2012-08-07 20:08:50 +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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2012-08-07 20:08:50 +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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2014-01-24 16:18:50 +01:00
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#include "db/Registry.hxx"
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#include "db/DatabasePlugin.hxx"
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2014-02-19 22:54:52 +01:00
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#include "db/Interface.hxx"
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2014-01-24 16:18:50 +01:00
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#include "db/Selection.hxx"
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#include "db/DatabaseListener.hxx"
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#include "db/LightDirectory.hxx"
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2018-08-02 13:45:43 +02:00
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#include "song/LightSong.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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2019-02-05 21:56:20 +01:00
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#include "ConfigGlue.hxx"
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2017-02-08 08:26:58 +01:00
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#include "tag/Config.hxx"
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2013-01-29 17:23:35 +01:00
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#include "fs/Path.hxx"
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2017-08-18 14:20:03 +02:00
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#include "event/Thread.hxx"
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2016-03-18 22:53:16 +01:00
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#include "util/ScopeExit.hxx"
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2018-07-17 21:56:43 +02:00
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#include "util/PrintException.hxx"
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2012-08-07 20:08:50 +02:00
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2016-09-09 18:47:42 +02:00
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#include <stdexcept>
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2012-08-07 20:08:50 +02:00
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#include <iostream>
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using std::cout;
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using std::cerr;
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using std::endl;
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#include <stdlib.h>
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2017-08-18 14:19:03 +02:00
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class GlobalInit {
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2017-08-18 14:20:03 +02:00
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EventThread io_thread;
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2017-08-18 14:19:03 +02:00
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public:
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GlobalInit() {
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2017-08-18 14:20:03 +02:00
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io_thread.Start();
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2017-08-18 14:19:03 +02:00
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}
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2020-02-01 13:47:16 +01:00
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~GlobalInit() = default;
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2017-08-18 14:20:03 +02:00
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EventLoop &GetEventLoop() {
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return io_thread.GetEventLoop();
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}
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2017-08-18 14:19:03 +02:00
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};
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2014-11-21 22:19:57 +01:00
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#ifdef ENABLE_UPNP
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2014-01-24 16:18:21 +01:00
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#include "input/InputStream.hxx"
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2013-11-01 19:26:01 +01:00
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size_t
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2016-09-09 18:47:42 +02:00
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InputStream::LockRead(void *, size_t)
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2013-11-01 19:26:01 +01:00
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{
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return 0;
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}
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#endif
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2014-01-11 01:01:54 +01:00
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class MyDatabaseListener final : public DatabaseListener {
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public:
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2020-02-01 04:37:53 +01:00
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void OnDatabaseModified() noexcept override {
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2014-01-11 01:01:54 +01:00
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cout << "DatabaseModified" << endl;
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}
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2014-02-04 19:16:30 +01:00
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2020-02-01 04:37:53 +01:00
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void OnDatabaseSongRemoved(const char *uri) noexcept override {
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2016-03-18 16:18:41 +01:00
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cout << "SongRemoved " << uri << endl;
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2014-02-04 19:16:30 +01:00
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}
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2014-01-11 01:01:54 +01:00
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};
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2016-10-29 10:04:43 +02:00
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static void
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DumpDirectory(const LightDirectory &directory)
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2012-08-07 20:08:50 +02:00
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{
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2014-01-22 22:40:42 +01:00
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cout << "D " << directory.GetPath() << endl;
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2012-08-07 20:08:50 +02:00
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}
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2016-10-29 10:04:43 +02:00
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static void
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DumpSong(const LightSong &song)
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2012-08-07 20:08:50 +02:00
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{
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2014-01-07 21:39:47 +01:00
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cout << "S ";
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2014-01-19 10:51:34 +01:00
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if (song.directory != nullptr)
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cout << song.directory << "/";
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2014-01-07 21:39:47 +01:00
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cout << song.uri << endl;
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2012-08-07 20:08:50 +02:00
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}
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2016-10-29 10:04:43 +02:00
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static void
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DumpPlaylist(const PlaylistInfo &playlist, const LightDirectory &directory)
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2012-08-07 20:08:50 +02:00
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{
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2014-01-22 22:40:42 +01:00
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cout << "P " << directory.GetPath()
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<< "/" << playlist.name.c_str() << endl;
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2012-08-07 20:08:50 +02:00
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}
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int
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main(int argc, char **argv)
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2015-12-16 11:12:30 +01:00
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try {
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2012-08-07 20:08:50 +02:00
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if (argc != 3) {
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cerr << "Usage: DumpDatabase CONFIG PLUGIN" << endl;
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return 1;
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}
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2013-01-29 17:23:35 +01:00
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const Path config_path = Path::FromFS(argv[1]);
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2012-08-07 20:08:50 +02:00
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const char *const plugin_name = argv[2];
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const DatabasePlugin *plugin = GetDatabasePluginByName(plugin_name);
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2020-02-01 13:49:19 +01:00
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if (plugin == nullptr) {
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2012-08-07 20:08:50 +02:00
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cerr << "No such database plugin: " << plugin_name << endl;
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return EXIT_FAILURE;
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}
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/* initialize MPD */
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2017-08-18 14:19:03 +02:00
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GlobalInit init;
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2012-08-07 20:08:50 +02:00
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2019-02-05 21:56:20 +01:00
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const auto config = AutoLoadConfigFile(config_path);
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2018-07-17 23:41:37 +02:00
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TagLoadConfig(config);
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2012-08-07 20:08:50 +02:00
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2014-01-11 01:01:54 +01:00
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MyDatabaseListener database_listener;
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2012-08-07 20:08:50 +02:00
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/* do it */
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2018-07-17 23:41:37 +02:00
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const auto *path = config.GetParam(ConfigOption::DB_FILE);
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2015-01-21 22:13:44 +01:00
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ConfigBlock block(path != nullptr ? path->line : -1);
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2012-08-07 20:08:50 +02:00
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if (path != nullptr)
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2018-07-17 20:16:12 +02:00
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block.AddBlockParam("path", path->value, path->line);
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2012-08-07 20:08:50 +02:00
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2019-02-20 20:32:11 +01:00
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auto db = plugin->create(init.GetEventLoop(),
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init.GetEventLoop(),
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database_listener, block);
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2016-03-18 22:53:16 +01:00
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2016-03-18 22:17:46 +01:00
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db->Open();
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2012-08-07 20:08:50 +02:00
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2019-02-20 20:32:11 +01:00
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AtScopeExit(&db) { db->Close(); };
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2016-03-18 22:53:16 +01:00
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2012-08-07 23:06:41 +02:00
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const DatabaseSelection selection("", true);
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2012-08-07 20:08:50 +02:00
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2016-10-29 10:21:57 +02:00
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db->Visit(selection, DumpDirectory, DumpSong, DumpPlaylist);
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2012-08-07 20:08:50 +02:00
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return EXIT_SUCCESS;
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2018-07-17 21:56:43 +02:00
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} catch (...) {
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PrintException(std::current_exception());
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2015-12-16 11:12:30 +01:00
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return EXIT_FAILURE;
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2018-07-17 21:56:43 +02:00
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}
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