/**
* @param array $array
* @return boolean
*/
public function containsResources(array $array)
{
$filtered = array_filter($array, function ($var) {
return !$this->transformer->isResourcePath($var);
});
return count($filtered) === 0;
}
/**
* @param GetResponseForControllerResultEvent $event
*/
protected function wrapCollection(GetResponseForControllerResultEvent $event)
{
$data = $event->getControllerResult();
if ($data instanceof Collection) {
$data = $data->toArray();
}
$element = reset($data);
$name = null;
if ($element) {
$name = $this->resourceTransformer->getResourcePluralName($element);
}
$event->setControllerResult(new CollectionRepresentation($event->getControllerResult(), $name));
}
public function testDeserializeValid()
{
$this->transformer->method('getResourceProxy')->willReturn($this);
$listener = $this->getListener();
$result = $listener->deserializeStrict($this->visitor, 'foobar', ['params' => ['originalType' => self::class]], DeserializationContext::create());
$this->assertEquals($this, $result);
}
public function onKernelRequest(KernelEvent $event)
{
if (strtoupper($event->getRequest()->getMethod()) !== 'LINK' && strtoupper($event->getRequest()->getMethod()) !== 'UNLINK') {
return;
}
if (!$event->getRequest()->headers->has('link')) {
throw new BadRequestHttpException('Please specify at least one Link.');
}
$requestMethod = $this->urlMatcher->getContext()->getMethod();
$this->urlMatcher->getContext()->setMethod('GET');
$links = [];
/*
* Due to limitations, multiple same-name headers are sent as comma
* separated values.
*
* This breaks those headers into Link headers following the format
* http://tools.ietf.org/html/rfc2068#section-19.6.2.4
*/
foreach (explode(',', $event->getRequest()->headers->get('link')) as $header) {
$header = trim($header);
$link = new LinkHeader($header);
try {
if ($urlParameters = $this->urlMatcher->match($link->getValue())) {
$link->setUrlParameters($urlParameters);
}
} catch (ResourceNotFoundException $exception) {
}
try {
$link->setResource($this->resourceTransformer->getResourceProxy($link->getValue()));
} catch (InvalidArgumentException $e) {
}
$links[] = $link;
}
$this->urlMatcher->getContext()->setMethod($requestMethod);
$event->getRequest()->attributes->set('links', $links);
}
public function supports(ParamConverter $configuration)
{
return $this->resourceTransformer->isResource($configuration->getClass());
}
