fixed Symfony Http Kernel Cache deprecations

silexphp · Jan 20, 2015 · 911f249 · 911f249
1 parent 3af0b91
commit 911f249
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/Silex/Provider/HttpCacheServiceProvider.php b/src/Silex/Provider/HttpCacheServiceProvider.php
@@ -17,6 +17,7 @@
 use Symfony\Component\HttpKernel\HttpCache\Esi;
 use Symfony\Component\HttpKernel\HttpCache\Store;
 use Symfony\Component\HttpKernel\EventListener\EsiListener;
+use Symfony\Component\HttpKernel\EventListener\SurrogateListener;
 
 /**
  * Symfony HttpKernel component Provider for HTTP cache.
@@ -46,6 +47,10 @@ public function register(Application $app)
         });
 
         $app['http_cache.esi_listener'] = $app->share(function ($app) {
+            if (class_exists('Symfony\Component\HttpKernel\EventListener\SurrogateListener')) {
+                return new SurrogateListener($app['http_cache.esi']);
+            }
+
             return new EsiListener($app['http_cache.esi']);
         });