fixed minor bugs + added loggin middleware

Backend/main.go

@@ -80,6 +80,8 @@ func main() {
 
 	serverSessionMiddleware := endpoints.Session.LoadAndSave(server)
 
+	serverSessionMiddleware = loggingMiddleware(serverSessionMiddleware)
+
 	// starting the http server
 	slog.Info("Server is running at http://localhost:8080")
 	slog.Error("Error starting Server", "Error", http.ListenAndServe(":8080", serverSessionMiddleware))
@@ -95,3 +97,18 @@ func ParamsMiddleware(next http.HandlerFunc) http.Handler {
 		next.ServeHTTP(w, r.WithContext(ctx))
 	})
 }
+
+func loggingMiddleware(next http.Handler) http.Handler {
+	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		start := time.Now()
+
+		// Log the method and the requested URL
+		slog.Info("Started request", slog.String("Method", r.Method), slog.String("Path", r.URL.Path))
+
+		// Call the next handler in the chain
+		next.ServeHTTP(w, r)
+
+		// Log how long it took
+		slog.Info("Completet Request", slog.String("Time", time.Since(start).String()))
+	})
+}