mirror of
https://github.com/d47081/qBittorrent.git
synced 2025-01-10 14:57:52 +00:00
- Clean up search engine plugins code
- Update plugins from sourceforge SVN/trunk now to avoid maintenance of another update server
This commit is contained in:
Christophe Dumez
parent
d267d65e57
commit
03552c9a1f
@ -32,6 +32,7 @@
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#include "downloadthread.h"
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#include "misc.h"
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#include "ico.h"
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#include "searchengine.h"
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#include "pluginsource.h"
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#include <QProcess>
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#include <QHeaderView>
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@ -44,6 +45,7 @@
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#include <QTemporaryFile>
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enum EngineColumns {ENGINE_NAME, ENGINE_URL, ENGINE_STATE, ENGINE_ID};
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#define UPDATE_URL "http://qbittorrent.svn.sourceforge.net/viewvc/qbittorrent/trunk/src/search_engine/engines/"
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engineSelectDlg::engineSelectDlg(QWidget *parent, SupportedEngines *supported_engines) : QDialog(parent), supported_engines(supported_engines) {
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setupUi(this);
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@ -105,8 +107,8 @@ void engineSelectDlg::dragEnterEvent(QDragEnterEvent *event) {
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}
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void engineSelectDlg::on_updateButton_clicked() {
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// Download version file from primary server
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downloader->downloadUrl("http://www.dchris.eu/search_engine2/versions.txt");
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// Download version file from update server on sourceforge
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downloader->downloadUrl(QString(UPDATE_URL)+"versions.txt");
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}
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void engineSelectDlg::toggleEngineState(QTreeWidgetItem *item, int) {
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@ -243,17 +245,17 @@ QTreeWidgetItem* engineSelectDlg::findItemWithID(QString id){
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}
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bool engineSelectDlg::isUpdateNeeded(QString plugin_name, float new_version) const {
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float old_version = misc::getPluginVersion(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".py");
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float old_version = SearchEngine::getPluginVersion(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+plugin_name+".py");
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qDebug("IsUpdate needed? tobeinstalled: %.2f, alreadyinstalled: %.2f", new_version, old_version);
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return (new_version > old_version);
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}
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void engineSelectDlg::installPlugin(QString path, QString plugin_name) {
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qDebug("Asked to install plugin at %s", path.toLocal8Bit().data());
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float new_version = misc::getPluginVersion(path);
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float new_version = SearchEngine::getPluginVersion(path);
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qDebug("Version to be installed: %.2f", new_version);
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if(!isUpdateNeeded(plugin_name, new_version)) {
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qDebug("Apparently update it not needed, we have a more recent version");
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qDebug("Apparently update is not needed, we have a more recent version");
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QMessageBox::information(this, tr("Search plugin install")+" -- "+tr("qBittorrent"), tr("A more recent version of %1 search engine plugin is already installed.", "%1 is the name of the search engine").arg(plugin_name.toLocal8Bit().data()));
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return;
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}
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@ -337,150 +339,134 @@ void engineSelectDlg::addNewEngine(QString engine_name) {
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}
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}
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void engineSelectDlg::on_installButton_clicked() {
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pluginSourceDlg *dlg = new pluginSourceDlg(this);
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connect(dlg, SIGNAL(askForLocalFile()), this, SLOT(askForLocalPlugin()));
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connect(dlg, SIGNAL(askForUrl()), this, SLOT(askForPluginUrl()));
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}
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void engineSelectDlg::on_installButton_clicked() {
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pluginSourceDlg *dlg = new pluginSourceDlg(this);
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connect(dlg, SIGNAL(askForLocalFile()), this, SLOT(askForLocalPlugin()));
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connect(dlg, SIGNAL(askForUrl()), this, SLOT(askForPluginUrl()));
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}
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void engineSelectDlg::askForPluginUrl() {
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bool ok;
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QString url = QInputDialog::getText(this, tr("New search engine plugin URL"),
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tr("URL:"), QLineEdit::Normal,
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"http://", &ok);
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if (ok && !url.isEmpty())
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downloader->downloadUrl(url);
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}
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void engineSelectDlg::askForPluginUrl() {
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bool ok;
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QString url = QInputDialog::getText(this, tr("New search engine plugin URL"),
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tr("URL:"), QLineEdit::Normal,
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"http://", &ok);
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if (ok && !url.isEmpty())
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downloader->downloadUrl(url);
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}
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void engineSelectDlg::askForLocalPlugin() {
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QStringList pathsList = QFileDialog::getOpenFileNames(0,
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tr("Select search plugins"), QDir::homePath(),
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tr("qBittorrent search plugins")+QString::fromUtf8(" (*.py)"));
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QString path;
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foreach(path, pathsList) {
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if(path.endsWith(".py", Qt::CaseInsensitive)) {
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QString plugin_name = path.split(QDir::separator()).last();
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plugin_name.replace(".py", "", Qt::CaseInsensitive);
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installPlugin(path, plugin_name);
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}
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}
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}
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bool engineSelectDlg::parseVersionsFile(QString versions_file, QString updateServer) {
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qDebug("Checking if update is needed");
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bool file_correct = false;
