1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
|
import { Activity } from '../../shared/models/activitypub/activity'
import { ResultList } from '../../shared/models/result-list.model'
import { AccountInstance } from '../models/account/account-interface'
import { signObject } from './peertube-crypto'
function activityPubContextify <T> (data: T) {
return Object.assign(data,{
'@context': [
'https://www.w3.org/ns/activitystreams',
'https://w3id.org/security/v1',
{
'Hashtag': 'as:Hashtag',
'uuid': 'http://schema.org/identifier',
'category': 'http://schema.org/category',
'licence': 'http://schema.org/license',
'nsfw': 'as:sensitive',
'language': 'http://schema.org/inLanguage',
'views': 'http://schema.org/Number',
'size': 'http://schema.org/Number',
'VideoChannel': 'https://peertu.be/ns/VideoChannel'
}
]
})
}
function activityPubCollectionPagination (url: string, page: number, result: ResultList<any>) {
const baseUrl = url.split('?').shift
const obj = {
id: baseUrl,
type: 'Collection',
totalItems: result.total,
first: {
id: baseUrl + '?page=' + page,
type: 'CollectionPage',
totalItems: result.total,
next: baseUrl + '?page=' + (page + 1),
partOf: baseUrl,
items: result.data
}
}
return activityPubContextify(obj)
}
function buildSignedActivity (byAccount: AccountInstance, data: Object) {
const activity = activityPubContextify(data)
return signObject(byAccount, activity) as Promise<Activity>
}
// ---------------------------------------------------------------------------
export {
activityPubContextify,
activityPubCollectionPagination,
buildSignedActivity
}
|
