Improve tracker entries handling

src/base/bittorrent/magneturi.cpp

@@ -78,7 +78,7 @@ MagnetUri::MagnetUri(const QString &source)
 
     m_trackers.reserve(m_addTorrentParams.trackers.size());
     for (const std::string &tracker : m_addTorrentParams.trackers)
-        m_trackers.append(lt::announce_entry {tracker});
+        m_trackers.append({QString::fromStdString(tracker)});
 
     m_urlSeeds.reserve(m_addTorrentParams.url_seeds.size());
     for (const std::string &urlSeed : m_addTorrentParams.url_seeds)

src/base/bittorrent/session.cpp

@@ -1604,7 +1604,7 @@ void Session::populateAdditionalTrackers()
     {
         tracker = tracker.trimmed();
         if (!tracker.isEmpty())
-            m_additionalTrackerList << tracker.toString();
+            m_additionalTrackerList.append({tracker.toString()});
     }
 }
 
@@ -3809,7 +3809,7 @@ void Session::handleTorrentTrackersAdded(TorrentImpl *const torrent, const QVect
     torrent->saveResumeData();
 
     for (const TrackerEntry &newTracker : newTrackers)
-        LogMsg(tr("Tracker '%1' was added to torrent '%2'").arg(newTracker.url(), torrent->name()));
+        LogMsg(tr("Tracker '%1' was added to torrent '%2'").arg(newTracker.url, torrent->name()));
     emit trackersAdded(torrent, newTrackers);
     if (torrent->trackers().size() == newTrackers.size())
         emit trackerlessStateChanged(torrent, false);
@@ -3821,7 +3821,7 @@ void Session::handleTorrentTrackersRemoved(TorrentImpl *const torrent, const QVe
     torrent->saveResumeData();
 
     for (const TrackerEntry &deletedTracker : deletedTrackers)
-        LogMsg(tr("Tracker '%1' was deleted from torrent '%2'").arg(deletedTracker.url(), torrent->name()));
+        LogMsg(tr("Tracker '%1' was deleted from torrent '%2'").arg(deletedTracker.url, torrent->name()));
     emit trackersRemoved(torrent, deletedTrackers);
     if (torrent->trackers().empty())
         emit trackerlessStateChanged(torrent, true);

src/base/bittorrent/session.h

@@ -99,8 +99,8 @@ namespace BitTorrent
     class Torrent;
     class TorrentImpl;
     class Tracker;
-    class TrackerEntry;
     struct LoadTorrentParams;
+    struct TrackerEntry;
 
     enum class MoveStorageMode;
 

src/base/bittorrent/torrent.h

@@ -45,8 +45,8 @@ namespace BitTorrent
     class InfoHash;
     class PeerInfo;
     class TorrentInfo;
-    class TrackerEntry;
     struct PeerAddress;
+    struct TrackerEntry;
 
     enum class TorrentOperatingMode
     {

src/base/bittorrent/torrentimpl.cpp

@@ -47,6 +47,10 @@
 #include <libtorrent/version.hpp>
 #include <libtorrent/write_resume_data.hpp>
 
