/**
* Extend current response with another.
*
* @param IHttpResponse $response
*/
public function extend(IHttpResponse $response)
{
$this->setHeaders(clone $response->getHeaders());
$this->setProtocol($response->getProtocol());
$this->setProtocolVersion($response->getProtocolVersion());
$this->setStatusCode($response->getStatusCode());
$this->setContent($response->getContent());
$this->setCookies(clone $response->getCookies());
$this->setDefaultContentType();
}
/**
* @param IHttpResponse $response
*
* @return array
*/
public function getHeaders(IHttpResponse $response)
{
return $response->getHeaders()->toFlatArray();
}
