#ifndef WEBSERV_HPP
# define WEBSERV_HPP

# include <string>
# include <map>
# include <vector>
# include <exception>
# include <stdexcept>
# include <unistd.h>		// close
# include <stdlib.h>		// exit
# include <iostream>		// cout, cin
# include <cerrno>			// errno
# include <cstdio>			// perror
# include <string.h>		// memset
# include <sys/socket.h>	// socket, accept, listen, send, recv, bind, connect, setsockopt, getsockname
# include <netinet/in.h>	// sockaddr_in
# include <arpa/inet.h>		// inet_ntoa, inet_addr, htonl, htons, ntohl, ntohs
# include <poll.h>			// poll
# include <fcntl.h>			// fcntl
# include <sys/ioctl.h>		// ioctl

# define TRUE 1
# define FALSE 0

class Webserv
{
	public:
		Webserv();
		// Webserv(Webserv const &src);
		~Webserv();
		// Webserv &operator=(Webserv const &rhs);

		void	bind(in_port_t port);
		void	listen(unsigned int max_connections);
		void	start(int timeout, int bufsize);

	private:
		int	_socket_fd;
		std::map<std::string, std::string>	_request;
		std::map<std::string, std::string>	_response;

		void	_add_fd(int sd, short event);
		void	_accept_connection();
		void	_connect_socket(int it, int bufsize);
		void	_close_fd(int it);

		std::vector<struct pollfd>				_fds;
		std::vector<struct pollfd>::iterator	_it;
		std::vector<struct pollfd>::iterator	_it_end;

};

#endif