1 import { Activity, ActivityType } from '../../../../shared/models/activitypub'
2 import { logger } from '../../../helpers/logger'
3 import { ActorModel } from '../../../models/activitypub/actor'
4 import { processAcceptActivity } from './process-accept'
5 import { processAnnounceActivity } from './process-announce'
6 import { processCreateActivity } from './process-create'
7 import { processDeleteActivity } from './process-delete'
8 import { processFollowActivity } from './process-follow'
9 import { processLikeActivity } from './process-like'
10 import { processRejectActivity } from './process-reject'
11 import { processUndoActivity } from './process-undo'
12 import { processUpdateActivity } from './process-update'
14 const processActivity: { [ P in ActivityType ]: (activity: Activity, inboxActor?: ActorModel) => Promise<any> } = {
15 Create: processCreateActivity,
16 Update: processUpdateActivity,
17 Delete: processDeleteActivity,
18 Follow: processFollowActivity,
19 Accept: processAcceptActivity,
20 Reject: processRejectActivity,
21 Announce: processAnnounceActivity,
22 Undo: processUndoActivity,
23 Like: processLikeActivity
26 async function processActivities (activities: Activity[], signatureActor?: ActorModel, inboxActor?: ActorModel) {
27 for (const activity of activities) {
28 // When we fetch remote data, we don't have signature
29 if (signatureActor && activity.actor !== signatureActor.url) {
30 logger.warn('Signature mismatch between %s and %s.', activity.actor, signatureActor.url)
34 const activityProcessor = processActivity[activity.type]
35 if (activityProcessor === undefined) {
36 logger.warn('Unknown activity type %s.', activity.type, { activityId: activity.id })
41 await activityProcessor(activity, inboxActor)
43 logger.warn(err.stack)
44 logger.warn('Cannot process activity %s.', activity.type, err)