Remove incorrect assertions
[qBittorrent.git] / src / base / torrentfileswatcher.h
blobe2619608617499d498bc0a5cc0459e6bbcd12de0
1 /*
2 * Bittorrent Client using Qt and libtorrent.
3 * Copyright (C) 2021-2023 Vladimir Golovnev <glassez@yandex.ru>
4 * Copyright (C) 2010 Christian Kandeler, Christophe Dumez <chris@qbittorrent.org>
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
20 * In addition, as a special exception, the copyright holders give permission to
21 * link this program with the OpenSSL project's "OpenSSL" library (or with
22 * modified versions of it that use the same license as the "OpenSSL" library),
23 * and distribute the linked executables. You must obey the GNU General Public
24 * License in all respects for all of the code used other than "OpenSSL". If you
25 * modify file(s), you may extend this exception to your version of the file(s),
26 * but you are not obligated to do so. If you do not wish to do so, delete this
27 * exception statement from your version.
30 #pragma once
32 #include <QHash>
34 #include "base/bittorrent/addtorrentparams.h"
35 #include "base/bittorrent/torrentdescriptor.h"
36 #include "base/path.h"
37 #include "base/utils/thread.h"
39 class QThread;
42 * Watches the configured directories for new .torrent files in order
43 * to add torrents to BitTorrent session. Supports Network File System
44 * watching (NFS, CIFS) on Linux and Mac OS.
46 class TorrentFilesWatcher final : public QObject
48 Q_OBJECT
49 Q_DISABLE_COPY_MOVE(TorrentFilesWatcher)
51 public:
52 struct WatchedFolderOptions
54 BitTorrent::AddTorrentParams addTorrentParams;
55 bool recursive = false;
58 static void initInstance();
59 static void freeInstance();
60 static TorrentFilesWatcher *instance();
62 QHash<Path, WatchedFolderOptions> folders() const;
63 void setWatchedFolder(const Path &path, const WatchedFolderOptions &options);
64 void removeWatchedFolder(const Path &path);
66 signals:
67 void watchedFolderSet(const Path &path, const WatchedFolderOptions &options);
68 void watchedFolderRemoved(const Path &path);
70 private slots:
71 void onTorrentFound(const BitTorrent::TorrentDescriptor &torrentDescr, const BitTorrent::AddTorrentParams &addTorrentParams);
73 private:
74 explicit TorrentFilesWatcher(QObject *parent = nullptr);
76 void load();
77 void loadLegacy();
78 void store() const;
80 void doSetWatchedFolder(const Path &path, const WatchedFolderOptions &options);
82 static TorrentFilesWatcher *m_instance;
84 QHash<Path, WatchedFolderOptions> m_watchedFolders;
86 Utils::Thread::UniquePtr m_ioThread;
88 class Worker;
89 Worker *m_asyncWorker = nullptr;