mirror of
https://github.com/d47081/qBittorrent.git
synced 2025-01-16 17:50:01 +00:00
84 lines
1.8 KiB
C++
84 lines
1.8 KiB
C++
#include <QDateTime>
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#include <libtorrent/session.hpp>
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#include "base/qinisettings.h"
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#include "base/bittorrent/sessionstatus.h"
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#include "base/bittorrent/session.h"
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#include "statistics.h"
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static const qint64 SAVE_INTERVAL = 15 * 60 * 1000;
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namespace libt = libtorrent;
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using namespace BitTorrent;
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Statistics::Statistics(Session *session)
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: QObject(session)
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, m_session(session)
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, m_sessionUL(0)
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, m_sessionDL(0)
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, m_lastWrite(0)
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, m_dirty(false)
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{
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load();
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connect(&m_timer, SIGNAL(timeout()), this, SLOT(gather()));
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m_timer.start(60 * 1000);
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}
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Statistics::~Statistics()
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{
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if (m_dirty)
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m_lastWrite = 0;
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save();
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}
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quint64 Statistics::getAlltimeDL() const
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{
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return m_alltimeDL + m_sessionDL;
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}
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quint64 Statistics::getAlltimeUL() const
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{
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return m_alltimeUL + m_sessionUL;
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}
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void Statistics::gather()
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{
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SessionStatus ss = m_session->status();
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if (ss.totalDownload() > m_sessionDL) {
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m_sessionDL = ss.totalDownload();
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m_dirty = true;
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}
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if (ss.totalUpload() > m_sessionUL) {
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m_sessionUL = ss.totalUpload();
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m_dirty = true;
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}
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save();
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}
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void Statistics::save() const
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{
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qint64 now = QDateTime::currentMSecsSinceEpoch();
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if (!m_dirty || ((now - m_lastWrite) < SAVE_INTERVAL))
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return;
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QIniSettings s("qBittorrent", "qBittorrent-data");
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QVariantHash v;
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v.insert("AlltimeDL", m_alltimeDL + m_sessionDL);
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v.insert("AlltimeUL", m_alltimeUL + m_sessionUL);
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s.setValue("Stats/AllStats", v);
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m_dirty = false;
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m_lastWrite = now;
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}
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void Statistics::load()
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{
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QIniSettings s("qBittorrent", "qBittorrent-data");
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QVariantHash v = s.value("Stats/AllStats").toHash();
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m_alltimeDL = v["AlltimeDL"].toULongLong();
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m_alltimeUL = v["AlltimeUL"].toULongLong();
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}
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