//
// server.cpp
// ~~~~~~~~~~
//
// Copyright (c) 2003-2010 Christopher M. Kohlhoff (chris at kohlhoff dot com)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//

#include "pch.h"
#include <ctime>
#include <iostream>
#include <string>
#include <boost/asio.hpp>

using boost::asio::ip::tcp;

std::string make_daytime_string()
{
	using namespace std; // For time_t, time and ctime;
	time_t now = time(0);
	return ctime(&now);
}

int main()
{
	try
	{
		boost::asio::io_service io_service;

		tcp::acceptor acceptor(io_service, tcp::endpoint(tcp::v4(), 13));

		for (;;)
		{
			tcp::socket socket(io_service);
			acceptor.accept(socket);

			std::string message = make_daytime_string();

			boost::system::error_code ignored_error;
			boost::asio::write(socket, boost::asio::buffer(message),
				boost::asio::transfer_all(), ignored_error);
		}
	}
	catch (std::exception& e)
	{
		std::cerr << e.what() << std::endl;
	}

	return 0;
}