7#include <boost/redis/connection.hpp>
9#include <boost/asio/co_spawn.hpp>
10#include <boost/asio/detached.hpp>
11#include <boost/asio/redirect_error.hpp>
12#include <boost/asio/signal_set.hpp>
16#if defined(BOOST_ASIO_HAS_CO_AWAIT)
18namespace asio = boost::asio;
19using boost::asio::signal_set;
23using boost::system::error_code;
25using namespace std::chrono_literals;
27auto echo_server_session(asio::ip::tcp::socket socket, std::shared_ptr<connection> conn)
28 -> asio::awaitable<void>
31 response<std::string> resp;
33 for (std::string buffer;;) {
34 auto n =
co_await asio::async_read_until(socket, asio::dynamic_buffer(buffer, 1024),
"\n");
35 req.push(
"PING", buffer);
36 co_await conn->async_exec(req, resp);
37 co_await asio::async_write(socket, asio::buffer(std::get<0>(resp).value()));
38 std::get<0>(resp).value().clear();
45auto listener(std::shared_ptr<connection> conn) -> asio::awaitable<void>
48 auto ex =
co_await asio::this_coro::executor;
49 asio::ip::tcp::acceptor acc(ex, {asio::ip::tcp::v4(), 55555});
51 asio::co_spawn(ex, echo_server_session(
co_await acc.async_accept(), conn), asio::detached);
52 }
catch (std::exception
const& e) {
53 std::clog <<
"Listener: " << e.what() << std::endl;
58auto co_main(config cfg) -> asio::awaitable<void>
60 auto ex =
co_await asio::this_coro::executor;
61 auto conn = std::make_shared<connection>(ex);
62 asio::co_spawn(ex, listener(conn), asio::detached);
63 conn->async_run(cfg, asio::consign(asio::detached, conn));
65 signal_set sig_set(ex, SIGINT, SIGTERM);
66 co_await sig_set.async_wait();
A basic_connection that type erases the executor.
std::tuple< adapter::result< Ts >... > response
Response with compile-time size.
Configure parameters used by the connection classes.