public function getResponse()
{
if (!$this->hasResponse()) {
return;
}
if ($body = $this->response->getBody()) {
$body->seek(0, SEEK_SET);
}
return $this->response;
}
/**
* {@inheritdoc}
*/
public function prepareResponse(ResponseInterface $response, InternalRequestInterface $internalRequest)
{
return $response->withParameter(self::REDIRECT_COUNT, (int) $internalRequest->getParameter(self::REDIRECT_COUNT))->withParameter(self::EFFECTIVE_URI, (string) $internalRequest->getUri());
}
/**
* {@inheritdoc}
*/
public function formatResponse(ResponseInterface $response)
{
return array('protocol_version' => $response->getProtocolVersion(), 'status_code' => $response->getStatusCode(), 'reason_phrase' => $response->getReasonPhrase(), 'headers' => $response->getHeaders(), 'body' => (string) $response->getBody(), 'parameters' => $response->getParameters());
}
/**
* {@inheritdoc}
*/
public function extract(InternalRequestInterface $request, ResponseInterface $response)
{
foreach ($response->getHeaderAsArray('Set-Cookie') as $header) {
$cookie = $this->cookieFactory->parse($header);
if (!$cookie->hasAttribute(CookieInterface::ATTR_DOMAIN)) {
$cookie->setAttribute(CookieInterface::ATTR_DOMAIN, parse_url((string) $request->getUrl(), PHP_URL_HOST));
}
$this->addCookie($cookie);
}
}
/**
* Creates a status code exception.
*
* @param \Ivory\HttpAdapter\Message\ResponseInterface $response The response.
* @param \Ivory\HttpAdapter\Message\InternalRequestInterface $internalRequest The internal request.
* @param \Ivory\HttpAdapter\HttpAdapterInterface $httpAdapter The http adapter.
*
* @return \Ivory\HttpAdapter\HttpAdapterException The status code exception.
*/
private function createStatusCodeException(ResponseInterface $response, InternalRequestInterface $internalRequest, HttpAdapterInterface $httpAdapter)
{
$exception = HttpAdapterException::cannotFetchUri((string) $internalRequest->getUri(), $httpAdapter->getName(), sprintf('Status code: %d', $response->getStatusCode()));
$exception->setRequest($internalRequest);
$exception->setResponse($response);
return $exception;
}
/**
* {@inheritdoc}
*/
public function validate(ResponseInterface $response)
{
$statusCode = (string) $response->getStatusCode();
return $statusCode[0] !== '4' && $statusCode[0] !== '5';
}
/**
* Gets an array from a Response.
*
* @param ResponseInterface $response
*
* @return array
*/
public function responseToArray(ResponseInterface $response)
{
return ['status_code' => $response->getStatusCode(), 'protocol_version' => $response->getProtocolVersion(), 'headers' => $response->getHeaders(), 'body' => (string) $response->getBody(), 'parameters' => $response->getParameters()];
}
/**
* {@inheritdoc}
*/
public function extract(InternalRequestInterface $request, ResponseInterface $response)
{
foreach ($response->getHeader('Set-Cookie') as $header) {
$cookie = $this->cookieFactory->parse($header);
if (!$cookie->hasAttribute(CookieInterface::ATTR_DOMAIN)) {
$cookie->setAttribute(CookieInterface::ATTR_DOMAIN, $request->getUri()->getHost());
}
$this->addCookie($cookie);
}
}
/**
* {@inheritdoc}
*/
public function prepareResponse(ResponseInterface $response, InternalRequestInterface $internalRequest)
{
$response->setParameter(self::REDIRECT_COUNT, (int) $internalRequest->getParameter(self::REDIRECT_COUNT));
$response->setParameter(self::EFFECTIVE_URL, (string) $internalRequest->getUrl());
}
