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-rw-r--r--server/lib/video-tokens-manager.ts78
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 @@
1import { LRUCache } from 'lru-cache'
2import { LRU_CACHE } from '@server/initializers/constants'
3import { MUserAccountUrl } from '@server/types/models'
4import { pick } from '@shared/core-utils'
5import { 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
11class 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
76export {
77 VideoTokensManager
78}