/*
 * HostStatusPacket.h
 *
 * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
 *
 * 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/>.
 */

#ifndef MAD_NET_PACKETS_HOSTSTATUSPACKET_H_
#define MAD_NET_PACKETS_HOSTSTATUSPACKET_H_

#include "../Packet.h"

namespace Mad {
namespace Net {
namespace Packets {

class HostStatusPacket : public Packet {
  protected:
    struct CoreStatusData {
      uint32_t uptime;
      uint32_t idleTime;

      uint32_t totalMem;
      uint32_t freeMem;
      uint32_t totalSwap;
      uint32_t freeSwap;
    };

    CoreStatusData *coreStatusData;

  public:
    HostStatusPacket(Type type, uint16_t requestId, uint32_t uptime = 0, uint32_t idleTime = 0,
        uint32_t totalMem = 0, uint32_t freeMem = 0, uint32_t totalSwap = 0, uint32_t freeSwap = 0);

    HostStatusPacket(const Packet &p) : Packet(p) {
      setLength(sizeof(CoreStatusData));
      coreStatusData = (CoreStatusData*)&rawData->data;
    }

    HostStatusPacket(const HostStatusPacket &p) : Packet(p) {
      coreStatusData = (CoreStatusData*)&rawData->data;
    }

    HostStatusPacket& operator=(const Packet &p);

    HostStatusPacket& operator=(const HostStatusPacket &p) {
      return (*this = (Packet)p);
    }

    uint32_t getUptime() const {
      return ntohl(coreStatusData->uptime);
    }

    uint32_t getIdleTime() const {
      return ntohl(coreStatusData->idleTime);
    }

    uint32_t getTotalMem() const {
      return ntohl(coreStatusData->totalMem);
    }

    uint32_t getFreeMem() const {
      return ntohl(coreStatusData->freeMem);
    }

    uint32_t getTotalSwap() const {
      return ntohl(coreStatusData->totalSwap);
    }

    uint32_t getFreeSwap() const {
      return ntohl(coreStatusData->freeSwap);
    }
};

}
}
}

#endif /* MAD_NET_PACKETS_HOSTSTATUSPACKET_H_ */