/*************************************************************************
 *
 * HTCd - Copyright (C) 1998-2006 Henrik Rydberg
 *
 * 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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
 */

#include <net/server.h>

const mstring SERVURI="/htc/server.htc";

htcServ::htcServ(const sref& path) : htcd(path),user(htcd.toks)
{
  Setup(user,htcd);
  LoadBuffer(server,path+SERVURI);
}

///////////////////////////////////////////////////////

static void Log(fp_stream& tlog,htcd_req& R,const sref& status)
{
  MLOCK(R.htcd()->mutex);
  tlog<<"["<<time(0)<<"]["<<R.tcp->node.ip<<"]["
      <<R.tcp->node.name<<":"<<R.tcp->port<<"]["
      <<R.group<<":"<<R.user.uid()<<"]["
      <<First(status)<<"]["<<R.req->method<<"]["
      <<R.req->uri<<"]["<<R.req->arg<<"]\n";
  tlog.flush();
}

///////////////////////////////////////////////////////

int SendStatus(isocket& out,htcd_req& R,int keep,const sref& status,const sref& msg)
{
  R.resp.status=status;
  if(atof(R.req->version.past_first(http_ver))<http_major) R.resp.version=HTTP_V10;
  if(keep) R.resp.connect=keep_tag;
  if(R.resp.cont_enc.nempty()||
     R.resp.trans_enc.nempty()||
     R.resp.status==HTTP_100||
     R.resp.status==HTTP_204||
     R.resp.status==HTTP_304||
     eqn(R.req->method,HTTP_HEAD)) {
    R.resp.cont_type.clear();
    R.resp.cont_length.clear();
  }
  else {
    if(R.resp.cont_type.empty()) R.resp.cont_type=http_mime_default;
    R.resp.cont_length=itoa(msg.size());
  }
  Log(R.htcd()->logger,R,status);
  R.resp.putHead(out);
  putend(out);
  out<<msg;
#if 0
  static fp_stream merr(stderr);
  merr<<"AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA\n";
  R.resp.putHead(merr);
  putend(merr);
  merr<<"=================================\n";
#endif
  return out.hup?0:keep;
}