/**
 * @file websocket_server.hpp
 *
 * @brief Settings daemon WebSocket server header.
 *
 * @author Ossama Othman @<ossama.othman@@intel.com@>
 *
 * @copyright @par
 * Copyright 2013 Intel Corporation All Rights Reserved.
 * @par
 * This library 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;
 * version 2.1 of the License.
 * @par
 * This library 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.
 * @par
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor,
 * Boston, MA  02110-1301  USA
 *
 * @note This header is internal.
 */

#ifndef IVI_SETTINGS_WEBSOCKET_SERVER_HPP
#define IVI_SETTINGS_WEBSOCKET_SERVER_HPP

#include <libwebsockets.h>


namespace ivi
{
  namespace settings
  {
    class configurator;
    class manager;

    /**
     * @class websocket_server
     *
     * @brief IVI Settings web socket server
     *
     * This class implements the server that listens for and handles
     * web socket events.
     */
    class websocket_server
    {
    public:

      /// Constructor.
      websocket_server(configurator const & config,
                       manager & manager);

      /// Destructor.
      ~websocket_server();

      /// Run the websocket server event loop in its own thread.
      void run();

    private:

      /**
       * @name Prevent copying
       */
      //@{
      websocket_server(websocket_server const &) = delete;
      websocket_server & operator=(websocket_server const &) = delete;
      //@}

    private:

      /// Our libwebsocket state.
      libwebsocket_context * context_;

    };

  }
}


#endif /* IVI_SETTINGS_WEBSOCKET_SERVER_HPP */


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