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0d0e8dd0 | 1 | import * as validator from 'validator' |
8e10cf1a C |
2 | import { ACTIVITY_PUB } from '../../../initializers' |
3 | import { exists, isDateValid, isUUIDValid } from '../misc' | |
4 | import { isVideoChannelDescriptionValid, isVideoChannelNameValid } from '../video-channels' | |
65fcc311 | 5 | import { |
d8465018 | 6 | isVideoAbuseReasonValid, |
65fcc311 | 7 | isVideoDurationValid, |
65fcc311 | 8 | isVideoNameValid, |
8e10cf1a | 9 | isVideoNSFWValid, |
e34c85e5 | 10 | isVideoTagValid, |
8e10cf1a C |
11 | isVideoTruncatedDescriptionValid, |
12 | isVideoUrlValid, | |
13 | isVideoViewsValid | |
65fcc311 | 14 | } from '../videos' |
d8465018 | 15 | import { isActivityPubUrlValid, isBaseActivityValid } from './misc' |
0d0e8dd0 C |
16 | |
17 | function isVideoTorrentAddActivityValid (activity: any) { | |
18 | return isBaseActivityValid(activity, 'Add') && | |
19 | isVideoTorrentObjectValid(activity.object) | |
20 | } | |
21 | ||
22 | function isVideoTorrentUpdateActivityValid (activity: any) { | |
23 | return isBaseActivityValid(activity, 'Update') && | |
24 | isVideoTorrentObjectValid(activity.object) | |
65fcc311 C |
25 | } |
26 | ||
350e31d6 C |
27 | function isVideoTorrentDeleteActivityValid (activity: any) { |
28 | return isBaseActivityValid(activity, 'Delete') | |
29 | } | |
30 | ||
8e10cf1a C |
31 | function isActivityPubVideoDurationValid (value: string) { |
32 | // https://www.w3.org/TR/activitystreams-vocabulary/#dfn-duration | |
33 | return exists(value) && | |
34 | typeof value === 'string' && | |
35 | value.startsWith('PT') && | |
36 | value.endsWith('S') && | |
efc32059 | 37 | isVideoDurationValid(value.replace(/[^0-9]+/g, '')) |
8e10cf1a C |
38 | } |
39 | ||
0d0e8dd0 C |
40 | function isVideoTorrentObjectValid (video: any) { |
41 | return video.type === 'Video' && | |
20494f12 | 42 | isActivityPubUrlValid(video.id) && |
0d0e8dd0 | 43 | isVideoNameValid(video.name) && |
8e10cf1a | 44 | isActivityPubVideoDurationValid(video.duration) && |
0d0e8dd0 C |
45 | isUUIDValid(video.uuid) && |
46 | setValidRemoteTags(video) && | |
47 | isRemoteIdentifierValid(video.category) && | |
48 | isRemoteIdentifierValid(video.licence) && | |
49 | isRemoteIdentifierValid(video.language) && | |
efc32059 | 50 | isVideoViewsValid(video.views) && |
0d0e8dd0 C |
51 | isVideoNSFWValid(video.nsfw) && |
52 | isDateValid(video.published) && | |
53 | isDateValid(video.updated) && | |
54 | isRemoteVideoContentValid(video.mediaType, video.content) && | |
55 | isRemoteVideoIconValid(video.icon) && | |
efc32059 C |
56 | setValidRemoteVideoUrls(video) && |
57 | video.url.length !== 0 | |
65fcc311 C |
58 | } |
59 | ||
d8465018 | 60 | function isVideoFlagValid (activity: any) { |
21e0727a C |
61 | return isBaseActivityValid(activity, 'Create') && |
62 | activity.object.type === 'Flag' && | |
63 | isVideoAbuseReasonValid(activity.object.content) && | |
64 | isActivityPubUrlValid(activity.object.object) | |
d8465018 C |
65 | } |
66 | ||
20494f12 | 67 | function isAnnounceValid (activity: any) { |
d8465018 | 68 | return isBaseActivityValid(activity, 'Announce') && |
20494f12 C |
69 | ( |
70 | isVideoChannelCreateActivityValid(activity.object) || | |
71 | isVideoTorrentAddActivityValid(activity.object) | |
72 | ) | |
d8465018 C |
73 | } |
74 | ||
0d0e8dd0 C |
75 | function isVideoChannelCreateActivityValid (activity: any) { |
76 | return isBaseActivityValid(activity, 'Create') && | |
77 | isVideoChannelObjectValid(activity.object) | |
78 | } | |
79 | ||
80 | function isVideoChannelUpdateActivityValid (activity: any) { | |
81 | return isBaseActivityValid(activity, 'Update') && | |
