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1 | import { ActivityCreate, CacheFileObject, VideoTorrentObject } from '../../../../shared' | |
2 | import { VideoCommentObject } from '../../../../shared/models/activitypub/objects/video-comment-object' | |
3 | import { retryTransactionWrapper } from '../../../helpers/database-utils' | |
4 | import { logger } from '../../../helpers/logger' | |
5 | import { sequelizeTypescript } from '../../../initializers' | |
6 | import { ActorModel } from '../../../models/activitypub/actor' | |
7 | import { addVideoComment, resolveThread } from '../video-comments' | |
8 | import { getOrCreateVideoAndAccountAndChannel } from '../videos' | |
9 | import { forwardVideoRelatedActivity } from '../send/utils' | |
10 | import { createOrUpdateCacheFile } from '../cache-file' | |
11 | import { Notifier } from '../../notifier' | |
12 | import { PlaylistObject } from '../../../../shared/models/activitypub/objects/playlist-object' | |
13 | import { createOrUpdateVideoPlaylist } from '../playlist' | |
14 | import { VideoModel } from '../../../models/video/video' | |
15 | ||
16 | async function processCreateActivity (activity: ActivityCreate, byActor: ActorModel) { | |
17 | const activityObject = activity.object | |
18 | const activityType = activityObject.type | |
19 | ||
20 | if (activityType === 'Video') { | |
21 | return processCreateVideo(activity) | |
22 | } | |
23 | ||
24 | if (activityType === 'Note') { | |
25 | return retryTransactionWrapper(processCreateVideoComment, activity, byActor) | |
26 | } | |
27 | ||
28 | if (activityType === 'CacheFile') { | |
29 | return retryTransactionWrapper(processCreateCacheFile, activity, byActor) | |
30 | } | |
31 | ||
32 | if (activityType === 'Playlist') { | |
33 | return retryTransactionWrapper(processCreatePlaylist, activity, byActor) | |
34 | } | |
35 | ||
36 | logger.warn('Unknown activity object type %s when creating activity.', activityType, { activity: activity.id }) | |
37 | return Promise.resolve(undefined) | |
38 | } | |
39 | ||
40 | // --------------------------------------------------------------------------- | |
41 | ||
42 | export { | |
43 | processCreateActivity | |
44 | } | |
45 | ||
46 | // --------------------------------------------------------------------------- | |
47 | ||
48 | async function processCreateVideo (activity: ActivityCreate) { | |
49 | const videoToCreateData = activity.object as VideoTorrentObject | |
50 | ||
51 | const { video, created } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoToCreateData }) | |
52 | ||
53 | if (created) Notifier.Instance.notifyOnNewVideoIfNeeded(video) | |
54 | ||
55 | return video | |
56 | } | |
57 | ||
58 | async function processCreateCacheFile (activity: ActivityCreate, byActor: ActorModel) { | |
59 | const cacheFile = activity.object as CacheFileObject | |
60 | ||
61 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: cacheFile.object }) | |
62 | ||
63 | await sequelizeTypescript.transaction(async t => { | |
64 | return createOrUpdateCacheFile(cacheFile, video, byActor, t) | |
65 | }) | |
66 | ||
67 | if (video.isOwned()) { | |
68 | // Don't resend the activity to the sender | |
69 | const exceptions = [ byActor ] | |
70 | await forwardVideoRelatedActivity(activity, undefined, exceptions, video) | |
71 | } | |
72 | } | |
73 | ||
74 | async function processCreateVideoComment (activity: ActivityCreate, byActor: ActorModel) { | |
75 | const commentObject = activity.object as VideoCommentObject | |
76 | const byAccount = byActor.Account | |
77 | ||
78 | if (!byAccount) throw new Error('Cannot create video comment with the non account actor ' + byActor.url) | |
79 | ||
80 | let video: VideoModel | |
81 | try { | |
82 | const resolveThreadResult = await resolveThread(commentObject.inReplyTo) | |
83 | video = resolveThreadResult.video | |
84 | } catch (err) { | |
85 | logger.debug( | |
86 | 'Cannot process video comment because we could not resolve thread %s. Maybe it was not a video thread, so skip it.', | |
87 | commentObject.inReplyTo, | |
88 | { err } | |
89 | ) | |
90 | return | |
91 | } | |
92 | ||
93 | const { comment, created } = await addVideoComment(video, commentObject.id) | |
94 | ||
95 | if (video.isOwned() && created === true) { | |
96 | // Don't resend the activity to the sender | |
97 | const exceptions = [ byActor ] | |
98 | ||
99 | await forwardVideoRelatedActivity(activity, undefined, exceptions, video) | |
100 | } | |
101 | ||
102 | if (created === true) Notifier.Instance.notifyOnNewComment(comment) | |
103 | } | |
104 | ||
105 | async function processCreatePlaylist (activity: ActivityCreate, byActor: ActorModel) { | |
106 | const playlistObject = activity.object as PlaylistObject | |
107 | const byAccount = byActor.Account | |
108 | ||
109 | if (!byAccount) throw new Error('Cannot create video playlist with the non account actor ' + byActor.url) | |
110 | ||
111 | await createOrUpdateVideoPlaylist(playlistObject, byAccount, activity.to) | |
112 | } |