void TorrentModel::handleTorrentUpdate(const QTorrentHandle &h)
{
const int row = torrentRow(h.hash());
if (row >= 0) {
m_torrents[row]->refreshStatus(h.status(torrent_handle::query_accurate_download_counters));
notifyTorrentChanged(row);
}
}
void TorrentModel::handleFinishedTorrent(const QTorrentHandle& h)
{
const int row = torrentRow(h.hash());
if (row < 0)
return;
// Update completion date
m_torrents[row]->refreshStatus(h.status(torrent_handle::query_accurate_download_counters));
notifyTorrentChanged(row);
}
void TorrentModel::handleFinishedTorrent(const QTorrentHandle& h)
{
const int row = torrentRow(h.hash());
if (row < 0)
return;
// Update completion date
m_torrents[row]->setData(TorrentModelItem::TR_SEED_DATE, QDateTime::currentDateTime(), Qt::DisplayRole);
m_torrents[row]->refreshStatus(h.status(torrent_handle::query_accurate_download_counters));
notifyTorrentChanged(row);
}
TorrentModelItem::TorrentModelItem(const QTorrentHandle &h)
: m_torrent(h)
, m_lastStatus(h.status(torrent_handle::query_accurate_download_counters))
, m_addedTime(TorrentPersistentData::getAddedDate(h.hash()))
, m_label(TorrentPersistentData::getLabel(h.hash()))
, m_name(TorrentPersistentData::getName(h.hash()))
, m_hash(h.hash())
{
if (m_name.isEmpty())
m_name = h.name();
}
void TorrentModel::handleTorrentUpdate(const QTorrentHandle &h)
{
const int row = torrentRow(h.hash());
if (row >= 0) {
// This line changes the torrent name when magnet is retrieved.
// When magnet link is added, "dn" parameter is used as name, but when metadata is retrieved
// we change the name with the retrieved torrent name.
m_torrents[row]->setData(TorrentModelItem::TR_NAME, h.name(), Qt::DisplayRole);
m_torrents[row]->refreshStatus(h.status(torrent_handle::query_accurate_download_counters));
notifyTorrentChanged(row);
}
}
TorrentModelItem::TorrentModelItem(const QTorrentHandle &h)
: m_torrent(h)
, m_lastStatus(h.status(torrent_handle::query_accurate_download_counters))
, m_addedTime(TorrentPersistentData::instance()->getAddedDate(h.hash()))
, m_label(TorrentPersistentData::instance()->getLabel(h.hash()))
, m_name(TorrentPersistentData::instance()->getName(h.hash()))
, m_hash(h.hash())
{
if (m_name.isEmpty())
m_name = h.name();
// If name is empty show the hash. This happens when magnet isn't retrieved.
if (m_name.isEmpty())
m_name = h.hash();
}
/**
* Returns the properties for a torrent in JSON format.
*
* The return value is a JSON-formatted dictionary.
* The dictionary keys are:
* - "save_path": Torrent save path
* - "creation_date": Torrent creation date
* - "piece_size": Torrent piece size
* - "comment": Torrent comment
* - "total_wasted": Total data wasted for torrent
* - "total_uploaded": Total data uploaded for torrent
* - "total_uploaded_session": Total data uploaded this session
* - "total_downloaded": Total data uploaded for torrent
* - "total_downloaded_session": Total data downloaded this session
* - "up_limit": Torrent upload limit
* - "dl_limit": Torrent download limit
* - "time_elapsed": Torrent elapsed time
* - "seeding_time": Torrent elapsed time while complete
* - "nb_connections": Torrent connection count
* - "nb_connections_limit": Torrent connection count limit
* - "share_ratio": Torrent share ratio
*/
QByteArray btjson::getPropertiesForTorrent(const QString& hash)
{
CACHED_VARIABLE_FOR_HASH(QVariantMap, data, CACHE_DURATION_MS, hash);
try {
QTorrentHandle h = QBtSession::instance()->getTorrentHandle(hash);
libtorrent::torrent_status status = h.status(torrent_handle::query_accurate_download_counters);
