVideoFileUpdate,
asyncMiddleware(videosUpdateValidator),
asyncRetryTransactionMiddleware(updateVideo)
)
// ---------------------------------------------------------------------------
export {
updateRouter
}
// ---------------------------------------------------------------------------
async function updateVideo (req: express.Request, res: express.Response) {
const videoFromReq = res.locals.videoAll
const videoFieldsSave = videoFromReq.toJSON()
const oldVideoAuditView = new VideoAuditView(videoFromReq.toFormattedDetailsJSON())
const videoInfoToUpdate: VideoUpdate = req.body
const wasConfidentialVideo = videoFromReq.isConfidential()
const hadPrivacyForFederation = videoFromReq.hasPrivacyForFederation()
const [ thumbnailModel, previewModel ] = await buildVideoThumbnailsFromReq({
video: videoFromReq,
files: req.files,
fallback: () => Promise.resolve(undefined),
automaticallyGenerated: false
})
try {
const { videoInstanceUpdated, isNewVideo } = await sequelizeTypescript.transaction(async t => {
// Refresh video since thumbnails to prevent concurrent updates
const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(videoFromReq.id, t)
const sequelizeOptions = { transaction: t }
const oldVideoChannel = video.VideoChannel
const keysToUpdate: (keyof VideoUpdate & FilteredModelAttributes<VideoModel>)[] = [
'name',
'category',
'licence',
'language',
'nsfw',
'waitTranscoding',
'support',
'description',
'commentsEnabled',
'downloadEnabled'
]
for (const key of keysToUpdate) {
if (videoInfoToUpdate[key] !== undefined) video.set(key, videoInfoToUpdate[key])
}
if (videoInfoToUpdate.originallyPublishedAt !== undefined && videoInfoToUpdate.originallyPublishedAt !== null) {
video.originallyPublishedAt = new Date(videoInfoToUpdate.originallyPublishedAt)
}
// Privacy update?
let isNewVideo = false
if (videoInfoToUpdate.privacy !== undefined) {
isNewVideo = await updateVideoPrivacy({ videoInstance: video, videoInfoToUpdate, hadPrivacyForFederation, transaction: t })
}
// Force updatedAt attribute change
if (!video.changed()) {
await video.setAsRefreshed(t)
}
const videoInstanceUpdated = await video.save(sequelizeOptions) as MVideoFullLight
// Thumbnail & preview updates?
if (thumbnailModel) await videoInstanceUpdated.addAndSaveThumbnail(thumbnailModel, t)
if (previewModel) await videoInstanceUpdated.addAndSaveThumbnail(previewModel, t)
// Video tags update?
if (videoInfoToUpdate.tags !== undefined) {
await setVideoTags({ video: videoInstanceUpdated, tags: videoInfoToUpdate.tags, transaction: t })
}
// Video channel update?
if (res.locals.videoChannel && videoInstanceUpdated.channelId !== res.locals.videoChannel.id) {
await videoInstanceUpdated.$set('VideoChannel', res.locals.videoChannel, { transaction: t })
videoInstanceUpdated.VideoChannel = res.locals.videoChannel
if (hadPrivacyForFederation === true) await changeVideoChannelShare(videoInstanceUpdated, oldVideoChannel, t)
}
// Schedule an update in the future?
await updateSchedule(videoInstanceUpdated, videoInfoToUpdate, t)
await autoBlacklistVideoIfNeeded({
video: videoInstanceUpdated,
user: res.locals.oauth.token.User,
isRemote: false,
isNew: false,
transaction: t
})
auditLogger.update(
getAuditIdFromRes(res),
new VideoAuditView(videoInstanceUpdated.toFormattedDetailsJSON()),
oldVideoAuditView
)
logger.info('Video with name %s and uuid %s updated.', video.name, video.uuid, lTags(video.uuid))
return { videoInstanceUpdated, isNewVideo }
})
if (videoInfoToUpdate.name) await updateTorrentsMetadata(videoInstanceUpdated)
await sequelizeTypescript.transaction(t => federateVideoIfNeeded(videoInstanceUpdated, isNewVideo, t))
if (wasConfidentialVideo) Notifier.Instance.notifyOnNewVideoIfNeeded(videoInstanceUpdated)
Hooks.runAction('action:api.video.updated', { video: videoInstanceUpdated, body: req.body, req, res })
} catch (err) {
// Force fields we want to update
// If the transaction is retried, sequelize will think the object has not changed
// So it will skip the SQL request, even if the last one was ROLLBACKed!
resetSequelizeInstance(videoFromReq, videoFieldsSave)
throw err
}
return res.type('json')
.status(HttpStatusCode.NO_CONTENT_204)
.end()
}
async function updateVideoPrivacy (options: {
videoInstance: MVideoFullLight
videoInfoToUpdate: VideoUpdate
hadPrivacyForFederation: boolean
transaction: Transaction
}) {
const { videoInstance, videoInfoToUpdate, hadPrivacyForFederation, transaction } = options
const isNewVideo = videoInstance.isNewVideo(videoInfoToUpdate.privacy)
const newPrivacy = parseInt(videoInfoToUpdate.privacy.toString(), 10)
videoInstance.setPrivacy(newPrivacy)
// Unfederate the video if the new privacy is not compatible with federation
if (hadPrivacyForFederation && !videoInstance.hasPrivacyForFederation()) {
await VideoModel.sendDelete(videoInstance, { transaction })
}
return isNewVideo
}
function updateSchedule (videoInstance: MVideoFullLight, videoInfoToUpdate: VideoUpdate, transaction: Transaction) {
if (videoInfoToUpdate.scheduleUpdate) {
return ScheduleVideoUpdateModel.upsert({
videoId: videoInstance.id,
updateAt: new Date(videoInfoToUpdate.scheduleUpdate.updateAt),
privacy: videoInfoToUpdate.scheduleUpdate.privacy || null
}, { transaction })
} else if (videoInfoToUpdate.scheduleUpdate === null) {
return ScheduleVideoUpdateModel.deleteByVideoId(videoInstance.id, transaction)
}
}
async function updateTorrentsMetadata (video: MVideoFullLight) {
for (const file of (video.VideoFiles || [])) {
await updateTorrentMetadata(video, file)
await file.save()
}
const hls = video.getHLSPlaylist()
if (!hls) return
for (const file of (hls.VideoFiles || [])) {
await updateTorrentMetadata(hls, file)
await file.save()
}
}
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