Add maps in back

- Add all map json in back
 - Create middleware to check authentification user
 - Create controllers to get map
 - Create access to get all files in folder Assets/Maps

back/src/Controller/MapController.ts

@@ -0,0 +1,35 @@
+import express from "express";
+import path from "path";
+import {Application, Request, Response} from "express";
+import {OK} from "http-status-codes";
+
+const MapFloor0 = require('../Assets/Maps/Floor0/floor0.json');
+const MapFloor1 = require('../Assets/Maps/Floor1/floor1.json');
+
+export class MapController{
+    App : Application;
+
+    constructor(App : Application) {
+        this.App = App;
+        this.getFloor0();
+        this.getFloor1();
+        this.assetMaps();
+    }
+
+    assetMaps(){
+        this.App.use('/maps', express.static('src/Assets/Maps'));
+    }
+
+    //permit to login on application. Return token to connect on Websocket IO.
+    getFloor0(){
+        this.App.get("/floor0", (req: Request, res: Response) => {
+            return res.status(OK).send(MapFloor0);
+        });
+    }
+
+    getFloor1(){
+        this.App.get("/floor1", (req: Request, res: Response) => {
+            return res.status(OK).send(MapFloor1);
+        });
+    }
+}