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QFile versions(versions_file);
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if(!versions.open(QIODevice::ReadOnly | QIODevice::Text)){
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qDebug("* Error: Could not read versions.txt file");
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return false;
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}
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bool updated = false;
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while(!versions.atEnd()) {
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QByteArray line = versions.readLine();
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line.replace("\n", "");
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line = line.trimmed();
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if(line.isEmpty()) continue;
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if(line.startsWith("#")) continue;
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QList<QByteArray> list = line.split(' ');
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if(list.size() != 2) continue;
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QString plugin_name = QString(list.first());
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if(!plugin_name.endsWith(":")) continue;
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plugin_name.chop(1); // remove trailing ':'
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bool ok;
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float version = list.last().toFloat(&ok);
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qDebug("read line %s: %.2f", plugin_name.toLocal8Bit().data(), version);
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if(!ok) continue;
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file_correct = true;
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if(isUpdateNeeded(plugin_name, version)) {
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qDebug("Plugin: %s is outdated", plugin_name.toLocal8Bit().data());
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// Downloading update
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downloader->downloadUrl(updateServer+plugin_name+".pyqBT"); // Actually this is really a .py
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downloader->downloadUrl(updateServer+plugin_name+".png");
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updated = true;
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}else {
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qDebug("Plugin: %s is up to date", plugin_name.toLocal8Bit().data());
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}
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}
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// Close file
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versions.close();
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// Clean up tmp file
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QFile::remove(versions_file);
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if(file_correct && !updated) {
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QMessageBox::information(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("All your plugins are already up to date."));
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}
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return file_correct;
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}
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void engineSelectDlg::processDownloadedFile(QString url, QString filePath) {
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qDebug("engineSelectDlg received %s", url.toLocal8Bit().data());
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if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
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// Icon downloaded
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QImage fileIcon;
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if(fileIcon.load(filePath)) {
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QList<QTreeWidgetItem*> items = findItemsWithUrl(url);
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QTreeWidgetItem *item;
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foreach(item, items){
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QString id = item->text(ENGINE_ID);
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QString iconPath;
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QFile icon(filePath);
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icon.open(QIODevice::ReadOnly);
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if(ICOHandler::canRead(&icon))
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iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".ico";
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else
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iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".png";
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QFile::copy(filePath, iconPath);
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item->setData(ENGINE_NAME, Qt::DecorationRole, QVariant(QIcon(iconPath)));
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}
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}
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// Delete tmp file
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QFile::remove(filePath);
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return;
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}
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if(url == "http://www.dchris.eu/search_engine2/versions.txt") {
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if(!parseVersionsFile(filePath, "http://www.dchris.eu/search_engine2/")) {
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qDebug("Primary update server failed, try secondary");
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downloader->downloadUrl("http://hydr0g3n.free.fr/search_engine2/versions.txt");
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}
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QFile::remove(filePath);
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return;
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}
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if(url == "http://hydr0g3n.free.fr/search_engine2/versions.txt") {
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if(!parseVersionsFile(filePath, "http://hydr0g3n.free.fr/search_engine2/")) {
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
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}
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QFile::remove(filePath);
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return;
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}
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if(url.endsWith(".pyqBT", Qt::CaseInsensitive) || url.endsWith(".py", Qt::CaseInsensitive)) {
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QString plugin_name = url.split('/').last();
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plugin_name.replace(".pyqBT", "");
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plugin_name.replace(".py", "");
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installPlugin(filePath, plugin_name);
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QFile::remove(filePath);
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return;
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}
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}
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void engineSelectDlg::handleDownloadFailure(QString url, QString reason) {
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if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
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qDebug("Could not download favicon: %s, reason: %s", url.toLocal8Bit().data(), reason.toLocal8Bit().data());
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return;
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}
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if(url == "http://www.dchris.eu/search_engine2/versions.txt") {
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// Primary update server failed, try secondary
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qDebug("Primary update server failed, try secondary");
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downloader->downloadUrl("http://hydr0g3n.free.fr/search_engine2/versions.txt");
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return;
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}