+#if (LIBTORRENT_VERSION_NUM >= 20000)
+#include <libtorrent/info_hash.hpp>
+#endif
+
 #include <QBitArray>
 #include <QDebug>
 #include <QDir>
@@ -96,6 +100,114 @@ namespace
             entryList.emplace_back(setValue.toStdString());
         return entryList;
     }
+
+    lt::announce_entry makeNativeAnnouncerEntry(const QString &url, const int tier)
+    {
+        lt::announce_entry entry {url.toStdString()};
+        entry.tier = tier;
+        return entry;
+    }
+
+#if (LIBTORRENT_VERSION_NUM >= 20000)
+    TrackerEntry fromNativeAnnouncerEntry(const lt::announce_entry &nativeEntry, const lt::info_hash_t &hashes)
+#else
+    TrackerEntry fromNativeAnnouncerEntry(const lt::announce_entry &nativeEntry)
+#endif
+    {
+        TrackerEntry trackerEntry {QString::fromStdString(nativeEntry.url), nativeEntry.tier};
+
+        int numUpdating = 0;
+        int numWorking = 0;
+        int numNotContacted = 0;
+#if (LIBTORRENT_VERSION_NUM >= 20000)
+        const int numEndpoints = nativeEntry.endpoints.size() * ((hashes.has_v1() && hashes.has_v2()) ? 2 : 1);
+        trackerEntry.endpoints.reserve(numEndpoints);
+        for (const lt::announce_endpoint &endpoint : nativeEntry.endpoints)
+        {
+            for (const auto protocolVersion : {lt::protocol_version::V1, lt::protocol_version::V2})
+            {
+                if (hashes.has(protocolVersion))
+                {
+                    const lt::announce_infohash &infoHash = endpoint.info_hashes[protocolVersion];
+
+                    TrackerEntry::EndpointStats trackerEndpoint;
+                    trackerEndpoint.protocolVersion = (protocolVersion == lt::protocol_version::V1) ? 1 : 2;
+                    trackerEndpoint.numSeeds = infoHash.scrape_complete;
+                    trackerEndpoint.numLeeches = infoHash.scrape_incomplete;
+                    trackerEndpoint.numDownloaded = infoHash.scrape_downloaded;
+                    if (infoHash.updating)
+                    {
+                        trackerEndpoint.status = TrackerEntry::Updating;
+                        ++numUpdating;
+                    }
+                    else if (infoHash.fails > 0)
+                    {
+                        trackerEndpoint.status = TrackerEntry::NotWorking;
+                    }
+                    else if (nativeEntry.verified)
+                    {
+                        trackerEndpoint.status = TrackerEntry::Working;
+                        ++numWorking;
+                    }
+                    else
+                    {
+                        trackerEndpoint.status = TrackerEntry::NotContacted;
+                        ++numNotContacted;
+                    }
+                    trackerEntry.endpoints.append(trackerEndpoint);
+
+                    trackerEntry.numSeeds = std::max(trackerEntry.numSeeds, infoHash.scrape_complete);
+                    trackerEntry.numLeeches = std::max(trackerEntry.numLeeches, infoHash.scrape_incomplete);
+                    trackerEntry.numDownloaded = std::max(trackerEntry.numDownloaded, infoHash.scrape_downloaded);
+                }
+            }
+        }
+#else
+        trackerEntry.endpoints.reserve(nativeEntry.endpoints.size());
+        for (const lt::announce_endpoint &endpoint : nativeEntry.endpoints)
+        {
+            TrackerEntry::EndpointStats trackerEndpoint;
+            trackerEndpoint.numSeeds = endpoint.scrape_complete;
+            trackerEndpoint.numLeeches = endpoint.scrape_incomplete;
+            trackerEndpoint.numDownloaded = endpoint.scrape_downloaded;
+            if (endpoint.updating)
+            {
+                trackerEndpoint.status = TrackerEntry::Updating;
+                ++numUpdating;
+            }
+            else if (endpoint.fails > 0)
+            {
+                trackerEndpoint.status = TrackerEntry::NotWorking;
+            }
+            else if (nativeEntry.verified)
+            {
+                trackerEndpoint.status = TrackerEntry::Working;
+                ++numWorking;
+            }
+            else
+            {
+                trackerEndpoint.status = TrackerEntry::NotContacted;
+                ++numNotContacted;
+            }
+            trackerEntry.endpoints.append(trackerEndpoint);
+
+            trackerEntry.numSeeds = std::max(trackerEntry.numSeeds, endpoint.scrape_complete);
+            trackerEntry.numLeeches = std::max(trackerEntry.numLeeches, endpoint.scrape_incomplete);
+            trackerEntry.numDownloaded = std::max(trackerEntry.numDownloaded, endpoint.scrape_downloaded);
+        }
+#endif
+
+        if (numUpdating > 0)
+            trackerEntry.status = TrackerEntry::Updating;
+        else if (numWorking > 0)
+            trackerEntry.status = TrackerEntry::Working;
+        else if (numNotContacted > 0)
+            trackerEntry.status = TrackerEntry::NotContacted;
+        else
+            trackerEntry.status = TrackerEntry::NotWorking;
+
+        return trackerEntry;
+    }
 }
 
