public override IQ HandleIQ(XmppStream stream, IQ iq, XmppHandlerContext context)
{
if (iq.Type == IqType.result || iq.Type == IqType.error)
{
IdleWatcher.StopWatch(iq.Id);
var session = context.SessionManager.GetSession(iq.From);
if (session != null && iq.Query is DiscoInfo)
{
session.ClientInfo.SetDiscoInfo((DiscoInfo)iq.Query);
}
if (iq.HasTo)
{
session = context.SessionManager.GetSession(iq.To);
if (session != null)
{
context.Sender.SendTo(session, iq);
}
return(null);
}
}
else if (iq.HasTo && iq.To.HasUser)
{
return(GetUserDisco(stream, iq, context));
}
return(base.HandleIQ(stream, iq, context));
}
public SignalRXmppConnection(string connectionId, XmppServer xmppServer)
{
Id = connectionId;
_xmppServer = xmppServer;
IdleWatcher.StopWatch(Id);
IdleWatcher.StartWatch(Id, _inactivityPeriod, IdleTimeout);
_log.DebugFormat("Create new SignalR connection Id = {0}.", Id);
}
public void Close()
{
lock (this)
{
if (closed)
{
return;
}
closed = true;
waitDrop.Set();
waitDrop.Close();
waitAnswer.Close();
IdleWatcher.StopWatch(Id);
try
{
var handler = XmppStreamEnd;
if (handler != null)
{
XmppStreamEnd(this, new XmppStreamEndEventArgs(Id, sendBuffer));
}
}
catch { }
finally
{
sendBuffer.Clear();
}
try
{
var handler = Closed;
if (handler != null)
{
handler(this, new XmppConnectionCloseEventArgs());
}
}
catch { }
log.DebugFormat("Close connection {0}", Id);
}
}
public void Close()
{
if (Interlocked.CompareExchange(ref closed, 1, 0) == 0)
{
lock (wait)
{
Monitor.PulseAll(wait);
}
IdleWatcher.StopWatch(Id);
try
{
var handler = XmppStreamEnd;
if (handler != null)
{
XmppStreamEnd(this, new XmppStreamEndEventArgs(Id, sendBuffer));
}
}
catch { }
finally
{
sendBuffer = new ConcurrentQueue <Node>();
}
try
{
var handler = Closed;
if (handler != null)
{
handler(this, new XmppConnectionCloseEventArgs());
}
}
catch { }
log.DebugFormat("Close connection {0}", Id);
}
}
public override IQ HandleIQ(XmppStream stream, IQ iq, XmppHandlerContext context)
{
var answer = new IQ(IqType.result)
{
Id = iq.Id,
To = iq.From,
From = iq.To,
};
//iq sended to server
if (iq.Type == IqType.get && (!iq.HasTo || iq.To.IsServer || iq.To == iq.From))
{
if (iq.Query is Version)
{
answer.Query = new Version()
{
Name = "TeamLab Jabber Server",
Os = System.Environment.OSVersion.ToString(),
Ver = "1.0",
};
return(answer);
}
else if (iq.Query is Ping)
{
return(answer);
}
return(XmppStanzaError.ToServiceUnavailable(iq));
}
if (iq.Type == IqType.get && iq.HasTo)
{
//resend iq
var sessionTo = context.SessionManager.GetSession(iq.To);
var sessionFrom = context.SessionManager.GetSession(iq.From);
if (sessionTo != null && sessionFrom != null)
{
if (string.IsNullOrEmpty(iq.Id))
{
iq.Id = System.Guid.NewGuid().ToString("N");
}
IdleWatcher.StartWatch(
iq.Id + iq.From,
System.TimeSpan.FromSeconds(3),
(s, e) => { context.Sender.SendTo(sessionFrom, XmppStanzaError.ToServiceUnavailable(iq)); });
context.Sender.SendTo(sessionTo, iq);
}
else
{
return(XmppStanzaError.ToRecipientUnavailable(iq));
}
}
if (iq.Type == IqType.error || iq.Type == IqType.result)
{
if (!iq.HasTo)
{
return(XmppStanzaError.ToBadRequest(iq));
}
IdleWatcher.StopWatch(iq.Id + iq.To);
var session = context.SessionManager.GetSession(iq.To);
if (session != null)
{
context.Sender.SendTo(session, iq);
}
}
return(null);
}
public new void CloseXmppConnection(string connectionId)
{
IdleWatcher.StopWatch(connectionId);
base.CloseXmppConnection(connectionId);
}