/*
 * Copyright © 2012-2014 Canonical Ltd.
 *
 * This program is free software: you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 3,
 * as published by the Free Software Foundation.
 *
 * 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/>.
 *
 * Authored by: Alan Griffiths <alan@octopull.co.uk>
 */

#ifndef ANBOX_NETWORK_SOCKET_CONNECTION_H_
#define ANBOX_NETWORK_SOCKET_CONNECTION_H_

#include "anbox/network/connections.h"
#include "anbox/network/message_processor.h"
#include "anbox/network/message_receiver.h"
#include "anbox/network/message_sender.h"

#include <boost/asio.hpp>

#include <sys/types.h>

namespace anbox {
namespace network {
class SocketConnection {
 public:
  SocketConnection(
      std::shared_ptr<MessageReceiver> const& message_receiver,
      std::shared_ptr<MessageSender> const& message_sender, int id,
      std::shared_ptr<Connections<SocketConnection>> const& connections,
      std::shared_ptr<MessageProcessor> const& processor);

  ~SocketConnection() noexcept;

  void set_name(const std::string& name) { name_ = name; }

  int id() const { return id_; }

  void send(char const* data, size_t length);
  void read_next_message();

 private:
  void on_read_size(const boost::system::error_code& ec,
                    std::size_t bytes_read);

  std::shared_ptr<MessageReceiver> const message_receiver_;
  std::shared_ptr<MessageSender> const message_sender_;
  int id_;
  std::shared_ptr<Connections<SocketConnection>> const connections_;
  std::shared_ptr<MessageProcessor> processor_;
  std::array<std::uint8_t, 8192> buffer_;
  std::string name_;
};
}  // namespace anbox
}  // namespace network

#endif