kop narsalar qoshildi

core/apps/shared/middlewares/response_time.py

@@ -0,0 +1,14 @@
+import time
+
+from django.utils.deprecation import MiddlewareMixin
+
+
+class ResponseTimeMiddleware(MiddlewareMixin):
+    def process_request(self, request):
+        request.start_time = time.time()
+
+    def process_response(self, request, response):
+        if hasattr(request, "start_time"):
+            response_time = time.time() - request.start_time
+            response["X-Response-Time"] = f"{response_time:.3f}s"
+        return response