/**
* Prepare a response by transforming and formatting it correctly.
*
* @author Morten Rugaard <*****@*****.**>
*
* @param mixed $response
* @param \Dingo\Api\Http\Request $request
* @param string $format
* @return \Nodes\Api\Http\Response
*/
protected function prepareResponse($response, DingoRequest $request, $format)
{
if ($response instanceof IlluminateResponse) {
$response = Response::makeFromExisting($response);
}
if ($response instanceof Response) {
// If we try and get a formatter that does not exist we'll let the exception
// handler deal with it. At worst we'll get a generic JSON response that
// a consumer can hopefully deal with. Ideally they won't be using
// an unsupported format.
try {
$response->getFormatter($format)->setResponse($response)->setRequest($request);
} catch (NotAcceptableHttpException $exception) {
return $this->exception->handle($exception);
}
$response = $response->morph($format);
}
if ($response->isSuccessful() && $this->requestIsConditional()) {
if (!$response->headers->has('ETag')) {
$response->setEtag(md5($response->getContent()));
}
$response->isNotModified($request);
}
return $response;
}
/**
* Respond with a no content response.
*
* @author Morten Rugaard <*****@*****.**>
*
* @return \Nodes\Api\Http\Response
*/
public function noContent()
{
$response = new Response(null);
return $response->setStatusCode(204);
}
/**
* Set response static instances.
*
* @return void
*/
protected function setResponseStaticInstances()
{
NodesHttpResponse::setFormatters(prepare_config_instances(config('nodes.api.response.formats')));
NodesHttpResponse::setTransformer($this->app['api.transformer']);
NodesHttpResponse::setEventDispatcher($this->app['events']);
}