 // TorrentImpl
@@ -311,7 +423,11 @@ QVector<TrackerEntry> TorrentImpl::trackers() const
     entries.reserve(nativeTrackers.size());
 
     for (const lt::announce_entry &tracker : nativeTrackers)
-        entries << tracker;
+#if (LIBTORRENT_VERSION_NUM >= 20000)
+        entries << fromNativeAnnouncerEntry(tracker, m_nativeHandle.info_hashes());
+#else
+        entries << fromNativeAnnouncerEntry(tracker);
+#endif
 
     return entries;
 }
@@ -325,7 +441,7 @@ void TorrentImpl::addTrackers(const QVector<TrackerEntry> &trackers)
 {
     QSet<TrackerEntry> currentTrackers;
     for (const lt::announce_entry &entry : m_nativeHandle.trackers())
-        currentTrackers << entry;
+        currentTrackers.insert({QString::fromStdString(entry.url), entry.tier});
 
     QVector<TrackerEntry> newTrackers;
     newTrackers.reserve(trackers.size());
@@ -334,7 +450,7 @@ void TorrentImpl::addTrackers(const QVector<TrackerEntry> &trackers)
     {
         if (!currentTrackers.contains(tracker))
         {
-            m_nativeHandle.add_tracker(tracker.nativeEntry());
+            m_nativeHandle.add_tracker(makeNativeAnnouncerEntry(tracker.url, tracker.tier));
             newTrackers << tracker;
         }
     }
@@ -355,7 +471,7 @@ void TorrentImpl::replaceTrackers(const QVector<TrackerEntry> &trackers)
 
     for (const TrackerEntry &tracker : trackers)
     {
-        nativeTrackers.emplace_back(tracker.nativeEntry());
+        nativeTrackers.emplace_back(makeNativeAnnouncerEntry(tracker.url, tracker.tier));
 
         if (!currentTrackers.removeOne(tracker))
             newTrackers << tracker;
@@ -1496,9 +1612,9 @@ void TorrentImpl::handleTrackerErrorAlert(const lt::tracker_error_alert *p)
     const QVector<TrackerEntry> trackerList = trackers();
     const auto iter = std::find_if(trackerList.cbegin(), trackerList.cend(), [&trackerUrl](const TrackerEntry &entry)
     {
-        return (entry.url() == trackerUrl);
+        return (entry.url == trackerUrl);
     });
-    if ((iter != trackerList.cend()) && (iter->status() == TrackerEntry::NotWorking))
+    if ((iter != trackerList.cend()) && (iter->status == TrackerEntry::NotWorking))
         m_session->handleTorrentTrackerError(this, trackerUrl);
 }
 

src/base/bittorrent/torrentinfo.cpp

@@ -302,7 +302,7 @@ QVector<TrackerEntry> TorrentInfo::trackers() const
     ret.reserve(trackers.size());
 
     for (const lt::announce_entry &tracker : trackers)
-        ret.append(tracker);
+        ret.append({QString::fromStdString(tracker.url)});
     return ret;
 }
 

src/base/bittorrent/torrentinfo.h

@@ -45,7 +45,7 @@ class QUrl;
 namespace BitTorrent
 {
     class InfoHash;
-    class TrackerEntry;
+    struct TrackerEntry;
 
     class TorrentInfo final : public AbstractFileStorage
     {

src/base/bittorrent/trackerentry.cpp

@@ -1,6 +1,6 @@
 /*
  * Bittorrent Client using Qt and libtorrent.
- * Copyright (C) 2015  Vladimir Golovnev <glassez@yandex.ru>
+ * Copyright (C) 2015, 2021  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
@@ -28,139 +28,15 @@
 
