// rTorrent - BitTorrent client
// Copyright (C) 2005-2007, Jari Sundell
//
// 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
//
// In addition, as a special exception, the copyright holders give
// permission to link the code of portions of this program with the
// OpenSSL library under certain conditions as described in each
// individual source file, and distribute linked combinations
// including the two.
//
// You must obey the GNU General Public License in all respects for
// all of the code used other than OpenSSL.  If you modify file(s)
// with this exception, you may extend this exception to your version
// of the file(s), but you are not obligated to do so.  If you do not
// wish to do so, delete this exception statement from your version.
// If you delete this exception statement from all source files in the
// program, then also delete it here.
//
// Contact:  Jari Sundell <jaris@ifi.uio.no>
//
//           Skomakerveien 33
//           3185 Skoppum, NORWAY

#include "config.h"

#include <algorithm>
#include <functional>
#include <rak/functional.h>

#include "parse.h"
#include "parse_commands.h"
#include "command_function.h"

namespace rpc {

const torrent::Object
CommandFunction::call(Command* rawCommand, target_type target, const torrent::Object& args) {
  CommandFunction* command = reinterpret_cast<CommandFunction*>(rawCommand);

  parse_command_multiple(target, command->m_command.c_str(), command->m_command.c_str() + command->m_command.size());

  return torrent::Object();
}

const torrent::Object
CommandFunctionList::call(Command* rawCommand, target_type target, const torrent::Object& args) {
  CommandFunctionList* command = reinterpret_cast<CommandFunctionList*>(rawCommand);

  for (base_type::const_iterator itr = command->begin(), last = command->end(); itr != last; itr++)
    parse_command_multiple(target, itr->second.c_str(), itr->second.c_str() + itr->second.size());

  return torrent::Object();
}

CommandFunctionList::const_iterator
CommandFunctionList::find(const char* key) {
  base_type::iterator itr = std::find_if(begin(), end(), rak::greater_equal(key, rak::mem_ref(&base_type::value_type::first)));

  if (itr == end() || itr->first != key)
    return end();
  else
    return itr;
}

void
CommandFunctionList::insert(const std::string& key, const std::string& cmd) {
  base_type::iterator itr = std::find_if(begin(), end(), rak::less_equal(key, rak::mem_ref(&base_type::value_type::first)));

  if (itr != end() && itr->first == key)
    itr->second = cmd;
  else
    base_type::insert(itr, base_type::value_type(key, cmd));
}

void
CommandFunctionList::erase(const std::string& key) {
  base_type::iterator itr = std::find_if(begin(), end(), rak::greater_equal(key, rak::mem_ref(&base_type::value_type::first)));

  if (itr != end() && itr->first == key)
    base_type::erase(itr);
}

}