HotFix Allow Origin header for CORS (#1566)

Signed-off-by: Gregoire Parant <g.parant@thecodingmachine.com>

pusher/src/Controller/MapController.ts

@@ -2,7 +2,7 @@ import { HttpRequest, HttpResponse, TemplatedApp } from "uWebSockets.js";
 import { BaseController } from "./BaseController";
 import { parse } from "query-string";
 import { adminApi } from "../Services/AdminApi";
-import { ADMIN_API_URL, DISABLE_ANONYMOUS } from "../Enum/EnvironmentVariable";
+import { ADMIN_API_URL, DISABLE_ANONYMOUS, FRONT_URL } from "../Enum/EnvironmentVariable";
 import { GameRoomPolicyTypes } from "../Model/PusherRoom";
 import { isMapDetailsData, MapDetailsData } from "../Services/AdminApi/MapDetailsData";
 import { socketManager } from "../Services/SocketManager";
@@ -20,7 +20,6 @@ export class MapController extends BaseController {
     getMapUrl() {
         this.App.options("/map", (res: HttpResponse, req: HttpRequest) => {
             this.addCorsHeaders(res);
-
             res.end();
         });
 
@@ -88,6 +87,7 @@ export class MapController extends BaseController {
                             } catch (e) {
                                 // The token was not good, redirect user on login page
                                 res.writeStatus("500");
+                                res.writeHeader("Access-Control-Allow-Origin", FRONT_URL);
                                 res.end("Token decrypted error");
                                 return;
                             }