public function execute(ActionMapping $mapping, AbstractActionForm $form = null, Request $request, Response $response)
{
// Action Config defines the parameter for the forward configuration
$parameter = $mapping->getParameter();
if (empty($parameter)) {
throw new \Phruts\Exception\IllegalArgumentException('Need to specify a parameter for this ForwardAction');
}
// Original strategy, let's assume it is a path
if (!preg_match('/^[A-z]+$/', $parameter)) {
$forward = new ForwardConfig();
$forward->setPath($parameter);
$forward->setContextRelative(true);
return $forward;
} else {
// Forward the request
$forward = $mapping->findForwardConfig($parameter);
if (empty($forward)) {
throw new \Phruts\Exception('ForwardAction parameter should reference a forward config name');
}
return $forward;
}
}
/**
* Method which is dispatched to when there is no value for specified
* request parameter included in the request. Subclasses of
* <code>DispatchAction</code> should override this method if they wish
* to provide default behavior different than producing an HTTP
* "Bad Request" error.
*
*/
protected function unspecified(ActionMapping $mapping, AbstractActionForm $form = null, Request $request, Response $response)
{
$message = $this->getActionKernel()->getInternal()->getMessage("dispatch.parameter", $mapping->getPath(), $mapping->getParameter());
$response->setStatusCode(400);
$response->setContent($message);
return null;
}
