//
//  Aria - yet another download tool
//  Copyright (C) 2000, 2002 Tatsuhiro Tsujikawa
//
//  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.
//

// $Id: FTPcontainer.cc,v 1.9 2002/04/06 03:14:34 tujikawa Exp $

// implemantation of class FTPcontainer
#include "FTPcontainer.h"

//コンストラクタ
// 引数respはa,b,c,d,e,fのフォーマット
// ここからIPアドレスa.b.c.d, ポートe*256+fを構成し、
// server_addr, portにそれぞれ格納
FTPcontainer::FTPcontainer(const string& resp_string)
{
  int ip[4];
  int port_array[2];

  const char *resp = resp_string.c_str();

  port = 0;

  if(resp == NULL) return;
  unsigned int index = resp_string.find_first_of("0123456789");
  if(index != string::npos) {
    //cout << resp+i << "\n" << flush;
    sscanf(resp+index, "%d,%d,%d,%d,%d,%d", ip, ip+1, ip+2, ip+3,
	   port_array, port_array+1);
    //cout << port_array[0] << "\n" << port_array[1] << "\n" << flush;
    server_addr = itos(ip[0])+"."+itos(ip[1])+"."+itos(ip[2])+"."+itos(ip[3]);
    port = port_array[0]*256+port_array[1];
    //cout << port << "\n" << flush;
    //cout << server_addr << " " << port << flush;
  }
}

//デストラクタ
FTPcontainer::~FTPcontainer()
{
}

void FTPcontainer::set_Filesize(unsigned int size)
{
  filesize = size;
}

int FTPcontainer::ret_Port() const
{
  return port;
}

unsigned int FTPcontainer::ret_Filesize() const
{
  return filesize;
}