Fix UUID validation regexp

[e-mobility-charging-stations-simulator.git] / src / charging-station / ui-server / UIWebSocketServer.ts

diff --git a/src/charging-station/ui-server/UIWebSocketServer.ts b/src/charging-station/ui-server/UIWebSocketServer.ts
index f8f836b1073b98b0f861145cefa441ba71192f89..60a4e3c186221f9c00556744e68110ec123cfa1b 100644 (file)
--- a/src/charging-station/ui-server/UIWebSocketServer.ts
+++ b/src/charging-station/ui-server/UIWebSocketServer.ts
@@ -2,7 +2,6 @@ import type { IncomingMessage } from 'http';
 import type internal from 'stream';
 
 import { StatusCodes } from 'http-status-codes';
-import * as uuid from 'uuid';
 import WebSocket, { type RawData, WebSocketServer } from 'ws';
 
 import type { UIServerConfiguration } from '../../types/ConfigurationData';
@@ -11,7 +10,7 @@ import { WebSocketCloseEventStatusCode } from '../../types/WebSocket';
 import logger from '../../utils/Logger';
 import Utils from '../../utils/Utils';
 import { AbstractUIServer } from './AbstractUIServer';
-import { UIServiceUtils } from './ui-services/UIServiceUtils';
+import { UIServerUtils } from './UIServerUtils';
 
 const moduleName = 'UIWebSocketServer';
 
@@ -21,23 +20,24 @@ export default class UIWebSocketServer extends AbstractUIServer {
   public constructor(protected readonly uiServerConfiguration: UIServerConfiguration) {
     super(uiServerConfiguration);
     this.webSocketServer = new WebSocketServer({
-      handleProtocols: UIServiceUtils.handleProtocols,
+      handleProtocols: UIServerUtils.handleProtocols,
       noServer: true,
     });
   }
 
   public start(): void {
+    // eslint-disable-next-line @typescript-eslint/no-unused-vars
     this.webSocketServer.on('connection', (ws: WebSocket, req: IncomingMessage): void => {
-      const [protocol, version] = UIServiceUtils.getProtocolAndVersion(ws.protocol);
-      if (UIServiceUtils.isProtocolAndVersionSupported(protocol, version) === false) {
+      if (UIServerUtils.isProtocolAndVersionSupported(ws.protocol) === false) {
         logger.error(
           `${this.logPrefix(
             moduleName,
             'start.server.onconnection'
-          )} Unsupported UI protocol version: '${protocol}${version}'`
+          )} Unsupported UI protocol version: '${ws.protocol}'`
         );
         ws.close(WebSocketCloseEventStatusCode.CLOSE_PROTOCOL_ERROR);
       }
+      const [, version] = UIServerUtils.getProtocolAndVersion(ws.protocol);
       this.registerProtocolVersionUIService(version);
       ws.on('message', (rawData) => {
         const request = this.validateRawDataRequest(rawData);
@@ -83,9 +83,7 @@ export default class UIWebSocketServer extends AbstractUIServer {
         });
       }
     );
-    if (this.httpServer.listening === false) {
-      this.httpServer.listen(this.uiServerConfiguration.options);
-    }
+    this.startHttpServer();
   }
 
   public sendRequest(request: ProtocolRequest): void {
@@ -176,7 +174,7 @@ export default class UIWebSocketServer extends AbstractUIServer {
       return false;
     }
 
-    if (uuid.validate(request[0]) === false) {
+    if (Utils.validateUUID(request[0]) === false) {
       logger.error(
         `${this.logPrefix(
           moduleName,