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Commit | Line | Data |
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3fd3ab2d | 1 | import { join } from 'path' |
74dc3bca | 2 | import { FILES_CACHE, STATIC_PATHS } from '../../initializers/constants' |
3fd3ab2d | 3 | import { VideoModel } from '../../models/video/video' |
40e87e9e | 4 | import { AbstractVideoStaticFileCache } from './abstract-video-static-file-cache' |
6dd9de95 | 5 | import { CONFIG } from '../../initializers/config' |
f981dae8 | 6 | |
40e87e9e | 7 | class VideosPreviewCache extends AbstractVideoStaticFileCache <string> { |
f981dae8 C |
8 | |
9 | private static instance: VideosPreviewCache | |
10 | ||
40e87e9e C |
11 | private constructor () { |
12 | super() | |
13 | } | |
f981dae8 C |
14 | |
15 | static get Instance () { | |
16 | return this.instance || (this.instance = new this()) | |
17 | } | |
18 | ||
e8bafea3 | 19 | async getFilePathImpl (videoUUID: string) { |
627621c1 | 20 | const video = await VideoModel.loadByUUIDWithFile(videoUUID) |
8fa5653a C |
21 | if (!video) return undefined |
22 | ||
e8bafea3 | 23 | if (video.isOwned()) return join(CONFIG.STORAGE.PREVIEWS_DIR, video.getPreview().filename) |
8fa5653a | 24 | |
e8bafea3 | 25 | return this.loadRemoteFile(videoUUID) |
f981dae8 C |
26 | } |
27 | ||
40e87e9e | 28 | protected async loadRemoteFile (key: string) { |
627621c1 | 29 | const video = await VideoModel.loadAndPopulateAccountAndServerAndTags(key) |
f5028693 | 30 | if (!video) return undefined |
f981dae8 | 31 | |
40e87e9e | 32 | if (video.isOwned()) throw new Error('Cannot load remote preview of owned video.') |
f981dae8 | 33 | |
e8bafea3 C |
34 | // FIXME: use URL |
35 | const remoteStaticPath = join(STATIC_PATHS.PREVIEWS, video.getPreview().filename) | |
36 | const destPath = join(FILES_CACHE.PREVIEWS.DIRECTORY, video.getPreview().filename) | |
f981dae8 | 37 | |
40e87e9e | 38 | return this.saveRemoteVideoFileAndReturnPath(video, remoteStaticPath, destPath) |
f981dae8 C |
39 | } |
40 | } | |
41 | ||
42 | export { | |
43 | VideosPreviewCache | |
44 | } |