peertube-plugin-livechat/server/lib/prosody/config/content.ts

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import type { ProsodyFilePaths } from './paths'
type ConfigEntryValue = boolean | number | string | ConfigEntryValue[]
interface ConfigEntries {[keys: string]: ConfigEntryValue}
function writeValue (value: ConfigEntryValue): string {
if (typeof value === 'boolean') {
return value.toString() + ';\n'
}
if (typeof value === 'string') {
return '"' + value.replace(/"/g, '\\"') + '"' + ';\n'
}
if (typeof value === 'number') {
return value.toString() + ';\n'
}
if (Array.isArray(value)) {
let s = '{\n'
for (let i = 0; i < value.length; i++) {
s += ' ' + writeValue(value[i])
}
s += '};\n'
return s
}
throw new Error(`Don't know how to handle this value: ${value as string}`)
}
abstract class ProsodyConfigBlock {
entries: ConfigEntries
prefix: string
constructor (prefix: string) {
this.prefix = prefix
this.entries = {}
}
set (name: string, value: ConfigEntryValue): void {
this.entries[name] = value
}
add (name: string, value: ConfigEntryValue): void {
if (!(name in this.entries)) {
this.entries[name] = []
}
let entry = this.entries[name]
if (!Array.isArray(entry)) {
entry = [entry]
}
entry.push(value)
this.entries[name] = entry
}
write (): string {
let content = ''
// Using Reflect.ownKeys to keep order
Reflect.ownKeys(this.entries).forEach(key => {
content += this.prefix + (key as string) + ' = ' + writeValue(this.entries[key as string])
})
return content
}
}
class ProsodyConfigGlobal extends ProsodyConfigBlock {
constructor () {
super('')
}
}
class ProsodyConfigVirtualHost extends ProsodyConfigBlock {
name: string
constructor (name: string) {
super(' ')
this.name = name
}
write (): string {
return `VirtualHost "${this.name}"\n` + super.write()
}
}
class ProsodyConfigComponent extends ProsodyConfigBlock {
name: string
type: string
constructor (type: string, name: string) {
super(' ')
this.type = type
this.name = name
}
write (): string {
return `Component "${this.name}" "${this.type}"\n` + super.write()
}
}
type ProsodyLogLevel = 'debug' | 'info'
class ProsodyConfigContent {
paths: ProsodyFilePaths
global: ProsodyConfigGlobal
anon: ProsodyConfigVirtualHost
muc: ProsodyConfigComponent
log: string
constructor (paths: ProsodyFilePaths) {
this.paths = paths
this.global = new ProsodyConfigGlobal()
this.log = ''
this.anon = new ProsodyConfigVirtualHost('anon.localhost')
this.muc = new ProsodyConfigComponent('muc', 'room.localhost')
this.global.set('daemonize', false)
this.global.set('allow_registration', false)
this.global.set('admins', [])
this.global.set('pidfile', this.paths.pid)
this.global.set('plugin_paths', [this.paths.modules])
this.global.set('data_path', this.paths.data)
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this.global.set('storage', 'internal')
this.global.set('modules_enabled', [
'roster', // Allow users to have a roster. Recommended ;)
'saslauth', // Authentication for clients and servers. Recommended if you want to log in.
'version', // Replies to server version requests
'uptime', // Report how long server has been running
'ping', // Replies to XMPP pings with pongs
'bosh', // Enable BOSH clients, aka "Jabber over HTTP"
'posix' // POSIX functionality, sends server to background, enables syslog, etc.
])
this.global.set('modules_disabled', [
// 'offline' // Store offline messages
// 'c2s' // Handle client connections
's2s' // Handle server-to-server connections
])
this.global.set('cross_domain_bosh', false)
this.global.set('consider_bosh_secure', false)
this.global.set('cross_domain_websocket', false)
this.global.set('consider_websocket_secure', false)
this.anon.set('authentication', 'anonymous')
this.anon.set('modules_enabled', ['ping'])
this.muc.set('muc_room_locking', false)
this.muc.set('muc_tombstones', false)
this.muc.set('muc_room_default_language', 'en')
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this.muc.set('muc_room_default_public', false)
this.muc.set('muc_room_default_persistent', false)
this.muc.set('muc_room_default_members_only', false)
this.muc.set('muc_room_default_moderated', false)
this.muc.set('muc_room_default_public_jids', false)
this.muc.set('muc_room_default_change_subject', false)
this.muc.set('muc_room_default_history_length', 20)
}
usePeertubeBosh (peertubeDomain: string, port: string): void {
this.global.set('c2s_require_encryption', false)
this.global.set('interfaces', ['127.0.0.1', '::1'])
this.global.set('c2s_ports', [])
this.global.set('c2s_interfaces', ['127.0.0.1', '::1'])
this.global.set('s2s_ports', [])
this.global.set('s2s_interfaces', ['127.0.0.1', '::1'])
this.global.set('http_ports', [port])
this.global.set('http_interfaces', ['127.0.0.1', '::1'])
this.global.set('https_ports', [])
this.global.set('https_interfaces', ['127.0.0.1', '::1'])
this.global.set('consider_bosh_secure', true)
this.anon.set('trusted_proxies', ['127.0.0.1', '::1'])
this.anon.set('allow_anonymous_s2s', false)
this.anon.add('modules_enabled', 'http')
this.anon.add('modules_enabled', 'bosh')
this.anon.set('http_host', peertubeDomain)
this.anon.set('http_external_url', 'http://' + peertubeDomain)
this.muc.set('restrict_room_creation', 'local')
}
useMucHttpDefault (url: string): void {
this.muc.add('modules_enabled', 'muc_http_defaults')
this.muc.add('muc_create_api_url', url)
// restrict_room_creation: we can override the 'local' value.
// Indeed, when muc_http_default is used, room creation will be managed by api.
this.muc.set('restrict_room_creation', false)
}
setArchive (duration: string): void {
this.global.set('archive_expires_after', duration)
}
setLog (level: ProsodyLogLevel, syslog?: ProsodyLogLevel[]): void {
let log = ''
log += 'log = {\n'
log += ' ' + level + ' = ' + writeValue(this.paths.log)
log += ' error = ' + writeValue(this.paths.error)
if (syslog) {
log += ' { to = "syslog"; levels = ' + writeValue(syslog) + ' };\n'
}
log += '\n};\n'
this.log = log
}
public write (): string {
let content = ''
content += this.global.write()
content += this.log + '\n'
content += '\n\n'
content += this.anon.write()
content += '\n\n'
content += this.muc.write()
content += '\n\n'
return content
}
}
export {
ProsodyConfigContent
}