-import chalk from 'chalk';
+import chalk from 'chalk'
-import { ApplicationProtocol, type UIServerConfiguration } from '../../types';
-import { Configuration } from '../../utils';
-import { type AbstractUIServer, UIHttpServer, UIServerUtils, UIWebSocketServer } from '../internal';
+import type { AbstractUIServer } from './AbstractUIServer.js'
+import { UIHttpServer } from './UIHttpServer.js'
+import { isLoopback } from './UIServerUtils.js'
+import { UIWebSocketServer } from './UIWebSocketServer.js'
+import { BaseError } from '../../exception/index.js'
+import {
+ ApplicationProtocol,
+ ApplicationProtocolVersion,
+ AuthenticationType,
+ type UIServerConfiguration
+} from '../../types/index.js'
+// eslint-disable-next-line @typescript-eslint/no-extraneous-class
export class UIServerFactory {
- private constructor() {
+ private constructor () {
// This is intentional
}
- public static getUIServerImplementation(
- uiServerConfiguration?: UIServerConfiguration
- ): AbstractUIServer | null {
- if (UIServerUtils.isLoopback(uiServerConfiguration.options?.host) === false) {
+ public static getUIServerImplementation (
+ uiServerConfiguration: UIServerConfiguration
+ ): AbstractUIServer {
+ if (
+ uiServerConfiguration.authentication?.enabled === true &&
+ !Object.values(AuthenticationType).includes(uiServerConfiguration.authentication.type)
+ ) {
+ throw new BaseError(
+ `Unknown authentication type '${uiServerConfiguration.authentication.type}' for UI server`
+ )
+ }
+ if (
+ uiServerConfiguration.type === ApplicationProtocol.HTTP &&
+ uiServerConfiguration.authentication?.enabled === true &&
+ uiServerConfiguration.authentication.type === AuthenticationType.PROTOCOL_BASIC_AUTH
+ ) {
+ throw new BaseError('Protocol basic authentication is not supported for HTTP UI server')
+ }
+ if (
+ uiServerConfiguration.authentication?.enabled !== true &&
+ // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+ !isLoopback(uiServerConfiguration.options!.host!)
+ ) {
console.warn(
chalk.yellow(
- 'Loopback address not detected in UI server configuration. This is not recommended.'
+ 'Non loopback address in UI server configuration without authentication enabled. This is not recommended'
)
- );
+ )
}
- switch (uiServerConfiguration?.type ?? Configuration.getUIServer().type) {
- case ApplicationProtocol.WS:
- return new UIWebSocketServer(uiServerConfiguration ?? Configuration.getUIServer());
+ if (
+ uiServerConfiguration.type === ApplicationProtocol.WS &&
+ uiServerConfiguration.version !== ApplicationProtocolVersion.VERSION_11
+ ) {
+ console.warn(
+ chalk.yellow(
+ `Only version ${ApplicationProtocolVersion.VERSION_11} is supported for WebSocket UI server. Falling back to version ${ApplicationProtocolVersion.VERSION_11}`
+ )
+ )
+ uiServerConfiguration.version = ApplicationProtocolVersion.VERSION_11
+ }
+ switch (uiServerConfiguration.type) {
case ApplicationProtocol.HTTP:
- return new UIHttpServer(uiServerConfiguration ?? Configuration.getUIServer());
+ return new UIHttpServer(uiServerConfiguration)
+ case ApplicationProtocol.WS:
default:
- return null;
+ return new UIWebSocketServer(uiServerConfiguration)
}
}
}