Cache the manifest for 1 hour in client browsers

phpbb-extensions · Dec 21, 2024 · d18224c · d18224c
1 parent c6ea224
commit d18224c
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/controller/manifest.php b/controller/manifest.php
@@ -87,6 +87,10 @@ public function handle(): JsonResponse
 			];
 		}
 
-		return new JsonResponse($manifest);
+		$response = new JsonResponse($manifest);
+		$response->setPublic();
+		$response->setMaxAge(3600);
+		$response->headers->addCacheControlDirective('must-revalidate', true);
+		return $response;
 	}
 }