if (!status.has_metadata)
return QByteArray();
// Save path
QString save_path = fsutils::toNativePath(TorrentPersistentData::instance()->getSavePath(hash));
if (save_path.isEmpty())
save_path = fsutils::toNativePath(h.save_path());
data[KEY_PROP_SAVE_PATH] = save_path;
data[KEY_PROP_CREATION_DATE] = h.creation_date_unix();
data[KEY_PROP_PIECE_SIZE] = static_cast<qlonglong>(h.piece_length());
data[KEY_PROP_COMMENT] = h.comment();
data[KEY_PROP_WASTED] = static_cast<qlonglong>(status.total_failed_bytes + status.total_redundant_bytes);
data[KEY_PROP_UPLOADED] = static_cast<qlonglong>(status.all_time_upload);
data[KEY_PROP_UPLOADED_SESSION] = static_cast<qlonglong>(status.total_payload_upload);
data[KEY_PROP_DOWNLOADED] = static_cast<qlonglong>(status.all_time_download);
data[KEY_PROP_DOWNLOADED_SESSION] = static_cast<qlonglong>(status.total_payload_download);
data[KEY_PROP_UP_LIMIT] = h.upload_limit() <= 0 ? -1 : h.upload_limit();
data[KEY_PROP_DL_LIMIT] = h.download_limit() <= 0 ? -1 : h.download_limit();
data[KEY_PROP_TIME_ELAPSED] = status.active_time;
data[KEY_PROP_SEEDING_TIME] = status.seeding_time;
data[KEY_PROP_CONNECT_COUNT] = status.num_connections;
data[KEY_PROP_CONNECT_COUNT_LIMIT] = status.connections_limit;
const qreal ratio = QBtSession::instance()->getRealRatio(status);
data[KEY_PROP_RATIO] = ratio > QBtSession::MAX_RATIO ? -1 : ratio;
}
catch (const std::exception& e) {
qWarning() << Q_FUNC_INFO << "Invalid torrent: " << misc::toQStringU(e.what());
return QByteArray();
}
return json::toJson(data);
}
/**
* Returns the properties for a torrent in JSON format.
*
* The return value is a JSON-formatted dictionary.
* The dictionary keys are:
* - "save_path": Torrent save path
* - "creation_date": Torrent creation date
* - "piece_size": Torrent piece size
* - "comment": Torrent comment
* - "total_wasted": Total data wasted for torrent
* - "total_uploaded": Total data uploaded for torrent
* - "total_downloaded": Total data uploaded for torrent
* - "up_limit": Torrent upload limit
* - "dl_limit": Torrent download limit
* - "time_elapsed": Torrent elapsed time
* - "nb_connections": Torrent connection count
* - "share_ratio": Torrent share ratio
*/
QByteArray btjson::getPropertiesForTorrent(const QString& hash)
{
CACHED_VARIABLE_FOR_HASH(QVariantMap, data, CACHE_DURATION_MS, hash);
try {
QTorrentHandle h = QBtSession::instance()->getTorrentHandle(hash);
libtorrent::torrent_status status = h.status(torrent_handle::query_accurate_download_counters);
if (!status.has_metadata)
return QByteArray();
// Save path
QString save_path = fsutils::toNativePath(TorrentPersistentData::getSavePath(hash));
if (save_path.isEmpty())
save_path = fsutils::toNativePath(h.save_path());
data[KEY_PROP_SAVE_PATH] = save_path;
data[KEY_PROP_CREATION_DATE] = h.creation_date();
data[KEY_PROP_PIECE_SIZE] = misc::friendlyUnit(h.piece_length(), false, true);
data[KEY_PROP_COMMENT] = h.comment();
data[KEY_PROP_WASTED] = misc::friendlyUnit(status.total_failed_bytes + status.total_redundant_bytes, false, true);
data[KEY_PROP_UPLOADED] = QString(misc::friendlyUnit(status.all_time_upload, false, true) + " (" + misc::friendlyUnit(status.total_payload_upload, false, true) + " " + tr("this session") + ")");
data[KEY_PROP_DOWNLOADED] = QString(misc::friendlyUnit(status.all_time_download, false, true) + " (" + misc::friendlyUnit(status.total_payload_download, false, true) + " " + tr("this session") + ")");
