2012-08-25 12:59:54 +02:00
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/*
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2020-01-18 19:22:19 +01:00
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* Copyright 2003-2020 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 "PlaylistCommands.hxx"
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2015-08-11 22:11:28 +02:00
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#include "Request.hxx"
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2019-03-29 17:01:31 +01:00
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#include "Instance.hxx"
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2019-03-25 18:48:31 +01:00
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#include "db/Selection.hxx"
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2014-01-24 16:18:50 +01:00
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#include "db/DatabasePlaylist.hxx"
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2012-09-27 22:55:57 +02:00
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#include "PlaylistSave.hxx"
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2012-09-28 00:40:00 +02:00
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#include "PlaylistFile.hxx"
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2016-04-13 19:47:41 +02:00
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#include "PlaylistError.hxx"
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2014-01-27 11:05:21 +01:00
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#include "db/PlaylistVector.hxx"
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2014-02-02 14:37:52 +01:00
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#include "SongLoader.hxx"
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2019-03-29 17:01:31 +01:00
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#include "song/DetachedSong.hxx"
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2014-07-11 20:01:53 +02:00
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#include "BulkEdit.hxx"
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2014-01-23 23:30:12 +01:00
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#include "playlist/PlaylistQueue.hxx"
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#include "playlist/Print.hxx"
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2013-01-02 20:29:24 +01:00
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#include "TimePrint.hxx"
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2014-01-24 00:26:53 +01:00
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#include "client/Client.hxx"
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2015-08-06 22:10:25 +02:00
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#include "client/Response.hxx"
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2014-10-25 23:49:35 +02:00
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#include "Mapper.hxx"
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#include "fs/AllocatedPath.hxx"
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2019-05-08 15:47:58 +02:00
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#include "time/ChronoUtil.hxx"
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2014-12-06 00:08:08 +01:00
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#include "util/ConstBuffer.hxx"
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2019-08-09 15:54:13 +02:00
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#include "util/UriExtract.hxx"
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2019-02-13 21:55:15 +01:00
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#include "LocateUri.hxx"
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2012-08-25 12:59:54 +02:00
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2014-10-25 23:49:35 +02:00
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bool
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2017-05-08 14:44:49 +02:00
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playlist_commands_available() noexcept
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2014-10-25 23:49:35 +02:00
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{
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return !map_spl_path().IsNull();
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}
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2012-08-25 12:59:54 +02:00
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static void
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2015-08-06 22:10:25 +02:00
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print_spl_list(Response &r, const PlaylistVector &list)
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2012-08-25 12:59:54 +02:00
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{
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2012-09-27 23:48:29 +02:00
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for (const auto &i : list) {
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2015-08-06 22:10:25 +02:00
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r.Format("playlist: %s\n", i.name.c_str());
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2012-08-25 12:59:54 +02:00
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2017-02-11 23:09:33 +01:00
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if (!IsNegative(i.mtime))
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2015-08-06 22:10:25 +02:00
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time_print(r, "Last-Modified", i.mtime);
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2012-08-25 12:59:54 +02:00
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}
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_save(Client &client, Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2017-02-20 12:44:09 +01:00
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spl_save_playlist(args.front(), client.GetPlaylist());
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2015-12-26 06:30:25 +01:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_load(Client &client, Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2019-04-18 10:03:15 +02:00
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const auto uri = LocateUri(UriPluginKind::PLAYLIST, args.front(),
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&client
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2019-02-13 21:55:15 +01:00
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#ifdef ENABLE_DATABASE
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, nullptr
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#endif
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);
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2015-12-18 09:50:48 +01:00
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RangeArg range = args.ParseOptional(1, RangeArg::All());
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2012-08-25 12:59:54 +02:00
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2017-02-25 09:58:58 +01:00
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const ScopeBulkEdit bulk_edit(client.GetPartition());
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2014-07-11 20:01:53 +02:00
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2019-03-29 17:01:31 +01:00
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auto &playlist = client.GetPlaylist();
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const unsigned old_size = playlist.GetLength();
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2014-02-02 14:37:52 +01:00
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const SongLoader loader(client);
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2019-02-13 21:55:15 +01:00
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playlist_open_into_queue(uri,
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2016-02-28 10:51:07 +01:00
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range.start, range.end,
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2019-03-29 17:01:31 +01:00
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playlist,
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2017-02-20 12:44:09 +01:00
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client.GetPlayerControl(), loader);
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2019-03-29 17:01:31 +01:00
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/* invoke the RemoteTagScanner on all newly added songs */
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auto &instance = client.GetInstance();
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const unsigned new_size = playlist.GetLength();
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for (unsigned i = old_size; i < new_size; ++i)
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instance.LookupRemoteTag(playlist.queue.Get(i).GetURI());
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2014-05-10 19:02:33 +02:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2015-08-13 12:48:31 +02:00
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handle_listplaylist(Client &client, Request args, Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2019-04-18 10:03:15 +02:00
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const auto name = LocateUri(UriPluginKind::PLAYLIST, args.front(),
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&client
