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- Upload/download limits per torrent are now saved on restart. I can't test this feature yet though because libtorrent is crashing when I try to use it :)

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This commit is contained in:
Christophe Dumez 2007-07-14 13:38:29 +00:00
parent 28ea505088
commit f0353e50b2
4 changed files with 67 additions and 21 deletions
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51
src/bittorrent.cpp
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@ -62,6 +62,19 @@ void bittorrent::resumeUnfinishedTorrents(){
resumeUnfinished();
}
void bittorrent::setDownloadLimit(QString hash, int val){
torrent_handle h = getTorrentHandle(hash);
h.set_download_limit(val);
saveTorrentSpeedLimits(hash);
}
void bittorrent::setUploadLimit(QString hash, int val){
qDebug("Set upload limit rate to %d", val);
torrent_handle h = getTorrentHandle(hash);
h.set_upload_limit(val);
saveTorrentSpeedLimits(hash);
}
void bittorrent::updateETAs(){
std::vector<torrent_handle> handles = s->get_torrents();
for(unsigned int i=0; i<handles.size(); ++i){
@ -129,6 +142,7 @@ void bittorrent::deleteTorrent(const QString& hash, bool permanent){
torrentBackup.remove(hash+".priorities");
torrentBackup.remove(hash+".savepath");
torrentBackup.remove(hash+".trackers");
torrentBackup.remove(hash+".speedLimits");
// Remove it from ETAs hash tables
ETAstats.take(hash);
ETAs.take(hash);
@ -271,6 +285,8 @@ void bittorrent::addTorrent(const QString& path, bool fromScanDir, bool onStartu
qDebug("Torrent hash is " + hash.toUtf8());
// Load filtered files
loadFilesPriorities(h);
// Load speed limit from hard drive
loadTorrentSpeedLimits(hash);
// Load trackers
bool loaded_trackers = loadTrackerFile(hash);
// Doing this to order trackers well
@ -442,6 +458,38 @@ void bittorrent::disableDHT(){
}
}
void bittorrent::saveTorrentSpeedLimits(QString hash){
qDebug("Saving speedLimits file for %s", (const char*)hash.toUtf8());
torrent_handle h = getTorrentHandle(hash);
int download_limit = h.download_limit();
int upload_limit = h.upload_limit();
QFile speeds_file(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".speedLimits");
if(!speeds_file.open(QIODevice::WriteOnly | QIODevice::Text)){
qDebug("* Error: Couldn't open speed limits file for torrent: %s", (const char*)hash.toUtf8());
return;
}
speeds_file.write(QByteArray(misc::toString(download_limit).c_str())+QByteArray(" ")+QByteArray(misc::toString(upload_limit).c_str()));
speeds_file.close();
}
void bittorrent::loadTorrentSpeedLimits(QString hash){
qDebug("Loading speedLimits file for %s", (const char*)hash.toUtf8());
torrent_handle h = getTorrentHandle(hash);
QFile speeds_file(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".speedLimits");
if(!speeds_file.open(QIODevice::ReadOnly | QIODevice::Text)){
return;
}
QByteArray speed_limits = speeds_file.readAll();
speeds_file.close();
QList<QByteArray> speeds = speed_limits.split(' ');
if(speeds.size() != 2){
std::cerr << "Invalid .speedLimits file for " << hash.toStdString() << '\n';
return;
}
h.set_download_limit(speeds.at(0).toInt());
h.set_upload_limit(speeds.at(1).toInt());
}
// Read pieces priorities from .priorities file
// and ask torrent_handle to consider them
void bittorrent::loadFilesPriorities(torrent_handle &h){
@ -816,7 +864,8 @@ void bittorrent::reloadTorrent(const torrent_handle &h){
new_h.set_max_uploads(-1);
// Load filtered Files
loadFilesPriorities(new_h);
// Load speed limit from hard drive
loadTorrentSpeedLimits(fileHash);
// Pause torrent if it was paused last time
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+fileHash+".paused")){
new_h.pause();