/*
 * ebusd - daemon for communication with eBUS heating systems.
 * Copyright (C) 2014-2023 John Baier <ebusd@ebusd.eu>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include "lib/ebus/result.h"
#include <iostream>

namespace ebusd {

const char* getResultCode(result_t resultCode) {
  switch (resultCode) {
  case RESULT_OK:               return "done";
  case RESULT_CONTINUE:         return "continue";
  case RESULT_EMPTY:            return "empty";
  case RESULT_ERR_GENERIC_IO:   return "ERR: generic I/O error";
  case RESULT_ERR_DEVICE:       return "ERR: generic device error";
  case RESULT_ERR_SEND:         return "ERR: send error";
  case RESULT_ERR_ESC:          return "ERR: invalid escape sequence";
  case RESULT_ERR_TIMEOUT:      return "ERR: read timeout";
  case RESULT_ERR_NOTFOUND:     return "ERR: element not found";
  case RESULT_ERR_EOF:          return "ERR: end of input reached";
  case RESULT_ERR_INVALID_ARG:  return "ERR: invalid argument";
  case RESULT_ERR_INVALID_NUM:  return "ERR: invalid numeric argument";
  case RESULT_ERR_INVALID_ADDR: return "ERR: invalid address";
  case RESULT_ERR_INVALID_POS:  return "ERR: invalid position";
  case RESULT_ERR_OUT_OF_RANGE: return "ERR: argument value out of valid range";
  case RESULT_ERR_INVALID_PART: return "ERR: invalid part type";
  case RESULT_ERR_MISSING_ARG:  return "ERR: missing argument";
  case RESULT_ERR_INVALID_LIST: return "ERR: invalid value list";
  case RESULT_ERR_DUPLICATE:    return "ERR: duplicate entry";
  case RESULT_ERR_DUPLICATE_NAME: return "ERR: duplicate name";
  case RESULT_ERR_BUS_LOST:     return "ERR: arbitration lost";
  case RESULT_ERR_ARB_RUNNING:     return "ERR: arbitration running";
  case RESULT_ERR_CRC:          return "ERR: CRC error";
  case RESULT_ERR_ACK:          return "ERR: ACK error";
  case RESULT_ERR_NAK:          return "ERR: NAK received";
  case RESULT_ERR_NO_SIGNAL:    return "ERR: no signal";
  case RESULT_ERR_SYN:          return "ERR: SYN received";
  case RESULT_ERR_SYMBOL:       return "ERR: wrong symbol received";
  case RESULT_ERR_NOTAUTHORIZED: return "ERR: not authorized";

  default:
    if (resultCode >= 0) {
      return "done: unknown result code";
    }
    return "ERR: unknown result code";
  }
}

}  // namespace ebusd