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Code Issues Projects Releases Packages Wiki Activity Actions 3

Create MagnetUri object from BC link or HASH string

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This commit is contained in:
Vladimir Golovnev (Glassez) 2016-01-07 14:22:35 +03:00
parent f23cd9204c
commit c57aaf0216
9 changed files with 71 additions and 79 deletions
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39
src/gui/addnewtorrentdialog.cpp
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@ -133,15 +133,6 @@ void AddNewTorrentDialog::saveState()
void AddNewTorrentDialog::show(QString source, QWidget *parent)
{
if (source.startsWith("bc://bt/", Qt::CaseInsensitive)) {
qDebug("Converting bc link to magnet link");
source = Utils::Misc::bcLinkToMagnet(source);
}
else if (((source.size() == 40) && !source.contains(QRegExp("[^0-9A-Fa-f]")))
|| ((source.size() == 32) && !source.contains(QRegExp("[^2-7A-Za-z]")))) {
source = "magnet:?xt=urn:btih:" + source;
}
AddNewTorrentDialog *dlg = new AddNewTorrentDialog(parent);
if (Utils::Misc::isUrl(source)) {
@ -153,8 +144,9 @@ void AddNewTorrentDialog::show(QString source, QWidget *parent)
}
else {
bool ok = false;
if (source.startsWith("magnet:", Qt::CaseInsensitive))
ok = dlg->loadMagnet(source);
BitTorrent::MagnetUri magnetUri(source);
if (magnetUri.isValid())
ok = dlg->loadMagnet(magnetUri);
else
ok = dlg->loadTorrent(source);
@ -165,12 +157,12 @@ void AddNewTorrentDialog::show(QString source, QWidget *parent)
}
}
bool AddNewTorrentDialog::loadTorrent(const QString& torrent_path)
bool AddNewTorrentDialog::loadTorrent(const QString &torrentPath)
{
if (torrent_path.startsWith("file://", Qt::CaseInsensitive))
m_filePath = QUrl::fromEncoded(torrent_path.toLocal8Bit()).toLocalFile();
if (torrentPath.startsWith("file://", Qt::CaseInsensitive))
m_filePath = QUrl::fromEncoded(torrentPath.toLocal8Bit()).toLocalFile();
else
m_filePath = torrent_path;
m_filePath = torrentPath;
if (!QFile::exists(m_filePath)) {
MessageBoxRaised::critical(0, tr("I/O Error"), tr("The torrent file does not exist."));
@ -212,21 +204,20 @@ bool AddNewTorrentDialog::loadTorrent(const QString& torrent_path)
return true;
}
bool AddNewTorrentDialog::loadMagnet(const QString &magnet_uri)
bool AddNewTorrentDialog::loadMagnet(const BitTorrent::MagnetUri &magnetUri)
{
BitTorrent::MagnetUri magnet(magnet_uri);
if (!magnet.isValid()) {
if (!magnetUri.isValid()) {
MessageBoxRaised::critical(0, tr("Invalid magnet link"), tr("This magnet link was not recognized"));
return false;
}
m_hash = magnet.hash();
m_hash = magnetUri.hash();
// Prevent showing the dialog if download is already present
if (BitTorrent::Session::instance()->isKnownTorrent(m_hash)) {
BitTorrent::TorrentHandle *const torrent = BitTorrent::Session::instance()->findTorrent(m_hash);
if (torrent) {
torrent->addTrackers(magnet.trackers());
torrent->addUrlSeeds(magnet.urlSeeds());
torrent->addTrackers(magnetUri.trackers());
torrent->addUrlSeeds(magnetUri.urlSeeds());
MessageBoxRaised::information(0, tr("Already in download list"), tr("Magnet link is already in download list. Trackers were merged."), QMessageBox::Ok);
}
else {
@ -238,14 +229,14 @@ bool AddNewTorrentDialog::loadMagnet(const QString &magnet_uri)
connect(BitTorrent::Session::instance(), SIGNAL(metadataLoaded(BitTorrent::TorrentInfo)), SLOT(updateMetadata(BitTorrent::TorrentInfo)));
// Set dialog title
QString torrent_name = magnet.name();
QString torrent_name = magnetUri.name();
setWindowTitle(torrent_name.isEmpty() ? tr("Magnet link") : torrent_name);
setupTreeview();
// Set dialog position
setdialogPosition();
BitTorrent::Session::instance()->loadMetadata(magnet_uri);
BitTorrent::Session::instance()->loadMetadata(magnetUri);
setMetadataProgressIndicator(true, tr("Retrieving metadata..."));
ui->lblhash->setText(m_hash);
@ -732,7 +723,7 @@ void AddNewTorrentDialog::handleDownloadFailed(const QString &url, const QString
void AddNewTorrentDialog::handleRedirectedToMagnet(const QString &url, const QString &magnetUri)
{
Q_UNUSED(url)
if (loadMagnet(magnetUri))
if (loadMagnet(BitTorrent::MagnetUri(magnetUri)))
open();
else
this->deleteLater();