2012-08-25 12:59:54 +02:00
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/*
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2013-01-03 10:33:04 +01:00
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* Copyright (C) 2003-2013 The Music Player Daemon Project
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2012-08-25 12:59:54 +02:00
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* http://www.musicpd.org
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include "config.h"
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#include "QueueCommands.hxx"
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2012-09-25 12:10:12 +02:00
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#include "CommandError.hxx"
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2012-08-29 18:55:49 +02:00
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#include "DatabaseQueue.hxx"
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2012-08-29 19:12:26 +02:00
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#include "SongFilter.hxx"
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2013-01-04 20:50:00 +01:00
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#include "Playlist.hxx"
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2012-08-29 20:17:13 +02:00
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#include "PlaylistPrint.hxx"
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2013-01-03 10:33:04 +01:00
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#include "ClientFile.hxx"
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#include "ClientInternal.hxx"
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#include "protocol/ArgParser.hxx"
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#include "protocol/Result.hxx"
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2013-01-03 17:34:51 +01:00
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#include "ls.hxx"
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2012-08-25 12:59:54 +02:00
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extern "C" {
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#include "uri.h"
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}
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#include <string.h>
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_add(Client *client, G_GNUC_UNUSED int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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char *uri = argv[1];
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enum playlist_result result;
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if (strncmp(uri, "file:///", 8) == 0) {
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const char *path = uri + 7;
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GError *error = NULL;
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if (!client_allow_file(client, path, &error))
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return print_error(client, error);
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2013-01-04 23:07:11 +01:00
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result = playlist_append_file(&client->playlist,
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2012-08-25 12:59:54 +02:00
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client->player_control,
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path,
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NULL);
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return print_playlist_result(client, result);
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}
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if (uri_has_scheme(uri)) {
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if (!uri_supported_scheme(uri)) {
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command_error(client, ACK_ERROR_NO_EXIST,
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"unsupported URI scheme");
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return COMMAND_RETURN_ERROR;
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}
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2013-01-04 23:07:11 +01:00
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result = playlist_append_uri(&client->playlist,
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2012-08-25 12:59:54 +02:00
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client->player_control,
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uri, NULL);
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return print_playlist_result(client, result);
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}
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GError *error = NULL;
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2013-01-07 10:59:56 +01:00
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return AddFromDatabase(client->partition,
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uri, nullptr, &error)
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2012-08-25 12:59:54 +02:00
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? COMMAND_RETURN_OK
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: print_error(client, error);
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_addid(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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char *uri = argv[1];
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unsigned added_id;
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enum playlist_result result;
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if (strncmp(uri, "file:///", 8) == 0) {
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const char *path = uri + 7;
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GError *error = NULL;
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if (!client_allow_file(client, path, &error))
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return print_error(client, error);
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2013-01-04 23:07:11 +01:00
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result = playlist_append_file(&client->playlist,
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2012-08-25 12:59:54 +02:00
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client->player_control,
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path,
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&added_id);
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} else {
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if (uri_has_scheme(uri) && !uri_supported_scheme(uri)) {
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command_error(client, ACK_ERROR_NO_EXIST,
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"unsupported URI scheme");
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return COMMAND_RETURN_ERROR;
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}
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2013-01-04 23:07:11 +01:00
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result = playlist_append_uri(&client->playlist,
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2012-08-25 12:59:54 +02:00
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client->player_control,
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uri, &added_id);
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}
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if (result != PLAYLIST_RESULT_SUCCESS)
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return print_playlist_result(client, result);
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if (argc == 3) {
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unsigned to;
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if (!check_unsigned(client, &to, argv[2]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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result = playlist_move_id(&client->playlist,
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client->player_control,
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2012-08-25 12:59:54 +02:00
