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63 lines
1.5 KiB
C++
63 lines
1.5 KiB
C++
/* Copyright (c) 2019 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 <aedis/aedis.hpp>
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#include <iostream>
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#include "utils.ipp"
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using aedis::command;
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using aedis::resp3::serializer;
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using aedis::resp3::async_read;
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using aedis::resp3::adapt;
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using aedis::resp3::node;
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namespace net = aedis::net;
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using net::async_write;
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using net::buffer;
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/* Shows how to read nested responses.
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*/
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net::awaitable<void> nested_response()
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{
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try {
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auto socket = co_await connect();
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serializer<command> sr;
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sr.push(command::hello, 3);
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sr.push(command::ping);
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sr.push(command::quit);
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co_await async_write(socket, buffer(sr.request()));
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// Expected responses.
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node ping;
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std::vector<node> hello;
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// Reads the response.
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std::string buffer;
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co_await async_read(socket, buffer, adapt(hello));
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co_await async_read(socket, buffer, adapt(ping));
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co_await async_read(socket, buffer);
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// Print the responses.
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std::cout << "hello: ";
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for (auto const& e: hello) std::cout << e << " ";
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std::cout << "\nPing: " << ping;
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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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int main()
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{
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net::io_context ioc;
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co_spawn(ioc, nested_response(), net::detached);
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ioc.run();
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}
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