private void ProcessRosterIq(Iq iq)
{
if (iq.Type == IqType.Get)
{
// Send the roster
// All logged in items for EMRALD are in a roster given for all clients - this may change later
iq.SwitchDirection();
iq.Type = IqType.Result;
//The roster will always include all the connections this may change in the future
foreach (var con in Global.ServerConnections)
{
var ri = new Matrix.Xmpp.Roster.RosterItem
{
Jid = con.Key,
Name = con.Value.User,
Subscription = Matrix.Xmpp.Roster.Subscription.Both
};
ri.AddGroup("EMRALD");
ri.AddGroup(con.Value.Resource);
iq.Query.Add(ri);
}
Send(iq);
}
else //if (iq.Type == IqType.Set)
{
//For EMRALD items are added to a master roster for everyone to access so no need to set roster items - this may change later
// TODO, send an error here for
//if(iq.Query.FirstElement is RosterItem)
//{
// var item = iq.Query.FirstElement as RosterItem;
// _roster.Add(item);
//}
}
}