 #include "trackerentry.h"
 
-#include <algorithm>
-
-#include <libtorrent/version.hpp>
-
-#include <QString>
 #include <QUrl>
 
-using namespace BitTorrent;
-
-TrackerEntry::TrackerEntry(const QString &url)
-    : m_nativeEntry(url.toStdString())
-{
-}
-
-TrackerEntry::TrackerEntry(const lt::announce_entry &nativeEntry)
-    : m_nativeEntry(nativeEntry)
-{
-}
-
-QString TrackerEntry::url() const
-{
-    return QString::fromStdString(nativeEntry().url);
-}
-
-int TrackerEntry::tier() const
-{
-    return nativeEntry().tier;
-}
-
-TrackerEntry::Status TrackerEntry::status() const
-{
-    const auto &endpoints = nativeEntry().endpoints;
-
-    const bool allFailed = !endpoints.empty() && std::all_of(endpoints.begin(), endpoints.end()
-        , [](const lt::announce_endpoint &endpoint)
-    {
-#if (LIBTORRENT_VERSION_NUM >= 20000)
-        return std::all_of(endpoint.info_hashes.begin(), endpoint.info_hashes.end()
-            , [](const lt::announce_infohash &infohash)
-            {
-                return (infohash.fails > 0);
-            });
-#else
-        return (endpoint.fails > 0);
-#endif
-    });
-    if (allFailed)
-        return NotWorking;
-
-    const bool isUpdating = std::any_of(endpoints.begin(), endpoints.end()
-        , [](const lt::announce_endpoint &endpoint)
-    {
-#if (LIBTORRENT_VERSION_NUM >= 20000)
-        return std::any_of(endpoint.info_hashes.begin(), endpoint.info_hashes.end()
-            , [](const lt::announce_infohash &infohash)
-            {
-                return infohash.updating;
-            });
-#else
-        return endpoint.updating;
-#endif
-    });
-    if (isUpdating)
-        return Updating;
-
-    if (!nativeEntry().verified)
-        return NotContacted;
-
-    return Working;
-}
-
-void TrackerEntry::setTier(const int value)
-{
-    m_nativeEntry.tier = value;
-}
-
-int TrackerEntry::numSeeds() const
-{
-    int value = -1;
-    for (const lt::announce_endpoint &endpoint : nativeEntry().endpoints)
-    {
-#if (LIBTORRENT_VERSION_NUM >= 20000)
-        for (const lt::announce_infohash &infoHash : endpoint.info_hashes)
-            value = std::max(value, infoHash.scrape_complete);
-#else
-        value = std::max(value, endpoint.scrape_complete);
-#endif
-    }
-    return value;
-}
-
-int TrackerEntry::numLeeches() const
-{
-    int value = -1;
-    for (const lt::announce_endpoint &endpoint : nativeEntry().endpoints)
-    {
-#if (LIBTORRENT_VERSION_NUM >= 20000)
-        for (const lt::announce_infohash &infoHash : endpoint.info_hashes)
-            value = std::max(value, infoHash.scrape_incomplete);
-#else
-        value = std::max(value, endpoint.scrape_incomplete);
-#endif
-    }
-    return value;
-}
-
-int TrackerEntry::numDownloaded() const
-{
-    int value = -1;
-    for (const lt::announce_endpoint &endpoint : nativeEntry().endpoints)
-    {
-#if (LIBTORRENT_VERSION_NUM >= 20000)
-        for (const lt::announce_infohash &infoHash : endpoint.info_hashes)
-            value = std::max(value, infoHash.scrape_downloaded);
-#else
-        value = std::max(value, endpoint.scrape_downloaded);
-#endif
-    }
-    return value;
-}
-
-const lt::announce_entry &TrackerEntry::nativeEntry() const
-{
-    return m_nativeEntry;
-}
-
 bool BitTorrent::operator==(const TrackerEntry &left, const TrackerEntry &right)
 {
-    return ((left.tier() == right.tier())
+    return ((left.tier == right.tier)
-        && QUrl(left.url()) == QUrl(right.url()));
+        && QUrl(left.url) == QUrl(right.url));
 }
 
