X-Git-Url: https://git.immae.eu/?a=blobdiff_plain;ds=sidebyside;f=server%2Fmodels%2Fvideo%2Fvideo-file.ts;h=e08999385b5bb7ee9367ba99f343b3d11c2f03bf;hb=0374b6b5cd685316f924874b2a3068bb345eb0dd;hp=fa5a6e76de55bf375d408d9e55ae4c50c6508cf9;hpb=907b8f9347cca117c77a83cbea27140a10e3311e;p=github%2FChocobozzz%2FPeerTube.git

diff --git a/server/models/video/video-file.ts b/server/models/video/video-file.ts
index fa5a6e76d..e08999385 100644
--- a/server/models/video/video-file.ts
+++ b/server/models/video/video-file.ts
@@ -24,9 +24,10 @@ import { VideoModel } from './video'
 import { VideoRedundancyModel } from '../redundancy/video-redundancy'
 import { VideoStreamingPlaylistModel } from './video-streaming-playlist'
 import { FindOptions, Op, QueryTypes, Transaction } from 'sequelize'
-import { MIMETYPES } from '../../initializers/constants'
+import { MIMETYPES, MEMOIZE_LENGTH, MEMOIZE_TTL } from '../../initializers/constants'
 import { MVideoFile, MVideoFileStreamingPlaylistVideo, MVideoFileVideo } from '../../typings/models/video/video-file'
 import { MStreamingPlaylistVideo, MVideo } from '@server/typings/models'
+import * as memoizee from 'memoizee'
 
 @Table({
   tableName: 'videoFile',
@@ -138,6 +139,12 @@ export class VideoFileModel extends Model<VideoFileModel> {
   })
   RedundancyVideos: VideoRedundancyModel[]
 
+  static doesInfohashExistCached = memoizee(VideoFileModel.doesInfohashExist, {
+    promise: true,
+    max: MEMOIZE_LENGTH.INFO_HASH_EXISTS,
+    maxAge: MEMOIZE_TTL.INFO_HASH_EXISTS
+  })
+
   static doesInfohashExist (infoHash: string) {
     const query = 'SELECT 1 FROM "videoFile" WHERE "infoHash" = $infoHash LIMIT 1'
     const options = {