protected function handleStatusCodeException(StatusCode\StatusCodeException $e, ResponseInterface $response)
{
$response->setStatus($e->getStatusCode());
if ($e instanceof StatusCode\MethodNotAllowedException) {
$allowedMethods = $e->getAllowedMethods();
if (!empty($allowedMethods)) {
$response->setHeader('Allow', implode(', ', $allowedMethods));
}
} elseif ($e instanceof StatusCode\UnauthorizedException) {
$type = $e->getType();
$parameters = $e->getParameters();
if (!empty($type)) {
if (!empty($parameters)) {
$response->setHeader('WWW-Authenticate', $type . ' ' . Authentication::encodeParameters($parameters));
} else {
$response->setHeader('WWW-Authenticate', $type);
}
}
}
}