 uint BitTorrent::qHash(const TrackerEntry &key, const uint seed)
 {
-    return (::qHash(key.url(), seed) ^ ::qHash(key.tier()));
+    return (::qHash(key.url, seed) ^ ::qHash(key.tier));
 }

src/base/bittorrent/trackerentry.h

@@ -1,6 +1,6 @@
 /*
  * Bittorrent Client using Qt and libtorrent.
- * Copyright (C) 2015  Vladimir Golovnev <glassez@yandex.ru>
+ * Copyright (C) 2015, 2021  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
@@ -28,17 +28,14 @@
 
 #pragma once
 
-#include <libtorrent/announce_entry.hpp>
-
 #include <QtGlobal>
-
+#include <QString>
-class QString;
+#include <QVector>
 
 namespace BitTorrent
 {
-    class TrackerEntry
+    struct TrackerEntry
     {
-    public:
         enum Status
         {
             NotContacted = 1,
@@ -47,26 +44,26 @@ namespace BitTorrent
             NotWorking = 4
         };
 
-        TrackerEntry() = default;
+        struct EndpointStats
-        TrackerEntry(const QString &url);
+        {
-        TrackerEntry(const lt::announce_entry &nativeEntry);
+            int protocolVersion = 1;
-        TrackerEntry(const TrackerEntry &other) = default;
-        TrackerEntry &operator=(const TrackerEntry &other) = default;
-
-        QString url() const;
-        Status status() const;
 
-        int tier() const;
+            Status status = NotContacted;
-        void setTier(int value);
+            int numSeeds = -1;
+            int numLeeches = -1;
+            int numDownloaded = -1;
+        };
 
-        int numSeeds() const;
+        QString url;
-        int numLeeches() const;
+        int tier = 0;
-        int numDownloaded() const;
 
-        const lt::announce_entry &nativeEntry() const;
+        QVector<EndpointStats> endpoints {};
 
-    private:
+        // Deprecated fields
-        lt::announce_entry m_nativeEntry;
+        Status status = NotContacted;
+        int numSeeds = -1;
+        int numLeeches = -1;
+        int numDownloaded = -1;
     };
 
     bool operator==(const TrackerEntry &left, const TrackerEntry &right);

src/gui/properties/trackerlistwidget.cpp

@@ -205,9 +205,7 @@ void TrackerListWidget::moveSelectionUp()
     for (int i = NB_STICKY_ITEM; i < topLevelItemCount(); ++i)
     {
         const QString trackerURL = topLevelItem(i)->data(COL_URL, Qt::DisplayRole).toString();
-        BitTorrent::TrackerEntry e(trackerURL);
+        trackers.append({trackerURL, (i - NB_STICKY_ITEM)});
-        e.setTier(i - NB_STICKY_ITEM);
-        trackers.append(e);
     }
 
     torrent->replaceTrackers(trackers);
@@ -251,9 +249,7 @@ void TrackerListWidget::moveSelectionDown()
     for (int i = NB_STICKY_ITEM; i < topLevelItemCount(); ++i)
     {
         const QString trackerURL = topLevelItem(i)->data(COL_URL, Qt::DisplayRole).toString();
-        BitTorrent::TrackerEntry e(trackerURL);
+        trackers.append({trackerURL, (i - NB_STICKY_ITEM)});
-        e.setTier(i - NB_STICKY_ITEM);
-        trackers.append(e);
     }
 
     torrent->replaceTrackers(trackers);
@@ -372,7 +368,7 @@ void TrackerListWidget::loadTrackers()
 
     for (const BitTorrent::TrackerEntry &entry : asConst(torrent->trackers()))
     {
-        const QString trackerURL = entry.url();
+        const QString trackerURL = entry.url;
 
