/// <summary>
/// Method called when new JSON message has incommed.
/// </summary>
/// <param name="sender">WAMP session for client sending a message</param>
/// <param name="json">JSON string</param>
protected void ReceiveJson(IWampSession sender, string json)
{
var message = MessageProvider.DeserializeMessage(json);
if (message != null)
{
OnMessageReceived(sender, message);
}
}
