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 type { UIServerConfiguration } from '../../types/ConfigurationData';
   8 import { ApplicationProtocol } from '../../types/UIProtocol';
   9 import Configuration from '../../utils/Configuration';
  10
  11 export default class UIServerFactory {
  12   private constructor() {
  13     // This is intentional
  14   }
  15
  16   public static getUIServerImplementation(
  17     uiServerConfiguration?: UIServerConfiguration
  18   ): AbstractUIServer | null {
  19     if (UIServerUtils.isLoopback(uiServerConfiguration.options?.host) === false) {
  20       console.warn(
  21         chalk.yellow(
  22           'Loopback address not detected in UI server configuration. This is not recommended.'
  23         )
  24       );
  25     }
  26     switch (uiServerConfiguration?.type ?? Configuration.getUIServer().type) {
  27       case ApplicationProtocol.WS:
  28         return new UIWebSocketServer(uiServerConfiguration ?? Configuration.getUIServer());
  29       case ApplicationProtocol.HTTP:
  30         return new UIHttpServer(uiServerConfiguration ?? Configuration.getUIServer());
  31       default:
  32         return null;
  33     }
  34   }
  35 }