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- import { logger } from '../../helpers/logger'
- import { AbstractScheduler } from './abstract-scheduler'
- import { ScheduleVideoUpdateModel } from '../../models/video/schedule-video-update'
- import { retryTransactionWrapper } from '../../helpers/database-utils'
- import { federateVideoIfNeeded } from '../activitypub/videos'
- import { SCHEDULER_INTERVALS_MS } from '../../initializers/constants'
- import { Notifier } from '../notifier'
- import { sequelizeTypescript } from '../../initializers/database'
- import { MVideoFullLight } from '@server/types/models'
- export class UpdateVideosScheduler extends AbstractScheduler {
- private static instance: AbstractScheduler
- protected schedulerIntervalMs = SCHEDULER_INTERVALS_MS.updateVideos
- private constructor () {
- super()
- }
- protected async internalExecute () {
- return retryTransactionWrapper(this.updateVideos.bind(this))
- }
- private async updateVideos () {
- if (!await ScheduleVideoUpdateModel.areVideosToUpdate()) return undefined
- const publishedVideos = await sequelizeTypescript.transaction(async t => {
- const schedules = await ScheduleVideoUpdateModel.listVideosToUpdate(t)
- const publishedVideos: MVideoFullLight[] = []
- for (const schedule of schedules) {
- const video = schedule.Video
- logger.info('Executing scheduled video update on %s.', video.uuid)
- if (schedule.privacy) {
- const wasConfidentialVideo = video.isConfidential()
- const isNewVideo = video.isNewVideo(schedule.privacy)
- video.setPrivacy(schedule.privacy)
- await video.save({ transaction: t })
- await federateVideoIfNeeded(video, isNewVideo, t)
- if (wasConfidentialVideo) {
- const videoToPublish: MVideoFullLight = Object.assign(video, { ScheduleVideoUpdate: schedule, UserVideoHistories: [] })
- publishedVideos.push(videoToPublish)
- }
- }
- await schedule.destroy({ transaction: t })
- }
- return publishedVideos
- })
- for (const v of publishedVideos) {
- Notifier.Instance.notifyOnNewVideoIfNeeded(v)
- Notifier.Instance.notifyOnVideoPublishedAfterScheduledUpdate(v)
- }
- }
- static get Instance () {
- return this.instance || (this.instance = new this())
- }
- }
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