Proper routing sir

backend/router.go

@@ -0,0 +1,25 @@
+package main
+
+import "net/http"
+
+type HandlerFunc func(w http.ResponseWriter, r *http.Request)
+
+type Handler struct {
+	Handler    HandlerFunc
+	Middleware func(http.Handler) http.Handler
+}
+
+func HandleRoutes(mux *http.ServeMux, routes map[string]Handler) {
+	for pattern, handler := range routes {
+		if handler.Middleware == nil {
+			mux.HandleFunc(pattern, handler.Handler)
+		} else {
+			HandleMiddlewareRoute(
+				pattern,
+				handler.Handler,
+				handler.Middleware,
+				mux,
+			)
+		}
+	}
+}