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-rw-r--r--server/lib/activitypub/context.ts275
1 files changed, 153 insertions, 122 deletions
diff --git a/server/lib/activitypub/context.ts b/server/lib/activitypub/context.ts
index 71f08da80..3bc40e2aa 100644
--- a/server/lib/activitypub/context.ts
+++ b/server/lib/activitypub/context.ts
@@ -1,137 +1,168 @@
1import { ContextType } from '@shared/models' 1import { ContextType } from '@shared/models'
2 2
3function getContextData (type: ContextType) { 3function activityPubContextify <T> (data: T, type: ContextType) {
4 const context: any[] = [ 4 return { ...getContextData(type), ...data }
5 'https://www.w3.org/ns/activitystreams', 5}
6 'https://w3id.org/security/v1', 6
7 { 7// ---------------------------------------------------------------------------
8 RsaSignature2017: 'https://w3id.org/security#RsaSignature2017' 8
9export {
10 getContextData,
11 activityPubContextify
12}
13
14// ---------------------------------------------------------------------------
15
16type ContextValue = { [ id: string ]: (string | { '@type': string, '@id': string }) }
17
18const contextStore = {
19 Video: buildContext({
20 Hashtag: 'as:Hashtag',
21 uuid: 'sc:identifier',
22 category: 'sc:category',
23 licence: 'sc:license',
24 subtitleLanguage: 'sc:subtitleLanguage',
25 sensitive: 'as:sensitive',
26 language: 'sc:inLanguage',
27
28 // TODO: remove in a few versions, introduced in 4.2
29 icons: 'as:icon',
30
31 isLiveBroadcast: 'sc:isLiveBroadcast',
32 liveSaveReplay: {
33 '@type': 'sc:Boolean',
34 '@id': 'pt:liveSaveReplay'
35 },
36 permanentLive: {
37 '@type': 'sc:Boolean',
38 '@id': 'pt:permanentLive'
39 },
40 latencyMode: {
41 '@type': 'sc:Number',
42 '@id': 'pt:latencyMode'
43 },
44
45 Infohash: 'pt:Infohash',
46
47 originallyPublishedAt: 'sc:datePublished',
48 views: {
49 '@type': 'sc:Number',
50 '@id': 'pt:views'
51 },
52 state: {
53 '@type': 'sc:Number',
54 '@id': 'pt:state'
55 },
56 size: {
57 '@type': 'sc:Number',
58 '@id': 'pt:size'
59 },
60 fps: {
61 '@type': 'sc:Number',
62 '@id': 'pt:fps'
63 },
64 commentsEnabled: {
65 '@type': 'sc:Boolean',
66 '@id': 'pt:commentsEnabled'
67 },
68 downloadEnabled: {
69 '@type': 'sc:Boolean',
70 '@id': 'pt:downloadEnabled'
71 },
72 waitTranscoding: {
73 '@type': 'sc:Boolean',
74 '@id': 'pt:waitTranscoding'
75 },
76 support: {
77 '@type': 'sc:Text',
78 '@id': 'pt:support'
79 },
80 likes: {
81 '@id': 'as:likes',
82 '@type': '@id'
83 },
84 dislikes: {
85 '@id': 'as:dislikes',
86 '@type': '@id'
87 },
88 shares: {
89 '@id': 'as:shares',
90 '@type': '@id'
91 },
92 comments: {
93 '@id': 'as:comments',
94 '@type': '@id'
9 } 95 }
10 ] 96 }),
11 97
12 if (type !== 'View' && type !== 'Announce') { 98 Playlist: buildContext({
13 const additional = { 99 Playlist: 'pt:Playlist',
14 pt: 'https://joinpeertube.org/ns#', 100 PlaylistElement: 'pt:PlaylistElement',
15 sc: 'http://schema.org#' 101 position: {
102 '@type': 'sc:Number',
103 '@id': 'pt:position'
104 },
105 startTimestamp: {
106 '@type': 'sc:Number',
107 '@id': 'pt:startTimestamp'
108 },
109 stopTimestamp: {
110 '@type': 'sc:Number',
111 '@id': 'pt:stopTimestamp'
16 } 112 }
113 }),
114
115 CacheFile: buildContext({
116 expires: 'sc:expires',
117 CacheFile: 'pt:CacheFile'
118 }),
17 119
18 if (type === 'CacheFile') { 120 Flag: buildContext({
