- rough port to libtorrent v0.14.0. This is probably buggy but it compiles without warnings

This commit is contained in:
Christophe Dumez 2008-11-01 21:42:56 +00:00
parent 19dd21062b
commit 764b4e72ca
21 changed files with 262 additions and 611 deletions

View file

@ -28,7 +28,6 @@
#include "bittorrent.h"
#include "misc.h"
#include "downloadThread.h"
#include "deleteThread.h"
#include "filterParserThread.h"
#include <libtorrent/extensions/metadata_transfer.hpp>
@ -55,7 +54,7 @@ bittorrent::bittorrent() : timerScan(0), DHTEnabled(false), preAllocateAll(false
s = new session(fingerprint("qB", VERSION_MAJOR, VERSION_MINOR, VERSION_BUGFIX, 0));
}
// Set severity level of libtorrent session
s->set_severity_level(alert::info);
s->set_alert_mask(alert::error_notification|alert::peer_notification|alert::port_mapping_notification|alert::storage_notification|alert::tracker_notification|alert::status_notification|alert::ip_block_notification);
// Enabling metadata plugin
s->add_extension(&create_metadata_plugin);
timerAlerts = new QTimer();
@ -68,8 +67,6 @@ bittorrent::bittorrent() : timerScan(0), DHTEnabled(false), preAllocateAll(false
downloader = new downloadThread(this);
connect(downloader, SIGNAL(downloadFinished(QString, QString)), this, SLOT(processDownloadedFile(QString, QString)));
connect(downloader, SIGNAL(downloadFailure(QString, QString)), this, SLOT(handleDownloadFailure(QString, QString)));
// File deleter (thread)
deleter = new deleteThread(this);
BigRatioTimer = 0;
filterParser = 0;
downloadQueue = 0;
@ -94,7 +91,6 @@ bittorrent::~bittorrent() {
// Disable directory scanning
disableDirectoryScanning();
// Delete our objects
delete deleter;
delete fastResumeSaver;
delete timerAlerts;
if(BigRatioTimer)
@ -123,16 +119,6 @@ void bittorrent::preAllocateAllFiles(bool b) {
if(change) {
qDebug("PreAllocateAll changed, reloading all torrents!");
preAllocateAll = b;
// Reload All unfinished torrents
QString hash;
foreach(hash, unfinishedTorrents) {
QTorrentHandle h = getTorrentHandle(hash);
if(!h.is_valid()) {
qDebug("/!\\ Error: Invalid handle");
continue;
}
reloadTorrent(h, b);
}
}
}
@ -543,8 +529,7 @@ qlonglong bittorrent::getETA(QString hash) const {
QTorrentHandle h = getTorrentHandle(hash);
if(!h.is_valid()) return -1;
switch(h.state()) {
case torrent_status::downloading:
case torrent_status::connecting_to_tracker: {
case torrent_status::downloading: {
if(!TorrentsStartTime.contains(hash)) return -1;
int timeElapsed = TorrentsStartTime.value(hash).secsTo(QDateTime::currentDateTime());
double avg_speed;
@ -614,12 +599,11 @@ void bittorrent::deleteTorrent(QString hash, bool permanent) {
}
QString savePath = h.save_path();
QString fileName = h.name();
arborescence *files_arb = 0;
if(permanent){
files_arb = new arborescence(h.get_torrent_info());
}
// Remove it from session
s->remove_torrent(h.get_torrent_handle());
if(permanent)
s->remove_torrent(h.get_torrent_handle(), session::delete_files);
else
s->remove_torrent(h.get_torrent_handle());
// Remove it from torrent backup directory
QDir torrentBackup(misc::qBittorrentPath() + "BT_backup");
QStringList filters;
@ -666,12 +650,6 @@ void bittorrent::deleteTorrent(QString hash, bool permanent) {
QFile::remove(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".prio");
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".queued"))
QFile::remove(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".queued");
if(permanent && files_arb != 0) {
// Remove from Hard drive
qDebug("Removing this on hard drive: %s", qPrintable(savePath+QDir::separator()+fileName));
// Deleting in a thread to avoid GUI freeze
deleter->deleteTorrent(savePath, files_arb);
}
if(permanent)
addConsoleMessage(tr("'%1' was removed permanently.", "'xxx.avi' was removed permanently.").arg(fileName));
else