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added_id, to);
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if (result != PLAYLIST_RESULT_SUCCESS) {
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enum command_return ret =
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print_playlist_result(client, result);
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2013-01-04 23:07:11 +01:00
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playlist_delete_id(&client->playlist,
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client->player_control,
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2012-08-25 12:59:54 +02:00
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added_id);
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return ret;
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}
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}
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client_printf(client, "Id: %u\n", added_id);
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_delete(Client *client, G_GNUC_UNUSED int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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unsigned start, end;
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enum playlist_result result;
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if (!check_range(client, &start, &end, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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result = playlist_delete_range(&client->playlist,
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client->player_control,
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2012-08-25 12:59:54 +02:00
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start, end);
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return print_playlist_result(client, result);
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_deleteid(Client *client, G_GNUC_UNUSED int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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unsigned id;
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enum playlist_result result;
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if (!check_unsigned(client, &id, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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result = playlist_delete_id(&client->playlist,
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client->player_control, id);
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2012-08-25 12:59:54 +02:00
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return print_playlist_result(client, result);
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlist(Client *client,
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2012-08-25 12:59:54 +02:00
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G_GNUC_UNUSED int argc, G_GNUC_UNUSED char *argv[])
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{
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2013-01-04 23:07:11 +01:00
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playlist_print_uris(client, &client->playlist);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_shuffle(G_GNUC_UNUSED Client *client,
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2012-08-25 12:59:54 +02:00
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G_GNUC_UNUSED int argc, G_GNUC_UNUSED char *argv[])
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{
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2013-01-06 21:33:58 +01:00
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unsigned start = 0, end = client->playlist.queue.GetLength();
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2012-08-25 12:59:54 +02:00
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if (argc == 2 && !check_range(client, &start, &end, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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playlist_shuffle(&client->playlist, client->player_control,
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start, end);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_clear(G_GNUC_UNUSED Client *client,
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2012-08-25 12:59:54 +02:00
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G_GNUC_UNUSED int argc, G_GNUC_UNUSED char *argv[])
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{
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2013-01-04 23:07:11 +01:00
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playlist_clear(&client->playlist, client->player_control);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_plchanges(Client *client, G_GNUC_UNUSED int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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uint32_t version;
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if (!check_uint32(client, &version, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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playlist_print_changes_info(client, &client->playlist, version);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_plchangesposid(Client *client, G_GNUC_UNUSED int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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uint32_t version;
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if (!check_uint32(client, &version, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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playlist_print_changes_position(client, &client->playlist, version);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlistinfo(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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unsigned start = 0, end = G_MAXUINT;
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bool ret;
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if (argc == 2 && !check_range(client, &start, &end, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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ret = playlist_print_info(client, &client->playlist, start, end);
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2012-08-25 12:59:54 +02:00
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if (!ret)
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return print_playlist_result(client,
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PLAYLIST_RESULT_BAD_RANGE);
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlistid(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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if (argc >= 2) {
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unsigned id;
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if (!check_unsigned(client, &id, argv[1]))
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return COMMAND_RETURN_ERROR;
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2013-01-04 23:07:11 +01:00
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bool ret = playlist_print_id(client, &client->playlist, id);
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2012-08-25 12:59:54 +02:00
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if (!ret)
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return print_playlist_result(client,
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PLAYLIST_RESULT_NO_SUCH_SONG);
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} else {
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2013-01-04 23:07:11 +01:00
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playlist_print_info(client, &client->playlist, 0, G_MAXUINT);
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2012-08-25 12:59:54 +02:00
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}
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return COMMAND_RETURN_OK;
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}
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static enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlist_match(Client *client, int argc, char *argv[],
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2012-08-25 12:59:54 +02:00
