server/lib/activitypub/process/process-accept.ts

   1 import { ActivityAccept } from '../../../../shared/models/activitypub'
   2 import { getActorUrl } from '../../../helpers/activitypub'
   3 import { ActorModel } from '../../../models/activitypub/actor'
   4 import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
   5 import { addFetchOutboxJob } from '../actor'
   6
   7 async function processAcceptActivity (activity: ActivityAccept, inboxActor?: ActorModel) {
   8   if (inboxActor === undefined) throw new Error('Need to accept on explicit inbox.')
   9
  10   const actorUrl = getActorUrl(activity.actor)
  11   const targetActor = await ActorModel.loadByUrl(actorUrl)
  12
  13   return processAccept(inboxActor, targetActor)
  14 }
  15
  16 // ---------------------------------------------------------------------------
  17
  18 export {
  19   processAcceptActivity
  20 }
  21
  22 // ---------------------------------------------------------------------------
  23
  24 async function processAccept (actor: ActorModel, targetActor: ActorModel) {
  25   const follow = await ActorFollowModel.loadByActorAndTarget(actor.id, targetActor.id)
  26   if (!follow) throw new Error('Cannot find associated follow.')
  27
  28   if (follow.state !== 'accepted') {
  29     follow.set('state', 'accepted')
  30     await follow.save()
  31     await addFetchOutboxJob(targetActor)
  32   }
  33 }