refactor to use beast

includes/http_server.hpp

@@ -0,0 +1,24 @@
+#ifndef HTTP_SERVER_HPP
+#define HTTP_SERVER_HPP
+
+#include "http_connection.hpp"
+#include <boost/asio.hpp>
+#include <boost/asio/io_context.hpp>
+#include <boost/asio/ip/tcp.hpp>
+#include <boost/system/detail/error_code.hpp>
+
+using namespace boost::asio;
+
+class HttpServer {
+public:
+    HttpServer(io_context& io_context, const ip::tcp::endpoint& endpoint);
+
+private:
+    io_context& io_context_;
+    ip::tcp::acceptor acceptor_;
+
+    void accept_connection();
+    void handle_accept(HttpConnection::pointer& new_connection, const boost::system::error_code& error_code);
+};
+
+#endif