]>
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/database' | |
5 | import { ActorModel } from '../../../models/actor/actor' | |
6 | import { VideoModel } from '../../../models/video/video' | |
7 | import { VideoCommentModel } from '../../../models/video/video-comment' | |
8 | import { VideoPlaylistModel } from '../../../models/video/video-playlist' | |
9 | import { APProcessorOptions } from '../../../types/activitypub-processor.model' | |
10 | import { | |
11 | MAccountActor, | |
12 | MActor, | |
13 | MActorFull, | |
14 | MActorSignature, | |
15 | MChannelAccountActor, | |
16 | MChannelActor, | |
17 | MCommentOwnerVideo | |
18 | } from '../../../types/models' | |
19 | import { forwardVideoRelatedActivity } from '../send/shared/send-utils' | |
20 | ||
21 | async function processDeleteActivity (options: APProcessorOptions<ActivityDelete>) { | |
22 | const { activity, byActor } = options | |
23 | ||
24 | const objectUrl = typeof activity.object === 'string' ? activity.object : activity.object.id | |
25 | ||
26 | if (activity.actor === objectUrl) { | |
27 | // We need more attributes (all the account and channel) | |
28 | const byActorFull = await ActorModel.loadByUrlAndPopulateAccountAndChannel(byActor.url) | |
29 | ||
30 | if (byActorFull.type === 'Person') { | |
31 | if (!byActorFull.Account) throw new Error('Actor ' + byActorFull.url + ' is a person but we cannot find it in database.') | |
32 | ||
33 | const accountToDelete = byActorFull.Account as MAccountActor | |
34 | accountToDelete.Actor = byActorFull | |
35 | ||
36 | return retryTransactionWrapper(processDeleteAccount, accountToDelete) | |
37 | } else if (byActorFull.type === 'Group') { | |
38 | if (!byActorFull.VideoChannel) throw new Error('Actor ' + byActorFull.url + ' is a group but we cannot find it in database.') | |
39 | ||
40 | const channelToDelete = byActorFull.VideoChannel as MChannelAccountActor & { Actor: MActorFull } | |
41 | channelToDelete.Actor = byActorFull | |
42 | return retryTransactionWrapper(processDeleteVideoChannel, channelToDelete) | |
43 | } | |
44 | } | |
45 | ||
46 | { | |
47 | const videoCommentInstance = await VideoCommentModel.loadByUrlAndPopulateAccountAndVideo(objectUrl) | |
48 | if (videoCommentInstance) { | |
49 | return retryTransactionWrapper(processDeleteVideoComment, byActor, videoCommentInstance, activity) | |
50 | } | |
51 | } | |
52 | ||
53 | { | |
54 | const videoInstance = await VideoModel.loadByUrlAndPopulateAccount(objectUrl) | |
55 | if (videoInstance) { | |
56 | if (videoInstance.isOwned()) throw new Error(`Remote instance cannot delete owned video ${videoInstance.url}.`) | |
57 | ||
58 | return retryTransactionWrapper(processDeleteVideo, byActor, videoInstance) | |
59 | } | |
60 | } | |
61 | ||
62 | { | |
63 | const videoPlaylist = await VideoPlaylistModel.loadByUrlAndPopulateAccount(objectUrl) | |
64 | if (videoPlaylist) { | |
65 | if (videoPlaylist.isOwned()) throw new Error(`Remote instance cannot delete owned playlist ${videoPlaylist.url}.`) | |
66 | ||
67 | return retryTransactionWrapper(processDeleteVideoPlaylist, byActor, videoPlaylist) | |
68 | } | |
69 | } | |
70 | ||
71 | return undefined | |
72 | } | |
73 | ||
74 | // --------------------------------------------------------------------------- | |
75 | ||
76 | export { | |
77 | processDeleteActivity | |
78 | } | |
79 | ||
80 | // --------------------------------------------------------------------------- | |
81 | ||
82 | async function processDeleteVideo (actor: MActor, videoToDelete: VideoModel) { | |
83 | logger.debug('Removing remote video "%s".', videoToDelete.uuid) | |
84 | ||
85 | await sequelizeTypescript.transaction(async t => { | |
86 | if (videoToDelete.VideoChannel.Account.Actor.id !== actor.id) { | |
87 | throw new Error('Account ' + actor.url + ' does not own video channel ' + videoToDelete.VideoChannel.Actor.url) | |
88 | } | |
89 | ||
90 | await videoToDelete.destroy({ transaction: t }) | |
91 | }) | |
92 | ||
93 | logger.info('Remote video with uuid %s removed.', videoToDelete.uuid) | |
94 | } | |
95 | ||
96 | async function processDeleteVideoPlaylist (actor: MActor, playlistToDelete: VideoPlaylistModel) { | |
97 | logger.debug('Removing remote video playlist "%s".', playlistToDelete.uuid) | |
98 | ||
99 | await sequelizeTypescript.transaction(async t => { | |
100 | if (playlistToDelete.OwnerAccount.Actor.id !== actor.id) { | |
101 | throw new Error('Account ' + actor.url + ' does not own video playlist ' + playlistToDelete.url) | |
102 | } | |
103 | ||
104 | await playlistToDelete.destroy({ transaction: t }) | |
105 | }) | |
106 | ||
107 | logger.info('Remote video playlist with uuid %s removed.', playlistToDelete.uuid) | |
108 | } | |
109 | ||
110 | async function processDeleteAccount (accountToRemove: MAccountActor) { | |
111 | logger.debug('Removing remote account "%s".', accountToRemove.Actor.url) | |
112 | ||
113 | await sequelizeTypescript.transaction(async t => { | |
114 | await accountToRemove.destroy({ transaction: t }) | |
115 | }) | |
116 | ||
117 | logger.info('Remote account %s removed.', accountToRemove.Actor.url) | |
118 | } | |
119 | ||
120 | async function processDeleteVideoChannel (videoChannelToRemove: MChannelActor) { | |
121 | logger.debug('Removing remote video channel "%s".', videoChannelToRemove.Actor.url) | |
122 | ||
123 | await sequelizeTypescript.transaction(async t => { | |
124 | await videoChannelToRemove.destroy({ transaction: t }) | |
125 | }) | |
126 | ||
127 | logger.info('Remote video channel %s removed.', videoChannelToRemove.Actor.url) | |
128 | } | |
129 | ||
130 | function processDeleteVideoComment (byActor: MActorSignature, videoComment: MCommentOwnerVideo, activity: ActivityDelete) { | |
131 | // Already deleted | |
132 | if (videoComment.isDeleted()) return Promise.resolve() | |
133 | ||
134 | logger.debug('Removing remote video comment "%s".', videoComment.url) | |
135 | ||
136 | return sequelizeTypescript.transaction(async t => { | |
137 | if (byActor.Account.id !== videoComment.Account.id && byActor.Account.id !== videoComment.Video.VideoChannel.accountId) { | |
138 | throw new Error(`Account ${byActor.url} does not own video comment ${videoComment.url} or video ${videoComment.Video.url}`) | |
139 | } | |
140 | ||
141 | videoComment.markAsDeleted() | |
142 | ||
143 | await videoComment.save({ transaction: t }) | |
144 | ||
145 | if (videoComment.Video.isOwned()) { | |
146 | // Don't resend the activity to the sender | |
147 | const exceptions = [ byActor ] | |
148 | await forwardVideoRelatedActivity(activity, t, exceptions, videoComment.Video) | |
149 | } | |
150 | ||
151 | logger.info('Remote video comment %s removed.', videoComment.url) | |
152 | }) | |
153 | } |