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bool fold_case)
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{
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2012-08-29 19:27:03 +02:00
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SongFilter filter;
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if (!filter.Parse(argc - 1, argv + 1, fold_case)) {
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2012-08-25 12:59:54 +02:00
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command_error(client, ACK_ERROR_ARG, "incorrect arguments");
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return COMMAND_RETURN_ERROR;
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}
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2013-01-04 23:07:11 +01:00
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playlist_print_find(client, &client->playlist, filter);
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2012-08-25 12:59:54 +02:00
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlistfind(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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return handle_playlist_match(client, argc, argv, false);
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_playlistsearch(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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return handle_playlist_match(client, argc, argv, true);
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_prio(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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unsigned priority;
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if (!check_unsigned(client, &priority, argv[1]))
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return COMMAND_RETURN_ERROR;
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if (priority > 0xff) {
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command_error(client, ACK_ERROR_ARG,
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"Priority out of range: %s", argv[1]);
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return COMMAND_RETURN_ERROR;
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}
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for (int i = 2; i < argc; ++i) {
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unsigned start_position, end_position;
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if (!check_range(client, &start_position, &end_position,
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argv[i]))
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return COMMAND_RETURN_ERROR;
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enum playlist_result result =
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2013-01-04 23:07:11 +01:00
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playlist_set_priority(&client->playlist,
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2012-08-25 12:59:54 +02:00
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client->player_control,
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start_position, end_position,
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priority);
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if (result != PLAYLIST_RESULT_SUCCESS)
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return print_playlist_result(client, result);
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}
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return COMMAND_RETURN_OK;
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}
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enum command_return
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2013-01-03 17:27:26 +01:00
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handle_prioid(Client *client, int argc, char *argv[])
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2012-08-25 12:59:54 +02:00
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{
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unsigned priority;
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if (!check_unsigned(client, &priority, argv[1]))
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return COMMAND_RETURN_ERROR;
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if (priority > 0xff) {
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command_error(client, ACK_ERROR_ARG,
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"Priority out of range: %s", argv[1]);
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return COMMAND_RETURN_ERROR;
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}
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for (int i = 2; i < argc; ++i) {
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unsigned song_id;
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if (!check_unsigned(client, &song_id, argv[i]))
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return COMMAND_RETURN_ERROR;
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enum playlist_result result =
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2013-01-04 23:07:11 +01:00
|
|
|
playlist_set_priority_id(&client->playlist,
|
2012-08-25 12:59:54 +02:00
|
|
|
client->player_control,
|
|
|
|
song_id, priority);
|
|
|
|
if (result != PLAYLIST_RESULT_SUCCESS)
|
|
|
|
return print_playlist_result(client, result);
|
|
|
|
}
|
|
|
|
|
|
|
|
return COMMAND_RETURN_OK;
|
|
|
|
}
|
|
|
|
|
|
|
|
enum command_return
|
2013-01-03 17:27:26 +01:00
|
|
|
handle_move(Client *client, G_GNUC_UNUSED int argc, char *argv[])
|
2012-08-25 12:59:54 +02:00
|
|
|
{
|
|
|
|
unsigned start, end;
|
|
|
|
int to;
|
|
|
|
enum playlist_result result;
|
|
|
|
|
|
|
|
if (!check_range(client, &start, &end, argv[1]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
|
|
|
if (!check_int(client, &to, argv[2]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
2013-01-04 23:07:11 +01:00
|
|
|
result = playlist_move_range(&client->playlist, client->player_control,
|
2012-08-25 12:59:54 +02:00
|
|
|
start, end, to);
|
|
|
|
return print_playlist_result(client, result);
|
|
|
|
}
|
|
|
|
|
|
|
|
enum command_return
|
2013-01-03 17:27:26 +01:00
|
|
|
handle_moveid(Client *client, G_GNUC_UNUSED int argc, char *argv[])
|
2012-08-25 12:59:54 +02:00
|
|
|
{
|
|
|
|
unsigned id;
|
|
|
|
int to;
|
|
|
|
enum playlist_result result;
|
|
|
|
|
|
|
|
if (!check_unsigned(client, &id, argv[1]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
|
|
|
if (!check_int(client, &to, argv[2]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
2013-01-04 23:07:11 +01:00
|
|
|
result = playlist_move_id(&client->playlist, client->player_control,
|
2012-08-25 12:59:54 +02:00
|
|
|
id, to);
|
|
|
|
return print_playlist_result(client, result);
|
|
|
|
}
|
|
|
|
|
|
|
|
enum command_return
|
2013-01-03 17:27:26 +01:00
|
|
|
handle_swap(Client *client, G_GNUC_UNUSED int argc, char *argv[])
|
2012-08-25 12:59:54 +02:00
|
|
|
{
|
|
|
|
unsigned song1, song2;
|
|
|
|
enum playlist_result result;
|
|
|
|
|
|
|
|
if (!check_unsigned(client, &song1, argv[1]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
|
|
|
if (!check_unsigned(client, &song2, argv[2]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
2013-01-04 23:07:11 +01:00
|
|
|
result = playlist_swap_songs(&client->playlist, client->player_control,
|
2012-08-25 12:59:54 +02:00
|
|
|
song1, song2);
|
|
|
|
return print_playlist_result(client, result);
|
|
|
|
}
|
|
|
|
|
|
|
|
enum command_return
|
2013-01-03 17:27:26 +01:00
|
|
|
handle_swapid(Client *client, G_GNUC_UNUSED int argc, char *argv[])
|
2012-08-25 12:59:54 +02:00
|
|
|
{
|
|
|
|
unsigned id1, id2;
|
|
|
|
enum playlist_result result;
|
|
|
|
|
|
|
|
if (!check_unsigned(client, &id1, argv[1]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
|
|
|
if (!check_unsigned(client, &id2, argv[2]))
|
|
|
|
return COMMAND_RETURN_ERROR;
|
2013-01-04 23:07:11 +01:00
|
|
|
result = playlist_swap_songs_id(&client->playlist,
|
|
|
|
client->player_control,
|
2012-08-25 12:59:54 +02:00
|
|
|
id1, id2);
|
|
|
|
return print_playlist_result(client, result);
|
|
|
|
}
|