-import { URL } from 'url'
-import { MActor, MVideoAccountLight } from '../typings/models'
-
-function activityPubContextify <T> (data: T) {
- return Object.assign(data, {
- '@context': [
- 'https://www.w3.org/ns/activitystreams',
- 'https://w3id.org/security/v1',
- {
- RsaSignature2017: 'https://w3id.org/security#RsaSignature2017',
- pt: 'https://joinpeertube.org/ns#',
- sc: 'http://schema.org#',
+import { signJsonLDObject } from './peertube-crypto'
+
+function getContextData (type: ContextType) {
+ const context: any[] = [
+ 'https://www.w3.org/ns/activitystreams',
+ 'https://w3id.org/security/v1',
+ {
+ RsaSignature2017: 'https://w3id.org/security#RsaSignature2017'
+ }
+ ]
+
+ if (type !== 'View' && type !== 'Announce') {
+ const additional = {
+ pt: 'https://joinpeertube.org/ns#',
+ sc: 'http://schema.org#'
+ }
+
+ if (type === 'CacheFile') {
+ Object.assign(additional, {
+ expires: 'sc:expires',
+ CacheFile: 'pt:CacheFile'
+ })
+ } else {
+ Object.assign(additional, {