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-rw-r--r--server/helpers/webfinger.ts67
1 files changed, 0 insertions, 67 deletions
diff --git a/server/helpers/webfinger.ts b/server/helpers/webfinger.ts
deleted file mode 100644
index 33367f651..000000000
--- a/server/helpers/webfinger.ts
+++ /dev/null
@@ -1,67 +0,0 @@
1import * as WebFinger from 'webfinger.js'
2import { WebFingerData } from '../../shared'
3import { WEBSERVER } from '../initializers/constants'
4import { ActorModel } from '../models/actor/actor'
5import { MActorFull } from '../types/models'
6import { isTestInstance } from './core-utils'
7import { isActivityPubUrlValid } from './custom-validators/activitypub/misc'
8
9const webfinger = new WebFinger({
10 webfist_fallback: false,
11 tls_only: isTestInstance(),
12 uri_fallback: false,
13 request_timeout: 3000
14})
15
16async function loadActorUrlOrGetFromWebfinger (uriArg: string) {
17 // Handle strings like @toto@example.com
18 const uri = uriArg.startsWith('@') ? uriArg.slice(1) : uriArg
19
20 const [ name, host ] = uri.split('@')
21 let actor: MActorFull
22
23 if (!host || host === WEBSERVER.HOST) {
24 actor = await ActorModel.loadLocalByName(name)
25 } else {
26 actor = await ActorModel.loadByNameAndHost(name, host)
27 }
28
29 if (actor) return actor.url
30
31 return getUrlFromWebfinger(uri)
32}
33
34async function getUrlFromWebfinger (uri: string) {
35 const webfingerData: WebFingerData = await webfingerLookup(uri)
36 return getLinkOrThrow(webfingerData)
37}
38
39// ---------------------------------------------------------------------------
40
41export {
42 getUrlFromWebfinger,
43 loadActorUrlOrGetFromWebfinger
44}
45
46// ---------------------------------------------------------------------------
47
48function getLinkOrThrow (webfingerData: WebFingerData) {
49 if (Array.isArray(webfingerData.links) === false) throw new Error('WebFinger links is not an array.')
50
51 const selfLink = webfingerData.links.find(l => l.rel === 'self')
52 if (selfLink === undefined || isActivityPubUrlValid(selfLink.href) === false) {
53 throw new Error('Cannot find self link or href is not a valid URL.')
54 }
55
56 return selfLink.href
57}
58
59function webfingerLookup (nameWithHost: string) {
60 return new Promise<WebFingerData>((res, rej) => {
61 webfinger.lookup(nameWithHost, (err, p) => {
62 if (err) return rej(err)
63
64 return res(p.object)
65 })
66 })
67}