overhauled structure, leaderboardRoute.ts and userRoute.ts working

backend/api/src/app.ts

@@ -10,10 +10,14 @@ const port = 3000
 
 app.use(helmet())
 
+
 // configure & use logger
 let morganFormatted = morgan('[:date[iso]] :method :url - :status')
 app.use(morganFormatted);
 
+
+app.use(express.json())
+
 app.use('/leaderboard', leaderboardRoute)
 app.use('/user', userRoute)
 
@@ -21,6 +25,10 @@ app.get('/helloworld', (req, res) => {
     res.json({message: "Hello World!"})
 })
 
+app.post('/echo', async (req, res) => {
+    res.json(req.body)
+})
+
 
 app.listen(port, () => {
     console.log(`Server started at http://localhost:3000`);