// $Id$
//-----------------------------------------------------------------------
//       The GSI Online Offline Object Oriented (Go4) Project
//         Experiment Data Processing at EE department, GSI
//-----------------------------------------------------------------------
// Copyright (C) 2000- GSI Helmholtzzentrum fuer Schwerionenforschung GmbH
//                     Planckstr. 1, 64291 Darmstadt, Germany
// Contact:            http://go4.gsi.de
//-----------------------------------------------------------------------
// This software can be used under the license agreements as stated
// in Go4License.txt file which is part of the distribution.
//-----------------------------------------------------------------------

#include "TGo4ComRemoveClient.h"

#include "TGo4Log.h"
#include "TGo4ServerTask.h"

// later second ctor with client name as parameter + advanced command list make!

TGo4ComRemoveClient::TGo4ComRemoveClient() :
   TGo4TaskHandlerCommand("SVRemoveClient","remove the specified client")
{
   SetReceiverName("ServerTask"); // sets the receiver name checked by command invoker
                                  // receiver name neednt be class name!
   fbIsLocal = kTRUE;
   fxClientName = "currentclient";
   fbWaitForClient = kTRUE;
}

void TGo4ComRemoveClient::SetClient(const char *name)
{
   fxClientName = name;
}

void TGo4ComRemoveClient::SetWaitForClient(Bool_t wait)
{
   fbWaitForClient = wait;
}

Int_t TGo4ComRemoveClient::ExeCom()
{
   TGo4ServerTask *serv = dynamic_cast<TGo4ServerTask *>(fxReceiverBase);
   if (!serv) {
      TGo4Log::Debug(" !!! ComRemoveClient ''%s'': NO RECEIVER ERROR!!!",
            GetName());
      return 1;
   }

   TGo4Log::Debug(" removing client %s", fxClientName.Data());
   Bool_t ret = serv->RemoveClient(fxClientName.Data(), fbWaitForClient);
   if (!ret) {
      TGo4Log::Debug(" ComRemoveClient: Sorry, the specified client is not connected ");
      return 1;
   }

   TGo4Log::Debug(" ComRemoveClient: Client %s is removed ", fxClientName.Data());
   return 0;
}