Authentication token generation WIP (#98)

You can now generate links to join chatrooms with your current user. This can be used to create Docks in OBS for example. This could also be used to generate authentication token to join the chat from 3rd party tools.

server/main.ts

@@ -19,6 +19,7 @@ import { BotsCtl } from './lib/bots/ctl'
 import { ExternalAuthOIDC } from './lib/external-auth/oidc'
 import { migrateMUCAffiliations } from './lib/prosody/migration/migrateV10'
 import { Emojis } from './lib/emojis'
+import { LivechatProsodyAuth } from './lib/prosody/auth'
 import decache from 'decache'
 
 // FIXME: Peertube unregister don't have any parameter.
@@ -51,6 +52,7 @@ async function register (options: RegisterServerOptions): Promise<any> {
   await initSettings(options)
 
   await Emojis.initSingleton(options) // after settings, before routes
+  await LivechatProsodyAuth.initSingleton(options)
 
   await initCustomFields(options)
   await initRouters(options)
@@ -115,6 +117,7 @@ async function unregister (): Promise<any> {
   await BotConfiguration.destroySingleton()
   await ExternalAuthOIDC.destroySingletons()
   await Emojis.destroySingleton()
+  await LivechatProsodyAuth.destroySingleton()
 
   const module = __filename
   OPTIONS?.peertubeHelpers.logger.info(`Unloading module ${module}...`)