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//
// main.cpp
// ~~~~~~~~
//
// Copyright (c) 2003-2020 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 <iostream>
#include <boost/asio.hpp>
#include <boost/bind/bind.hpp>
#include <signal.h>
#include "server.hpp"
#include "file_handler.hpp"
int main(int argc, char* argv[])
{
try
{
// Check command line arguments.
if (argc != 4)
{
std::cerr << "Usage: http_server <address> <port> <doc_root>\n";
std::cerr << " For IPv4, try:\n";
std::cerr << " receiver 0.0.0.0 80 .\n";
std::cerr << " For IPv6, try:\n";
std::cerr << " receiver 0::0 80 .\n";
return 1;
}
boost::asio::io_context io_context;
// Launch the initial server coroutine.
http::server4::server(io_context, argv[1], argv[2],
http::server4::file_handler(argv[3]))();
// Wait for signals indicating time to shut down.
boost::asio::signal_set signals(io_context);
signals.add(SIGINT);
signals.add(SIGTERM);
#if defined(SIGQUIT)
signals.add(SIGQUIT);
#endif // defined(SIGQUIT)
signals.async_wait(boost::bind(
&boost::asio::io_context::stop, &io_context));
// Run the server.
io_context.run();
}
catch (std::exception& e)
{
std::cerr << "exception: " << e.what() << "\n";
}
return 0;
}
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