refactor: add helper to build content addressable key for id tags cache

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

diff --git a/src/charging-station/ui-server/UIHttpServer.ts b/src/charging-station/ui-server/UIHttpServer.ts
index b52df5721bafad4a4b9810ad68791d7b9ca8b68c..9e33302682533c68d39e9536cc878bd15a3b68c6 100644 (file)
--- a/src/charging-station/ui-server/UIHttpServer.ts
+++ b/src/charging-station/ui-server/UIHttpServer.ts
@@ -13,11 +13,18 @@ import {
   ResponseStatus,
   type UIServerConfiguration,
 } from '../../types';
-import { Utils, logger } from '../../utils';
+import { Constants, Utils, logger } from '../../utils';
 import { AbstractUIServer, UIServerUtils } from '../internal';
 
 const moduleName = 'UIHttpServer';
 
+enum HttpMethods {
+  GET = 'GET',
+  PUT = 'PUT',
+  POST = 'POST',
+  PATCH = 'PATCH',
+}
+
 export class UIHttpServer extends AbstractUIServer {
   public constructor(protected readonly uiServerConfiguration: UIServerConfiguration) {
     super(uiServerConfiguration);
@@ -100,7 +107,7 @@ export class UIHttpServer extends AbstractUIServer {
           error
         );
       });
-      if (req.method === 'POST') {
+      if (req.method === HttpMethods.POST) {
         const bodyBuffer = [];
         req
           .on('data', (chunk) => {
@@ -110,10 +117,14 @@ export class UIHttpServer extends AbstractUIServer {
             const body = JSON.parse(Buffer.concat(bodyBuffer).toString()) as RequestPayload;
             this.uiServices
               .get(version)
-              ?.requestHandler(this.buildProtocolRequest(uuid, procedureName, body ?? {}))
-              .catch(() => {
-                /* Error caught by AbstractUIService */
-              });
+              ?.requestHandler(
+                this.buildProtocolRequest(
+                  uuid,
+                  procedureName,
+                  body ?? Constants.EMPTY_FREEZED_OBJECT
+                )
+              )
+              .catch(Constants.EMPTY_FUNCTION);
           });
       } else {
         throw new BaseError(`Unsupported HTTP method: '${req.method}'`);