         QTreeWidgetItem *item = m_trackerItems.value(trackerURL, nullptr);
         if (!item)
@@ -387,11 +383,11 @@ void TrackerListWidget::loadTrackers()
             oldTrackerURLs.removeOne(trackerURL);
         }
 
-        item->setText(COL_TIER, QString::number(entry.tier()));
+        item->setText(COL_TIER, QString::number(entry.tier));
 
         const BitTorrent::TrackerInfo data = trackerData.value(trackerURL);
 
-        switch (entry.status())
+        switch (entry.status)
         {
         case BitTorrent::TrackerEntry::Working:
             item->setText(COL_STATUS, tr("Working"));
@@ -412,14 +408,14 @@ void TrackerListWidget::loadTrackers()
         }
 
         item->setText(COL_PEERS, QString::number(data.numPeers));
-        item->setText(COL_SEEDS, ((entry.numSeeds() > -1)
+        item->setText(COL_SEEDS, ((entry.numSeeds > -1)
-            ? QString::number(entry.numSeeds())
+            ? QString::number(entry.numSeeds)
             : tr("N/A")));
-        item->setText(COL_LEECHES, ((entry.numLeeches() > -1)
+        item->setText(COL_LEECHES, ((entry.numLeeches > -1)
-            ? QString::number(entry.numLeeches())
+            ? QString::number(entry.numLeeches)
             : tr("N/A")));
-        item->setText(COL_DOWNLOADED, ((entry.numDownloaded() > -1)
+        item->setText(COL_DOWNLOADED, ((entry.numDownloaded > -1)
-            ? QString::number(entry.numDownloaded())
+            ? QString::number(entry.numDownloaded)
             : tr("N/A")));
 
         const Qt::Alignment alignment = (Qt::AlignRight | Qt::AlignVCenter);
@@ -443,7 +439,7 @@ void TrackerListWidget::askForTrackers()
 
     QVector<BitTorrent::TrackerEntry> trackers;
     for (const QString &tracker : asConst(TrackersAdditionDialog::askForTrackers(this, torrent)))
-        trackers << tracker;
+        trackers.append({tracker});
 
     torrent->addTrackers(trackers);
 }
@@ -492,7 +488,7 @@ void TrackerListWidget::deleteSelectedTrackers()
 
     for (const BitTorrent::TrackerEntry &entry : trackers)
     {
-        if (!urlsToRemove.contains(entry.url()))
+        if (!urlsToRemove.contains(entry.url))
             remainingTrackers.push_back(entry);
     }
 
@@ -529,18 +525,16 @@ void TrackerListWidget::editSelectedTracker()
     bool match = false;
     for (BitTorrent::TrackerEntry &entry : trackers)
     {
-        if (newTrackerURL == QUrl(entry.url()))
+        if (newTrackerURL == QUrl(entry.url))
         {
             QMessageBox::warning(this, tr("Tracker editing failed"), tr("The tracker URL already exists."));
             return;
         }
 
-        if (!match && (trackerURL == QUrl(entry.url())))
+        if (!match && (trackerURL == QUrl(entry.url)))
         {
             match = true;
-            BitTorrent::TrackerEntry newEntry(newTrackerURL.toString());
+            entry.url = newTrackerURL.toString();
-            newEntry.setTier(entry.tier());
-            entry = newEntry;
         }
     }
 