@ -894,7 +872,6 @@ void bittorrent::loadWebSeeds(QString hash) {
// Add a torrent to the bittorrent session
void bittorrent::addTorrent(QString path, bool fromScanDir, QString from_url, bool resumed) {
QTorrentHandle h;
entry resume_data;
bool fastResume=false;
QDir torrentBackup(misc::qBittorrentPath() + "BT_backup");
QString file, dest_file, scan_dir;
@ -914,202 +891,163 @@ void bittorrent::addTorrent(QString path, bool fromScanDir, QString from_url, bo
}
Q_ASSERT(!file.startsWith("http://", Qt::CaseInsensitive) && !file.startsWith("https://", Qt::CaseInsensitive) && !file.startsWith("ftp://", Qt::CaseInsensitive));
qDebug("Adding %s to download list", file.toUtf8().data());
std::ifstream in(file.toUtf8().data(), std::ios_base::binary);
in.unsetf(std::ios_base::skipws);
try{
// Decode torrent file
entry e = bdecode(std::istream_iterator<char>(in), std::istream_iterator<char>());
// Getting torrent file informations
boost::intrusive_ptr<torrent_info> t(new torrent_info(e));
qDebug(" -> Hash: %s", misc::toString(t->info_hash()).c_str());
qDebug(" -> Name: %s", t->name().c_str());
QString hash = misc::toQString(t->info_hash());
if(file.startsWith(torrentBackup.path())) {
boost::intrusive_ptr<torrent_info> t;
try {
// Getting torrent file informations
t = new torrent_info(file.toUtf8().data());
} catch(std::exception&) {
if(!from_url.isNull()) {
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(from_url), QString::fromUtf8("red"));
//emit invalidTorrent(from_url);
QFile::remove(file);
}else{
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(file), QString::fromUtf8("red"));
//emit invalidTorrent(file);
}
addConsoleMessage(tr("This file is either corrupted or this isn't a torrent."),QString::fromUtf8("red"));
if(fromScanDir) {
// Remove .corrupt file in case it already exists
QFile::remove(file+".corrupt");
//Rename file extension so that it won't display error message more than once
QFile::rename(file,file+".corrupt");
}
}
qDebug(" -> Hash: %s", misc::toString(t->info_hash()).c_str());
qDebug(" -> Name: %s", t->name().c_str());
QString hash = misc::toQString(t->info_hash());
if(file.startsWith(torrentBackup.path())) {
QFileInfo fi(file);
QString old_hash = fi.baseName();
if(old_hash != hash){
qDebug("* ERROR: Strange, hash changed from %s to %s", old_hash.toUtf8().data(), hash.toUtf8().data());
qDebug("* ERROR: Strange, hash changed from %s to %s", old_hash.toUtf8().data(), hash.toUtf8().data());
}
}
if(s->find_torrent(t->info_hash()).is_valid()) {
}
// Check if torrent is already in download list
if(s->find_torrent(t->info_hash()).is_valid()) {
qDebug("/!\\ Torrent is already in download list");
// Update info Bar
if(!fromScanDir) {
if(!from_url.isNull()) {
// If download from url, remove temp file
QFile::remove(file);
addConsoleMessage(tr("'%1' is already in download list.", "e.g: 'xxx.avi' is already in download list.").arg(from_url));
//emit duplicateTorrent(from_url);
}else{
addConsoleMessage(tr("'%1' is already in download list.", "e.g: 'xxx.avi' is already in download list.").arg(file));
//emit duplicateTorrent(file);
}
if(!from_url.isNull()) {
// If download from url, remove temp file
QFile::remove(file);
addConsoleMessage(tr("'%1' is already in download list.", "e.g: 'xxx.avi' is already in download list.").arg(from_url));
//emit duplicateTorrent(from_url);
}else{
addConsoleMessage(tr("'%1' is already in download list.", "e.g: 'xxx.avi' is already in download list.").arg(file));
//emit duplicateTorrent(file);
}
}else{
// Delete torrent from scan dir
QFile::remove(file);
// Delete torrent from scan dir
QFile::remove(file);
}
return;
}
//Getting fast resume data if existing
if(torrentBackup.exists(hash+".fastresume")) {
try{
std::stringstream strStream;
strStream << hash.toStdString() << ".fastresume";