19 Object.assign(additional, { 121 Hashtag: 'as:Hashtag'
20 expires: 'sc:expires', 122 }),
21 CacheFile: 'pt:CacheFile' 123
22 }) 124 Actor: buildContext({
23 } else { 125 playlists: {
24 Object.assign(additional, { 126 '@id': 'pt:playlists',
25 Hashtag: 'as:Hashtag', 127 '@type': '@id'
26 uuid: 'sc:identifier',
27 category: 'sc:category',
28 licence: 'sc:license',
29 subtitleLanguage: 'sc:subtitleLanguage',
30 sensitive: 'as:sensitive',
31 language: 'sc:inLanguage',
32
33 // TODO: remove in a few versions, introduced in 4.2
34 icons: 'as:icon',
35
36 isLiveBroadcast: 'sc:isLiveBroadcast',
37 liveSaveReplay: {
38 '@type': 'sc:Boolean',
39 '@id': 'pt:liveSaveReplay'
40 },
41 permanentLive: {
42 '@type': 'sc:Boolean',
43 '@id': 'pt:permanentLive'
44 },
45 latencyMode: {
46 '@type': 'sc:Number',
47 '@id': 'pt:latencyMode'
48 },
49
50 Infohash: 'pt:Infohash',
51 Playlist: 'pt:Playlist',
52 PlaylistElement: 'pt:PlaylistElement',
53
54 originallyPublishedAt: 'sc:datePublished',
55 views: {
56 '@type': 'sc:Number',
57 '@id': 'pt:views'
58 },
59 state: {
60 '@type': 'sc:Number',
61 '@id': 'pt:state'
62 },
63 size: {
64 '@type': 'sc:Number',
65 '@id': 'pt:size'
66 },
67 fps: {
68 '@type': 'sc:Number',
69 '@id': 'pt:fps'
70 },
71 startTimestamp: {
72 '@type': 'sc:Number',
73 '@id': 'pt:startTimestamp'
74 },
75 stopTimestamp: {
76 '@type': 'sc:Number',
77 '@id': 'pt:stopTimestamp'
78 },
79 position: {
80 '@type': 'sc:Number',
81 '@id': 'pt:position'
82 },
83 commentsEnabled: {
84 '@type': 'sc:Boolean',
85 '@id': 'pt:commentsEnabled'
86 },
87 downloadEnabled: {
88 '@type': 'sc:Boolean',
89 '@id': 'pt:downloadEnabled'
90 },
91 waitTranscoding: {
92 '@type': 'sc:Boolean',
93 '@id': 'pt:waitTranscoding'
94 },
95 support: {
96 '@type': 'sc:Text',
97 '@id': 'pt:support'
98 },
99 likes: {
100 '@id': 'as:likes',
101 '@type': '@id'
102 },
103 dislikes: {
104 '@id': 'as:dislikes',
105 '@type': '@id'
106 },
107 playlists: {
108 '@id': 'pt:playlists',
109 '@type': '@id'
110 },
111 shares: {
112 '@id': 'as:shares',
113 '@type': '@id'
114 },
115 comments: {
116 '@id': 'as:comments',
117 '@type': '@id'
118 }
119 })
120 } 128 }
129 }),
121 130
122 context.push(additional) 131 Follow: buildContext(),
123 } 132 Reject: buildContext(),
133 Accept: buildContext(),
134 View: buildContext(),
135 Announce: buildContext(),
136 Comment: buildContext(),
137 Delete: buildContext(),
138 Rate: buildContext()
139}
124 140
141function getContextData (type: ContextType) {
125 return { 142 return {
126 '@context': context 143 '@context': contextStore[type]
127 } 144 }
128} 145}
129 146
130function activityPubContextify <T> (data: T, type: ContextType = 'All') { 147function buildContext (contextValue?: ContextValue) {
131 return Object.assign({}, data, getContextData(type)) 148 const baseContext = [
132} 149 'https://www.w3.org/ns/activitystreams',
150 'https://w3id.org/security/v1',
151 {
152 RsaSignature2017: 'https://w3id.org/security#RsaSignature2017'
153 }
154 ]
133 155
134export { 156 if (!contextValue) return baseContext
135 getContextData, 157
136 activityPubContextify 158 return [
159 ...baseContext,
160
161 {
162 pt: 'https://joinpeertube.org/ns#',
163 sc: 'http://schema.org#',
164
165 ...contextValue
166 }
167 ]
137} 168}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-14 13:58:35 +0000