ApiClient::proppatch

public function proppatch(string $url, string $data)
{
	$this->davClient->Connect();
	$data = $this->davClient->Decode($data);
	$result = $this->davClient->Proppatch($url, $data, $this->logger);
	$this->davClient->Disconnect();

	if (!$result)
	{
		return null;
	}

	return $result->GetStatus();
}