/**
* Forge a new object based on a request.
* @param RequestInterface $request
* @return Response
*/
public static function forge(RequestInterface $request)
{
$headerSize = $request->getInfo(CURLINFO_HEADER_SIZE);
$response = $request->getRawResponse();
$content = strlen($response) === $headerSize ? '' : substr($response, $headerSize);
$rawHeaders = rtrim(substr($response, 0, $headerSize));
$headers = array();
foreach (preg_split('/(\\r?\\n)/', $rawHeaders) as $header) {
if ($header) {
$headers[] = $header;
} else {
$headers = array();
}
}
$headerBag = array();
$info = $request->getInfo();
$status = explode(' ', $headers[0]);
$status = explode('/', $status[0]);
unset($headers[0]);
foreach ($headers as $header) {
list($key, $value) = explode(': ', $header);
$headerBag[trim($key)] = trim($value);
}
$response = new static($content, $info['http_code'], $headerBag);
$response->setProtocolVersion($status[1]);
$response->setCharset(substr(strstr($response->headers->get('Content-Type'), '='), 1));
return $response;
}
/**
* Add a REquest.
*
* @param RequestInterface $request
* @return int
*/
public function add(RequestInterface $request)
{
// Tell the $request to use this handle.
$request->addMultiHandle($this->handle);
// Store the request.
$this->requests[] = $request;
// Return the request's key.
return count($this->requests) - 1;
}
/**
* Update the associated request with the values of this container.
* @return void
*/
protected function updateRequest()
{
$headers = array();
foreach ($this->all() as $key => $values) {
foreach ($values as $value) {
$headers[] = $key . ': ' . $value;
}
}
$this->request->setOption(CURLOPT_HTTPHEADER, $headers);
}
/**
* Sets a request's HTTP verb to PUT.
*
* @param RequestInterface $request
*/
protected function preparePutRequest(RequestInterface $request, $data)
{
$request->setOption(CURLOPT_CUSTOMREQUEST, 'PUT');
if ($data !== null) {
$request->setOption(CURLOPT_POSTFIELDS, $data);
}
}
protected function preparePutRequest(RequestInterface $request, $data)
{
if ($data !== null) {
// Write the PUT data to memory.
$file = fopen('php://temp', 'rw+');
fwrite($file, $data);
rewind($file);
// Add the PUT data to the request.
$request->setOption(CURLOPT_INFILE, $file);
$request->setOption(CURLOPT_INFILESIZE, strlen($data));
$request->setOption(CURLOPT_PUT, true);
} else {
$request->setOption(CURLOPT_CUSTOMREQUEST, 'PUT');
}
}
