Add ability for plugins to alter video jsonld

[github/Chocobozzz/PeerTube.git] / server / lib / activitypub / video-rates.ts

diff --git a/server/lib/activitypub/video-rates.ts b/server/lib/activitypub/video-rates.ts
index 1619251c3b4f424f107f4203e1ccb79e00cb6535..2e7920f4e2d0d8dc83ea1fdb3800a45c22d0cf17 100644 (file)
--- a/server/lib/activitypub/video-rates.ts
+++ b/server/lib/activitypub/video-rates.ts
@@ -1,52 +1,48 @@
 import { Transaction } from 'sequelize'
-import { AccountModel } from '../../models/account/account'
-import { VideoModel } from '../../models/video/video'
-import { sendCreateDislike, sendLike, sendUndoDislike, sendUndoLike } from './send'
 import { VideoRateType } from '../../../shared/models/videos'
-import * as Bluebird from 'bluebird'
-import { getOrCreateActorAndServerAndModel } from './actor'
-import { AccountVideoRateModel } from '../../models/account/account-video-rate'
-import { logger } from '../../helpers/logger'
-import { CRAWL_REQUEST_CONCURRENCY } from '../../initializers'
+import { MAccountActor, MActorUrl, MVideoAccountLight, MVideoFullLight, MVideoId } from '../../types/models'
+import { sendLike, sendUndoDislike, sendUndoLike } from './send'
+import { sendDislike } from './send/send-dislike'
+import { getVideoDislikeActivityPubUrlByLocalActor, getVideoLikeActivityPubUrlByLocalActor } from './url'
+import { federateVideoIfNeeded } from './videos'
+
+async function sendVideoRateChange (
+  account: MAccountActor,
+  video: MVideoFullLight,
+  likes: number,
+  dislikes: number,
+  t: Transaction
+) {
+  if (video.isOwned()) return federateVideoIfNeeded(video, false, t)
+
+  return sendVideoRateChangeToOrigin(account, video, likes, dislikes, t)
+}
 
-async function createRates (actorUrls: string[], video: VideoModel, rate: VideoRateType) {
-  let rateCounts = 0
+function getLocalRateUrl (rateType: VideoRateType, actor: MActorUrl, video: MVideoId) {
+  return rateType === 'like'
+    ? getVideoLikeActivityPubUrlByLocalActor(actor, video)
+    : getVideoDislikeActivityPubUrlByLocalActor(actor, video)
+}
 
-  await Bluebird.map(actorUrls, async actorUrl => {
-    try {
-      const actor = await getOrCreateActorAndServerAndModel(actorUrl)
-      const [ , created ] = await AccountVideoRateModel
-        .findOrCreate({
-          where: {
-            videoId: video.id,
-            accountId: actor.Account.id
-          },
-          defaults: {
-            videoId: video.id,
-            accountId: actor.Account.id,
-            type: rate
-          }
-        })
+// ---------------------------------------------------------------------------
 
-      if (created) rateCounts += 1
-    } catch (err) {
-      logger.warn('Cannot add rate %s for actor %s.', rate, actorUrl, { err })
-    }
-  }, { concurrency: CRAWL_REQUEST_CONCURRENCY })
+export {
+  getLocalRateUrl,
+  sendVideoRateChange
+}
 
-  logger.info('Adding %d %s to video %s.', rateCounts, rate, video.uuid)
+// ---------------------------------------------------------------------------
 
-  // This is "likes" and "dislikes"
-  if (rateCounts !== 0) await video.increment(rate + 's', { by: rateCounts })
+async function sendVideoRateChangeToOrigin (
+  account: MAccountActor,
+  video: MVideoAccountLight,
+  likes: number,
+  dislikes: number,
+  t: Transaction
+) {
+  // Local video, we don't need to send like
+  if (video.isOwned()) return
 
-  return
-}
-
-async function sendVideoRateChange (account: AccountModel,
-                              video: VideoModel,
-                              likes: number,
-                              dislikes: number,
-                              t: Transaction) {
   const actor = account.Actor
 
   // Keep the order: first we undo and then we create
@@ -59,10 +55,5 @@ async function sendVideoRateChange (account: AccountModel,
   // Like
   if (likes > 0) await sendLike(actor, video, t)
   // Dislike
-  if (dislikes > 0) await sendCreateDislike(actor, video, t)
-}
-
-export {
-  createRates,
-  sendVideoRateChange
+  if (dislikes > 0) await sendDislike(actor, video, t)
 }