103 lines
3.7 KiB
TypeScript
103 lines
3.7 KiB
TypeScript
import { Transaction } from 'sequelize'
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import { ActivityAudience, ActivityCreate, ActivityFollow, ActivityLike, ActivityUndo } 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 {
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audiencify,
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broadcastToFollowers,
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getActorsInvolvedInVideo,
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getAudience,
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getObjectFollowersAudience,
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getOriginVideoAudience,
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unicastTo
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} from './misc'
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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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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 = await undoActivityData(undoUrl, me, object, t)
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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 = await likeActivityData(likeUrl, byActor, video, t)
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// Send to origin
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if (video.isOwned() === false) {
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const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
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const data = await undoActivityData(undoUrl, byActor, object, t, 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 = await undoActivityData(undoUrl, byActor, object, t, 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 = await createActivityData(undoUrl, byActor, dislikeActivity, t)
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if (video.isOwned() === false) {
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const audience = getOriginVideoAudience(video, actorsInvolvedInVideo)
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const data = await undoActivityData(undoUrl, byActor, object, t, audience)
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return unicastTo(data, byActor, video.VideoChannel.Account.Actor.sharedInboxUrl)
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}
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const data = await undoActivityData(undoUrl, byActor, object, t)
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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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}
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// ---------------------------------------------------------------------------
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async function undoActivityData (
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url: string,
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byActor: ActorModel,
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object: ActivityFollow | ActivityLike | ActivityCreate,
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t: Transaction,
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audience?: ActivityAudience
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): Promise<ActivityUndo> {
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if (!audience) {
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audience = await getAudience(byActor, t)
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}
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return audiencify({
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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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}, audience)
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}
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