-import { VideoModel } from '../models/video/video'
+import { Response } from 'express'
+import { CONFIG } from '@server/initializers/config'
+import { isStreamingPlaylist, MStreamingPlaylistVideo, MVideo } from '@server/types/models'
+import { VideoPrivacy, VideoState } from '@shared/models'
-type VideoFetchType = 'all' | 'only-video' | 'only-video-with-rights' | 'id' | 'none'
+function getVideoWithAttributes (res: Response) {
+ return res.locals.videoAPI || res.locals.videoAll || res.locals.onlyVideo
+}
+
+function extractVideo (videoOrPlaylist: MVideo | MStreamingPlaylistVideo) {
+ return isStreamingPlaylist(videoOrPlaylist)
+ ? videoOrPlaylist.Video
+ : videoOrPlaylist
+}
-function fetchVideo (id: number | string, fetchType: VideoFetchType, userId?: number) {
- if (fetchType === 'all') return VideoModel.loadAndPopulateAccountAndServerAndTags(id, undefined, userId)
+function isPrivacyForFederation (privacy: VideoPrivacy) {
+ const castedPrivacy = parseInt(privacy + '', 10)
- if (fetchType === 'only-video-with-rights') return VideoModel.loadWithRights(id)
+ return castedPrivacy === VideoPrivacy.PUBLIC ||
+ (CONFIG.FEDERATION.VIDEOS.FEDERATE_UNLISTED === true && castedPrivacy === VideoPrivacy.UNLISTED)
+}
- if (fetchType === 'only-video') return VideoModel.load(id)
+function isStateForFederation (state: VideoState) {
+ const castedState = parseInt(state + '', 10)
- if (fetchType === 'id' || fetchType === 'none') return VideoModel.loadOnlyId(id)
+ return castedState === VideoState.PUBLISHED || castedState === VideoState.WAITING_FOR_LIVE || castedState === VideoState.LIVE_ENDED
}
-type VideoFetchByUrlType = 'all' | 'only-video'
-function fetchVideoByUrl (url: string, fetchType: VideoFetchByUrlType) {
- if (fetchType === 'all') return VideoModel.loadByUrlAndPopulateAccount(url)
+function getPrivaciesForFederation () {
+ return (CONFIG.FEDERATION.VIDEOS.FEDERATE_UNLISTED === true)
+ ? [ { privacy: VideoPrivacy.PUBLIC }, { privacy: VideoPrivacy.UNLISTED } ]
+ : [ { privacy: VideoPrivacy.PUBLIC } ]
+}
+
+function getExtFromMimetype (mimeTypes: { [id: string]: string | string[] }, mimeType: string) {
+ const value = mimeTypes[mimeType]
+
+ if (Array.isArray(value)) return value[0]
- if (fetchType === 'only-video') return VideoModel.loadByUrl(url)
+ return value
}
export {
- VideoFetchType,
- VideoFetchByUrlType,
- fetchVideo,
- fetchVideoByUrl
+ getVideoWithAttributes,
+ extractVideo,
+ getExtFromMimetype,
+ isStateForFederation,
+ isPrivacyForFederation,
+ getPrivaciesForFederation
}