/*
 * HostStatePacket.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_HOSTSTATEPACKET_H_
#define MAD_NET_PACKETS_HOSTSTATEPACKET_H_

#include "../Packet.h"
#include <Common/HostInfo.h>

#include <string>

namespace Mad {
namespace Net {
namespace Packets {

class HostStatePacket : public Packet {
  protected:
    struct HostStateData {
      uint16_t state;
      uint8_t name[0];
    };

    HostStateData *hostStateData;

  public:
    HostStatePacket(Type type, uint16_t requestId, const std::string &name, Common::HostInfo::State state);

    HostStatePacket(const Packet &p) : Packet(p) {
      if(getLength() < sizeof(HostStateData))
        setLength(sizeof(HostStateData));

      hostStateData = (HostStateData*)&rawData->data;
    }

    HostStatePacket(const HostStatePacket &p) : Packet(p) {
      hostStateData = (HostStateData*)&rawData->data;
    }

    HostStatePacket& operator=(const Packet &p);

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

    std::string getName() const {
      return std::string((char*)hostStateData->name, getLength()-sizeof(HostStateData));
    }

    Common::HostInfo::State getState() const {
      return (Common::HostInfo::State)ntohs(hostStateData->state);
    }
};

}
}
}

#endif /* MAD_NET_PACKETS_HOSTSTATEPACKET_H_ */