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if(url == "http://hydr0g3n.free.fr/search_engine2/versions.txt") {
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
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return;
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}
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if(url.endsWith(".pyqBT", Qt::CaseInsensitive) || url.endsWith(".py", Qt::CaseInsensitive)) {
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// a plugin update download has been failed
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QString plugin_name = url.split('/').last();
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plugin_name.replace(".pyqBT", "", Qt::CaseInsensitive);
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void engineSelectDlg::askForLocalPlugin() {
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QStringList pathsList = QFileDialog::getOpenFileNames(0,
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tr("Select search plugins"), QDir::homePath(),
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tr("qBittorrent search plugins")+QString::fromUtf8(" (*.py)"));
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QString path;
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foreach(path, pathsList) {
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if(path.endsWith(".py", Qt::CaseInsensitive)) {
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QString plugin_name = path.split(QDir::separator()).last();
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plugin_name.replace(".py", "", Qt::CaseInsensitive);
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, %1 search plugin install failed.", "%1 is the name of the search engine").arg(plugin_name.toLocal8Bit().data()));
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installPlugin(path, plugin_name);
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}
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}
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}
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bool engineSelectDlg::parseVersionsFile(QString versions_file) {
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qDebug("Checking if update is needed");
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bool file_correct = false;
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QFile versions(versions_file);
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if(!versions.open(QIODevice::ReadOnly | QIODevice::Text)){
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qDebug("* Error: Could not read versions.txt file");
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return false;
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}
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bool updated = false;
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while(!versions.atEnd()) {
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QByteArray line = versions.readLine();
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line.replace("\n", "");
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line = line.trimmed();
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if(line.isEmpty()) continue;
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if(line.startsWith("#")) continue;
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QList<QByteArray> list = line.split(' ');
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if(list.size() != 2) continue;
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QString plugin_name = QString(list.first());
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if(!plugin_name.endsWith(":")) continue;
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plugin_name.chop(1); // remove trailing ':'
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bool ok;
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float version = list.last().toFloat(&ok);
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qDebug("read line %s: %.2f", plugin_name.toLocal8Bit().data(), version);
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if(!ok) continue;
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file_correct = true;
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if(isUpdateNeeded(plugin_name, version)) {
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qDebug("Plugin: %s is outdated", plugin_name.toLocal8Bit().data());
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// Downloading update
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downloader->downloadUrl(UPDATE_URL+plugin_name+".py");
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//downloader->downloadUrl(UPDATE_URL+plugin_name+".png");
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updated = true;
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}else {
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qDebug("Plugin: %s is up to date", plugin_name.toLocal8Bit().data());
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}
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}
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// Close file
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versions.close();
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// Clean up tmp file
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QFile::remove(versions_file);
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if(file_correct && !updated) {
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QMessageBox::information(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("All your plugins are already up to date."));
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}
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return file_correct;
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}
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void engineSelectDlg::processDownloadedFile(QString url, QString filePath) {
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qDebug("engineSelectDlg received %s", url.toLocal8Bit().data());
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if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
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// Icon downloaded
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QImage fileIcon;
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if(fileIcon.load(filePath)) {
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QList<QTreeWidgetItem*> items = findItemsWithUrl(url);
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QTreeWidgetItem *item;
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foreach(item, items){
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QString id = item->text(ENGINE_ID);
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QString iconPath;
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QFile icon(filePath);
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icon.open(QIODevice::ReadOnly);
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if(ICOHandler::canRead(&icon))
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iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".ico";
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else
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iconPath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"engines"+QDir::separator()+id+".png";
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QFile::copy(filePath, iconPath);
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item->setData(ENGINE_NAME, Qt::DecorationRole, QVariant(QIcon(iconPath)));
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}
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}
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// Delete tmp file
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QFile::remove(filePath);
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return;
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}
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if(url.endsWith("versions.txt")) {
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if(!parseVersionsFile(filePath)) {
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
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}
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QFile::remove(filePath);
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return;
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}
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if(url.endsWith(".py", Qt::CaseInsensitive)) {
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QString plugin_name = url.split('/').last();
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plugin_name.replace(".py", "");
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installPlugin(filePath, plugin_name);
