]>
Commit | Line | Data |
---|---|---|
1 | import { logger } from '../../helpers/logger' | |
2 | import { AbstractScheduler } from './abstract-scheduler' | |
3 | import { ScheduleVideoUpdateModel } from '../../models/video/schedule-video-update' | |
4 | import { retryTransactionWrapper } from '../../helpers/database-utils' | |
5 | import { federateVideoIfNeeded } from '../activitypub' | |
6 | import { SCHEDULER_INTERVALS_MS } from '../../initializers/constants' | |
7 | import { VideoPrivacy } from '../../../shared/models/videos' | |
8 | import { Notifier } from '../notifier' | |
9 | import { VideoModel } from '../../models/video/video' | |
10 | import { sequelizeTypescript } from '../../initializers/database' | |
11 | ||
12 | export class UpdateVideosScheduler extends AbstractScheduler { | |
13 | ||
14 | private static instance: AbstractScheduler | |
15 | ||
16 | protected schedulerIntervalMs = SCHEDULER_INTERVALS_MS.updateVideos | |
17 | ||
18 | private constructor () { | |
19 | super() | |
20 | } | |
21 | ||
22 | protected async internalExecute () { | |
23 | return retryTransactionWrapper(this.updateVideos.bind(this)) | |
24 | } | |
25 | ||
26 | private async updateVideos () { | |
27 | if (!await ScheduleVideoUpdateModel.areVideosToUpdate()) return undefined | |
28 | ||
29 | const publishedVideos = await sequelizeTypescript.transaction(async t => { | |
30 | const schedules = await ScheduleVideoUpdateModel.listVideosToUpdate(t) | |
31 | const publishedVideos: VideoModel[] = [] | |
32 | ||
33 | for (const schedule of schedules) { | |
34 | const video = schedule.Video | |
35 | logger.info('Executing scheduled video update on %s.', video.uuid) | |
36 | ||
37 | if (schedule.privacy) { | |
38 | const oldPrivacy = video.privacy | |
39 | const isNewVideo = oldPrivacy === VideoPrivacy.PRIVATE | |
40 | ||
41 | video.privacy = schedule.privacy | |
42 | if (isNewVideo === true) video.publishedAt = new Date() | |
43 | ||
44 | await video.save({ transaction: t }) | |
45 | await federateVideoIfNeeded(video, isNewVideo, t) | |
46 | ||
47 | if (oldPrivacy === VideoPrivacy.UNLISTED || oldPrivacy === VideoPrivacy.PRIVATE) { | |
48 | video.ScheduleVideoUpdate = schedule | |
49 | publishedVideos.push(video) | |
50 | } | |
51 | } | |
52 | ||
53 | await schedule.destroy({ transaction: t }) | |
54 | } | |
55 | ||
56 | return publishedVideos | |
57 | }) | |
58 | ||
59 | for (const v of publishedVideos) { | |
60 | Notifier.Instance.notifyOnNewVideoIfNeeded(v) | |
61 | Notifier.Instance.notifyOnVideoPublishedAfterScheduledUpdate(v) | |
62 | } | |
63 | } | |
64 | ||
65 | static get Instance () { | |
66 | return this.instance || (this.instance = new this()) | |
67 | } | |
68 | } |