/**
* {@inheritdoc}
*/
protected function doSendInternalRequest(InternalRequestInterface $internalRequest)
{
$this->httpSocket->config['timeout'] = $this->getConfiguration()->getTimeout();
$request = array('version' => $this->getConfiguration()->getProtocolVersion(), 'redirect' => false, 'uri' => $url = (string) $internalRequest->getUrl(), 'method' => $internalRequest->getMethod(), 'header' => $this->prepareHeaders($internalRequest), 'body' => $this->prepareBody($internalRequest));
try {
$response = $this->httpSocket->request($request);
} catch (\Exception $e) {
throw HttpAdapterException::cannotFetchUrl($url, $this->getName(), $e->getMessage());
}
if (($error = $this->httpSocket->lastError()) !== null) {
throw HttpAdapterException::cannotFetchUrl($url, $this->getName(), $error);
}
return $this->getConfiguration()->getMessageFactory()->createResponse((int) $response->code, $response->reasonPhrase, ProtocolVersionExtractor::extract($response->httpVersion), $response->headers, BodyNormalizer::normalize($response->body, $internalRequest->getMethod()));
}