82 | isVideoChannelObjectValid(activity.object) | |
83 | } | |
84 | ||
350e31d6 C |
85 | function isVideoChannelDeleteActivityValid (activity: any) { |
86 | return isBaseActivityValid(activity, 'Delete') | |
87 | } | |
88 | ||
0d0e8dd0 C |
89 | function isVideoChannelObjectValid (videoChannel: any) { |
90 | return videoChannel.type === 'VideoChannel' && | |
20494f12 | 91 | isActivityPubUrlValid(videoChannel.id) && |
0d0e8dd0 | 92 | isVideoChannelNameValid(videoChannel.name) && |
20494f12 C |
93 | isVideoChannelDescriptionValid(videoChannel.content) && |
94 | isDateValid(videoChannel.published) && | |
95 | isDateValid(videoChannel.updated) && | |
0d0e8dd0 | 96 | isUUIDValid(videoChannel.uuid) |
65fcc311 C |
97 | } |
98 | ||
99 | // --------------------------------------------------------------------------- | |
100 | ||
101 | export { | |
0d0e8dd0 C |
102 | isVideoTorrentAddActivityValid, |
103 | isVideoChannelCreateActivityValid, | |
104 | isVideoTorrentUpdateActivityValid, | |
350e31d6 C |
105 | isVideoChannelUpdateActivityValid, |
106 | isVideoChannelDeleteActivityValid, | |
d8465018 C |
107 | isVideoTorrentDeleteActivityValid, |
108 | isVideoFlagValid, | |
20494f12 C |
109 | isAnnounceValid, |
110 | isVideoChannelObjectValid | |
65fcc311 C |
111 | } |
112 | ||
113 | // --------------------------------------------------------------------------- | |
114 | ||
0d0e8dd0 C |
115 | function setValidRemoteTags (video: any) { |
116 | if (Array.isArray(video.tag) === false) return false | |
65fcc311 | 117 | |
0d0e8dd0 C |
118 | const newTag = video.tag.filter(t => { |
119 | return t.type === 'Hashtag' && | |
120 | isVideoTagValid(t.name) | |
121 | }) | |
72c7248b | 122 | |
0d0e8dd0 C |
123 | video.tag = newTag |
124 | return true | |
72c7248b C |
125 | } |
126 | ||
0d0e8dd0 C |
127 | function isRemoteIdentifierValid (data: any) { |
128 | return validator.isInt(data.identifier, { min: 0 }) | |
72c7248b C |
129 | } |
130 | ||
0d0e8dd0 C |
131 | function isRemoteVideoContentValid (mediaType: string, content: string) { |
132 | return mediaType === 'text/markdown' && isVideoTruncatedDescriptionValid(content) | |
72c7248b C |
133 | } |
134 | ||
0d0e8dd0 C |
135 | function isRemoteVideoIconValid (icon: any) { |
136 | return icon.type === 'Image' && | |
e34c85e5 | 137 | isVideoUrlValid(icon.url) && |
0d0e8dd0 | 138 | icon.mediaType === 'image/jpeg' && |
efc32059 C |
139 | validator.isInt(icon.width + '', { min: 0 }) && |
140 | validator.isInt(icon.height + '', { min: 0 }) | |
72c7248b C |
141 | } |
142 | ||
0d0e8dd0 C |
143 | function setValidRemoteVideoUrls (video: any) { |
144 | if (Array.isArray(video.url) === false) return false | |
65fcc311 | 145 | |
0d0e8dd0 C |
146 | const newUrl = video.url.filter(u => isRemoteVideoUrlValid(u)) |
147 | video.url = newUrl | |
65fcc311 | 148 | |
0d0e8dd0 | 149 | return true |
65fcc311 C |
150 | } |
151 | ||
0d0e8dd0 C |
152 | function isRemoteVideoUrlValid (url: any) { |
153 | return url.type === 'Link' && | |
20494f12 C |
154 | ( |
155 | ACTIVITY_PUB.URL_MIME_TYPES.VIDEO.indexOf(url.mimeType) !== -1 && | |
156 | isVideoUrlValid(url.url) && | |
157 | validator.isInt(url.width + '', { min: 0 }) && | |
158 | validator.isInt(url.size + '', { min: 0 }) | |
159 | ) || | |
160 | ( | |
161 | ACTIVITY_PUB.URL_MIME_TYPES.TORRENT.indexOf(url.mimeType) !== -1 && | |
162 | isVideoUrlValid(url.url) && | |
163 | validator.isInt(url.width + '', { min: 0 }) | |
164 | ) || | |
165 | ( | |
166 | ACTIVITY_PUB.URL_MIME_TYPES.MAGNET.indexOf(url.mimeType) !== -1 && | |
167 | validator.isLength(url.url, { min: 5 }) && | |
168 | validator.isInt(url.width + '', { min: 0 }) | |
169 | ) | |
65fcc311 | 170 | } |