server/lib/model-loaders/video.ts

   1 import { VideoModel } from '@server/models/video/video'
   2 import {
   3   MVideoAccountLightBlacklistAllFiles,
   4   MVideoFullLight,
   5   MVideoIdThumbnail,
   6   MVideoImmutable,
   7   MVideoThumbnail,
   8   MVideoWithRights
   9 } from '@server/types/models'
  10
  11 type VideoFetchType = 'all' | 'only-video' | 'only-video-with-rights' | 'id' | 'none' | 'only-immutable-attributes'
  12
  13 function fetchVideo (id: number | string, fetchType: 'all', userId?: number): Promise<MVideoFullLight>
  14 function fetchVideo (id: number | string, fetchType: 'only-immutable-attributes'): Promise<MVideoImmutable>
  15 function fetchVideo (id: number | string, fetchType: 'only-video', userId?: number): Promise<MVideoThumbnail>
  16 function fetchVideo (id: number | string, fetchType: 'only-video-with-rights', userId?: number): Promise<MVideoWithRights>
  17 function fetchVideo (id: number | string, fetchType: 'id' | 'none', userId?: number): Promise<MVideoIdThumbnail>
  18 function fetchVideo (
  19   id: number | string,
  20   fetchType: VideoFetchType,
  21   userId?: number
  22 ): Promise<MVideoFullLight | MVideoThumbnail | MVideoWithRights | MVideoIdThumbnail | MVideoImmutable>
  23 function fetchVideo (
  24   id: number | string,
  25   fetchType: VideoFetchType,
  26   userId?: number
  27 ): Promise<MVideoFullLight | MVideoThumbnail | MVideoWithRights | MVideoIdThumbnail | MVideoImmutable> {
  28   if (fetchType === 'all') return VideoModel.loadAndPopulateAccountAndServerAndTags(id, undefined, userId)
  29
  30   if (fetchType === 'only-immutable-attributes') return VideoModel.loadImmutableAttributes(id)
  31
  32   if (fetchType === 'only-video-with-rights') return VideoModel.loadWithRights(id)
  33
  34   if (fetchType === 'only-video') return VideoModel.load(id)
  35
  36   if (fetchType === 'id' || fetchType === 'none') return VideoModel.loadOnlyId(id)
  37 }
  38
  39 type VideoFetchByUrlType = 'all' | 'only-video' | 'only-immutable-attributes'
  40
  41 function fetchVideoByUrl (url: string, fetchType: 'all'): Promise<MVideoAccountLightBlacklistAllFiles>
  42 function fetchVideoByUrl (url: string, fetchType: 'only-immutable-attributes'): Promise<MVideoImmutable>
  43 function fetchVideoByUrl (url: string, fetchType: 'only-video'): Promise<MVideoThumbnail>
  44 function fetchVideoByUrl (
  45   url: string,
  46   fetchType: VideoFetchByUrlType
  47 ): Promise<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable>
  48 function fetchVideoByUrl (
  49   url: string,
  50   fetchType: VideoFetchByUrlType
  51 ): Promise<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable> {
  52   if (fetchType === 'all') return VideoModel.loadByUrlAndPopulateAccount(url)
  53
  54   if (fetchType === 'only-immutable-attributes') return VideoModel.loadByUrlImmutableAttributes(url)
  55
  56   if (fetchType === 'only-video') return VideoModel.loadByUrl(url)
  57 }
  58
  59 export {
  60   VideoFetchType,
  61   VideoFetchByUrlType,
  62   fetchVideo,
  63   fetchVideoByUrl
  64 }