Class server

example/cpp11/http/server4/server.hpp:28–68

The top-level coroutine of the HTTP server.

/// The top-level coroutine of the HTTP server.
class server : boost::asio::coroutine
{
public:
  /// Construct the server to listen on the specified TCP address and port, and
  /// serve up files from the given directory.
  explicit server(boost::asio::io_context& io_context,
      const std::string& address, const std::string& port,
      std::function<void(const request&, reply&)> request_handler);

  /// Perform work associated with the server.
  void operator()(
      boost::system::error_code ec = boost::system::error_code(),
      std::size_t length = 0);

private:
  typedef boost::asio::ip::tcp tcp;

  /// The user-supplied handler for all incoming requests.
  std::function<void(const request&, reply&)> request_handler_;

  /// Acceptor used to listen for incoming connections.
  std::shared_ptr<tcp::acceptor> acceptor_;

  /// The current connection from a client.
  std::shared_ptr<tcp::socket> socket_;

  /// Buffer for incoming data.
  std::shared_ptr<std::array<char, 8192>> buffer_;

  /// The incoming request.
  std::shared_ptr<request> request_;

  /// Whether the request is valid or not.
  request_parser::result_type parse_result_;

  /// The parser for the incoming request.
  request_parser request_parser_;

  /// The reply to be sent back to the client.
  std::shared_ptr<reply> reply_;
};

} // namespace server4
} // namespace http