qidebulojeh/cpp_backend
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Антон
2023-11-04 02:05:40 +03:00
parent 0ff54f68f2
commit 2c8518b092
5 changed files with 63 additions and 33 deletions
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22
main.cpp
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@ -26,12 +26,14 @@ struct ContentType
{
ContentType() = delete;
constexpr static std::string_view
TEXT_HTML = "text/html"sv;
TEXT_HTML = "text/html"sv;
// При необходимости внутрь ContentType можно добавить и другие типы контента
};
// Создаёт StringResponse с заданными параметрами
StringResponse MakeStringResponse(http::status status, std::string_view body, unsigned http_version,
StringResponse MakeStringResponse(http::status status,
std::string_view body,
unsigned http_version,
bool keep_alive,
std::string_view content_type = ContentType::TEXT_HTML)
{
@ -46,7 +48,10 @@ StringResponse MakeStringResponse(http::status status, std::string_view body, un
StringResponse HandleRequest(StringRequest&& req)
{
// Подставьте сюда код из синхронной версии HTTP-сервера
return MakeStringResponse(http::status::ok, "OK"sv, req.version(), req.keep_alive());
return MakeStringResponse(http::status::ok,
"OK"sv,
req.version(),
req.keep_alive());
}
// Запускает функцию fn на n потоках, включая текущий
@ -71,21 +76,24 @@ int main()
const unsigned num_threads = std::thread::hardware_concurrency();
net::io_context ioc(num_threads);
tcp::acceptor acceptor(net::make_strand(ioc));
tcp::acceptor acceptor(net::make_strand(ioc));
// Подписываемся на сигналы и при их получении завершаем работу сервера
net::signal_set signals(ioc, SIGINT, SIGTERM);
signals.async_wait([&ioc](const sys::error_code& ec, [[maybe_unused]] int signal_number)
signals.async_wait([&ioc](const sys::error_code& ec,
[[maybe_unused]] int signal_number)
{
if (!ec)
{
cout << "Signal "sv << signal_number << " received"sv << endl;
cout << "Signal "sv << signal_number << " received"sv
<< endl;
ioc.stop();
}
});
const auto address = net::ip::make_address("0.0.0.0");
constexpr net::ip::port_type port = 8080;
constexpr
net::ip::port_type port = 8080;
http_server::ServeHttp(ioc, {address, port}, [](auto&& req, auto&& sender)
{
sender(HandleRequest(std::forward<decltype(req)>(req)));