/**
* {@inheritdoc}
*/
public function addCall($methodName, array $params = [], callable $onSuccess = null, callable $onError = null)
{
if (!is_string($methodName)) {
throw Exception\InvalidArgumentException::expectedParameter(1, 'string', $methodName);
}
$this->calls[$this->index] = compact('methodName', 'params');
$this->handlers[$this->index] = compact('onSuccess', 'onError');
++$this->index;
return $this;
}
/**
* {@inheritdoc}
*/
public function call($methodName, array $params = [])
{
if (!is_string($methodName)) {
throw Exception\InvalidArgumentException::expectedParameter(0, 'string', $methodName);
}
$params = array_merge($this->prependParams, $params, $this->appendParams);
$payload = $this->serializer->serialize($methodName, $params);
$response = $this->transport->send($this->uri, $payload);
$result = $this->parser->parse($response, $isFault);
if ($isFault) {
throw FaultException::createFromResponse($result);
}
return $result;
}