public void HandleIncomingQuery(Object sender, EAnpIncomingQueryEventArgs args)
{
Tell("Incoming query received");
EAnpIncomingQuery q = args.Query;
if (!q.IsPending()) return;
q.OnCancellation += new EventHandler(OnQueryCancellation);
AnpMsg m = new AnpMsg();
m.Type = (uint)EAnpRes.OK;
q.Reply(m);
}
/// <summary>
/// Called when an incoming query is received.
/// </summary>
public void HandleIncomingQuery(Object sender, EAnpIncomingQueryEventArgs args)
{
// Get the query.
EAnpIncomingQuery query = args.Query;
if (!query.IsPending()) return;
// Create the result message.
AnpMsg res = new AnpMsg();
res.Type = (uint)EAnpRes.OK;
// Dispatch.
WmCoreOp coreOp = null;
try
{
AnpMsg cmd = query.Cmd;
EAnpCmd t = (EAnpCmd)cmd.Type;
// Commands with core operations.
if (t == EAnpCmd.RegisterKps) coreOp = MakeCoreOpFromCmd(new WmCoreOpRegisterKps(), cmd);
else if (t == EAnpCmd.SetKwsTask) coreOp = MakeCoreOpFromCmd(new KwsCoreOpSetKwsTask(), cmd);
else if (t == EAnpCmd.SetLoginPwd) coreOp = MakeCoreOpFromCmd(new KwsCoreOpSetLoginPwd(), cmd);
else if (t == EAnpCmd.CreateKws) coreOp = MakeCoreOpFromCmd(new KwsCoreOpCreateKws(), cmd);
else if (t == EAnpCmd.InviteKws) coreOp = MakeCoreOpFromCmd(new KwsCoreOpInviteKws(), cmd);
else if (t == EAnpCmd.LookupRecAddr) coreOp = MakeCoreOpFromCmd(new WmCoreOpLookupRecAddr(), cmd);
else if (t == EAnpCmd.ChatPostMsg) coreOp = MakeCoreOpFromCmd(new KwsCoreOpChatPostMsg(), cmd);
else if (t == EAnpCmd.PbAcceptChat) coreOp = MakeCoreOpFromCmd(new KwsCoreOpPbAcceptChat(), cmd);
// Commands without core operations.
else if (t == EAnpCmd.ExportKws) HandleExportKws(cmd, res);
else if (t == EAnpCmd.ImportKws) HandleImportKws(cmd, res);
else if (t == EAnpCmd.VncCreateSession) HandleVncCreateSession(cmd, res);
else if (t == EAnpCmd.VncJoinSession) HandleVncJoinSession(cmd, res);
else if (t == EAnpCmd.CheckEventUuid) HandleCheckEventUuid(cmd, res);
else if (t == EAnpCmd.FetchEvent) HandleFetchEvent(cmd, res);
else if (t == EAnpCmd.FetchState) HandleFetchState(cmd, res);
// Eeep!
else
{
res.Type = (UInt32)EAnpRes.Failure;
(new EAnpExGeneric("invalid EAnp command type")).Serialize(res);
}
}
catch (Exception ex)
{
res.Type = (UInt32)EAnpRes.Failure;
res.ClearPayload();
EAnpException castedEx = EAnpException.FromException(ex);
castedEx.Serialize(res);
}
if (!query.IsPending()) return;
// We got a core operation. Start it.
if (coreOp != null)
{
try
{
WmEAnpQueryCoreOp qco = new WmEAnpQueryCoreOp(query, coreOp, res);
qco.Start();
}
catch (Exception ex)
{
KBase.HandleException(ex, true);
}
}
// Reply to the query right away.
else
{
query.Reply(res);
}
}