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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 { resolveThread } from '../video-comments' | |
7 | import { getOrCreateVideoAndAccountAndChannel } from '../videos' | |
8 | import { forwardVideoRelatedActivity } from '../send/utils' | |
9 | import { createOrUpdateCacheFile } from '../cache-file' | |
10 | import { Notifier } from '../../notifier' | |
11 | import { PlaylistObject } from '../../../../shared/models/activitypub/objects/playlist-object' | |
12 | import { createOrUpdateVideoPlaylist } from '../playlist' | |
13 | import { VideoModel } from '../../../models/video/video' | |
14 | import { APProcessorOptions } from '../../../typings/activitypub-processor.model' | |
15 | import { VideoCommentModel } from '../../../models/video/video-comment' | |
16 | import { SignatureActorModel } from '../../../typings/models' | |
17 | ||
18 | async function processCreateActivity (options: APProcessorOptions<ActivityCreate>) { | |
19 | const { activity, byActor } = options | |
20 | ||
21 | // Only notify if it is not from a fetcher job | |
22 | const notify = options.fromFetch !== true | |
23 | const activityObject = activity.object | |
24 | const activityType = activityObject.type | |
25 | ||
26 | if (activityType === 'Video') { | |
27 | return processCreateVideo(activity, notify) | |
28 | } | |
29 | ||
30 | if (activityType === 'Note') { | |
31 | return retryTransactionWrapper(processCreateVideoComment, activity, byActor, notify) | |
32 | } | |
33 | ||
34 | if (activityType === 'CacheFile') { | |
35 | return retryTransactionWrapper(processCreateCacheFile, activity, byActor) | |
36 | } | |
37 | ||
38 | if (activityType === 'Playlist') { | |
39 | return retryTransactionWrapper(processCreatePlaylist, activity, byActor) | |
40 | } | |
41 | ||
42 | logger.warn('Unknown activity object type %s when creating activity.', activityType, { activity: activity.id }) | |
43 | return Promise.resolve(undefined) | |
44 | } | |
45 | ||
46 | // --------------------------------------------------------------------------- | |
47 | ||
48 | export { | |
49 | processCreateActivity | |
50 | } | |
51 | ||
52 | // --------------------------------------------------------------------------- | |
53 | ||
54 | async function processCreateVideo (activity: ActivityCreate, notify: boolean) { | |
55 | const videoToCreateData = activity.object as VideoTorrentObject | |
56 | ||
57 | const { video, created } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoToCreateData }) | |
58 | ||
59 | if (created && notify) Notifier.Instance.notifyOnNewVideoIfNeeded(video) | |
60 | ||
61 | return video | |
62 | } | |
63 | ||
64 | async function processCreateCacheFile (activity: ActivityCreate, byActor: SignatureActorModel) { | |
65 | const cacheFile = activity.object as CacheFileObject | |
66 | ||
67 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: cacheFile.object }) | |
68 | ||
69 | await sequelizeTypescript.transaction(async t => { | |
70 | return createOrUpdateCacheFile(cacheFile, video, byActor, t) | |
71 | }) | |
72 | ||
73 | if (video.isOwned()) { | |
74 | // Don't resend the activity to the sender | |
75 | const exceptions = [ byActor ] | |
76 | await forwardVideoRelatedActivity(activity, undefined, exceptions, video) | |
77 | } | |
78 | } | |
79 | ||
80 | async function processCreateVideoComment (activity: ActivityCreate, byActor: SignatureActorModel, notify: boolean) { | |
81 | const commentObject = activity.object as VideoCommentObject | |
82 | const byAccount = byActor.Account | |
83 | ||
84 | if (!byAccount) throw new Error('Cannot create video comment with the non account actor ' + byActor.url) | |
85 | ||
86 | let video: VideoModel | |
87 | let created: boolean | |
88 | let comment: VideoCommentModel | |
89 | try { | |
90 | const resolveThreadResult = await resolveThread({ url: commentObject.id, isVideo: false }) | |
91 | video = resolveThreadResult.video | |
92 | created = resolveThreadResult.commentCreated | |
93 | comment = resolveThreadResult.comment | |
94 | } catch (err) { | |
95 | logger.debug( | |
96 | 'Cannot process video comment because we could not resolve thread %s. Maybe it was not a video thread, so skip it.', | |
97 | commentObject.inReplyTo, | |
98 | { err } | |
99 | ) | |
100 | return | |
101 | } | |
102 | ||
103 | if (video.isOwned() && created === true) { | |
104 | // Don't resend the activity to the sender | |
105 | const exceptions = [ byActor ] | |
106 | ||
107 | await forwardVideoRelatedActivity(activity, undefined, exceptions, video) | |
108 | } | |
109 | ||
110 | if (created && notify) Notifier.Instance.notifyOnNewComment(comment) | |
111 | } | |
112 | ||
113 | async function processCreatePlaylist (activity: ActivityCreate, byActor: SignatureActorModel) { | |
114 | const playlistObject = activity.object as PlaylistObject | |
115 | const byAccount = byActor.Account | |
116 | ||
117 | if (!byAccount) throw new Error('Cannot create video playlist with the non account actor ' + byActor.url) | |
118 | ||
119 | await createOrUpdateVideoPlaylist(playlistObject, byAccount, activity.to) | |
120 | } |