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1 | import { ActivityCreate, CacheFileObject, VideoAbuseState, VideoTorrentObject } from '../../../../shared' | |
2 | import { DislikeObject, VideoAbuseObject, ViewObject } from '../../../../shared/models/activitypub/objects' | |
3 | import { VideoCommentObject } from '../../../../shared/models/activitypub/objects/video-comment-object' | |
4 | import { retryTransactionWrapper } from '../../../helpers/database-utils' | |
5 | import { logger } from '../../../helpers/logger' | |
6 | import { sequelizeTypescript } from '../../../initializers' | |
7 | import { AccountVideoRateModel } from '../../../models/account/account-video-rate' | |
8 | import { ActorModel } from '../../../models/activitypub/actor' | |
9 | import { VideoAbuseModel } from '../../../models/video/video-abuse' | |
10 | import { addVideoComment, resolveThread } from '../video-comments' | |
11 | import { getOrCreateVideoAndAccountAndChannel } from '../videos' | |
12 | import { forwardActivity, forwardVideoRelatedActivity } from '../send/utils' | |
13 | import { Redis } from '../../redis' | |
14 | import { createCacheFile } from '../cache-file' | |
15 | ||
16 | async function processCreateActivity (activity: ActivityCreate, byActor: ActorModel) { | |
17 | const activityObject = activity.object | |
18 | const activityType = activityObject.type | |
19 | ||
20 | if (activityType === 'View') { | |
21 | return processCreateView(byActor, activity) | |
22 | } else if (activityType === 'Dislike') { | |
23 | return retryTransactionWrapper(processCreateDislike, byActor, activity) | |
24 | } else if (activityType === 'Video') { | |
25 | return processCreateVideo(activity) | |
26 | } else if (activityType === 'Flag') { | |
27 | return retryTransactionWrapper(processCreateVideoAbuse, byActor, activityObject as VideoAbuseObject) | |
28 | } else if (activityType === 'Note') { | |
29 | return retryTransactionWrapper(processCreateVideoComment, byActor, activity) | |
30 | } else if (activityType === 'CacheFile') { | |
31 | return retryTransactionWrapper(processCacheFile, byActor, activity) | |
32 | } | |
33 | ||
34 | logger.warn('Unknown activity object type %s when creating activity.', activityType, { activity: activity.id }) | |
35 | return Promise.resolve(undefined) | |
36 | } | |
37 | ||
38 | // --------------------------------------------------------------------------- | |
39 | ||
40 | export { | |
41 | processCreateActivity | |
42 | } | |
43 | ||
44 | // --------------------------------------------------------------------------- | |
45 | ||
46 | async function processCreateVideo (activity: ActivityCreate) { | |
47 | const videoToCreateData = activity.object as VideoTorrentObject | |
48 | ||
49 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoToCreateData }) | |
50 | ||
51 | return video | |
52 | } | |
53 | ||
54 | async function processCreateDislike (byActor: ActorModel, activity: ActivityCreate) { | |
55 | const dislike = activity.object as DislikeObject | |
56 | const byAccount = byActor.Account | |
57 | ||
58 | if (!byAccount) throw new Error('Cannot create dislike with the non account actor ' + byActor.url) | |
59 | ||
60 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: dislike.object }) | |
61 | ||
62 | return sequelizeTypescript.transaction(async t => { | |
63 | const rate = { | |
64 | type: 'dislike' as 'dislike', | |
65 | videoId: video.id, | |
66 | accountId: byAccount.id | |
67 | } | |
68 | const [ , created ] = await AccountVideoRateModel.findOrCreate({ | |
69 | where: rate, | |
70 | defaults: rate, | |
71 | transaction: t | |
72 | }) | |
73 | if (created === true) await video.increment('dislikes', { transaction: t }) | |
74 | ||
75 | if (video.isOwned() && created === true) { | |
76 | // Don't resend the activity to the sender | |
77 | const exceptions = [ byActor ] | |
78 | ||
79 | await forwardVideoRelatedActivity(activity, t, exceptions, video) | |
80 | } | |
81 | }) | |
82 | } | |
83 | ||
84 | async function processCreateView (byActor: ActorModel, activity: ActivityCreate) { | |
85 | const view = activity.object as ViewObject | |
86 | ||
87 | const options = { | |
88 | videoObject: view.object, | |
89 | fetchType: 'only-video' as 'only-video' | |
90 | } | |
91 | const { video } = await getOrCreateVideoAndAccountAndChannel(options) | |
92 | ||
93 | await Redis.Instance.addVideoView(video.id) | |
94 | ||
95 | if (video.isOwned()) { | |
96 | // Don't resend the activity to the sender | |
97 | const exceptions = [ byActor ] | |
98 | await forwardActivity(activity, undefined, exceptions) | |
99 | } | |
100 | } | |
101 | ||
102 | async function processCacheFile (byActor: ActorModel, activity: ActivityCreate) { | |
103 | const cacheFile = activity.object as CacheFileObject | |
104 | ||
105 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: cacheFile.object }) | |
106 | ||
107 | await createCacheFile(cacheFile, video, byActor) | |
108 | ||
109 | if (video.isOwned()) { | |
110 | // Don't resend the activity to the sender | |
111 | const exceptions = [ byActor ] | |
112 | await forwardActivity(activity, undefined, exceptions) | |
113 | } | |
114 | } | |
115 | ||
116 | async function processCreateVideoAbuse (byActor: ActorModel, videoAbuseToCreateData: VideoAbuseObject) { | |
117 | logger.debug('Reporting remote abuse for video %s.', videoAbuseToCreateData.object) | |
118 | ||
119 | const account = byActor.Account | |
120 | if (!account) throw new Error('Cannot create dislike with the non account actor ' + byActor.url) | |
121 | ||
122 | const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoAbuseToCreateData.object }) | |
123 | ||
124 | return sequelizeTypescript.transaction(async t => { | |
125 | const videoAbuseData = { | |
126 | reporterAccountId: account.id, | |
127 | reason: videoAbuseToCreateData.content, | |
128 | videoId: video.id, | |
129 | state: VideoAbuseState.PENDING | |
130 | } | |
131 | ||
132 | await VideoAbuseModel.create(videoAbuseData, { transaction: t }) | |
133 | ||
134 | logger.info('Remote abuse for video uuid %s created', videoAbuseToCreateData.object) | |
135 | }) | |
136 | } | |
137 | ||
138 | async function processCreateVideoComment (byActor: ActorModel, activity: ActivityCreate) { | |
139 | const commentObject = activity.object as VideoCommentObject | |
140 | const byAccount = byActor.Account | |
141 | ||
142 | if (!byAccount) throw new Error('Cannot create video comment with the non account actor ' + byActor.url) | |
143 | ||
144 | const { video } = await resolveThread(commentObject.inReplyTo) | |
145 | ||
146 | const { created } = await addVideoComment(video, commentObject.id) | |
147 | ||
148 | if (video.isOwned() && created === true) { | |
149 | // Don't resend the activity to the sender | |
150 | const exceptions = [ byActor ] | |
151 | ||
152 | await forwardVideoRelatedActivity(activity, undefined, exceptions, video) | |
153 | } | |
154 | } |