data[KEY_PROP_UP_LIMIT] = h.upload_limit() <= 0 ? QString::fromUtf8("∞") : misc::friendlyUnit(h.upload_limit(), true, true);
data[KEY_PROP_DL_LIMIT] = h.download_limit() <= 0 ? QString::fromUtf8("∞") : misc::friendlyUnit(h.download_limit(), true, true);
QString elapsed_txt = misc::userFriendlyDuration(status.active_time);
if (h.is_seed(status))
elapsed_txt += " ("+tr("Seeded for %1", "e.g. Seeded for 3m10s").arg(misc::userFriendlyDuration(status.seeding_time))+")";
data[KEY_PROP_TIME_ELAPSED] = elapsed_txt;
data[KEY_PROP_CONNECT_COUNT] = QString(QString::number(status.num_connections) + " (" + tr("%1 max", "e.g. 10 max").arg(QString::number(status.connections_limit)) + ")");
const qreal ratio = QBtSession::instance()->getRealRatio(status);
data[KEY_PROP_RATIO] = ratio > 100. ? QString::fromUtf8("∞") : misc::accurateDoubleToString(ratio, 1, false);
} catch(const std::exception& e) {
qWarning() << Q_FUNC_INFO << "Invalid torrent: " << e.what();
return QByteArray();
}
return json::toJson(data);
}
static QVariantMap toMap(const QTorrentHandle& h)
{
libtorrent::torrent_status status = h.status(torrent_handle::query_accurate_download_counters);
QVariantMap ret;
ret[KEY_TORRENT_HASH] = h.hash();
ret[KEY_TORRENT_NAME] = h.name();
ret[KEY_TORRENT_SIZE] = misc::friendlyUnit(status.total_wanted, false, true); // FIXME: Should pass as Number, not formatted String (for sorting).
ret[KEY_TORRENT_PROGRESS] = (double)h.progress(status);
ret[KEY_TORRENT_DLSPEED] = misc::friendlyUnit(status.download_payload_rate, true, true); // FIXME: Should be passed as a Number
ret[KEY_TORRENT_UPSPEED] = misc::friendlyUnit(status.upload_payload_rate, true, true); // FIXME: Should be passed as a Number
if (QBtSession::instance()->isQueueingEnabled() && h.queue_position(status) >= 0)
ret[KEY_TORRENT_PRIORITY] = QString::number(h.queue_position(status));
else
ret[KEY_TORRENT_PRIORITY] = "*";
QString seeds = QString::number(status.num_seeds);
if (status.num_complete > 0)
seeds += " ("+QString::number(status.num_complete)+")";
ret[KEY_TORRENT_SEEDS] = seeds;
QString leechs = QString::number(status.num_peers - status.num_seeds);
if (status.num_incomplete > 0)
leechs += " ("+QString::number(status.num_incomplete)+")";
ret[KEY_TORRENT_LEECHS] = leechs;
const qreal ratio = QBtSession::instance()->getRealRatio(status);
ret[KEY_TORRENT_RATIO] = (ratio > 100.) ? QString::fromUtf8("∞") : misc::accurateDoubleToString(ratio, 1, false);
QString eta;
QString state;
if (h.is_paused(status)) {
if (h.has_error(status))
state = "error";
else
state = h.is_seed(status) ? "pausedUP" : "pausedDL";
} else {
if (QBtSession::instance()->isQueueingEnabled() && h.is_queued(status))
state = h.is_seed(status) ? "queuedUP" : "queuedDL";
else {
switch (status.state) {
case torrent_status::finished:
case torrent_status::seeding:
state = status.upload_payload_rate > 0 ? "uploading" : "stalledUP";
break;
case torrent_status::allocating:
case torrent_status::checking_files:
case torrent_status::queued_for_checking:
case torrent_status::checking_resume_data:
state = h.is_seed(status) ? "checkingUP" : "checkingDL";
break;
case torrent_status::downloading:
case torrent_status::downloading_metadata:
state = status.download_payload_rate > 0 ? "downloading" : "stalledDL";
eta = misc::userFriendlyDuration(QBtSession::instance()->getETA(h.hash(), status));
break;
default:
qWarning("Unrecognized torrent status, should not happen!!! status was %d", h.state());
}
}
}
ret[KEY_TORRENT_ETA] = eta.isEmpty() ? QString::fromUtf8("∞") : eta;
ret[KEY_TORRENT_STATE] = state;
return ret;
}
