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c2bd7a6f C |
1 | import { registerTSPaths } from '../server/helpers/register-ts-paths' |
2 | registerTSPaths() | |
3 | ||
4 | import * as Bluebird from 'bluebird' | |
8cc61201 | 5 | import { program } from 'commander' |
a0eeb45f | 6 | import { pathExists, remove } from 'fs-extra' |
84531547 | 7 | import { generateImageFilename, processImage } from '@server/helpers/image-utils' |
c2bd7a6f C |
8 | import { THUMBNAILS_SIZE } from '@server/initializers/constants' |
9 | import { VideoModel } from '@server/models/video/video' | |
10 | import { MVideo } from '@server/types/models' | |
11 | import { initDatabaseModels } from '@server/initializers/database' | |
12 | ||
13 | program | |
14 | .description('Regenerate local thumbnails using preview files') | |
15 | .parse(process.argv) | |
16 | ||
17 | run() | |
18 | .then(() => process.exit(0)) | |
19 | .catch(err => console.error(err)) | |
20 | ||
21 | async function run () { | |
22 | await initDatabaseModels(true) | |
23 | ||
24 | const videos = await VideoModel.listLocal() | |
25 | ||
26 | await Bluebird.map(videos, v => { | |
27 | return processVideo(v) | |
28 | .catch(err => console.error('Cannot process video %s.', v.url, err)) | |
29 | }, { concurrency: 20 }) | |
30 | } | |
31 | ||
32 | async function processVideo (videoArg: MVideo) { | |
33 | const video = await VideoModel.loadWithFiles(videoArg.id) | |
34 | ||
6794d100 C |
35 | console.log('Processing video %s.', video.name) |
36 | ||
c2bd7a6f C |
37 | const thumbnail = video.getMiniature() |
38 | const preview = video.getPreview() | |
39 | ||
c2bd7a6f C |
40 | const previewPath = preview.getPath() |
41 | ||
c2bd7a6f C |
42 | if (!await pathExists(previewPath)) { |
43 | throw new Error(`Preview ${previewPath} does not exist on disk`) | |
44 | } | |
45 | ||
46 | const size = { | |
47 | width: THUMBNAILS_SIZE.width, | |
48 | height: THUMBNAILS_SIZE.height | |
49 | } | |
a0eeb45f C |
50 | |
51 | const oldPath = thumbnail.getPath() | |
52 | ||
53 | // Update thumbnail | |
84531547 | 54 | thumbnail.filename = generateImageFilename() |
a0eeb45f C |
55 | thumbnail.width = size.width |
56 | thumbnail.height = size.height | |
57 | ||
58 | const thumbnailPath = thumbnail.getPath() | |
c2bd7a6f | 59 | await processImage(previewPath, thumbnailPath, size, true) |
a0eeb45f C |
60 | |
61 | // Save new attributes | |
62 | await thumbnail.save() | |
63 | ||
64 | // Remove old thumbnail | |
65 | await remove(oldPath) | |
66 | ||
67 | // Don't federate, remote instances will refresh the thumbnails after a while | |
c2bd7a6f | 68 | } |