PeerTube/server/lib/activitypub/send/send-delete.ts

117 lines
4.6 KiB
TypeScript
Raw Normal View History

2017-11-20 09:43:39 +01:00
import { Transaction } from 'sequelize'
2020-05-14 16:56:15 +02:00
import { getServerActor } from '@server/models/application/application'
2018-03-27 10:26:52 +02:00
import { ActivityAudience, ActivityDelete } from '../../../../shared/models/activitypub'
2020-05-14 16:56:15 +02:00
import { logger } from '../../../helpers/logger'
2017-12-14 17:38:41 +01:00
import { ActorModel } from '../../../models/activitypub/actor'
2018-01-04 11:19:16 +01:00
import { VideoCommentModel } from '../../../models/video/video-comment'
2017-12-12 17:53:50 +01:00
import { VideoShareModel } from '../../../models/video/video-share'
2020-06-18 10:45:25 +02:00
import { MActorUrl } from '../../../types/models'
import { MCommentOwnerVideo, MVideoAccountLight, MVideoPlaylistFullSummary } from '../../../types/models/video'
2020-05-14 16:56:15 +02:00
import { audiencify, getActorsInvolvedInVideo, getVideoCommentAudience } from '../audience'
2018-01-04 16:56:36 +01:00
import { getDeleteActivityPubUrl } from '../url'
2018-09-14 16:51:35 +02:00
import { broadcastToActors, broadcastToFollowers, sendVideoRelatedActivity, unicastTo } from './utils'
2017-11-20 09:43:39 +01:00
2019-08-15 11:53:26 +02:00
async function sendDeleteVideo (video: MVideoAccountLight, transaction: Transaction) {
2018-07-30 17:02:40 +02:00
logger.info('Creating job to broadcast delete of video %s.', video.url)
2017-12-14 17:38:41 +01:00
const byActor = video.VideoChannel.Account.Actor
2017-11-20 09:43:39 +01:00
2018-09-14 16:51:35 +02:00
const activityBuilder = (audience: ActivityAudience) => {
const url = getDeleteActivityPubUrl(video.url)
2017-11-20 09:43:39 +01:00
2018-09-14 16:51:35 +02:00
return buildDeleteActivity(url, video.url, byActor, audience)
}
2017-11-20 09:43:39 +01:00
2018-09-14 16:51:35 +02:00
return sendVideoRelatedActivity(activityBuilder, { byActor, video, transaction })
2017-11-20 09:43:39 +01:00
}
2017-12-14 17:38:41 +01:00
async function sendDeleteActor (byActor: ActorModel, t: Transaction) {
2018-07-30 17:02:40 +02:00
logger.info('Creating job to broadcast delete of actor %s.', byActor.url)
2018-01-04 16:56:36 +01:00
const url = getDeleteActivityPubUrl(byActor.url)
2018-09-11 16:27:07 +02:00
const activity = buildDeleteActivity(url, byActor.url, byActor)
2017-11-20 09:43:39 +01:00
2019-03-05 10:58:44 +01:00
const actorsInvolved = await VideoShareModel.loadActorsWhoSharedVideosOf(byActor.id, t)
// In case the actor did not have any videos
const serverActor = await getServerActor()
actorsInvolved.push(serverActor)
actorsInvolved.push(byActor)
2018-09-11 16:27:07 +02:00
return broadcastToFollowers(activity, byActor, actorsInvolved, t)
2017-11-20 09:43:39 +01:00
}
2020-05-14 16:56:15 +02:00
async function sendDeleteVideoComment (videoComment: MCommentOwnerVideo, t: Transaction) {
2018-07-30 17:02:40 +02:00
logger.info('Creating job to send delete of comment %s.', videoComment.url)
2018-03-27 10:26:52 +02:00
const isVideoOrigin = videoComment.Video.isOwned()
2018-01-04 11:19:16 +01:00
2018-03-27 10:26:52 +02:00
const url = getDeleteActivityPubUrl(videoComment.url)
const byActor = videoComment.isOwned()
? videoComment.Account.Actor
: videoComment.Video.VideoChannel.Account.Actor
2018-03-27 10:26:52 +02:00
const threadParentComments = await VideoCommentModel.listThreadParentComments(videoComment, t)
const threadParentCommentsFiltered = threadParentComments.filter(c => !c.isDeleted())
2018-01-04 11:19:16 +01:00
2018-03-27 10:26:52 +02:00
const actorsInvolvedInComment = await getActorsInvolvedInVideo(videoComment.Video, t)
2018-09-11 16:27:07 +02:00
actorsInvolvedInComment.push(byActor) // Add the actor that commented the video
2018-01-04 11:19:16 +01:00
const audience = getVideoCommentAudience(videoComment, threadParentCommentsFiltered, actorsInvolvedInComment, isVideoOrigin)
2018-09-11 16:27:07 +02:00
const activity = buildDeleteActivity(url, videoComment.url, byActor, audience)
2018-03-27 10:26:52 +02:00
// This was a reply, send it to the parent actors
const actorsException = [ byActor ]
await broadcastToActors(activity, byActor, threadParentCommentsFiltered.map(c => c.Account.Actor), t, actorsException)
2018-03-27 10:26:52 +02:00
// Broadcast to our followers
2018-09-11 16:27:07 +02:00
await broadcastToFollowers(activity, byActor, [ byActor ], t)
2018-03-27 10:26:52 +02:00
// Send to actors involved in the comment
2018-09-11 16:27:07 +02:00
if (isVideoOrigin) return broadcastToFollowers(activity, byActor, actorsInvolvedInComment, t, actorsException)
2018-03-27 10:26:52 +02:00
// Send to origin
t.afterCommit(() => unicastTo(activity, byActor, videoComment.Video.VideoChannel.Account.Actor.getSharedInbox()))
2018-01-04 11:19:16 +01:00
}
2019-08-15 11:53:26 +02:00
async function sendDeleteVideoPlaylist (videoPlaylist: MVideoPlaylistFullSummary, t: Transaction) {
2019-02-26 10:55:40 +01:00
logger.info('Creating job to send delete of playlist %s.', videoPlaylist.url)
const byActor = videoPlaylist.OwnerAccount.Actor
const url = getDeleteActivityPubUrl(videoPlaylist.url)
const activity = buildDeleteActivity(url, videoPlaylist.url, byActor)
const serverActor = await getServerActor()
const toFollowersOf = [ byActor, serverActor ]
if (videoPlaylist.VideoChannel) toFollowersOf.push(videoPlaylist.VideoChannel.Actor)
return broadcastToFollowers(activity, byActor, toFollowersOf, t)
}
2017-11-20 09:43:39 +01:00
// ---------------------------------------------------------------------------
export {
sendDeleteVideo,
2018-01-04 11:19:16 +01:00
sendDeleteActor,
2019-02-26 10:55:40 +01:00
sendDeleteVideoComment,
sendDeleteVideoPlaylist
2017-11-20 09:43:39 +01:00
}
// ---------------------------------------------------------------------------
2019-08-15 11:53:26 +02:00
function buildDeleteActivity (url: string, object: string, byActor: MActorUrl, audience?: ActivityAudience): ActivityDelete {
2018-03-27 10:26:52 +02:00
const activity = {
type: 'Delete' as 'Delete',
2017-11-20 09:43:39 +01:00
id: url,
2018-01-04 16:56:36 +01:00
actor: byActor.url,
object
2017-11-20 09:43:39 +01:00
}
2018-03-27 10:26:52 +02:00
if (audience) return audiencify(activity, audience)
return activity
2017-11-20 09:43:39 +01:00
}