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Commit | Line | Data |
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41fb13c3 C |
1 | import cors from 'cors' |
2 | import express from 'express' | |
90a8bd30 | 3 | import { VideosTorrentCache } from '@server/lib/files-cache/videos-torrent-cache' |
0f07c289 | 4 | import { MActorImage } from '@server/types/models' |
c0e8b12e | 5 | import { HttpStatusCode } from '../../shared/models/http/http-error-codes' |
90a8bd30 | 6 | import { logger } from '../helpers/logger' |
0f07c289 | 7 | import { ACTOR_IMAGES_SIZE, LAZY_STATIC_PATHS, STATIC_MAX_AGE } from '../initializers/constants' |
557b13ae | 8 | import { VideosCaptionCache, VideosPreviewCache } from '../lib/files-cache' |
c53853ca | 9 | import { actorImagePathUnsafeCache, downloadActorImageFromWorker } from '../lib/local-actor' |
eb7b48ce | 10 | import { asyncMiddleware, handleStaticError } from '../middlewares' |
7d9ba5c0 | 11 | import { ActorImageModel } from '../models/actor/actor-image' |
557b13ae C |
12 | |
13 | const lazyStaticRouter = express.Router() | |
14 | ||
15 | lazyStaticRouter.use(cors()) | |
16 | ||
17 | lazyStaticRouter.use( | |
18 | LAZY_STATIC_PATHS.AVATARS + ':filename', | |
eb7b48ce C |
19 | asyncMiddleware(getActorImage), |
20 | handleStaticError | |
f4796856 C |
21 | ) |
22 | ||
23 | lazyStaticRouter.use( | |
24 | LAZY_STATIC_PATHS.BANNERS + ':filename', | |
eb7b48ce C |
25 | asyncMiddleware(getActorImage), |
26 | handleStaticError | |
557b13ae C |
27 | ) |
28 | ||
29 | lazyStaticRouter.use( | |
a8b1b404 | 30 | LAZY_STATIC_PATHS.PREVIEWS + ':filename', |
eb7b48ce C |
31 | asyncMiddleware(getPreview), |
32 | handleStaticError | |
557b13ae C |
33 | ) |
34 | ||
35 | lazyStaticRouter.use( | |
6302d599 | 36 | LAZY_STATIC_PATHS.VIDEO_CAPTIONS + ':filename', |
eb7b48ce C |
37 | asyncMiddleware(getVideoCaption), |
38 | handleStaticError | |
557b13ae C |
39 | ) |
40 | ||
90a8bd30 C |
41 | lazyStaticRouter.use( |
42 | LAZY_STATIC_PATHS.TORRENTS + ':filename', | |
eb7b48ce C |
43 | asyncMiddleware(getTorrent), |
44 | handleStaticError | |
90a8bd30 C |
45 | ) |
46 | ||
557b13ae C |
47 | // --------------------------------------------------------------------------- |
48 | ||
49 | export { | |
50 | lazyStaticRouter, | |
51 | getPreview, | |
52 | getVideoCaption | |
53 | } | |
54 | ||
55 | // --------------------------------------------------------------------------- | |
56 | ||
79db409a | 57 | async function getActorImage (req: express.Request, res: express.Response, next: express.NextFunction) { |
557b13ae C |
58 | const filename = req.params.filename |
59 | ||
f4796856 C |
60 | if (actorImagePathUnsafeCache.has(filename)) { |
61 | return res.sendFile(actorImagePathUnsafeCache.get(filename), { maxAge: STATIC_MAX_AGE.SERVER }) | |
557b13ae C |
62 | } |
63 | ||
f4796856 | 64 | const image = await ActorImageModel.loadByName(filename) |
76148b27 | 65 | if (!image) return res.status(HttpStatusCode.NOT_FOUND_404).end() |
26ff0279 | 66 | |
f4796856 | 67 | if (image.onDisk === false) { |
76148b27 | 68 | if (!image.fileUrl) return res.status(HttpStatusCode.NOT_FOUND_404).end() |
557b13ae | 69 | |
f4796856 | 70 | logger.info('Lazy serve remote actor image %s.', image.fileUrl) |
557b13ae | 71 | |
e2600d8b | 72 | try { |
c53853ca | 73 | await downloadActorImageFromWorker({ |
d0800f76 | 74 | filename: image.filename, |
75 | fileUrl: image.fileUrl, | |
0f07c289 | 76 | size: getActorImageSize(image), |
d0800f76 | 77 | type: image.type |
78 | }) | |
e2600d8b | 79 | } catch (err) { |
f4796856 | 80 | logger.warn('Cannot process remote actor image %s.', image.fileUrl, { err }) |
76148b27 | 81 | return res.status(HttpStatusCode.NOT_FOUND_404).end() |
e2600d8b | 82 | } |
557b13ae | 83 | |
f4796856 C |
84 | image.onDisk = true |
85 | image.save() | |
86 | .catch(err => logger.error('Cannot save new actor image disk state.', { err })) | |
557b13ae C |
87 | } |
88 | ||
f4796856 | 89 | const path = image.getPath() |
557b13ae | 90 | |
f4796856 | 91 | actorImagePathUnsafeCache.set(filename, path) |
79db409a C |
92 | |
93 | return res.sendFile(path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER }, (err: any) => { | |
94 | if (!err) return | |
95 | ||
96 | // It seems this actor image is not on the disk anymore | |
97 | if (err.status === HttpStatusCode.NOT_FOUND_404 && !image.isOwned()) { | |
98 | logger.error('Cannot lazy serve actor image %s.', filename, { err }) | |
99 | ||
0f07c289 | 100 | actorImagePathUnsafeCache.delete(filename) |
79db409a C |
101 | |
102 | image.onDisk = false | |
103 | image.save() | |
104 | .catch(err => logger.error('Cannot save new actor image disk state.', { err })) | |
105 | } | |
106 | ||
107 | return next(err) | |
108 | }) | |
557b13ae C |
109 | } |
110 | ||
0f07c289 C |
111 | function getActorImageSize (image: MActorImage): { width: number, height: number } { |
112 | if (image.width && image.height) { | |
113 | return { | |
114 | height: image.height, | |
115 | width: image.width | |
116 | } | |
117 | } | |
118 | ||
119 | return ACTOR_IMAGES_SIZE[image.type][0] | |
120 | } | |
121 | ||
557b13ae | 122 | async function getPreview (req: express.Request, res: express.Response) { |
a8b1b404 | 123 | const result = await VideosPreviewCache.Instance.getFilePath(req.params.filename) |
76148b27 | 124 | if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end() |
557b13ae | 125 | |
90a8bd30 | 126 | return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER }) |
557b13ae C |
127 | } |
128 | ||
129 | async function getVideoCaption (req: express.Request, res: express.Response) { | |
6302d599 | 130 | const result = await VideosCaptionCache.Instance.getFilePath(req.params.filename) |
76148b27 | 131 | if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end() |
557b13ae | 132 | |
90a8bd30 C |
133 | return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.LAZY_SERVER }) |
134 | } | |
135 | ||
136 | async function getTorrent (req: express.Request, res: express.Response) { | |
137 | const result = await VideosTorrentCache.Instance.getFilePath(req.params.filename) | |
76148b27 | 138 | if (!result) return res.status(HttpStatusCode.NOT_FOUND_404).end() |
90a8bd30 | 139 | |
8efc27bf | 140 | // Torrents still use the old naming convention (video uuid + .torrent) |
557b13ae C |
141 | return res.sendFile(result.path, { maxAge: STATIC_MAX_AGE.SERVER }) |
142 | } |