/**
* Handles string responses.
*
* @param GetResponseForControllerResultEvent $event The event to handle
*/
public function onKernelView(GetResponseForControllerResultEvent $event)
{
$response = $event->getControllerResult();
$request = $event->getRequest();
if ($response instanceof RestResponse) {
$format = $request->getRequestFormat(null);
if (null === $format) {
$accepts = $request->getAcceptableContentTypes();
$format = $request->getFormat($accepts[0]);
}
$newResponse = new Response($this->rest->formatOutput($response->getData(), $format), 200, array("Content-Type" => $request->getMimeType($format)));
$event->setResponse($newResponse);
}
}
/**
* {@inheritDoc}
*/
public function save($element)
{
$class = $this->apiResource->getClass();
if (!$element instanceof $class) {
throw new \InvalidArgumentException(sprintf('Resource %s só aceita objetos da classe %s', $this->apiResource->getCurrentPath(), $class));
}
$data = $this->rest->formatOutput($element, $this->apiResource->getFormat());
if ($element instanceof ElementInterface) {
// mais rápido e fácil
$id = $element->getId();
} else {
// mapeia as propriedades e retorna uma classe com os metadados
$metadata = $this->elementMetadataFactory->getMetadata($class);
$id = $metadata->getIdentifier($element);
}
$response = $this->execute($id ? 'PUT' : 'POST', $this->apiResource->getCurrentPath($id), $data);
if (!$id) {
return $this->rest->createObject($response, $this->apiResource->getClass(), $this->apiResource->getFormat());
}
return $element;
}
/**
* @expectedException \UnexpectedValueException
*/
public function testFilterInvalidArgument()
{
$this->rest->filter('invalid data', new NullFilter());
}
