/**
* Use the action collaborators to get a response.
*
* @param Action $action
* @param ServerRequestInterface $request
* @param ResponseInterface $response
* @return ResponseInterface
*/
private function getResponse(Action $action, ServerRequestInterface $request, ResponseInterface $response)
{
$domain = $this->resolve($action->getDomain());
$input = $this->resolve($action->getInput());
$responder = $this->resolve($action->getResponder());
$payload = $this->getPayload($domain, $input, $request);
$response = $this->getResponseForPayload($responder, $request, $response, $payload);
return $response;
}
public function handle(Action $action, Request $request, Response $response)
{
$responder = $this->resolve($action->getResponder());
$domainSpec = $action->getDomain();
if (!$domainSpec) {
return $responder($request, $response);
}
$domain = $this->resolve($domainSpec);
$params = $this->params($action, $request);
$payload = call_user_func_array($domain, $params);
return $responder($request, $response, $payload);
}