@@ -572,7 +566,7 @@ void TrackerListWidget::reannounceSelected()
         // Trackers case
         for (int i = 0; i < trackers.size(); ++i)
         {
-            if (item->text(COL_URL) == trackers[i].url())
+            if (item->text(COL_URL) == trackers[i].url)
             {
                 torrent->forceReannounce(i);
                 break;

src/gui/properties/trackersadditiondialog.cpp

@@ -96,7 +96,7 @@ void TrackersAdditionDialog::torrentListDownloadFinished(const Net::DownloadResu
     existingTrackers.reserve(trackersFromUser.size());
     for (const QString &userURL : trackersFromUser)
     {
-        const BitTorrent::TrackerEntry userTracker(userURL);
+        const BitTorrent::TrackerEntry userTracker {userURL};
         if (!existingTrackers.contains(userTracker))
             existingTrackers << userTracker;
     }
@@ -113,7 +113,7 @@ void TrackersAdditionDialog::torrentListDownloadFinished(const Net::DownloadResu
         const QString line = buffer.readLine().trimmed();
         if (line.isEmpty()) continue;
 
-        BitTorrent::TrackerEntry newTracker(line);
+        BitTorrent::TrackerEntry newTracker {line};
         if (!existingTrackers.contains(newTracker))
         {
             m_ui->textEditTrackersList->insertPlainText(line + '\n');

src/gui/trackerentriesdialog.cpp

@@ -66,8 +66,8 @@ void TrackerEntriesDialog::setTrackers(const QVector<BitTorrent::TrackerEntry> &
 
     for (const BitTorrent::TrackerEntry &entry : trackers)
     {
-        tiers[entry.tier()] += (entry.url() + '\n');
+        tiers[entry.tier] += (entry.url + '\n');
-        maxTier = std::max(maxTier, entry.tier());
+        maxTier = std::max(maxTier, entry.tier);
     }
 
     QString text = tiers.value(0);
@@ -97,9 +97,7 @@ QVector<BitTorrent::TrackerEntry> TrackerEntriesDialog::trackers() const
             continue;
         }
 
-        BitTorrent::TrackerEntry entry {line.toString()};
+        entries.append({line.toString(), tier});
-        entry.setTier(tier);
-        entries.append(entry);
     }
 
     return entries;

src/gui/trackerentriesdialog.h

@@ -35,7 +35,7 @@
 
 namespace BitTorrent
 {
-    class TrackerEntry;
+    struct TrackerEntry;
 }
 
 namespace Ui

src/gui/transferlistfilterswidget.cpp

@@ -580,7 +580,7 @@ void TrackerFiltersList::handleNewTorrent(BitTorrent::Torrent *const torrent)
     const BitTorrent::InfoHash hash {torrent->hash()};
     const QVector<BitTorrent::TrackerEntry> trackers {torrent->trackers()};
     for (const BitTorrent::TrackerEntry &tracker : trackers)
-        addItem(tracker.url(), hash);
+        addItem(tracker.url, hash);
 
     // Check for trackerless torrent
     if (trackers.isEmpty())
@@ -594,7 +594,7 @@ void TrackerFiltersList::torrentAboutToBeDeleted(BitTorrent::Torrent *const torr
     const BitTorrent::InfoHash hash {torrent->hash()};
     const QVector<BitTorrent::TrackerEntry> trackers {torrent->trackers()};
     for (const BitTorrent::TrackerEntry &tracker : trackers)
-        removeItem(tracker.url(), hash);
+        removeItem(tracker.url, hash);
 
     // Check for trackerless torrent
     if (trackers.isEmpty())
@@ -743,13 +743,13 @@ void TransferListFiltersWidget::setDownloadTrackerFavicon(bool value)
 void TransferListFiltersWidget::addTrackers(const BitTorrent::Torrent *torrent, const QVector<BitTorrent::TrackerEntry> &trackers)
 {
     for (const BitTorrent::TrackerEntry &tracker : trackers)
-        m_trackerFilters->addItem(tracker.url(), torrent->hash());
+        m_trackerFilters->addItem(tracker.url, torrent->hash());
 }
 
 void TransferListFiltersWidget::removeTrackers(const BitTorrent::Torrent *torrent, const QVector<BitTorrent::TrackerEntry> &trackers)
 {
     for (const BitTorrent::TrackerEntry &tracker : trackers)
-        m_trackerFilters->removeItem(tracker.url(), torrent->hash());
+        m_trackerFilters->removeItem(tracker.url, torrent->hash());
 }
 
