#pragma once

#include <string>
#include <vector>


class TcpNet {

public:
	TcpNet();

	// starts listening on port
	int server(int port, std::function<std::pair<bool, std::string>(std::string)> process_request) const;

	// writes request to server on address:port and returns response
	std::string client(const std::string &address, int portno, const std::string &request) const;

	std::vector<std::string> client(const std::string &address, int portno, const std::vector<std::string> &requests) const;

};