import { retryTransactionWrapper } from '../../../helpers/database-utils'
import { sequelizeTypescript } from '../../../initializers'
import { AccountVideoRateModel } from '../../../models/account/account-video-rate'
-import { ActorModel } from '../../../models/activitypub/actor'
-import { getOrCreateActorAndServerAndModel } from '../actor'
-import { forwardActivity, forwardVideoRelatedActivity } from '../send/utils'
-import { getOrCreateAccountAndVideoAndChannel } from '../videos'
-import { getActorsInvolvedInVideo } from '../audience'
-
-async function processLikeActivity (activity: ActivityLike) {
- const actor = await getOrCreateActorAndServerAndModel(activity.actor)
-
- return processLikeVideo(actor, activity)
+import { forwardVideoRelatedActivity } from '../send/utils'
+import { getOrCreateVideoAndAccountAndChannel } from '../videos'
+import { getVideoLikeActivityPubUrl } from '../url'
+import { getAPId } from '../../../helpers/activitypub'
+import { APProcessorOptions } from '../../../typings/activitypub-processor.model'
+import { SignatureActorModel } from '../../../typings/models'
+
+async function processLikeActivity (options: APProcessorOptions<ActivityLike>) {
+ const { activity, byActor } = options
+ return retryTransactionWrapper(processLikeVideo, byActor, activity)
}
// ---------------------------------------------------------------------------
// ---------------------------------------------------------------------------
-async function processLikeVideo (actor: ActorModel, activity: ActivityLike) {
- const options = {
- arguments: [ actor, activity ],
- errorMessage: 'Cannot like the video with many retries.'
- }
-
- return retryTransactionWrapper(createVideoLike, options)
-}
-
-async function createVideoLike (byActor: ActorModel, activity: ActivityLike) {
- const videoUrl = activity.object
+async function processLikeVideo (byActor: SignatureActorModel, activity: ActivityLike) {
+ const videoUrl = getAPId(activity.object)
const byAccount = byActor.Account
if (!byAccount) throw new Error('Cannot create like with the non account actor ' + byActor.url)
- const { video } = await getOrCreateAccountAndVideoAndChannel(videoUrl)
+ const { video } = await getOrCreateVideoAndAccountAndChannel({ videoObject: videoUrl })
return sequelizeTypescript.transaction(async t => {
- const rate = {
- type: 'like' as 'like',
- videoId: video.id,
- accountId: byAccount.id
+ const url = getVideoLikeActivityPubUrl(byActor, video)
+
+ const existingRate = await AccountVideoRateModel.loadByAccountAndVideoOrUrl(byAccount.id, video.id, url)
+ if (existingRate && existingRate.type === 'like') return
+
+ if (existingRate && existingRate.type === 'dislike') {
+ await video.decrement('dislikes', { transaction: t })
}
- const [ , created ] = await AccountVideoRateModel.findOrCreate({
- where: rate,
- defaults: rate,
- transaction: t
- })
- if (created === true) await video.increment('likes', { transaction: t })
-
- if (video.isOwned() && created === true) {
+
+ await video.increment('likes', { transaction: t })
+
+ const rate = existingRate || new AccountVideoRateModel()
+ rate.type = 'like'
+ rate.videoId = video.id
+ rate.accountId = byAccount.id
+ rate.url = url
+
+ await rate.save({ transaction: t })
+
+ if (video.isOwned()) {
// Don't resend the activity to the sender
const exceptions = [ byActor ]