]>
Commit | Line | Data |
---|---|---|
1 | import { ActivityDelete } from '../../../../shared/models/activitypub' | |
2 | import { retryTransactionWrapper } from '../../../helpers/database-utils' | |
3 | import { logger } from '../../../helpers/logger' | |
4 | import { sequelizeTypescript } from '../../../initializers' | |
5 | import { AccountModel } from '../../../models/account/account' | |
6 | import { ActorModel } from '../../../models/activitypub/actor' | |
7 | import { VideoModel } from '../../../models/video/video' | |
8 | import { VideoChannelModel } from '../../../models/video/video-channel' | |
9 | import { VideoCommentModel } from '../../../models/video/video-comment' | |
10 | import { forwardVideoRelatedActivity } from '../send/utils' | |
11 | import { VideoPlaylistModel } from '../../../models/video/video-playlist' | |
12 | import { APProcessorOptions } from '../../../typings/activitypub-processor.model' | |
13 | import { SignatureActorModel } from '../../../typings/models' | |
14 | ||
15 | async function processDeleteActivity (options: APProcessorOptions<ActivityDelete>) { | |
16 | const { activity, byActor } = options | |
17 | ||
18 | const objectUrl = typeof activity.object === 'string' ? activity.object : activity.object.id | |
19 | ||
20 | if (activity.actor === objectUrl) { | |
21 | // We need more attributes (all the account and channel) | |
22 | const byActorFull = await ActorModel.loadByUrlAndPopulateAccountAndChannel(byActor.url) | |
23 | ||
24 | if (byActorFull.type === 'Person') { | |
25 | if (!byActorFull.Account) throw new Error('Actor ' + byActorFull.url + ' is a person but we cannot find it in database.') | |
26 | ||
27 | byActorFull.Account.Actor = await byActorFull.Account.$get('Actor') as ActorModel | |
28 | return retryTransactionWrapper(processDeleteAccount, byActorFull.Account) | |
29 | } else if (byActorFull.type === 'Group') { | |
30 | if (!byActorFull.VideoChannel) throw new Error('Actor ' + byActorFull.url + ' is a group but we cannot find it in database.') | |
31 | ||
32 | byActorFull.VideoChannel.Actor = await byActorFull.VideoChannel.$get('Actor') as ActorModel | |
33 | return retryTransactionWrapper(processDeleteVideoChannel, byActorFull.VideoChannel) | |
34 | } | |
35 | } | |
36 | ||
37 | { | |
38 | const videoCommentInstance = await VideoCommentModel.loadByUrlAndPopulateAccountAndVideo(objectUrl) | |
39 | if (videoCommentInstance) { | |
40 | return retryTransactionWrapper(processDeleteVideoComment, byActor, videoCommentInstance, activity) | |
41 | } | |
42 | } | |
43 | ||
44 | { | |
45 | const videoInstance = await VideoModel.loadByUrlAndPopulateAccount(objectUrl) | |
46 | if (videoInstance) { | |
47 | if (videoInstance.isOwned()) throw new Error(`Remote instance cannot delete owned video ${videoInstance.url}.`) | |
48 | ||
49 | return retryTransactionWrapper(processDeleteVideo, byActor, videoInstance) | |
50 | } | |
51 | } | |
52 | ||
53 | { | |
54 | const videoPlaylist = await VideoPlaylistModel.loadByUrlAndPopulateAccount(objectUrl) | |
55 | if (videoPlaylist) { | |
56 | if (videoPlaylist.isOwned()) throw new Error(`Remote instance cannot delete owned playlist ${videoPlaylist.url}.`) | |
57 | ||
58 | return retryTransactionWrapper(processDeleteVideoPlaylist, byActor, videoPlaylist) | |
59 | } | |
60 | } | |
61 | ||
62 | return undefined | |
63 | } | |
64 | ||
65 | // --------------------------------------------------------------------------- | |
66 | ||
67 | export { | |
68 | processDeleteActivity | |
69 | } | |
70 | ||
71 | // --------------------------------------------------------------------------- | |
72 | ||
73 | async function processDeleteVideo (actor: ActorModel, videoToDelete: VideoModel) { | |
74 | logger.debug('Removing remote video "%s".', videoToDelete.uuid) | |
75 | ||
76 | await sequelizeTypescript.transaction(async t => { | |
77 | if (videoToDelete.VideoChannel.Account.Actor.id !== actor.id) { | |
78 | throw new Error('Account ' + actor.url + ' does not own video channel ' + videoToDelete.VideoChannel.Actor.url) | |
79 | } | |
80 | ||
81 | await videoToDelete.destroy({ transaction: t }) | |
82 | }) | |
83 | ||
84 | logger.info('Remote video with uuid %s removed.', videoToDelete.uuid) | |
85 | } | |
86 | ||
87 | async function processDeleteVideoPlaylist (actor: ActorModel, playlistToDelete: VideoPlaylistModel) { | |
88 | logger.debug('Removing remote video playlist "%s".', playlistToDelete.uuid) | |
89 | ||
90 | await sequelizeTypescript.transaction(async t => { | |
91 | if (playlistToDelete.OwnerAccount.Actor.id !== actor.id) { | |
92 | throw new Error('Account ' + actor.url + ' does not own video playlist ' + playlistToDelete.url) | |
93 | } | |
94 | ||
95 | await playlistToDelete.destroy({ transaction: t }) | |
96 | }) | |
97 | ||
98 | logger.info('Remote video playlist with uuid %s removed.', playlistToDelete.uuid) | |
99 | } | |
100 | ||
101 | async function processDeleteAccount (accountToRemove: AccountModel) { | |
102 | logger.debug('Removing remote account "%s".', accountToRemove.Actor.url) | |
103 | ||
104 | await sequelizeTypescript.transaction(async t => { | |
105 | await accountToRemove.destroy({ transaction: t }) | |
106 | }) | |
107 | ||
108 | logger.info('Remote account %s removed.', accountToRemove.Actor.url) | |
109 | } | |
110 | ||
111 | async function processDeleteVideoChannel (videoChannelToRemove: VideoChannelModel) { | |
112 | logger.debug('Removing remote video channel "%s".', videoChannelToRemove.Actor.url) | |
113 | ||
114 | await sequelizeTypescript.transaction(async t => { | |
115 | await videoChannelToRemove.destroy({ transaction: t }) | |
116 | }) | |
117 | ||
118 | logger.info('Remote video channel %s removed.', videoChannelToRemove.Actor.url) | |
119 | } | |
120 | ||
121 | function processDeleteVideoComment (byActor: SignatureActorModel, videoComment: VideoCommentModel, activity: ActivityDelete) { | |
122 | logger.debug('Removing remote video comment "%s".', videoComment.url) | |
123 | ||
124 | return sequelizeTypescript.transaction(async t => { | |
125 | if (byActor.Account.id !== videoComment.Account.id && byActor.Account.id !== videoComment.Video.VideoChannel.accountId) { | |
126 | throw new Error(`Account ${byActor.url} does not own video comment ${videoComment.url} or video ${videoComment.Video.url}`) | |
127 | } | |
128 | ||
129 | await videoComment.destroy({ transaction: t }) | |
130 | ||
131 | if (videoComment.Video.isOwned()) { | |
132 | // Don't resend the activity to the sender | |
133 | const exceptions = [ byActor ] | |
134 | await forwardVideoRelatedActivity(activity, t, exceptions, videoComment.Video) | |
135 | } | |
136 | ||
137 | logger.info('Remote video comment %s removed.', videoComment.url) | |
138 | }) | |
139 | } |