70 lines
2.2 KiB
TypeScript
70 lines
2.2 KiB
TypeScript
import { ActivityAnnounce } from '../../../../shared/models/activitypub'
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import { logger, retryTransactionWrapper } from '../../../helpers'
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import { sequelizeTypescript } from '../../../initializers'
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import { ActorModel } from '../../../models/activitypub/actor'
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import { VideoModel } from '../../../models/video/video'
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import { VideoShareModel } from '../../../models/video/video-share'
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import { getOrCreateActorAndServerAndModel } from '../actor'
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import { forwardActivity } from '../send/misc'
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import { processCreateActivity } from './process-create'
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async function processAnnounceActivity (activity: ActivityAnnounce) {
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const announcedActivity = activity.object
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const actorAnnouncer = await getOrCreateActorAndServerAndModel(activity.actor)
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if (announcedActivity.type === 'Create' && announcedActivity.object.type === 'Video') {
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return processVideoShare(actorAnnouncer, activity)
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}
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logger.warn(
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'Unknown activity object type %s -> %s when announcing activity.', announcedActivity.type, announcedActivity.object.type,
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{ activity: activity.id }
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)
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return undefined
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}
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// ---------------------------------------------------------------------------
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export {
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processAnnounceActivity
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}
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// ---------------------------------------------------------------------------
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function processVideoShare (actorAnnouncer: ActorModel, activity: ActivityAnnounce) {
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const options = {
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arguments: [ actorAnnouncer, activity ],
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errorMessage: 'Cannot share the video with many retries.'
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}
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return retryTransactionWrapper(shareVideo, options)
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}
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function shareVideo (actorAnnouncer: ActorModel, activity: ActivityAnnounce) {
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const announcedActivity = activity.object
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return sequelizeTypescript.transaction(async t => {
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// Add share entry
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const video: VideoModel = await processCreateActivity(announcedActivity)
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const share = {
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actorId: actorAnnouncer.id,
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videoId: video.id
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}
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const [ , created ] = await VideoShareModel.findOrCreate({
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where: share,
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defaults: share,
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transaction: t
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})
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if (video.isOwned() && created === true) {
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// Don't resend the activity to the sender
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const exceptions = [ actorAnnouncer ]
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await forwardActivity(activity, t, exceptions)
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}
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return undefined
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})
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}
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