server/lib/activitypub/send/send-follow.ts

   1 import { ActivityFollow } from '../../../../shared/models/activitypub'
   2 import { getActorFollowActivityPubUrl } from '../url'
   3 import { unicastTo } from './utils'
   4 import { logger } from '../../../helpers/logger'
   5 import { Transaction } from 'sequelize'
   6 import { MActor, MActorFollowActors } from '../../../typings/models'
   7
   8 function sendFollow (actorFollow: MActorFollowActors, t: Transaction) {
   9   const me = actorFollow.ActorFollower
  10   const following = actorFollow.ActorFollowing
  11
  12   // Same server as ours
  13   if (!following.serverId) return
  14
  15   logger.info('Creating job to send follow request to %s.', following.url)
  16
  17   const url = getActorFollowActivityPubUrl(me, following)
  18   const data = buildFollowActivity(url, me, following)
  19
  20   t.afterCommit(() => unicastTo(data, me, following.inboxUrl))
  21 }
  22
  23 function buildFollowActivity (url: string, byActor: MActor, targetActor: MActor): ActivityFollow {
  24   return {
  25     type: 'Follow',
  26     id: url,
  27     actor: byActor.url,
  28     object: targetActor.url
  29   }
  30 }
  31
  32 // ---------------------------------------------------------------------------
  33
  34 export {
  35   sendFollow,
  36   buildFollowActivity
  37 }