boost::filesystem::ifstream resume_file(fs::path(torrentBackup.path().toUtf8().data()) / strStream.str(), std::ios_base::binary);
resume_file.unsetf(std::ios_base::skipws);
resume_data = bdecode(std::istream_iterator<char>(resume_file), std::istream_iterator<char>());
fastResume=true;
}catch (invalid_encoding&) {}
catch (fs::filesystem_error&) {}
}
QString savePath = getSavePath(hash);
// Save save_path to hard drive
QFile savepath_file(misc::qBittorrentPath()+QString::fromUtf8("BT_backup")+QDir::separator()+hash+QString::fromUtf8(".savepath"));
if(!savepath_file.exists()) {
}
add_torrent_params p;
//Getting fast resume data if existing
std::vector<char> buf;
if (load_file((torrentBackup.path()+hash+QString(".fastresume")).toUtf8().data(), buf) == 0) {
fastResume = true;
p.resume_data = &buf;
}
QString savePath = getSavePath(hash);
// Save save_path to hard drive
QFile savepath_file(misc::qBittorrentPath()+QString::fromUtf8("BT_backup")+QDir::separator()+hash+QString::fromUtf8(".savepath"));
if(!savepath_file.exists()) {
savepath_file.open(QIODevice::WriteOnly | QIODevice::Text);
savepath_file.write(savePath.toUtf8());
savepath_file.close();
}
// Adding files to bittorrent session
if(preAllocateAll) {
h = s->add_torrent(t, fs::path(savePath.toUtf8().data()), resume_data, storage_mode_allocate, true);
qDebug(" -> Full allocation mode");
}else{
h = s->add_torrent(t, fs::path(savePath.toUtf8().data()), resume_data, storage_mode_sparse, true);
qDebug(" -> Sparse allocation mode");
}
if(!h.is_valid()) {
}
p.save_path = savePath.toUtf8().data();
p.ti = t;
// Preallocate all?
if(preAllocateAll)
p.storage_mode = storage_mode_allocate;
else
p.storage_mode = storage_mode_sparse;
// Start in pause
p.paused = true;
p.duplicate_is_error = false; // Already checked
p.auto_managed = true;
// Adding torrent to bittorrent session
h = s->add_torrent(p);
// Check if it worked
if(!h.is_valid()) {
// No need to keep on, it failed.
qDebug("/!\\ Error: Invalid handle");
// If download from url, remove temp file
if(!from_url.isNull()) QFile::remove(file);
return;
}
// Connections limit per torrent
h.set_max_connections(maxConnecsPerTorrent);
// Uploads limit per torrent
h.set_max_uploads(maxUploadsPerTorrent);
// Load filtered files
loadFilesPriorities(h);
// Load custom url seeds
loadWebSeeds(hash);
// Load speed limit from hard drive
loadTorrentSpeedLimits(hash);
// Load ratio data
loadDownloadUploadForTorrent(hash);
// Load trackers
bool loaded_trackers = loadTrackerFile(hash);
// Doing this to order trackers well
if(!loaded_trackers) {
}
// Connections limit per torrent
h.set_max_connections(maxConnecsPerTorrent);
// Uploads limit per torrent
h.set_max_uploads(maxUploadsPerTorrent);
// Load filtered files
loadFilesPriorities(h);
// Load custom url seeds
loadWebSeeds(hash);
// Load speed limit from hard drive
loadTorrentSpeedLimits(hash);
// Load ratio data
loadDownloadUploadForTorrent(hash);
// Load trackers
bool loaded_trackers = loadTrackerFile(hash);
// Doing this to order trackers well
if(!loaded_trackers) {
saveTrackerFile(hash);
loadTrackerFile(hash);
}
QString newFile = torrentBackup.path() + QDir::separator() + hash + ".torrent";
if(file != newFile) {
}
QString newFile = torrentBackup.path() + QDir::separator() + hash + ".torrent";
if(file != newFile) {
// Delete file from torrentBackup directory in case it exists because
// QFile::copy() do not overwrite
QFile::remove(newFile);
// Copy it to torrentBackup directory
QFile::copy(file, newFile);
}
// Incremental download
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".incremental")) {
}
// Incremental download
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".incremental")) {
qDebug("Incremental download enabled for %s", t->name().c_str());
h.set_sequenced_download_threshold(1);
}
if((resumed || !addInPause) && !QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".paused")) {
