private Exception removeSubscription(string guid, out SubRecord subRec)
{
lock (_token)
{
if (_subs.TryGetValue(guid, out subRec))
{
_subs.Remove(guid);
return(null);
}
}
return(new ApplicationException(string.Format("nats subscription not found. guid='{0}'", guid)));
}
public string QueueSubscribe(string subject, string queue, StanSubscriptionOptions options, EventHandler <StanMsgHandlerArgs> cb)
{
IStanSubscription sub = null;
string guid = Guid.NewGuid().ToString();
var error = internalSubscribe(subject, queue, options, cb, out sub);
// keep a copy of subscription info
_subs[guid] = new SubRecord
{
subject = subject,
queue = queue,
options = options,
cb = cb,
sub = sub,
};
if (error != null)
{
internalClose();
reconnect();
}
// return
return(guid);
}