public static List <ClientConnection> GetSubscribers(Message msg, IList <ClientConnection> clients)
{
var delimiter = '.';
var result = new List <ClientConnection>();
var topicStack = TopicRouter.ConvertToStack(msg.Topic, delimiter);
foreach (var client in clients)
{
foreach (var subStack in client.TopicStack)
{
if (MatchTopic(topicStack.Clone(), subStack, false))
{
//Add client to subscription list
result.Add(client);
break;
}
}
}
// duga.sde.hde13cb.010.datastorage.1.error.exception.resource already defined
// duga.sde.hde13cb.010.datastorage.1.error
// duga.#.error
// duga.sde.*.*.datastorage.*.error
return(result);
}
public void Publish(Message msg)
{
try
{
//Get subscribers
var subs = TopicRouter.GetSubscribers(msg, ClientList);
if (subs.Count > 0)
{
PushMessageToClients(subs.Select(x => x.ConnectionId).ToArray(), msg);
}
}
catch { /* avoid unhandled exceptions */ }
}