annotate irccdctl/command-server-list.cpp @ 0:1158cffe5a5e

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author David Demelier <markand@malikania.fr>
date Mon, 08 Feb 2016 16:43:14 +0100
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1 /*
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2 * command-server-list.cpp -- implementation of irccdctl server-list
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3 *
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4 * Copyright (c) 2013-2016 David Demelier <markand@malikania.fr>
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5 *
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6 * Permission to use, copy, modify, and/or distribute this software for any
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7 * purpose with or without fee is hereby granted, provided that the above
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8 * copyright notice and this permission notice appear in all copies.
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9 *
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10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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17 */
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18
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19 #include <iostream>
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20
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21 #include "command-server-list.h"
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22
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23 namespace irccd {
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24
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25 namespace command {
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26
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27 void ServerList::usage(Irccdctl &) const
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28 {
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29 log::warning() << "usage: " << sys::programName() << " server-list\n\n";
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30 log::warning() << "Get the list of all connected servers.\n\n";
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31 log::warning() << "Example:\n";
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32 log::warning() << "\t" << sys::programName() << " server-list" << std::endl;
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33 }
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34
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35 void ServerList::exec(Irccdctl &ctl, const std::vector<std::string> &) const
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36 {
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37 ctl.connection().send(json::object({
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38 { "command", "server-list" }
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39 }).toJson(0));
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40
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41 json::Value object = ctl.connection().next("server-list");
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42 json::Value list = object.valueOr("list", json::Type::Array, json::array({}));
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43
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44 for (const auto &n : list)
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45 std::cout << n.toString() << std::endl;
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46 }
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47
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48 } // !command
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49
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50 } // !irccd