server/lib/model-loaders/video.ts

   1 import { VideoModel } from '@server/models/video/video'
   2 import {
   3   MVideoAccountLightBlacklistAllFiles,
   4   MVideoFormattableDetails,
   5   MVideoFullLight,
   6   MVideoId,
   7   MVideoImmutable,
   8   MVideoThumbnail
   9 } from '@server/types/models'
  10
  11 type VideoLoadType = 'for-api' | 'all' | 'only-video' | 'id' | 'none' | 'only-immutable-attributes'
  12
  13 function loadVideo (id: number | string, fetchType: 'for-api', userId?: number): Promise<MVideoFormattableDetails>
  14 function loadVideo (id: number | string, fetchType: 'all', userId?: number): Promise<MVideoFullLight>
  15 function loadVideo (id: number | string, fetchType: 'only-immutable-attributes'): Promise<MVideoImmutable>
  16 function loadVideo (id: number | string, fetchType: 'only-video', userId?: number): Promise<MVideoThumbnail>
  17 function loadVideo (id: number | string, fetchType: 'id' | 'none', userId?: number): Promise<MVideoId>
  18 function loadVideo (
  19   id: number | string,
  20   fetchType: VideoLoadType,
  21   userId?: number
  22 ): Promise<MVideoFullLight | MVideoThumbnail | MVideoId | MVideoImmutable>
  23 function loadVideo (
  24   id: number | string,
  25   fetchType: VideoLoadType,
  26   userId?: number
  27 ): Promise<MVideoFullLight | MVideoThumbnail | MVideoId | MVideoImmutable> {
  28
  29   if (fetchType === 'for-api') return VideoModel.loadForGetAPI({ id, userId })
  30
  31   if (fetchType === 'all') return VideoModel.loadFull(id, undefined, userId)
  32
  33   if (fetchType === 'only-immutable-attributes') return VideoModel.loadImmutableAttributes(id)
  34
  35   if (fetchType === 'only-video') return VideoModel.load(id)
  36
  37   if (fetchType === 'id' || fetchType === 'none') return VideoModel.loadOnlyId(id)
  38 }
  39
  40 type VideoLoadByUrlType = 'all' | 'only-video' | 'only-immutable-attributes'
  41
  42 function loadVideoByUrl (url: string, fetchType: 'all'): Promise<MVideoAccountLightBlacklistAllFiles>
  43 function loadVideoByUrl (url: string, fetchType: 'only-immutable-attributes'): Promise<MVideoImmutable>
  44 function loadVideoByUrl (url: string, fetchType: 'only-video'): Promise<MVideoThumbnail>
  45 function loadVideoByUrl (
  46   url: string,
  47   fetchType: VideoLoadByUrlType
  48 ): Promise<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable>
  49 function loadVideoByUrl (
  50   url: string,
  51   fetchType: VideoLoadByUrlType
  52 ): Promise<MVideoAccountLightBlacklistAllFiles | MVideoThumbnail | MVideoImmutable> {
  53   if (fetchType === 'all') return VideoModel.loadByUrlAndPopulateAccount(url)
  54
  55   if (fetchType === 'only-immutable-attributes') return VideoModel.loadByUrlImmutableAttributes(url)
  56
  57   if (fetchType === 'only-video') return VideoModel.loadByUrl(url)
  58 }
  59
  60 export {
  61   VideoLoadType,
  62   VideoLoadByUrlType,
  63
  64   loadVideo,
  65   loadVideoByUrl
  66 }