Adds cache tags to middleware

yediyuz · Dec 23, 2023 · 59921e8 · 59921e8
1 parent a642120
commit 59921e8
Showing 1 changed file with 10 additions and 0 deletions.
diff --git a/src/CloudflarePagesMiddleware.php b/src/CloudflarePagesMiddleware.php
@@ -16,11 +16,21 @@ public function handle(Request $request, Closure $next): Response
         if ($this->shouldCacheResponse($request, $response)) {
             $response->headers->add(['Cache-Control' => 'max-age=600, public']);
             $response->headers->remove('set-cookie');
+
+            if ($this->hasCacheTags($request)) {
+                $tags = implode(',', $this->getCacheTags($request));
+                $response->headers->add(['Cache-Tags' => $tags]);
+            }
         }
 
         return $response;
     }
 
+    protected function hasCacheTags(Request $request): bool
+    {
+        return $request->attributes->has(CloudflareCache::TAGS_ATTR);
+    }
+
     /**
      * @return array<int, string>
      */