h.set_sequential_download(true);
}
if((resumed || !addInPause) && !QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".paused")) {
// Start torrent because it was added in paused state
h.resume();
}
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".finished")) {
}
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".finished")) {
finishedTorrents << hash;
if(!resumed && queueingEnabled) {
uploadQueue->append(hash);
saveTorrentPriority(hash, uploadQueue->size()-1);
updateUploadQueue();
uploadQueue->append(hash);
saveTorrentPriority(hash, uploadQueue->size()-1);
updateUploadQueue();
}
}else{
}else{
unfinishedTorrents << hash;
if(!resumed && queueingEnabled) {
downloadQueue->append(hash);
saveTorrentPriority(hash, downloadQueue->size()-1);
updateDownloadQueue();
downloadQueue->append(hash);
saveTorrentPriority(hash, downloadQueue->size()-1);
updateDownloadQueue();
}
}
// If download from url, remove temp file
if(!from_url.isNull()) QFile::remove(file);
// Delete from scan dir to avoid trying to download it again
if(fromScanDir) {
}
// If download from url, remove temp file
if(!from_url.isNull()) QFile::remove(file);
// Delete from scan dir to avoid trying to download it again
if(fromScanDir) {
QFile::remove(file);
}
// Send torrent addition signal
if(!from_url.isNull()) {
}
// Send torrent addition signal
if(!from_url.isNull()) {
emit addedTorrent(h);
if(fastResume)
addConsoleMessage(tr("'%1' resumed. (fast resume)", "'/home/y/xxx.torrent' was resumed. (fast resume)").arg(from_url));
addConsoleMessage(tr("'%1' resumed. (fast resume)", "'/home/y/xxx.torrent' was resumed. (fast resume)").arg(from_url));
else
addConsoleMessage(tr("'%1' added to download list.", "'/home/y/xxx.torrent' was added to download list.").arg(from_url));
}else{
addConsoleMessage(tr("'%1' added to download list.", "'/home/y/xxx.torrent' was added to download list.").arg(from_url));
}else{
emit addedTorrent(h);
if(fastResume)
addConsoleMessage(tr("'%1' resumed. (fast resume)", "'/home/y/xxx.torrent' was resumed. (fast resume)").arg(file));
addConsoleMessage(tr("'%1' resumed. (fast resume)", "'/home/y/xxx.torrent' was resumed. (fast resume)").arg(file));
else
addConsoleMessage(tr("'%1' added to download list.", "'/home/y/xxx.torrent' was added to download list.").arg(file));
}
}catch (invalid_encoding& e) { // Raised by bdecode()
std::cerr << "Could not decode file, reason: " << e.what() << '\n';
// Display warning to tell user we can't decode the torrent file
if(!from_url.isNull()) {
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(from_url), QString::fromUtf8("red"));
//emit invalidTorrent(from_url);
QFile::remove(file);
}else{
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(file), QString::fromUtf8("red"));
//emit invalidTorrent(file);
}
addConsoleMessage(tr("This file is either corrupted or this isn't a torrent."),QString::fromUtf8("red"));
if(fromScanDir) {
// Remove .corrupt file in case it already exists
QFile::remove(file+".corrupt");
//Rename file extension so that it won't display error message more than once
QFile::rename(file,file+".corrupt");
}
}
catch (invalid_torrent_file&) { // Raised by torrent_info constructor
// Display warning to tell user we can't decode the torrent file
if(!from_url.isNull()) {
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(from_url), QString::fromUtf8("red"));
//emit invalidTorrent(from_url);
qDebug("File path is: %s", file.toUtf8().data());
QFile::remove(file);
}else{
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(file), QString::fromUtf8("red"));
//emit invalidTorrent(file);
}
if(fromScanDir) {
// Remove .corrupt file in case it already exists
QFile::remove(file+".corrupt");
//Rename file extension so that it won't display error message more than once
QFile::rename(file,file+".corrupt");
