Files
boost_beast/examples/http_server.cpp
2017-07-20 08:12:14 -07:00

62 lines
1.9 KiB
C++

//
// Copyright (c) 2013-2017 Vinnie Falco (vinnie dot falco at gmail 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 "http_async_server.hpp"
#include "http_sync_server.hpp"
#include <beast/test/sig_wait.hpp>
#include <boost/program_options.hpp>
#include <iostream>
int main(int ac, char const* av[])
{
using namespace beast::http;
namespace po = boost::program_options;
po::options_description desc("Options");
desc.add_options()
("root,r", po::value<std::string>()->default_value("."),
"Set the root directory for serving files")
("port,p", po::value<std::uint16_t>()->default_value(8080),
"Set the port number for the server")
("ip", po::value<std::string>()->default_value("0.0.0.0"),
"Set the IP address to bind to, \"0.0.0.0\" for all")
("threads,n", po::value<std::size_t>()->default_value(4),
"Set the number of threads to use")
("sync,s", "Launch a synchronous server")
;
po::variables_map vm;
po::store(po::parse_command_line(ac, av, desc), vm);
std::string root = vm["root"].as<std::string>();
std::uint16_t port = vm["port"].as<std::uint16_t>();
std::string ip = vm["ip"].as<std::string>();
std::size_t threads = vm["threads"].as<std::size_t>();
bool sync = vm.count("sync") > 0;
using endpoint_type = boost::asio::ip::tcp::endpoint;
using address_type = boost::asio::ip::address;
endpoint_type ep{address_type::from_string(ip), port};
if(sync)
{
http_sync_server server(ep, root);
beast::test::sig_wait();
}
else
{
http_async_server server(ep, threads, root);
beast::test::sig_wait();
}
}