private void ProcessException(Exception ex, Node node, XmppStream stream)
{
if (ex is JabberException)
{
var je = (JabberException)ex;
var error = je.ToElement();
if (je.ErrorCode != ErrorCode.Forbidden)
{
log.Error("JabberError", ex);
}
if (je.StreamError)
{
((Error)error).Text = je.Message;
sender.SendTo(stream, error);
}
else
{
if (node is Stanza && error is StanzaError)
{
sender.SendTo(stream, XmppStanzaError.ToErrorStanza((Stanza)node, (StanzaError)error));
}
else
{
var streamError = XmppStreamError.InternalServerError;
streamError.Text = "Stanza error in stream.";
sender.SendToAndClose(stream, streamError);
}
}
if (je.CloseStream)
{
sender.CloseStream(stream);
}
}
else
{
log.Error("InternalServerError", ex);
var error = XmppStreamError.InternalServerError;
error.Text = ex.Message;
sender.SendToAndClose(stream, error);
}
}
public void AdminCommand(IQ iq, MucRoomMember member)
{
Admin admin = iq.Query as Admin;
Admin returnAdmin = new Admin();
if (admin != null)
{
if (iq.Type == IqType.get)
{
foreach (Core.protocol.x.muc.iq.admin.Item item in admin.GetItems())
{
if (item.Actor == null && item.Affiliation != Affiliation.none)
{
foreach (MucRoomMemberInfo mucRoomMember in RoomSettings.Members)
{
if (mucRoomMember.Affiliation == item.Affiliation)
{
returnAdmin.AddItem(
new Core.protocol.x.muc.iq.admin.Item(mucRoomMember.Affiliation,
mucRoomMember.Role,
mucRoomMember.Jid));
}
}
}
}
iq.Query = returnAdmin;
iq.Type = IqType.result;
}
else if (iq.Type == IqType.set)
{
// Change affilation
foreach (Core.protocol.x.muc.iq.admin.Item item in admin.GetItems())
{
if (item.Actor == null)
{
Actor actor = new Actor()
{
Jid = iq.From
};
MucRoomMemberInfo memberToModify = FindMemberInfo(item);
if (memberToModify != null)
{
//Get member
if ((int)item.Affiliation != -1)
{
if (RoomSettings.CanChangeAffilation(memberToModify.Affiliation,
item.Affiliation,
member.Affiliation))
{
memberToModify.Affiliation = item.Affiliation;
//Try notify online
MucRoomMember onlineMember = members.FindByBareJid(memberToModify.Jid);
if (onlineMember != null)
{
onlineMember.Affiliation = item.Affiliation;
}
}
else
{
// Error!
XmppStanzaError.ToErrorStanza(iq, new Error(ErrorCondition.NotAllowed));
return;
}
}
if ((int)item.Role != -1)
{
if (RoomSettings.CanChangeRole(memberToModify.Role,
item.Role,
member.Role,
member.Affiliation))
{
memberToModify.Role = item.Role;
MucRoomMember onlineMember = members.FindByBareJid(memberToModify.Jid);
if (onlineMember != null)
{
if (item.Role != Role.none)
{
onlineMember.Role = item.Role;
}
else
{
//Role == none it's a kick
onlineMember.Kick(actor, item.Reason);
}
}
}
else
{
// Error!
XmppStanzaError.ToErrorStanza(iq, new Error(ErrorCondition.NotAllowed));
return;
}
}
}
}
}
SettingsSave();
iq.RemoveAllChildNodes();
iq.Type = IqType.result;
}
}
}