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254215f7d4
- Fixes some warning - Adds version header. - More improvements in the response type. - Renames response_vector to response_array. - Example on how to load all hashes key for a givent pattern from redis.
71 lines
1.5 KiB
C++
71 lines
1.5 KiB
C++
/* Copyright (c) 2019 - 2020 Marcelo Zimbres Silva (mzimbres at gmail dot com)
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at https://mozilla.org/MPL/2.0/.
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*/
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#include <sstream>
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#include <boost/asio.hpp>
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#include <aedis/aedis.hpp>
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namespace net = aedis::net;
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using tcp = net::ip::tcp;
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using tcp_socket = net::use_awaitable_t<>::as_default_on_t<tcp::socket>;
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namespace this_coro = net::this_coro;
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struct user {
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std::string name;
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int age;
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int height;
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int weight;
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operator std::string() const
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{
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std::stringstream ss;
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ss << name << ";" << age << ";" << height << ";" << weight;
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return ss.str();
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}
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};
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using namespace net;
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using namespace aedis;
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net::awaitable<void> example1()
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{
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std::list<user> users
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{ {"Louis", 1, 2, 10}
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, {"Marcelo", 10, 20, 10}
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};
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resp::pipeline p;
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p.flushall();
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p.rpush("kabuff", users);
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p.lrange("kabuff");
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p.quit();
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auto ex = co_await this_coro::executor;
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tcp::resolver resv(ex);
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auto const r = resv.resolve("127.0.0.1", "6379");
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tcp_socket socket {ex};
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co_await async_connect(socket, r);
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co_await async_write(socket, buffer(p.payload));
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std::string buffer;
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for (;;) {
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resp::response_array<std::string> res;
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co_await resp::async_read(socket, buffer, res);
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print(res.result);
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}
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}
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int main()
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{
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io_context ioc {1};
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co_spawn(ioc, example1(), detached);
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ioc.run();
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}
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