/* Copyright (c) 2019 - 2021 Marcelo Zimbres Silva (mzimbres at gmail dot com)
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at https://mozilla.org/MPL/2.0/.
 */

#include <iostream>

#include <aedis/aedis.hpp>

#include "types.hpp"
#include "utils.ipp"

/** A very simple example showing how to
 * 
 *    1. Connect to the redis server.
 *    2. Send a ping.
 *    3. Wait for a pong and quit.
 *
 *  Notice that in this example we are sending all commands in the
 *  same request instead of waiting the response of each command.
 */

using namespace aedis;

net::awaitable<void> ping()
{
   auto socket = co_await make_connection();

   std::queue<resp3::request> requests;
   requests.push({});
   requests.back().hello();
   requests.back().ping();
   requests.back().quit();

   resp3::consumer cs;
   for (;;) {
      resp3::response resp;
      co_await cs.async_consume(socket, requests, resp);

      std::cout
	 << requests.front().elements.front() << "\n"
	 << resp << std::endl;
   }
}

int main()
{
   net::io_context ioc;
   co_spawn(ioc, ping(), net::detached);
   ioc.run();
}