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d1bf3a91be
* Program to benchmark the high level client. * First steps with sentinel support in the high level client.
52 lines
1.3 KiB
C++
52 lines
1.3 KiB
C++
/* Copyright (c) 2018-2022 Marcelo Zimbres Silva (mzimbres@gmail.com)
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*
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* Distributed under the Boost Software License, Version 1.0. (See
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* accompanying file LICENSE.txt)
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*/
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#include <iostream>
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#include <boost/asio.hpp>
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namespace net = boost::asio;
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using net::ip::tcp;
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using tcp_socket = net::use_awaitable_t<>::as_default_on_t<net::ip::tcp::socket>;
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using timer_type = net::use_awaitable_t<>::as_default_on_t<net::steady_timer>;
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net::awaitable<void> example(std::string msg, int n)
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{
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try {
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auto ex = co_await net::this_coro::executor;
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tcp::resolver resv{ex};
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auto const res = resv.resolve("127.0.0.1", "55555");
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tcp_socket socket{ex};
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co_await socket.async_connect(*std::begin(res));
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std::string buffer;
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auto dbuffer = net::dynamic_buffer(buffer);
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for (int i = 0; i < n; ++i) {
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co_await net::async_write(socket, net::buffer(msg));
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co_await net::async_read_until(socket, dbuffer, "\n");
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//std::printf("Nada %s", buffer.data());
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}
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} catch (...) {
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std::cerr << "Error" << std::endl;
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}
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}
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int main()
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{
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try {
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net::io_context ioc;
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int n = 100;
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for (int i = 0; i < 500; ++i)
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net::co_spawn(ioc, example("Some message\n", n), net::detached);
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ioc.run();
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} catch (std::exception const& e) {
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std::cerr << e.what() << std::endl;
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}
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}
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