}
}
catch (std::exception& e) {
std::cerr << "Could not decode file, reason: " << e.what() << '\n';
// Display warning to tell user we can't decode the torrent file
if(!from_url.isNull()) {
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(from_url), QString::fromUtf8("red"));
//emit invalidTorrent(from_url);
QFile::remove(file);
}else{
addConsoleMessage(tr("Unable to decode torrent file: '%1'", "e.g: Unable to decode torrent file: '/home/y/xxx.torrent'").arg(file), QString::fromUtf8("red"));
//emit invalidTorrent(file);
}
if(fromScanDir) {
// Remove .corrupt file in case it already exists
QFile::remove(file+".corrupt");
//Rename file extension so that it won't display error message more than once
QFile::rename(file,file+".corrupt");
}
addConsoleMessage(tr("'%1' added to download list.", "'/home/y/xxx.torrent' was added to download list.").arg(file));
}
}
@ -1502,11 +1440,7 @@ void bittorrent::saveFastResumeAndRatioData(QString hash) {
// Remove old .fastresume data in case it exists
QFile::remove(torrentBackup.path()+QDir::separator()+hash + ".fastresume");
// Write fast resume data
entry resumeData = h.write_resume_data();
file = hash + ".fastresume";
boost::filesystem::ofstream out(fs::path(torrentBackup.path().toUtf8().data()) / file.toUtf8().data(), std::ios_base::binary);
out.unsetf(std::ios_base::skipws);
bencode(std::ostream_iterator<char>(out), resumeData);
h.save_resume_data();
}
// Save ratio data
saveDownloadUploadForTorrent(hash);
@ -1762,9 +1696,21 @@ void bittorrent::readAlerts() {
emit finishedTorrent(h);
}
}
else if (save_resume_data_alert* p = dynamic_cast<save_resume_data_alert*>(a.get())) {
QDir torrentBackup(misc::qBittorrentPath() + "BT_backup");
QTorrentHandle h(p->handle);
QString file = torrentBackup.path()+QDir::separator()+h.hash()+".torrent";
TORRENT_ASSERT(p->resume_data);
if (p->resume_data)
{
boost::filesystem::ofstream out(fs::path(torrentBackup.path().toUtf8().data()) / file.toUtf8().data(), std::ios_base::binary);
out.unsetf(std::ios_base::skipws);
bencode(std::ostream_iterator<char>(out), *p->resume_data);
}
}
else if (file_error_alert* p = dynamic_cast<file_error_alert*>(a.get())) {
QTorrentHandle h(p->handle);
qDebug("File Error: %s", p->msg().c_str());
qDebug("File Error: %s", p->message().c_str());
if(h.is_valid())
emit fullDiskError(h);
}
@ -1773,7 +1719,7 @@ void bittorrent::readAlerts() {
addConsoleMessage(tr("Couldn't listen on any of the given ports."), QString::fromUtf8("red"));
//emit portListeningFailure();
}
else if (tracker_alert* p = dynamic_cast<tracker_alert*>(a.get())) {
else if (tracker_error_alert* p = dynamic_cast<tracker_error_alert*>(a.get())) {
// Level: fatal
QTorrentHandle h(p->handle);
if(h.is_valid()){
@ -1783,7 +1729,7 @@ void bittorrent::readAlerts() {
qDebug("Received a tracker error for %s", p->url.c_str());
QHash<QString, QString> errors = trackersErrors.value(hash, QHash<QString, QString>());
// p->url requires at least libtorrent v0.13.1
errors[misc::toQString(p->url)] = QString::fromUtf8(a->msg().c_str());
errors[misc::toQString(p->url)] = QString::fromUtf8(a->message().c_str());
trackersErrors[hash] = errors;
} else {
emit trackerAuthenticationRequired(h);
@ -1802,12 +1748,12 @@ void bittorrent::readAlerts() {
}
}
else if (portmap_error_alert* p = dynamic_cast<portmap_error_alert*>(a.get())) {
addConsoleMessage(tr("UPnP/NAT-PMP: Port mapping failure, message: %1").arg(QString(p->msg().c_str())), QColor("red"));
addConsoleMessage(tr("UPnP/NAT-PMP: Port mapping failure, message: %1").arg(QString(p->message().c_str())), QColor("red"));
//emit UPnPError(QString(p->msg().c_str()));
}
else if (portmap_alert* p = dynamic_cast<portmap_alert*>(a.get())) {
qDebug("UPnP Success, msg: %s", p->msg().c_str());
addConsoleMessage(tr("UPnP/NAT-PMP: Port mapping successful, message: %1").arg(QString(p->msg().c_str())), QColor("blue"));
