Symfony2: in Twig, pass Request with Render function

Question

I understand that using {% render() %} automatically forces a new request object to be sent, but im curious if theres a way to pass in the originating request a

Answer 1

use the render function as a result

{{ render(controller('MyBundle:ControllerName:example', {'originalRequest': app.request})) }}

and then in your controller

public function exampleAction(Request $originalRequest)
{
    // do something
}