public void QueryServiceItems()
{
IQItemRequest = new ServiceDiscoveryIQ();
IQItemRequest.ServiceDiscoveryItemQuery = new ServiceDiscoveryItemQuery();
IQItemRequest.From = XMPPClient.JID;
IQItemRequest.To = XMPPClient.Domain;
IQItemRequest.Type = IQType.get.ToString();
XMPPClient.SendObject(IQItemRequest);
}
// Look for subscribe message to subscribe to presence
public override bool NewIQ(IQ iq)
{
//// XEP-0030
///<iq type='get' from='[email protected]/orchard' to='plays.shakespeare.lit' id='info1'>
/// <query xmlns='http://jabber.org/protocol/disco#info'/>
///</iq>
if ((iq is ServiceDiscoveryIQ) && (iq.Type == IQType.get.ToString()))
{
ServiceDiscoveryIQ response = new ServiceDiscoveryIQ();
response.To = iq.From;
response.From = XMPPClient.JID;
response.ID = iq.ID;
response.Type = IQType.result.ToString();
response.ServiceDiscoveryInfoQuery = new ServiceDiscoveryInfoQuery();
response.ServiceDiscoveryInfoQuery.Features = XMPPClient.OurServiceDiscoveryFeatureList.ToArray();
XMPPClient.SendObject(response);
return(true);
}
else if ((IQInfoRequest != null) && (IQInfoRequest.ID == iq.ID))
{
if (iq is ServiceDiscoveryIQ)
{
ServiceDiscoveryIQ response = iq as ServiceDiscoveryIQ;
if ((response.ServiceDiscoveryInfoQuery != null) && (response.ServiceDiscoveryInfoQuery.Features != null) && (response.ServiceDiscoveryInfoQuery.Features.Length > 0))
{
XMPPClient.ServerServiceDiscoveryFeatureList.Features.Clear();
XMPPClient.ServerServiceDiscoveryFeatureList.Features.AddRange(response.ServiceDiscoveryInfoQuery.Features);
}
if ((response.ServiceDiscoveryInfoQuery != null) && (response.ServiceDiscoveryInfoQuery.Identities != null) && (response.ServiceDiscoveryInfoQuery.Identities.Length > 0))
{
}
}
return(true);
}
else if ((IQItemRequest != null) && (IQItemRequest.ID == iq.ID))
{
if (iq is ServiceDiscoveryIQ)
{
ServiceDiscoveryIQ response = iq as ServiceDiscoveryIQ;
if ((response.ServiceDiscoveryItemQuery != null) && (response.ServiceDiscoveryItemQuery.Items != null) && (response.ServiceDiscoveryItemQuery.Items.Length > 0))
{
XMPPClient.ServerServiceDiscoveryFeatureList.Items.AddRange(response.ServiceDiscoveryItemQuery.Items);
System.Threading.ThreadPool.QueueUserWorkItem(QueryItemsForProxy);
}
}
return(true);
}
return(base.NewIQ(iq));
}
public static string[] GetSubNodes(XMPPClient connection, string strNode)
{
List <string> SubNodeList = new List <string>();
string strXML = FetchChildNodes.Replace("#NODE#", strNode);
ServiceDiscoveryIQ IQRequest = new ServiceDiscoveryIQ();
IQRequest.ServiceDiscoveryItemQuery = new ServiceDiscoveryItemQuery();
IQRequest.From = connection.JID;
IQRequest.To = string.Format("pubsub.{0}", connection.Domain);
IQRequest.Type = IQType.get.ToString();
IQRequest.ServiceDiscoveryItemQuery.Node = strNode;
IQ IQResponse = connection.SendRecieveIQ(IQRequest, 10000, SerializationMethod.XMLSerializeObject);
if (IQResponse == null)
{
return(null);
}
if (IQResponse.Type == IQType.error.ToString())
{
return(SubNodeList.ToArray());
}
if (IQResponse is ServiceDiscoveryIQ)
{
ServiceDiscoveryIQ sdiq = IQResponse as ServiceDiscoveryIQ;
if ((sdiq.ServiceDiscoveryItemQuery != null) && (sdiq.ServiceDiscoveryItemQuery.Items != null))
{
foreach (item it in sdiq.ServiceDiscoveryItemQuery.Items)
{
SubNodeList.Add(it.Node);
}
}
}
//var nodes = IQResponse.InitalXMLElement.Descendants("{http://jabber.org/protocol/disco#items}item");
//foreach (XElement elem in nodes)
//{
// XAttribute attrnode = elem.Attribute("node");
// if (attrnode != null)
// SubNodeList.Add(attrnode.Value);
//}
return(SubNodeList.ToArray());
}
void QueryItemType(item item)
{
if (item.ItemType == ItemType.NotQueried)
{
ServiceDiscoveryIQ iqqueryproxy = new ServiceDiscoveryIQ();
iqqueryproxy.From = XMPPClient.JID;
iqqueryproxy.To = item.JID;
iqqueryproxy.ServiceDiscoveryInfoQuery = new ServiceDiscoveryInfoQuery();
iqqueryproxy.Type = IQType.get.ToString();
