src/charging-station/ui-server/UIServerFactory.ts

   1 import chalk from 'chalk';
   2
   3 import type { AbstractUIServer } from './AbstractUIServer';
   4 import { UIHttpServer } from './UIHttpServer';
   5 import { UIServerUtils } from './UIServerUtils';
   6 import { UIWebSocketServer } from './UIWebSocketServer';
   7 import { ApplicationProtocol, type UIServerConfiguration } from '../../types';
   8 import { Configuration } from '../../utils/Configuration';
   9
  10 export class UIServerFactory {
  11   private constructor() {
  12     // This is intentional
  13   }
  14
  15   public static getUIServerImplementation(
  16     uiServerConfiguration?: UIServerConfiguration
  17   ): AbstractUIServer | null {
  18     if (UIServerUtils.isLoopback(uiServerConfiguration.options?.host) === false) {
  19       console.warn(
  20         chalk.yellow(
  21           'Loopback address not detected in UI server configuration. This is not recommended.'
  22         )
  23       );
  24     }
  25     switch (uiServerConfiguration?.type ?? Configuration.getUIServer().type) {
  26       case ApplicationProtocol.WS:
  27         return new UIWebSocketServer(uiServerConfiguration ?? Configuration.getUIServer());
  28       case ApplicationProtocol.HTTP:
  29         return new UIHttpServer(uiServerConfiguration ?? Configuration.getUIServer());
  30       default:
  31         return null;
  32     }
  33   }
  34 }