/**
* Prepare for sending
*
* @param RequestInterface $request Request to prepare
* @throws \Exception on error preparing the request
*/
protected function beforeSend(RequestInterface $request)
{
try {
// Fix Content-Length and Transfer-Encoding collisions
if ($request->hasHeader('Transfer-Encoding') && $request->hasHeader('Content-Length')) {
$request->removeHeader('Transfer-Encoding');
}
$request->setState(RequestInterface::STATE_TRANSFER);
$request->dispatch('request.before_send', array('request' => $request));
if ($request->getState() != RequestInterface::STATE_TRANSFER) {
// Requests might decide they don't need to be sent just before transfer (e.g. CachePlugin)
$this->remove($request);
if ($request->getState() == RequestInterface::STATE_COMPLETE) {
$this->successful[] = $request;
}
} else {
// Add the request curl handle to the multi handle
$this->checkCurlResult(curl_multi_add_handle($this->multiHandle, $this->createCurlHandle($request)->getHandle()));
}
} catch (\Exception $e) {
// Queue the exception to be thrown when sent
$this->removeErroredRequest($request, $e);
}
}
/**
* Prepare for sending
*
* @param RequestInterface $request Request to prepare
*/
protected function beforeSend(RequestInterface $request)
{
try {
$request->setState(RequestInterface::STATE_TRANSFER);
$request->dispatch('request.before_send', array('request' => $request));
if ($request->getState() != RequestInterface::STATE_TRANSFER) {
// Requests might decide they don't need to be sent just before
// transfer (e.g. CachePlugin)
$this->remove($request);
} else {
if ($request->getParams()->get('queued_response')) {
// Queued responses do not need to be sent using curl
$this->remove($request);
$request->setState(RequestInterface::STATE_COMPLETE);
} else {
// Add the request's curl handle to the multi handle
$this->checkCurlResult(curl_multi_add_handle($this->multiHandle, $this->createCurlHandle($request)->getHandle()));
}
}
} catch (\Exception $e) {
$this->removeErroredRequest($request, $e);
}
}