qDebug("UPnP Success, msg: %s", p->message().c_str());
addConsoleMessage(tr("UPnP/NAT-PMP: Port mapping successful, message: %1").arg(QString(p->message().c_str())), QColor("blue"));
//emit UPnPSuccess(QString(p->msg().c_str()));
}
else if (peer_blocked_alert* p = dynamic_cast<peer_blocked_alert*>(a.get())) {
@ -1821,13 +1767,13 @@ void bittorrent::readAlerts() {
else if (fastresume_rejected_alert* p = dynamic_cast<fastresume_rejected_alert*>(a.get())) {
QTorrentHandle h(p->handle);
if(h.is_valid()){
qDebug("/!\\ Fast resume failed for %s, reason: %s", h.name().toUtf8().data(), p->msg().c_str());
qDebug("/!\\ Fast resume failed for %s, reason: %s", h.name().toUtf8().data(), p->message().c_str());
addConsoleMessage(tr("Fast resume data was rejected for torrent %1, checking again...").arg(h.name()), QString::fromUtf8("red"));
//emit fastResumeDataRejected(h.name());
}
}
else if (url_seed_alert* p = dynamic_cast<url_seed_alert*>(a.get())) {
addConsoleMessage(tr("Url seed lookup failed for url: %1, message: %2").arg(QString::fromUtf8(p->url.c_str())).arg(QString::fromUtf8(p->msg().c_str())), QString::fromUtf8("red"));
addConsoleMessage(tr("Url seed lookup failed for url: %1, message: %2").arg(QString::fromUtf8(p->url.c_str())).arg(QString::fromUtf8(p->message().c_str())), QString::fromUtf8("red"));
//emit urlSeedProblem(QString::fromUtf8(p->url.c_str()), QString::fromUtf8(p->msg().c_str()));
}
else if (torrent_checked_alert* p = dynamic_cast<torrent_checked_alert*>(a.get())) {
@ -1853,72 +1799,6 @@ QHash<QString, QString> bittorrent::getTrackersErrors(QString hash) const{
return trackersErrors.value(hash, QHash<QString, QString>());
}
// Reload a torrent with full allocation mode
void bittorrent::reloadTorrent(const QTorrentHandle &h, bool full_alloc) {
qDebug("** Reloading a torrent");
if(!h.is_valid()) {
qDebug("/!\\ Error: Invalid handle");
return;
}
QDir torrentBackup(misc::qBittorrentPath() + "BT_backup");
fs::path saveDir = h.save_path_boost();
QString fileName = h.name();
QString hash = h.hash();
boost::intrusive_ptr<torrent_info> t(new torrent_info(h.get_torrent_info()));
qDebug("Reloading torrent: %s", fileName.toUtf8().data());
entry resumeData;
// Checking if torrentBackup Dir exists
// create it if it is not
if(! torrentBackup.exists()) {
torrentBackup.mkpath(torrentBackup.path());
}
// Extracting resume data
if (h.has_metadata()) {
// get fast resume data
resumeData = h.write_resume_data();
}
// Remove torrent
s->remove_torrent(h.get_torrent_handle());
// Add torrent again to session
unsigned int timeout = 0;
while(h.is_valid() && timeout < 6) {
qDebug("Waiting for the torrent to be removed...");
SleeperThread::msleep(1000);
++timeout;
}
QTorrentHandle new_h;
if(full_alloc) {
new_h = s->add_torrent(t, saveDir, resumeData, storage_mode_allocate);
qDebug("Using full allocation mode");
} else {
new_h = s->add_torrent(t, saveDir, resumeData, storage_mode_sparse);
qDebug("Using sparse mode");
}
// Connections limit per torrent
new_h.set_max_connections(maxConnecsPerTorrent);
// Uploads limit per torrent
new_h.set_max_uploads(maxUploadsPerTorrent);
// Load filtered Files
loadFilesPriorities(new_h);
// Load speed limit from hard drive
loadTorrentSpeedLimits(hash);
// Load custom url seeds
loadWebSeeds(hash);
// Load ratio data
loadDownloadUploadForTorrent(hash);
// Pause torrent if it was paused last time
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".paused")) {
new_h.pause();
}
// Incremental download
if(QFile::exists(misc::qBittorrentPath()+"BT_backup"+QDir::separator()+hash+".incremental")) {
qDebug("Incremental download enabled for %s", fileName.toUtf8().data());
new_h.set_sequenced_download_threshold(1);
}
}
int bittorrent::getListenPort() const{
return s->listen_port();
}