/*
 * UserInfoRequestHandler.cpp
 *
 * Copyright (C) 2009 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/>.
 */

#include "UserInfoRequestHandler.h"
#include "../UserManager.h"
#include <Net/Exception.h>
#include <Common/Logger.h>

namespace Mad {
namespace Server {
namespace RequestHandlers {

void UserInfoRequestHandler::handlePacket(const Common::XmlPacket &packet) {
  if(packet.getType() != "GetUserInfo") {
    Common::Logger::log(Common::Logger::ERROR, "Received an unexpected packet.");

    Common::XmlPacket ret;
    ret.setType("Error");
    ret.add("ErrorCode", Net::Exception::UNEXPECTED_PACKET);

    sendPacket(ret);

    signalFinished().emit();
    return;
  }

  // TODO Require authentication

  if(!UserManager::get()->getUserInfo(packet["uid"], sigc::mem_fun(this, &UserInfoRequestHandler::userInfoHandler))) {
    Common::XmlPacket ret;
    ret.setType("Error");
    ret.add("ErrorCode", Net::Exception::NOT_IMPLEMENTED);

    sendPacket(ret);
    signalFinished().emit();
  }
}

void UserInfoRequestHandler::userInfoHandler(const Common::UserInfo &info) {
  Common::XmlPacket ret;
  ret.setType("OK");

  ret.add("uid", info.getUid());
  ret.add("gid", info.getGid());
  ret.add("username", info.getUsername());
  ret.add("fullName", info.getFullName());

  sendPacket(ret);
  signalFinished().emit();
}

}
}
}