/**
* @param string $func
* @param mixed $args
*
* @return mixed
* @throws Exception\RequestErrorException
*/
public function send($func, $args)
{
$host = $this->host;
$port = $this->port;
$code = 0;
$call = $this->back->clientCallObject($code, $func, $args);
$send = $this->back->clientConnection($host, $port, $call, $this->socketTimeout, $this->socketReadTimeout);
$future = $this->back->clientRecvObject($send);
$result = $future->getResult();
$errors = $future->getErrors();
if ($errors !== null) {
if (is_array($errors)) {
$errors = '[' . implode(', ', $errors) . ']';
} else {
if (is_object($errors)) {
if (method_exists($errors, '__toString')) {
$errors = $errors->__toString();
} else {
$errors = print_r($errors, true);
}
}
}
throw new RequestErrorException("{$errors}");
}
return $result;
}
