#ifndef HTTP_SERVER_HPP
#define HTTP_SERVER_HPP

#include <boost/asio.hpp>
#include <string>
#include "connection_manager.hpp"
#include "resource.h"


namespace http::server {
    /// The top-level class of the HTTP server.
    class server {
    public:
        server(const server &) = delete;

        server &operator=(const server &) = delete;

        /// Construct the server to listen on the specified TCP address and port
        explicit server(const std::string &address, const std::string &port);

        std::vector<std::unique_ptr<resource::BasicResource>> resources;

        /// Run the server's io_context loop.
        void run();

    private:
        /// Perform an asynchronous accept operation.
        void do_accept();

        /// Wait for a request to stop the server.
        void do_await_stop();

        /// The io_context used to perform asynchronous operations.
        boost::asio::io_context io_context_;

        /// The signal_set is used to register for process termination notifications.
        boost::asio::signal_set signals_;

        /// Acceptor used to listen for incoming connections.
        boost::asio::ip::tcp::acceptor acceptor_;

        /// The connection manager which owns all live connections.
        connection_manager connection_manager_;

        /// Handle a request and produce a reply.
        void handle_request(const request &req, reply &rep);
    };
} // namespace http::server


#endif // HTTP_SERVER_HPP