117 lines
4.3 KiB
TypeScript
117 lines
4.3 KiB
TypeScript
import { Transaction } from 'sequelize'
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import {
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ActivityAnnounce,
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ActivityAudience,
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ActivityCreate,
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ActivityFollow,
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ActivityLike,
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ActivityUndo
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} from '../../../../shared/models/activitypub'
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import { ActorModel } from '../../../models/activitypub/actor'
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import { ActorFollowModel } from '../../../models/activitypub/actor-follow'
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import { VideoModel } from '../../../models/video/video'
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import { getActorFollowActivityPubUrl, getUndoActivityPubUrl, getVideoDislikeActivityPubUrl, getVideoLikeActivityPubUrl } from '../url'
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import { broadcastToFollowers, unicastTo } from './utils'
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import { audiencify, getActorsInvolvedInVideo, getAudience, getObjectFollowersAudience, getVideoAudience } from '../audience'
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import { createActivityData, createDislikeActivityData } from './send-create'
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import { followActivityData } from './send-follow'
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import { likeActivityData } from './send-like'
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import { VideoShareModel } from '../../../models/video/video-share'
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import { buildVideoAnnounce } from './send-announce'
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async function sendUndoFollow (actorFollow: ActorFollowModel, t: Transaction) {
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const me = actorFollow.ActorFollower
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const following = actorFollow.ActorFollowing
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const followUrl = getActorFollowActivityPubUrl(actorFollow)
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const undoUrl = getUndoActivityPubUrl(followUrl)
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const object = followActivityData(followUrl, me, following)
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const data = undoActivityData(undoUrl, me, object)
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return unicastTo(data, me, following.inboxUrl)
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}
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async function sendUndoLike (byActor: ActorModel, video: VideoModel, t: Transaction) {
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const likeUrl = getVideoLikeActivityPubUrl(byActor, video)
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const undoUrl = getUndoActivityPubUrl(likeUrl)
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const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
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const object = likeActivityData(likeUrl, byActor, video)
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// Send to origin
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if (video.isOwned() === false) {
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const audience = getVideoAudience(video, actorsInvolvedInVideo)
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const data = undoActivityData(undoUrl, byActor, object, audience)
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return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
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}
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const audience = getObjectFollowersAudience(actorsInvolvedInVideo)
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const data = undoActivityData(undoUrl, byActor, object, audience)
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const followersException = [ byActor ]
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return broadcastToFollowers(data, byActor, actorsInvolvedInVideo, t, followersException)
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}
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async function sendUndoDislike (byActor: ActorModel, video: VideoModel, t: Transaction) {
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const dislikeUrl = getVideoDislikeActivityPubUrl(byActor, video)
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const undoUrl = getUndoActivityPubUrl(dislikeUrl)
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const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
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const dislikeActivity = createDislikeActivityData(byActor, video)
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const object = createActivityData(dislikeUrl, byActor, dislikeActivity)
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if (video.isOwned() === false) {
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const audience = getVideoAudience(video, actorsInvolvedInVideo)
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const data = undoActivityData(undoUrl, byActor, object, audience)
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return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
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}
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const data = undoActivityData(undoUrl, byActor, object)
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const followersException = [ byActor ]
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return broadcastToFollowers(data, byActor, actorsInvolvedInVideo, t, followersException)
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}
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async function sendUndoAnnounce (byActor: ActorModel, videoShare: VideoShareModel, video: VideoModel, t: Transaction) {
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const undoUrl = getUndoActivityPubUrl(videoShare.url)
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const actorsInvolvedInVideo = await getActorsInvolvedInVideo(video, t)
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const object = await buildVideoAnnounce(byActor, videoShare, video, t)
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const data = undoActivityData(undoUrl, byActor, object)
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const followersException = [ byActor ]
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return broadcastToFollowers(data, byActor, actorsInvolvedInVideo, t, followersException)
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}
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// ---------------------------------------------------------------------------
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export {
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sendUndoFollow,
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sendUndoLike,
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sendUndoDislike,
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sendUndoAnnounce
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}
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// ---------------------------------------------------------------------------
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function undoActivityData (
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url: string,
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byActor: ActorModel,
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object: ActivityFollow | ActivityLike | ActivityCreate | ActivityAnnounce,
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audience?: ActivityAudience
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): ActivityUndo {
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if (!audience) audience = getAudience(byActor)
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return audiencify(
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{
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type: 'Undo' as 'Undo',
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id: url,
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actor: byActor.url,
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object
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},
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audience
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)
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}
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