diff options
Diffstat (limited to 'server/lib/video-tokens-manager.ts')
-rw-r--r-- | server/lib/video-tokens-manager.ts | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/server/lib/video-tokens-manager.ts b/server/lib/video-tokens-manager.ts deleted file mode 100644 index e28e55cf7..000000000 --- a/server/lib/video-tokens-manager.ts +++ /dev/null | |||
@@ -1,78 +0,0 @@ | |||
1 | import { LRUCache } from 'lru-cache' | ||
2 | import { LRU_CACHE } from '@server/initializers/constants' | ||
3 | import { MUserAccountUrl } from '@server/types/models' | ||
4 | import { pick } from '@shared/core-utils' | ||
5 | import { buildUUID } from '@shared/extra-utils' | ||
6 | |||
7 | // --------------------------------------------------------------------------- | ||
8 | // Create temporary tokens that can be used as URL query parameters to access video static files | ||
9 | // --------------------------------------------------------------------------- | ||
10 | |||
11 | class VideoTokensManager { | ||
12 | |||
13 | private static instance: VideoTokensManager | ||
14 | |||
15 | private readonly lruCache = new LRUCache<string, { videoUUID: string, user?: MUserAccountUrl }>({ | ||
16 | max: LRU_CACHE.VIDEO_TOKENS.MAX_SIZE, | ||
17 | ttl: LRU_CACHE.VIDEO_TOKENS.TTL | ||
18 | }) | ||
19 | |||
20 | private constructor () {} | ||
21 | |||
22 | createForAuthUser (options: { | ||
23 | user: MUserAccountUrl | ||
24 | videoUUID: string | ||
25 | }) { | ||
26 | const { token, expires } = this.generateVideoToken() | ||
27 | |||
28 | this.lruCache.set(token, pick(options, [ 'user', 'videoUUID' ])) | ||
29 | |||
30 | return { token, expires } | ||
31 | } | ||
32 | |||
33 | createForPasswordProtectedVideo (options: { | ||
34 | videoUUID: string | ||
35 | }) { | ||
36 | const { token, expires } = this.generateVideoToken() | ||
37 | |||
38 | this.lruCache.set(token, pick(options, [ 'videoUUID' ])) | ||
39 | |||
40 | return { token, expires } | ||
41 | } | ||
42 | |||
43 | hasToken (options: { | ||
44 | token: string | ||
45 | videoUUID: string | ||
46 | }) { | ||
47 | const value = this.lruCache.get(options.token) | ||
48 | if (!value) return false | ||
49 | |||
50 | return value.videoUUID === options.videoUUID | ||
51 | } | ||
52 | |||
53 | getUserFromToken (options: { | ||
54 | token: string | ||
55 | }) { | ||
56 | const value = this.lruCache.get(options.token) | ||
57 | if (!value) return undefined | ||
58 | |||
59 | return value.user | ||
60 | } | ||
61 | |||
62 | static get Instance () { | ||
63 | return this.instance || (this.instance = new this()) | ||
64 | } | ||
65 | |||
66 | private generateVideoToken () { | ||
67 | const token = buildUUID() | ||
68 | const expires = new Date(new Date().getTime() + LRU_CACHE.VIDEO_TOKENS.TTL) | ||
69 | |||
70 | return { token, expires } | ||
71 | } | ||
72 | } | ||
73 | |||
74 | // --------------------------------------------------------------------------- | ||
75 | |||
76 | export { | ||
77 | VideoTokensManager | ||
78 | } | ||