 void TransferListFiltersWidget::changeTrackerless(const BitTorrent::Torrent *torrent, const bool trackerless)

src/gui/transferlistfilterswidget.h

@@ -41,7 +41,7 @@ namespace BitTorrent
 {
     class InfoHash;
     class Torrent;
-    class TrackerEntry;
+    struct TrackerEntry;
 }
 
 namespace Net

src/webui/api/synccontroller.cpp

@@ -488,7 +488,7 @@ void SyncController::maindataAction()
         }
 
         for (const BitTorrent::TrackerEntry &tracker : asConst(torrent->trackers()))
-            trackers[tracker.url()] << torrentHash.toString();
+            trackers[tracker.url] << torrentHash.toString();
 
         torrents[torrentHash.toString()] = map;
     }

src/webui/api/torrentscontroller.cpp

@@ -453,18 +453,18 @@ void TorrentsController::trackersAction()
     QHash<QString, BitTorrent::TrackerInfo> trackersData = torrent->trackerInfos();
     for (const BitTorrent::TrackerEntry &tracker : asConst(torrent->trackers()))
     {
-        const BitTorrent::TrackerInfo data = trackersData.value(tracker.url());
+        const BitTorrent::TrackerInfo data = trackersData.value(tracker.url);
 
         trackerList << QJsonObject
         {
-            {KEY_TRACKER_URL, tracker.url()},
+            {KEY_TRACKER_URL, tracker.url},
-            {KEY_TRACKER_TIER, tracker.tier()},
+            {KEY_TRACKER_TIER, tracker.tier},
-            {KEY_TRACKER_STATUS, static_cast<int>(tracker.status())},
+            {KEY_TRACKER_STATUS, static_cast<int>(tracker.status)},
             {KEY_TRACKER_PEERS_COUNT, data.numPeers},
             {KEY_TRACKER_MSG, data.lastMessage.trimmed()},
-            {KEY_TRACKER_SEEDS_COUNT, tracker.numSeeds()},
+            {KEY_TRACKER_SEEDS_COUNT, tracker.numSeeds},
-            {KEY_TRACKER_LEECHES_COUNT, tracker.numLeeches()},
+            {KEY_TRACKER_LEECHES_COUNT, tracker.numLeeches},
-            {KEY_TRACKER_DOWNLOADED_COUNT, tracker.numDownloaded()}
+            {KEY_TRACKER_DOWNLOADED_COUNT, tracker.numDownloaded}
         };
     }
 
@@ -694,7 +694,7 @@ void TorrentsController::addTrackersAction()
     {
         const QUrl url {urlStr.trimmed()};
         if (url.isValid())
-            trackers << url.toString();
+            trackers.append({url.toString()});
     }
     torrent->addTrackers(trackers);
 }
@@ -722,15 +722,13 @@ void TorrentsController::editTrackerAction()
     bool match = false;
     for (BitTorrent::TrackerEntry &tracker : trackers)
     {
-        const QUrl trackerUrl(tracker.url());
+        const QUrl trackerUrl(tracker.url);
         if (trackerUrl == newTrackerUrl)
             throw APIError(APIErrorType::Conflict, "New tracker URL already exists");
         if (trackerUrl == origTrackerUrl)
         {
             match = true;
-            BitTorrent::TrackerEntry newTracker(newTrackerUrl.toString());
+            tracker.url = newTrackerUrl.toString();
-            newTracker.setTier(tracker.tier());
-            tracker = newTracker;
         }
     }
     if (!match)
@@ -758,7 +756,7 @@ void TorrentsController::removeTrackersAction()
     remainingTrackers.reserve(trackers.size());
     for (const BitTorrent::TrackerEntry &entry : trackers)
     {
-        if (!urls.contains(entry.url()))
+        if (!urls.contains(entry.url))
             remainingTrackers.push_back(entry);
     }