private void IQLost(object sender, TimeoutEventArgs e)
{
var iq = (IQ)e.Data;
var session = sessionManager.GetSession(iq.From);
if (session != null)
{
// iChat bug
if (iq.Id == null || iq.Id.IndexOf("ichat", StringComparison.OrdinalIgnoreCase) < 0)
{
xmppSender.SendTo(session, XmppStanzaError.ToServiceUnavailable(iq));
}
else
{
xmppSender.SendTo(session, ToResult(iq));
}
}
}
private void IdleTimeout(object sndr, TimeoutEventArgs e)
{
try
{
if (!Id.Equals(e.Id))
{
return;
}
_log.DebugFormat("Close jabber-signalr connection {0} by inactivity timeout.", Id);
var xmppStream = _xmppServer.StreamManager.GetStream(Id);
if (xmppStream == null)
{
_log.DebugFormat("Stream already was closed", Id);
return;
}
var jid = new Jid(xmppStream.User, xmppStream.Domain, SignalRHelper.SIGNALR_RESOURCE);
_xmppServer.SessionManager.CloseSession(jid);
_xmppServer.StreamManager.RemoveStream(Id);
Close();
var jidSessions = _xmppServer.SessionManager.GetBareJidSessions(jid);
var sender = (IXmppSender)_xmppServer.GetService(typeof(IXmppSender));
var presence = new Presence
{
Priority = SignalRHelper.PRIORITY,
From = jid,
Type = PresenceType.unavailable
};
sender.Broadcast(_xmppServer.SessionManager.GetSessions(), presence);
if (jidSessions.Count > 0)
{
var bestSessions = jidSessions.Where(s => !s.IsSignalRFake).OrderByDescending(s => s.Presence.Priority).ToArray();
if (bestSessions.Length > 0 && bestSessions[0].Presence != null)
{
var bestSession = bestSessions[0];
try
{
signalrServiceClient.SendState(bestSession.Jid.User.ToLowerInvariant(),
SignalRHelper.GetState(bestSession.Presence.Show, bestSession.Presence.Type), -1, bestSession.Jid.Server);
}
catch (Exception ex)
{
_log.ErrorFormat("Unexpected error, connectionId = {0}, {1}, {2}, {3}", Id,
ex.Message, ex.StackTrace, ex.InnerException != null ? ex.InnerException.Message : string.Empty);
}
}
else
{
_log.ErrorFormat("XMPP session Presence is null. Connection {0}", Id);
}
}
else
{
try
{
signalrServiceClient.SendState(jid.User.ToLowerInvariant(), SignalRHelper.USER_OFFLINE, -1, jid.Server);
}
catch (Exception ex)
{
_log.ErrorFormat("Unexpected error, connectionId = {0}, {1}, {2}, {3}", Id,
ex.Message, ex.StackTrace, ex.InnerException != null ? ex.InnerException.Message : string.Empty);
}
}
}
catch (Exception ex)
{
_log.ErrorFormat("Unexpected error: {0}", ex);
}
}
private void HandleTimeoutChanged(object sender, TimeoutEventArgs e)
{
}
