/**
* @param ParametersInterface $parameters
*
* @return void
*/
protected function checkContentTypeHeader(ParametersInterface $parameters)
{
// Do not allow specify more than 1 media type for input data. Otherwise which one is correct?
if (count($parameters->getContentTypeHeader()->getMediaTypes()) > 1) {
$this->exceptionThrower->throwBadRequest();
}
$this->codecMatcher->findDecoder($parameters->getContentTypeHeader());
// From spec: Servers MUST respond with a 415 Unsupported Media Type status code
// if a request specifies the header Content-Type: application/vnd.api+json with
// any media type parameters.
// We return 415 if no match found for decoder (media type with or wo parameters)
// If no decoders were configured for media types with parameters we return 415 anyway
if ($this->codecMatcher->getDecoderHeaderMatchedType() === null) {
$this->exceptionThrower->throwUnsupportedMediaType();
}
}
/**
* @return mixed
*/
protected function getDocument()
{
if ($this->codecMatcher->getDecoder() === null) {
$this->codecMatcher->findDecoder($this->getParameters()->getContentTypeHeader());
}
$decoder = $this->codecMatcher->getDecoder();
return $decoder->decode($this->getIntegration()->getContent());
}