IQ iqret = XMPPClient.SendRecieveIQ(iqqueryproxy, 15000, SerializationMethod.XMLSerializeObject);
if ((iqret != null) && (iqret is ServiceDiscoveryIQ))
{
ServiceDiscoveryIQ response = iqret as ServiceDiscoveryIQ;
if ((response.ServiceDiscoveryInfoQuery != null) && (response.ServiceDiscoveryInfoQuery.Identities != null) && (response.ServiceDiscoveryInfoQuery.Identities.Length > 0))
{
if ((response.ServiceDiscoveryInfoQuery.Identities[0].Category == "proxy") &&
(response.ServiceDiscoveryInfoQuery.Identities[0].Type == "bytestreams"))
{
item.ItemType = ItemType.SOCKS5ByteStream;
return;
}
if (response.ServiceDiscoveryInfoQuery.Identities[0].Category == "pubsub")
{
item.ItemType = ItemType.PubSub;
return;
}
if (response.ServiceDiscoveryInfoQuery.Identities[0].Category == "directory")
{
item.ItemType = ItemType.Directory;
return;
}
if (response.ServiceDiscoveryInfoQuery.Identities[0].Category == "conference")
{
item.ItemType = ItemType.Conference;
return;
}
}
}
item.ItemType = ItemType.Unknown;
}
}
public static item[] GetSubNodeItems(XMPPClient connection, string strNode)
{
List <item> SubNodeList = new List <item>();
ServiceDiscoveryIQ IQRequest = new ServiceDiscoveryIQ();
IQRequest.ServiceDiscoveryItemQuery = new ServiceDiscoveryItemQuery();
IQRequest.From = connection.JID;
IQRequest.To = string.Format("pubsub.{0}", connection.Domain);
IQRequest.Type = IQType.get.ToString();
IQRequest.ServiceDiscoveryItemQuery.Node = strNode;
IQ IQResponse = connection.SendRecieveIQ(IQRequest, 10000, SerializationMethod.XMLSerializeObject);
if (IQResponse == null)
{
return(null);
}
if (IQResponse.Type == IQType.error.ToString())
{
return(SubNodeList.ToArray());
}
if (IQResponse is ServiceDiscoveryIQ)
{
ServiceDiscoveryIQ sdiq = IQResponse as ServiceDiscoveryIQ;
if ((sdiq.ServiceDiscoveryItemQuery != null) && (sdiq.ServiceDiscoveryItemQuery.Items != null))
{
foreach (item it in sdiq.ServiceDiscoveryItemQuery.Items)
{
SubNodeList.Add(it);
}
}
}
return(SubNodeList.ToArray());
}
public IQ BuildIQ(XElement elem, string strXML)
{
/// Check out our first node
///
string strType = "";
if (elem.Attribute("type") != null)
{
strType = elem.Attribute("type").Value;
}
if ((elem.FirstNode != null) && (elem.FirstNode is XElement))
{
if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/disco#info}query")
{
ServiceDiscoveryIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(ServiceDiscoveryIQ)) as ServiceDiscoveryIQ;
return(query);
}
else if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/disco#items}query")
{
ServiceDiscoveryIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(ServiceDiscoveryIQ)) as ServiceDiscoveryIQ;
return(query);
}
else if (((XElement)elem.FirstNode).Name == "{jabber:iq:roster}query")
{
return(new RosterIQ(strXML));
}
else if (((XElement)elem.FirstNode).Name == "{urn:xmpp:jingle:1}jingle")
{
Jingle.JingleIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(Jingle.JingleIQ)) as Jingle.JingleIQ;
return(query);
}
else if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/si}si")
{
return(new StreamInitIQ(strXML));
}
else if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/pubsub}pubsub")
{
PubSubIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(PubSubIQ)) as PubSubIQ;
return(query);
}
else if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/bytestreams}query")
{
ByteStreamQueryIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(ByteStreamQueryIQ)) as ByteStreamQueryIQ;
return(query);
}
//else if (((XElement)elem.FirstNode).Name == "{urn:ietf:params:xml:ns:xmpp-bind}bind")
//{
// BindIQ query = Utility.ParseObjectFromXMLString(strXML, typeof(BindIQ)) as BindIQ;
// return query;
//}
}
#if !WINDOWS_PHONE
IQ iqret = Utility.ParseObjectFromXMLString(strXML, typeof(IQ)) as IQ;
iqret.InitalXMLElement = elem;
if (elem.FirstNode != null)
{
iqret.InnerXML = elem.FirstNode.ToString();
}
return(iqret);
#else
return(new IQ(strXML));
#endif
}
