aboutsummaryrefslogtreecommitdiffstats
path: root/src/command/NeighborCommands.cxx
blob: 254f7a3460b57215cb79c3177f6da808c23ae73a (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
/*
 * Copyright (C) 2003-2015 The Music Player Daemon Project
 * http://www.musicpd.org
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License along
 * with this program; if not, write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */

#include "config.h"
#include "NeighborCommands.hxx"
#include "Request.hxx"
#include "client/Client.hxx"
#include "client/Response.hxx"
#include "Instance.hxx"
#include "Partition.hxx"
#include "neighbor/Glue.hxx"
#include "neighbor/Info.hxx"
#include "util/ConstBuffer.hxx"

#include <set>
#include <string>

#include <assert.h>

bool
neighbor_commands_available(const Instance &instance)
{
	return instance.neighbors != nullptr;
}

CommandResult
handle_listneighbors(Client &client, gcc_unused Request args, Response &r)
{
	const NeighborGlue *const neighbors =
		client.partition.instance.neighbors;
	if (neighbors == nullptr) {
		r.Error(ACK_ERROR_UNKNOWN, "No neighbor plugin configured");
		return CommandResult::ERROR;
	}

	for (const auto &i : neighbors->GetList())
		r.Format("neighbor: %s\n"
			 "name: %s\n",
			 i.uri.c_str(),
			 i.display_name.c_str());
	return CommandResult::OK;
}