-import { Activity } from '../../shared/models/activitypub/activity'
-import { ResultList } from '../../shared/models/result-list.model'
-import { AccountInstance } from '../models/account/account-interface'
+import * as Bluebird from 'bluebird'
+import * as validator from 'validator'
+import { ResultList } from '../../shared/models'
+import { Activity, ActivityPubActor } from '../../shared/models/activitypub'
+import { ACTIVITY_PUB } from '../initializers'
+import { ActorModel } from '../models/activitypub/actor'
import { signObject } from './peertube-crypto'
-import { ACTIVITY_PUB } from '../initializers/constants'
+import { pageToStartAndCount } from './core-utils'
function activityPubContextify <T> (data: T) {
- return Object.assign(data,{
+ 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'
+ RsaSignature2017: 'https://w3id.org/security#RsaSignature2017',
+ Hashtag: 'as:Hashtag',
+ uuid: 'http://schema.org/identifier',
+ category: 'http://schema.org/category',
+ licence: 'http://schema.org/license',
+ sensitive: 'as:sensitive',
+ language: 'http://schema.org/inLanguage',
+ views: 'http://schema.org/Number',
+ stats: 'http://schema.org/Number',
+ size: 'http://schema.org/Number',
+ commentsEnabled: 'http://schema.org/Boolean',
+ waitTranscoding: 'http://schema.org/Boolean',
+ support: 'http://schema.org/Text'
+ },
+ {
+ likes: {
+ '@id': 'as:likes',
+ '@type': '@id'
+ },
+ dislikes: {
+ '@id': 'as:dislikes',
+ '@type': '@id'
+ },
+ shares: {
+ '@id': 'as:shares',
+ '@type': '@id'
+ },
+ comments: {
+ '@id': 'as:comments',
+ '@type': '@id'
+ }
}
]
})
}
-function activityPubCollectionPagination (url: string, page: any, result: ResultList<any>) {
+type ActivityPubCollectionPaginationHandler = (start: number, count: number) => Bluebird<ResultList<any>> | Promise<ResultList<any>>
+async function activityPubCollectionPagination (url: string, handler: ActivityPubCollectionPaginationHandler, page?: any) {
+ if (!page || !validator.isInt(page)) {
+ // We just display the first page URL, we only need the total items
+ const result = await handler(0, 1)
+
+ return {
+ id: url,
+ type: 'OrderedCollection',
+ totalItems: result.total,
+ first: url + '?page=1'
+ }
+ }
+
+ const { start, count } = pageToStartAndCount(page, ACTIVITY_PUB.COLLECTION_ITEMS_PER_PAGE)
+ const result = await handler(start, count)
+
let next: string
let prev: string
prev = url + '?page=' + (page - 1)
}
- const orderedCollectionPagination = {
+ return {
id: url + '?page=' + page,
type: 'OrderedCollectionPage',
prev,
next,
partOf: url,
- orderedItems: result.data
+ orderedItems: result.data,
+ totalItems: result.total
}
- if (page === 1) {
- return activityPubContextify({
- id: url,
- type: 'OrderedCollection',
- totalItems: result.total,
- first: orderedCollectionPagination
- })
- } else {
- orderedCollectionPagination['totalItems'] = result.total
- }
-
- return orderedCollectionPagination
}
-function buildSignedActivity (byAccount: AccountInstance, data: Object) {
+function buildSignedActivity (byActor: ActorModel, data: Object) {
const activity = activityPubContextify(data)
- return signObject(byAccount, activity) as Promise<Activity>
+ return signObject(byActor, activity) as Promise<Activity>
+}
+
+function getActorUrl (activityActor: string | ActivityPubActor) {
+ if (typeof activityActor === 'string') return activityActor
+
+ return activityActor.id
}
// ---------------------------------------------------------------------------
export {
+ getActorUrl,
activityPubContextify,
activityPubCollectionPagination,
buildSignedActivity