/// <summary>
/// Broadcast message to the given channel(s)
/// </summary>
/// <param name="msg"></param>
public void BroadcastMessage(INyxMessage msg)
{
if (!_isStarted || _hubActor == null)
{
_logger.Warn("Hub is not started.");
return;
}
_logger.Debug("Broadcasting message to channel {0}...", StringExtensions.Trimmer(msg.Target));
((NyxMessage)msg).Direction = MessageDirection.Out;
var error = string.Empty;
try
{
var filterFound = _plugman.GetFilters(f => f.Direction.HasFlag(MessageDirection.Out) && f.CanFilter(this)).FirstOrDefault(filter => !filter.AllowMessage(msg, this, out error));
if (filterFound != null)
{
_logger.Warn("Message not sent. Was filtered by {0}. {1}", filterFound.GetType().Name, error);
return;
}
}
catch (Exception ex)
{
_logger.Error("Error filtering message.", ex);
}
_hubActor.SendMoreFrame("broadcast").SendMoreFrame(msg.Target).SendFrame(msg.ToDefault());
_outMessageStatus.OnNext(msg.AsReadOnly().SuccessfullSent(this));
}
/// <summary>
/// Converts a NyxMessage to the default type and then to a NetMQMessage.
/// This should be plugable... for future proof
/// </summary>
/// <param name="msg">Nyx message</param>
/// <returns>Converted NetMQMessage</returns>
public static NetMQMessage ToNetMQMessage(this INyxMessage msg)
{
// TODO: Add plugin support or atleast configuration support, so we can
var zmsg = new NetMQMessage();
zmsg.Push(msg.ToDefault());
return(zmsg);
}
