hsendcommand.cc

/**************************************************************************
 * basf2 (Belle II Analysis Software Framework)                           *
 * Author: The Belle II Collaboration                                     *
 *                                                                        *
 * See git log for contributors and copyright holders.                    *
 * This file is licensed under LGPL-3.0, see LICENSE.md.                  *
 **************************************************************************/
#include <daq/dataflow/EvtSocket.h>
#include <framework/pcore/EvtMessage.h>
#include <framework/pcore/MsgHandler.h>
 
#include "TText.h"
 
#include <stdio.h>
#include <string>
 
using namespace Belle2;
using namespace std;
 
int main(int argc, char** argv)
{
  if (argc < 4) {
    printf("Usage : hsendcommand cmd host port\n");
    exit(-1);
  }
  string cmd = string(argv[1]);
  string host = string(argv[2]);
  int port = atoi(argv[3]);
 
  EvtSocketSend* sock = new EvtSocketSend(host.c_str(), port);
 
  MsgHandler hdl(0);
  int numobjs = 0;
 
  TText command(0, 0, cmd.c_str());
  hdl.add(&command, cmd.c_str());
  numobjs++;
 
  EvtMessage* msg = hdl.encode_msg(MSG_EVENT);
  (msg->header())->reserved[0] = 0;
  (msg->header())->reserved[1] = numobjs;
 
  sock->send(msg);
  delete(msg);
  delete(sock);
 
  return 0;
}