[HttpFoundation] added Response::setVary()

symfony · Oct 30, 2010 · dd9b77e · dd9b77e
1 parent ae888b8
commit dd9b77e
Showing 1 changed file with 12 additions and 1 deletion.
diff --git a/src/Symfony/Component/HttpFoundation/Response.php b/src/Symfony/Component/HttpFoundation/Response.php
@@ -580,7 +580,18 @@ public function getVary()
             return array();
         }
 
-        return preg_split('/[\s,]+/', $vary);
+        return is_array($vary) ? $vary : preg_split('/[\s,]+/', $vary);
+    }
+
+    /**
+     * Sets the Vary header.
+     *
+     * @param string|array $headers
+     * @param Boolean      $replace Whether to replace the actual value of not (true by default)
+     */
+    public function setVary($headers, $replace = true)
+    {
+        $this->headers->set('Vary', $headers, $replace);
     }
 
     /**