/*
 * UserConfigBackendMysql.h
 *
 * Copyright (C) 2008 Matthias Schiffer <matthias@gamezock.de>
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU Lesser 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License along
 * with this program. If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef MAD_MODULES_USERCONFIGBACKENDHOME_USERCONFIGBACKENDHOME_H_
#define MAD_MODULES_USERCONFIGBACKENDHOME_USERCONFIGBACKENDHOME_H_

#include <Common/UserConfigBackend.h>
#include <Common/Application.h>

#include <Core/Configurable.h>
#include <Core/ConfigManager.h>

#include <boost/thread/mutex.hpp>

namespace Mad {
namespace Modules {
namespace UserConfigBackendHome {

class UserConfigBackendHome : public Common::UserConfigBackend, private Core::Configurable, private boost::noncopyable {
  private:
    Common::Application *application;

    Core::String skeleton;
    Core::String homeDir;
    unsigned long dirMode;

    boost::mutex mutex;

    void setOwnerAndCopyMode(const std::string &source, const std::string &dest, const Common::UserInfo &userInfo, bool isSymlink);

    void migrateOwner(const std::string &path, const Common::UserInfo &oldUserInfo, const Common::UserInfo &userInfo, bool isSymlink);

  protected:
    virtual void configure();

    virtual void addUser(const Common::UserInfo &userInfo) throw(Core::Exception);
    virtual void updateUser(const Common::UserInfo &oldUserInfo, const Common::UserInfo &userInfo) throw(Core::Exception);
    virtual void deleteUser(const Common::UserInfo &userInfo) throw(Core::Exception);

  public:
    UserConfigBackendHome(Common::Application *application0) : application(application0) {
      application->getConfigManager()->registerConfigurable(this);
    }

    virtual ~UserConfigBackendHome() {
      application->getConfigManager()->unregisterConfigurable(this);
    }
};

}
}
}

#endif /* MAD_MODULES_USERCONFIGBACKENDHOME_USERCONFIGBACKENDHOME_H_ */