/**
* Send a request to the ClientHandler.
*
* @param string $manager
* @param Request $request
* @param string $cache
*
* @return ExecuteResponse
* @throws TimeoutException
* @throws InvalidResponseException
*/
protected function sendExecuteRequest($manager, Request $request, $cache = null)
{
$serialized = $this->serializeParams($request->getParams());
$msg = new ExecuteRequest($cache, $request->getFunction(), $serialized);
$socket = $this->getSocket($manager);
$stream = $socket->getStream();
$stream->send($msg);
try {
$response = $stream->read(new TimeoutTimer($this->delay));
} catch (TimeoutException $ex) {
$this->invalidateSocket($manager);
throw $ex;
}
if (!$response instanceof ExecuteResponse) {
$msg = $manager . ': Invalid response ' . get_class($response) . '.';
$this->getLogger()->notice($msg);
throw new InvalidResponseException($msg);
}
if ('' != $response->getResult()) {
$this->handleFetchResponse($response, $request);
}
return $response;
}