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2019-02-13 21:55:15 +01:00
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#ifdef ENABLE_DATABASE
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, nullptr
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#endif
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);
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2014-12-06 00:08:08 +01:00
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2017-02-25 09:58:58 +01:00
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if (playlist_file_print(r, client.GetPartition(), SongLoader(client),
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name, false))
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2013-10-20 13:10:54 +02:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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2016-04-13 19:47:41 +02:00
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throw PlaylistError::NoSuchList();
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2015-08-13 12:48:31 +02:00
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handle_listplaylistinfo(Client &client, Request args, Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2019-04-18 10:03:15 +02:00
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const auto name = LocateUri(UriPluginKind::PLAYLIST, args.front(),
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&client
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2019-02-13 21:55:15 +01:00
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#ifdef ENABLE_DATABASE
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, nullptr
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#endif
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);
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2014-12-06 00:08:08 +01:00
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2017-02-25 09:58:58 +01:00
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if (playlist_file_print(r, client.GetPartition(), SongLoader(client),
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2015-08-06 22:10:25 +02:00
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name, true))
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2013-10-20 13:10:54 +02:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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2016-04-13 19:47:41 +02:00
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throw PlaylistError::NoSuchList();
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_rm([[maybe_unused]] Client &client, Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2014-12-06 00:08:08 +01:00
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const char *const name = args.front();
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2015-12-28 07:22:10 +01:00
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spl_delete(name);
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_rename([[maybe_unused]] Client &client, Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2014-12-06 00:08:08 +01:00
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const char *const old_name = args[0];
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const char *const new_name = args[1];
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2015-12-28 07:22:10 +01:00
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spl_rename(old_name, new_name);
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_playlistdelete([[maybe_unused]] Client &client,
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Request args, [[maybe_unused]] Response &r)
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2014-12-06 00:08:08 +01:00
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{
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const char *const name = args[0];
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2015-12-18 09:50:48 +01:00
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unsigned from = args.ParseUnsigned(1);
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2012-08-25 12:59:54 +02:00
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2015-12-26 06:30:25 +01:00
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spl_remove_index(name, from);
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_playlistmove([[maybe_unused]] Client &client,
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Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2014-12-06 00:08:08 +01:00
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const char *const name = args.front();
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2015-12-18 09:50:48 +01:00
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unsigned from = args.ParseUnsigned(1);
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unsigned to = args.ParseUnsigned(2);
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2012-08-25 12:59:54 +02:00
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2015-12-26 06:30:25 +01:00
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spl_move_index(name, from, to);
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_playlistclear([[maybe_unused]] Client &client,
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Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2014-12-06 00:08:08 +01:00
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const char *const name = args.front();
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2015-12-28 07:22:10 +01:00
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spl_clear(name);
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_playlistadd(Client &client, Request args, [[maybe_unused]] Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2014-12-06 00:08:08 +01:00
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const char *const playlist = args[0];
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const char *const uri = args[1];
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2012-08-25 12:59:54 +02:00
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if (uri_has_scheme(uri)) {
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2014-02-03 23:30:34 +01:00
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const SongLoader loader(client);
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2016-10-27 21:59:17 +02:00
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spl_append_uri(playlist, loader, uri);
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2014-01-30 20:29:48 +01:00
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} else {
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#ifdef ENABLE_DATABASE
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2016-10-26 18:47:19 +02:00
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const Database &db = client.GetDatabaseOrThrow();
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2019-03-25 18:48:31 +01:00
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const DatabaseSelection selection(uri, true, nullptr);
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2014-02-01 01:11:50 +01:00
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2017-02-08 09:47:43 +01:00
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search_add_to_playlist(db, client.GetStorage(),
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2019-03-25 18:48:31 +01:00
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playlist, selection);
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2014-01-30 20:29:48 +01:00
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#else
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2015-08-06 22:10:25 +02:00
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r.Error(ACK_ERROR_NO_EXIST, "directory or file not found");
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2013-10-20 13:10:54 +02:00
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return CommandResult::ERROR;
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2016-10-29 10:21:57 +02:00
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#endif
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2012-08-25 12:59:54 +02:00
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}
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2016-10-29 10:21:57 +02:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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2013-10-20 13:10:54 +02:00
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CommandResult
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2020-03-12 20:56:11 +01:00
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handle_listplaylists([[maybe_unused]] Client &client, [[maybe_unused]] Request args,
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2015-08-13 12:48:31 +02:00
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Response &r)
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2012-08-25 12:59:54 +02:00
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{
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2015-12-29 12:41:45 +01:00
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print_spl_list(r, ListPlaylistFiles());
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2013-10-20 13:10:54 +02:00
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return CommandResult::OK;
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2012-08-25 12:59:54 +02:00
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}
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