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Commit | Line | Data |
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0d0e8dd0 | 1 | import * as validator from 'validator' |
3fd3ab2d | 2 | import { Activity, ActivityType } from '../../../../shared/models/activitypub' |
4bbc373f C |
3 | import { |
4 | isActorAcceptActivityValid, isActorDeleteActivityValid, isActorFollowActivityValid, isActorRejectActivityValid, | |
5 | isActorUpdateActivityValid | |
6 | } from './actor' | |
0032ebe9 | 7 | import { isAnnounceActivityValid } from './announce' |
350e31d6 | 8 | import { isActivityPubUrlValid } from './misc' |
3fd3ab2d | 9 | import { isDislikeActivityValid, isLikeActivityValid } from './rate' |
0032ebe9 | 10 | import { isUndoActivityValid } from './undo' |
4cb6d457 | 11 | import { isVideoCommentCreateActivityValid, isVideoCommentDeleteActivityValid } from './video-comments' |
0d0e8dd0 | 12 | import { |
d8465018 | 13 | isVideoFlagValid, |
1d6e5dfc | 14 | sanitizeAndCheckVideoTorrentCreateActivity, |
350e31d6 | 15 | isVideoTorrentDeleteActivityValid, |
1d6e5dfc | 16 | sanitizeAndCheckVideoTorrentUpdateActivity |
0d0e8dd0 | 17 | } from './videos' |
40ff5707 | 18 | import { isViewActivityValid } from './view' |
bcec136e | 19 | import { exists } from '../misc' |
0d0e8dd0 C |
20 | |
21 | function isRootActivityValid (activity: any) { | |
f6a7c82c | 22 | return Array.isArray(activity['@context']) && ( |
0d0e8dd0 C |
23 | ( |
24 | (activity.type === 'Collection' || activity.type === 'OrderedCollection') && | |
25 | validator.isInt(activity.totalItems, { min: 0 }) && | |
26 | Array.isArray(activity.items) | |
27 | ) || | |
28 | ( | |
350e31d6 | 29 | isActivityPubUrlValid(activity.id) && |
bcec136e | 30 | exists(activity.actor) && |
6be84cbc | 31 | (isActivityPubUrlValid(activity.actor) || isActivityPubUrlValid(activity.actor.id)) |
0d0e8dd0 | 32 | ) |
f6a7c82c | 33 | ) |
0d0e8dd0 C |
34 | } |
35 | ||
54141398 C |
36 | const activityCheckers: { [ P in ActivityType ]: (activity: Activity) => boolean } = { |
37 | Create: checkCreateActivity, | |
54141398 C |
38 | Update: checkUpdateActivity, |
39 | Delete: checkDeleteActivity, | |
40 | Follow: checkFollowActivity, | |
41 | Accept: checkAcceptActivity, | |
4bbc373f | 42 | Reject: checkRejectActivity, |
54141398 | 43 | Announce: checkAnnounceActivity, |
0032ebe9 C |
44 | Undo: checkUndoActivity, |
45 | Like: checkLikeActivity | |
54141398 C |
46 | } |
47 | ||
0d0e8dd0 | 48 | function isActivityValid (activity: any) { |
54141398 C |
49 | const checker = activityCheckers[activity.type] |
50 | // Unknown activity type | |
51 | if (!checker) return false | |
52 | ||
53 | return checker(activity) | |
0d0e8dd0 C |
54 | } |
55 | ||
56 | // --------------------------------------------------------------------------- | |
57 | ||
58 | export { | |
59 | isRootActivityValid, | |
60 | isActivityValid | |
61 | } | |
54141398 C |
62 | |
63 | // --------------------------------------------------------------------------- | |
64 | ||
65 | function checkCreateActivity (activity: any) { | |
0032ebe9 C |
66 | return isViewActivityValid(activity) || |
67 | isDislikeActivityValid(activity) || | |
1d6e5dfc | 68 | sanitizeAndCheckVideoTorrentCreateActivity(activity) || |
6d852470 C |
69 | isVideoFlagValid(activity) || |
70 | isVideoCommentCreateActivityValid(activity) | |
54141398 C |
71 | } |
72 | ||
54141398 | 73 | function checkUpdateActivity (activity: any) { |
1d6e5dfc | 74 | return sanitizeAndCheckVideoTorrentUpdateActivity(activity) || |
265ba139 | 75 | isActorUpdateActivityValid(activity) |
54141398 C |
76 | } |
77 | ||
78 | function checkDeleteActivity (activity: any) { | |
79 | return isVideoTorrentDeleteActivityValid(activity) || | |
4cb6d457 C |
80 | isActorDeleteActivityValid(activity) || |
81 | isVideoCommentDeleteActivityValid(activity) | |
54141398 C |
82 | } |
83 | ||
84 | function checkFollowActivity (activity: any) { | |
50d6de9c | 85 | return isActorFollowActivityValid(activity) |
54141398 C |
86 | } |
87 | ||
88 | function checkAcceptActivity (activity: any) { | |
50d6de9c | 89 | return isActorAcceptActivityValid(activity) |
54141398 C |
90 | } |
91 | ||
4bbc373f C |
92 | function checkRejectActivity (activity: any) { |
93 | return isActorRejectActivityValid(activity) | |
94 | } | |
95 | ||
54141398 | 96 | function checkAnnounceActivity (activity: any) { |
0032ebe9 | 97 | return isAnnounceActivityValid(activity) |
54141398 C |
98 | } |
99 | ||
100 | function checkUndoActivity (activity: any) { | |
0032ebe9 C |
101 | return isUndoActivityValid(activity) |
102 | } | |
103 | ||
104 | function checkLikeActivity (activity: any) { | |
105 | return isLikeActivityValid(activity) | |
54141398 | 106 | } |