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1 | import { ActivityAnnounce } from '../../../../shared/models/activitypub' | |
2 | import { retryTransactionWrapper } from '../../../helpers/database-utils' | |
3 | import { sequelizeTypescript } from '../../../initializers' | |
4 | import { ActorModel } from '../../../models/activitypub/actor' | |
5 | import { VideoShareModel } from '../../../models/video/video-share' | |
6 | import { forwardVideoRelatedActivity } from '../send/utils' | |
7 | import { getOrCreateVideoAndAccountAndChannel } from '../videos' | |
8 | import { Notifier } from '../../notifier' | |
9 | import { VideoModel } from '../../../models/video/video' | |
10 | import { logger } from '../../../helpers/logger' | |
11 | ||
12 | async function processAnnounceActivity (activity: ActivityAnnounce, actorAnnouncer: ActorModel) { | |
13 | return retryTransactionWrapper(processVideoShare, actorAnnouncer, activity) | |
14 | } | |
15 | ||
16 | // --------------------------------------------------------------------------- | |
17 | ||
18 | export { | |
19 | processAnnounceActivity | |
20 | } | |
21 | ||
22 | // --------------------------------------------------------------------------- | |
23 | ||
24 | async function processVideoShare (actorAnnouncer: ActorModel, activity: ActivityAnnounce) { | |
25 | const objectUri = typeof activity.object === 'string' ? activity.object : activity.object.id | |
26 | ||
27 | let video: VideoModel | |
28 | let videoCreated: boolean | |
29 | ||
30 | try { | |
31 | const result = await getOrCreateVideoAndAccountAndChannel({ videoObject: objectUri }) | |
32 | video = result.video | |
33 | videoCreated = result.created | |
34 | } catch (err) { | |
35 | logger.debug('Cannot process share of %s. Maybe this is not a video object, so just skipping.', objectUri, { err }) | |
36 | return | |
37 | } | |
38 | ||
39 | await sequelizeTypescript.transaction(async t => { | |
40 | // Add share entry | |
41 | ||
42 | const share = { | |
43 | actorId: actorAnnouncer.id, | |
44 | videoId: video.id, | |
45 | url: activity.id | |
46 | } | |
47 | ||
48 | const [ , created ] = await VideoShareModel.findOrCreate({ | |
49 | where: { | |
50 | url: activity.id | |
51 | }, | |
52 | defaults: share, | |
53 | transaction: t | |
54 | }) | |
55 | ||
56 | if (video.isOwned() && created === true) { | |
57 | // Don't resend the activity to the sender | |
58 | const exceptions = [ actorAnnouncer ] | |
59 | ||
60 | await forwardVideoRelatedActivity(activity, t, exceptions, video) | |
61 | } | |
62 | ||
63 | return undefined | |
64 | }) | |
65 | ||
66 | if (videoCreated) Notifier.Instance.notifyOnNewVideo(video) | |
67 | } |