| // |
| // main.cpp |
| // ~~~~~~~~ |
| // |
| // Copyright (c) 2003-2015 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.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_service io_service; |
| |
| // Launch the initial server coroutine. |
| http::server4::server(io_service, argv[1], argv[2], |
| http::server4::file_handler(argv[3]))(); |
| |
| // Wait for signals indicating time to shut down. |
| boost::asio::signal_set signals(io_service); |
| signals.add(SIGINT); |
| signals.add(SIGTERM); |
| #if defined(SIGQUIT) |
| signals.add(SIGQUIT); |
| #endif // defined(SIGQUIT) |
| signals.async_wait(boost::bind( |
| &boost::asio::io_service::stop, &io_service)); |
| |
| // Run the server. |
| io_service.run(); |
| } |
| catch (std::exception& e) |
| { |
| std::cerr << "exception: " << e.what() << "\n"; |
| } |
| |
| return 0; |
| } |