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Merge pull request #6694 from glassez/remove-temp

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Remove torrent temp folder when it becomes unneeded
This commit is contained in:
Vladimir Golovnev 2017-04-29 11:44:15 +03:00 committed by GitHub
commit 70f1153413
4 changed files with 21 additions and 12 deletions
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14
src/base/bittorrent/session.cpp
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@ -1405,9 +1405,14 @@ bool Session::deleteTorrent(const QString &hash, bool deleteLocalFiles)
// Remove it from session
if (deleteLocalFiles) {
if (torrent->savePath(true) == torrentTempPath(torrent->hash())) {
m_savePathsToRemove[torrent->hash()] = torrent->savePath(true);
}
else {
QString rootPath = torrent->rootPath(true);
if (!rootPath.isEmpty())
m_savePathsToRemove[torrent->hash()] = rootPath;
}
m_nativeSession->remove_torrent(torrent->nativeHandle(), libt::session::delete_files);
}
else {
@ -3441,17 +3446,16 @@ void Session::handleTorrentRemovedAlert(libt::torrent_removed_alert *p)
void Session::handleTorrentDeletedAlert(libt::torrent_deleted_alert *p)
{
m_savePathsToRemove.remove(p->info_hash);
const QString path = m_savePathsToRemove.take(p->info_hash);
if (path == torrentTempPath(p->info_hash))
Utils::Fs::smartRemoveEmptyFolderTree(path);
}
void Session::handleTorrentDeleteFailedAlert(libt::torrent_delete_failed_alert *p)
{
// libtorrent won't delete the directory if it contains files not listed in the torrent,
// so we remove the directory ourselves
if (m_savePathsToRemove.contains(p->info_hash)) {
QString path = m_savePathsToRemove.take(p->info_hash);
Utils::Fs::smartRemoveEmptyFolderTree(path);
}
Utils::Fs::smartRemoveEmptyFolderTree(m_savePathsToRemove.take(p->info_hash));
}
void Session::handleMetadataReceivedAlert(libt::metadata_received_alert *p)

4
src/base/bittorrent/torrenthandle.cpp
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@ -1358,6 +1358,10 @@ void TorrentHandle::handleStorageMovedAlert(libtorrent::storage_moved_alert *p)
}
qDebug("Torrent is successfully moved from %s to %s", qPrintable(m_oldPath), qPrintable(m_newPath));
if (m_oldPath == m_session->torrentTempPath(hash())) {
qDebug() << "Removing torrent temp folder:" << m_oldPath;
Utils::Fs::smartRemoveEmptyFolderTree(m_oldPath);
}
updateStatus();
m_newPath.clear();

7
src/base/utils/fs.cpp
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@ -100,7 +100,7 @@ QString Utils::Fs::folderName(const QString& file_path)
*/
bool Utils::Fs::smartRemoveEmptyFolderTree(const QString& path)
{
if (!QDir(path).exists())
if (path.isEmpty() || !QDir(path).exists())
return false;
static const QStringList deleteFilesList = {
@ -161,9 +161,10 @@ bool Utils::Fs::forceRemove(const QString& file_path)
* Removes directory and its content recursively.
*
*/
void Utils::Fs::removeDirRecursive(const QString& dirName)
void Utils::Fs::removeDirRecursive(const QString &path)
{
QDir(dirName).removeRecursively();
if (!path.isEmpty())
QDir(path).removeRecursively();
}
/**

2
src/base/utils/fs.h
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@ -59,7 +59,7 @@ namespace Utils
bool smartRemoveEmptyFolderTree(const QString& path);
bool forceRemove(const QString& file_path);
void removeDirRecursive(const QString& dirName);
void removeDirRecursive(const QString& path);
QString tempPath();
}