public bool PublishAvatarData(byte [] bImageData, int nWidth, int nHeight)
{
// publish avatar data node
avatardata data = new avatardata();
data.ImageData = bImageData;
//string strAvatarInfo = Utility.GetXMLStringFromObject(data);
string strHash = XMPPClient.AvatarStorage.WriteAvatar(bImageData);
PubSubIQ iq = new PubSubIQ();
iq.Type = IQType.set.ToString();
iq.To = null; /// null for personal eventing pub sub
iq.From = XMPPClient.JID;
iq.PubSub.Publish = new Publish()
{
Node = "urn:xmpp:avatar:data", Item = new PubSubItem()
};
iq.PubSub.Publish.Item.SetNodeFromObject(data);
iq.PubSub.Publish.Item.Id = "xmmpavatar";
ListSentIQs.Add(iq.ID);
XMPPClient.SendObject(iq);
// publish avatar meta data node
avatarmetadata metadata = new avatarmetadata();
metadata.ImageInfo.ByteLength = bImageData.Length;
metadata.ImageInfo.Width = nWidth;
metadata.ImageInfo.Height = nHeight;
//string strAvatarMetaData = Utility.GetXMLStringFromObject(metadata);
PubSubIQ iqmeta = new PubSubIQ();
iqmeta.Type = IQType.set.ToString();
iqmeta.To = null; /// null for personal eventing pub sub
iqmeta.From = XMPPClient.JID;
iqmeta.PubSub.Publish = new Publish()
{
Node = "urn:xmpp:avatar:metadata", Item = new PubSubItem()
{
Id = strHash
}
};
iqmeta.PubSub.Publish.Item.SetNodeFromObject(metadata);
iq.PubSub.Publish.Item.Id = "metaavatar";
ListSentIQs.Add(iqmeta.ID);
XMPPClient.SendObject(iqmeta);
return(true);
}
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));
}