private void GotItems(object sender, IQ iq, object onode)
{
DiscoNode dn = onode as DiscoNode;
Debug.Assert(dn != null);
if (iq.Type != IQType.result)
{
// protocol error
dn.AddItems(this, null);
return;
}
DiscoItems items = iq.Query as DiscoItems;
if (items == null)
{
// protocol error
dn.AddItems(this, null);
return;
}
dn.AddItems(this, items.GetItems());
// automatically info everything we get an item for.
foreach (DiscoNode n in dn.Children)
{
if (n.Features == null)
{
RequestInfo(n);
}
}
}
private void GotAgents(object sender, IQ iq, object onode)
{
DiscoNode dn = onode as DiscoNode;
Debug.Assert(dn != null);
if (iq.Type != IQType.result)
{
dn.AddItems(this, null);
return;
}
AgentsQuery aq = iq.Query as AgentsQuery;
if (aq == null)
{
dn.AddItems(this, null);
return;
}
if (dn.Children == null)
{
dn.Children = new Set();
}
foreach (Agent agent in aq.GetAgents())
{
DiscoItem di = new DiscoItem(m_stream.Document);
di.Jid = agent.JID;
di.Named = agent.AgentName;
DiscoNode child = dn.AddItem(this, di);
if (child.Features == null)
{
child.Features = new StringSet();
}
if (child.Identity == null)
{
child.Identity = new Set();
}
Ident id = new Ident();
id.Name = agent.Description;
switch (agent.Service)
{
case "groupchat":
id.Category = "conference";
id.Type = "text";
child.Identity.Add(id);
break;
case "jud":
id.Category = "directory";
id.Type = "user";
child.Identity.Add(id);
break;
case null:
case "":
break;
default:
// guess this is a transport
id.Category = "gateway";
id.Type = agent.Service;
child.Identity.Add(id);
break;
}
if (agent.Register)
{
child.Features.Add(URI.REGISTER);
}
if (agent.Search)
{
child.Features.Add(URI.SEARCH);
}
if (agent.Groupchat)
{
child.Features.Add(URI.MUC);
}
if (agent.Transport)
{
if (id.Category != "gateway")
{
Ident tid = new Ident();
tid.Name = id.Name;
tid.Category = "gateway";
child.Identity.Add(tid);
}
}
foreach (XmlElement ns in agent.GetElementsByTagName("ns"))
{
child.Features.Add(ns.InnerText);
}
child.AddItems(this, null);
child.AddIdentities(null);
child.AddFeatures((StringSet)null);
}
dn.AddItems(this, null);
dn.AddIdentities(null);
dn.AddFeatures((StringSet)null);
}