/*
 *    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 2 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, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

/*
 *    Author : Boris Mikhailenko <stg34@stargazer.dp.ua>
 */

 /*
 $Revision: 1.3 $
 $Date: 2007/12/17 08:39:08 $
 */

#include "stg/const.h"
#include "stg/ia_packets.h"

#include <string>
#include <list>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wshadow"
#include <jthread.hpp>
#pragma GCC diagnostic pop

#ifndef WIN32
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
#include <unistd.h>
#include <errno.h>
#include <stdlib.h>
#else
#include <winsock2.h>
#endif

#define MAX_MESSAGES    (10)
//-----------------------------------------------------------------------------
struct STG_MESSAGE
{
    std::string  msg;
    std::string  recvTime;
    int     type;
};
//-----------------------------------------------------------------------------
class WEB
{
    public:
        WEB();
        void SetDirName(const std::string & dn, int n);
        void SetRefreshPagePeriod(int p);
        void SetListenAddr(uint32_t ip);
        void AddMessage(const std::string & message, int type);
        void UpdateStat(const LOADSTAT & ls);
        void Start();
    private:
        void Run(std::stop_token token) noexcept;
        void PrepareNet();
        int SendReply();
        int SendCSS();
        int Redirect(const char * url);

        #ifdef WIN32
        WSADATA m_wsaData;
        #endif

        std::jthread m_thread;

        std::string m_dirName[DIR_NUM];
        int m_res;
        int m_listenSocket;
        int m_outerSocket;
        int m_refreshPeriod;

        uint32_t m_listenWebAddr;
        LOADSTAT m_ls;

        std::list<STG_MESSAGE> m_messages;
};
//-----------------------------------------------------------------------------