/**
* {@inheritDoc}
*/
public function receiveRequest()
{
try {
$message = $this->socket->recvMulti();
} catch (\Exception $e) {
throw new TransportException('Unable to receive request', null, $e);
}
$this->waitingForResponse = true;
$requestType = $message[0];
if (!MessageTypes::isValid($requestType)) {
throw new FormatException('Invalid request type "' . $requestType . '"', $message);
}
$request = new Request($requestType);
$request->setHeaders(new Headers(Parser::parseHeaders(@$message[1])));
if ($requestType !== MessageTypes::PING) {
if (empty($message[2])) {
throw new FormatException('Method name is empty', $message);
}
$request->setMethodName($message[2]);
$arguments = array_slice($message, 3);
$request->setArgumentsBody($arguments);
}
return $request;
}
