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Improve sync API performance

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PR #18394.
This commit is contained in:
Vladimir Golovnev
2023-02-10 17:16:46 +03:00
committed by GitHub
parent 5d4766edbe
commit d06f78dbbd
4 changed files with 499 additions and 64 deletions
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63
src/webui/api/synccontroller.h
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@@ -1,6 +1,6 @@
/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2018 Vladimir Golovnev <glassez@yandex.ru>
* Copyright (C) 2018-2023 Vladimir Golovnev <glassez@yandex.ru>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
@@ -30,11 +30,18 @@
#include <QElapsedTimer>
#include <QVariantMap>
#include <QSet>
#include "base/bittorrent/infohash.h"
#include "apicontroller.h"
class QThread;
namespace BitTorrent
{
class Torrent;
}
class FreeDiskSpaceChecker;
class SyncController : public APIController
@@ -55,12 +62,62 @@ private:
qint64 getFreeDiskSpace();
void invokeChecker();
void makeMaindataSnapshot();
QJsonObject generateMaindataSyncData(int id, bool fullUpdate);
void onCategoryAdded(const QString &categoryName);
void onCategoryRemoved(const QString &categoryName);
void onCategoryOptionsChanged(const QString &categoryName);
void onSubcategoriesSupportChanged();
void onTagAdded(const QString &tag);
void onTagRemoved(const QString &tag);
void onTorrentAdded(BitTorrent::Torrent *torrent);
void onTorrentAboutToBeRemoved(BitTorrent::Torrent *torrent);
void onTorrentCategoryChanged(BitTorrent::Torrent *torrent, const QString &oldCategory);
void onTorrentMetadataReceived(BitTorrent::Torrent *torrent);
void onTorrentPaused(BitTorrent::Torrent *torrent);
void onTorrentResumed(BitTorrent::Torrent *torrent);
void onTorrentSavePathChanged(BitTorrent::Torrent *torrent);
void onTorrentSavingModeChanged(BitTorrent::Torrent *torrent);
void onTorrentTagAdded(BitTorrent::Torrent *torrent, const QString &tag);
void onTorrentTagRemoved(BitTorrent::Torrent *torrent, const QString &tag);
void onTorrentsUpdated(const QVector<BitTorrent::Torrent *> &torrents);
void onTorrentTrackersChanged(BitTorrent::Torrent *torrent);
qint64 m_freeDiskSpace = 0;
QElapsedTimer m_freeDiskSpaceElapsedTimer;
bool m_isFreeDiskSpaceCheckerRunning = false;
QVariantMap m_lastMaindataResponse;
QVariantMap m_lastAcceptedMaindataResponse;
QVariantMap m_lastPeersResponse;
QVariantMap m_lastAcceptedPeersResponse;
QHash<QString, QSet<BitTorrent::TorrentID>> m_knownTrackers;
QSet<QString> m_updatedCategories;
QSet<QString> m_removedCategories;
QSet<QString> m_addedTags;
QSet<QString> m_removedTags;
QSet<QString> m_updatedTrackers;
QSet<QString> m_removedTrackers;
QSet<BitTorrent::TorrentID> m_updatedTorrents;
QSet<BitTorrent::TorrentID> m_removedTorrents;
struct MaindataSyncBuf
{
QHash<QString, QVariantMap> categories;
QVariantList tags;
QHash<QString, QVariantMap> torrents;
QHash<QString, QStringList> trackers;
QVariantMap serverState;
QStringList removedCategories;
QStringList removedTags;
QStringList removedTorrents;
QStringList removedTrackers;
};
MaindataSyncBuf m_maindataSnapshot;
MaindataSyncBuf m_maindataSyncBuf;
int m_maindataLastSentID = 0;
int m_maindataAcceptedID = -1;
};