public override bool NewMessage(Message iq)
{
if (iq is PubSubEventMessage)
{
PubSubEventMessage psem = iq as PubSubEventMessage;
if (psem.Event != null)
{
if ((psem.Event.Items != null) && (psem.Event.Items.Node == Node) && (psem.Event.Items.Items != null))
{
foreach (PubSubItem psi in psem.Event.Items.Items)
{
T item = psi.GetObjectFromXML <T>();
if (item != null)
{
if (ItemIdToObject.ContainsKey(psi.Id) == false)
{
Items.Add(item);
ItemIdToObject.Add(psi.Id, item);
}
else /// item with this id already exists, replace it with the new version
{
T itemtoremove = ItemIdToObject[psi.Id];
Items.Remove(itemtoremove);
Items.Add(item);
ItemIdToObject[psi.Id] = item;
}
}
}
}
if ((psem.Event.Retract != null) && (psem.Event.Retract.Node == Node) && (psem.Event.Retract.Items != null))
{
foreach (PubSubItem item in psem.Event.Retract.Items)
{
string strRetract = item.Id;
if (ItemIdToObject.ContainsKey(strRetract) == true)
{
T itemtoremove = ItemIdToObject[strRetract];
Items.Remove(itemtoremove);
ItemIdToObject.Remove(strRetract);
}
}
}
}
}
return(base.NewMessage(iq));
}
public Message BuildMessage(XElement elem, string strXML)
{
/// Examine the type and see if we have classes for any of these
XAttribute attrType = elem.Attribute("type");
if (attrType != null)
{
if (attrType.Value == "chat")
{
return(new ChatMessage(strXML));
}
}
else if (((XElement)elem.FirstNode).Name == "{http://jabber.org/protocol/pubsub#event}event")
{
PubSubEventMessage query = Utility.ParseObjectFromXMLString(strXML, typeof(PubSubEventMessage)) as PubSubEventMessage;
return(query);
//return new PubSubEventMessage(strXML);
}
return(new Message(strXML));
}
public override bool NewMessage(Message iq)
{
/// Look for pubsub events
///
if (iq is PubSubEventMessage)
{
PubSubEventMessage psem = iq as PubSubEventMessage;
if (psem.Event != null)
{
if ((psem.Event.Items != null) && (psem.Event.Items.Items != null) && (psem.Event.Items.Items.Length > 0))
{
PubSubItem psitem = psem.Event.Items.Items[0];
XElement elem = psitem.InnerItemXML as XElement;
if (psem.Event.Items.Node == "http://jabber.org/protocol/tune")
{
TuneItem item = psitem.GetObjectFromXML <TuneItem>();
if (item != null)
{
/// find the roster item, set the tune item
RosterItem rosteritem = XMPPClient.FindRosterItem(iq.From);
if (rosteritem != null)
{
rosteritem.Tune = item;
}
}
}
else if (psem.Event.Items.Node == "http://jabber.org/protocol/geoloc")
{
geoloc item = psitem.GetObjectFromXML <geoloc>();
if (item != null)
{
/// find the roster item, set the tune item
RosterItem rosteritem = XMPPClient.FindRosterItem(iq.From);
if (rosteritem != null)
{
rosteritem.GeoLoc = item;
}
}
}
else if (psem.Event.Items.Node == "http://jabber.org/protocol/mood")
{
}
else if (psem.Event.Items.Node == "urn:xmpp:avatar:metadata") /// item avatar metadata
{
/// We have update avatar info for this chap, we should then proceed to get the avatar data
///
foreach (PubSubItem objItem in psem.Event.Items.Items)
{
avatarmetadata meta = psitem.GetObjectFromXML <avatarmetadata>();
if (meta != null)
{
/// Request this node ? maybe we get it automatically?
///
}
/// Not sure why they would have more than 1 avatar item, so we'll ignore fom now
///
break;
}
}
else if (psem.Event.Items.Node == "urn:xmpp:avatar:data") /// item avatar
{
/// We have update avatar info for this chap, we should then proceed to get the avatar data
///
/// Works, but let's comment out for now to focus on more supported avatar methods
//foreach (PubSubItem objItem in psem.Items)
//{
// avatardata data = Utility.ParseObjectFromXMLString(objItem.InnerItemXML, typeof(avatardata)) as avatardata;
// if (data != null)
// {
// string strHash = XMPPClient.AvatarStorage.WriteAvatar(data.ImageData);
// RosterItem item = XMPPClient.FindRosterItem(psem.From);
// if (item != null)
// {
// item.AvatarImagePath = strHash;
// }
// }
// /// Not sure why they would have more than 1 avatar item, so we'll ignore fom now
// ///
// break;
//}
}
}
}
}
return(base.NewMessage(iq));
}
