/**
* Check content type header
*
* @param HeaderInterface $header
*/
private function checkContentTypeHeader(HeaderInterface $header)
{
if (count($header->getMediaTypes()) > 1) {
throw new JsonApiException($this->createApiError(JsonApiException::HTTP_CODE_BAD_REQUEST, self::INVALID_CONTENT_TYPE_ERROR, "Invalid content type"), JsonApiException::HTTP_CODE_BAD_REQUEST);
}
$this->matcher->matchDecoder($header);
if (null === $this->matcher->getDecoderHeaderMatchedType()) {
throw new JsonApiException($this->createApiError(JsonApiException::HTTP_CODE_UNSUPPORTED_MEDIA_TYPE, self::UNSUPPORTED_CONTENT_TYPE_ERROR, 'Unsupported content type'), JsonApiException::HTTP_CODE_UNSUPPORTED_MEDIA_TYPE);
}
}
/**
* Find decoder with media type equal to media type in 'Content-Type' header.
*
* @param HeaderInterface $contentTypeHeader
*
* @return void
*/
public function matchDecoder(HeaderInterface $contentTypeHeader)
{
foreach ($contentTypeHeader->getMediaTypes() as $headerMediaType) {
/** @var MediaTypeInterface $registeredType */
foreach ($this->inputMediaTypes as list($registeredType, $closure)) {
if ($registeredType->equalsTo($headerMediaType) === true) {
$this->decoderHeaderMatchedType = $headerMediaType;
$this->decoderRegisteredMatchedType = $registeredType;
$this->foundDecoder = $closure;
return;
}
}
}
$this->decoderHeaderMatchedType = null;
$this->decoderRegisteredMatchedType = null;
$this->foundDecoder = null;
}