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QFile::remove(filePath);
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return;
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}
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}
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void engineSelectDlg::handleDownloadFailure(QString url, QString reason) {
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if(url.endsWith("favicon.ico", Qt::CaseInsensitive)){
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qDebug("Could not download favicon: %s, reason: %s", url.toLocal8Bit().data(), reason.toLocal8Bit().data());
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return;
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}
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if(url.endsWith("versions.txt")) {
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, update server is temporarily unavailable."));
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return;
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}
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if(url.endsWith(".py", Qt::CaseInsensitive)) {
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// a plugin update download has been failed
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QString plugin_name = url.split('/').last();
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plugin_name.replace(".py", "", Qt::CaseInsensitive);
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QMessageBox::warning(this, tr("Search plugin update")+" -- "+tr("qBittorrent"), tr("Sorry, %1 search plugin install failed.", "%1 is the name of the search engine").arg(plugin_name.toLocal8Bit().data()));
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}
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}
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@ -51,7 +51,7 @@ class engineSelectDlg : public QDialog, public Ui::engineSelect{
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QTreeWidgetItem* findItemWithID(QString id);
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protected:
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bool parseVersionsFile(QString versions_file, QString updateServer);
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bool parseVersionsFile(QString versions_file);
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bool isUpdateNeeded(QString plugin_name, float new_version) const;
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signals:
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@ -76,9 +76,6 @@ class engineSelectDlg : public QDialog, public Ui::engineSelect{
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void installPlugin(QString plugin_path, QString plugin_name);
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void askForLocalPlugin();
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void askForPluginUrl();
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#ifdef HAVE_ZZIP
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void installZipPlugin(QString path);
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#endif
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};
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#endif
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23
src/misc.h
23
src/misc.h
@ -269,29 +269,6 @@ public:
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list.insert(i, value);
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}
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static float getPluginVersion(QString filePath) {
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QFile plugin(filePath);
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if(!plugin.exists()){
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qDebug("%s plugin does not exist, returning 0.0", filePath.toLocal8Bit().data());
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return 0.0;
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}
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if(!plugin.open(QIODevice::ReadOnly | QIODevice::Text)){
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return 0.0;
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}
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float version = 0.0;
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while (!plugin.atEnd()){
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QByteArray line = plugin.readLine();
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if(line.startsWith("#VERSION: ")){
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line = line.split(' ').last();
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line.replace("\n", "");
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version = line.toFloat();
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qDebug("plugin %s version: %.2f", filePath.toLocal8Bit().data(), version);
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break;
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}
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}
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return version;
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}
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static QString magnetUriToHash(QString magnet_uri) {
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QString hash = "";
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QRegExp reg("urn:btih:([A-Z2-7=]+)");
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@ -362,7 +362,7 @@ void SearchEngine::updateNova() {
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package_file2.close();
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// Copy search plugin files (if necessary)
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QString filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py";
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if(misc::getPluginVersion(":/search_engine/nova2.py") > misc::getPluginVersion(filePath)) {
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if(getPluginVersion(":/search_engine/nova2.py") > getPluginVersion(filePath)) {
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if(QFile::exists(filePath))
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QFile::remove(filePath);
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QFile::copy(":/search_engine/nova2.py", filePath);
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@ -372,7 +372,7 @@ void SearchEngine::updateNova() {
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QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2.py").setPermissions(perm);
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filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py";
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if(misc::getPluginVersion(":/search_engine/nova2dl.py") > misc::getPluginVersion(filePath)) {
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if(getPluginVersion(":/search_engine/nova2dl.py") > getPluginVersion(filePath)) {
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if(QFile::exists(filePath)){
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QFile::remove(filePath);
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}
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@ -380,7 +380,7 @@ void SearchEngine::updateNova() {
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}
|
||||
QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"nova2dl.py").setPermissions(perm);
|
||||
filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"novaprinter.py";
|
||||
if(misc::getPluginVersion(":/search_engine/novaprinter.py") > misc::getPluginVersion(filePath)) {
|
||||
if(getPluginVersion(":/search_engine/novaprinter.py") > getPluginVersion(filePath)) {
|
||||
if(QFile::exists(filePath)){
|
||||
QFile::remove(filePath);
|
||||
}
|
||||
@ -388,7 +388,7 @@ void SearchEngine::updateNova() {
|
||||
}
|
||||
QFile(misc::qBittorrentPath()+"search_engine"+QDir::separator()+"novaprinter.py").setPermissions(perm);
|
||||
filePath = misc::qBittorrentPath()+"search_engine"+QDir::separator()+"helpers.py";
|
||||
if(misc::getPluginVersion(":/search_engine/helpers.py") > misc::getPluginVersion(filePath)) {
|
||||
if(getPluginVersion(":/search_engine/helpers.py") > getPluginVersion(filePath)) {
|
||||
if(QFile::exists(filePath)){
|
||||
QFile::remove(filePath);
|
||||
}
|
||||
@ -402,7 +402,7 @@ void SearchEngine::updateNova() {
|
||||
QString shipped_file = shipped_subDir.path()+"/"+file;
|
||||
// Copy python classes
|
||||
if(file.endsWith(".py")) {
|
||||
if(misc::getPluginVersion(shipped_file) > misc::getPluginVersion(destDir+file) ) {
|
||||
if(getPluginVersion(shipped_file) > getPluginVersion(destDir+file) ) {
|
||||
qDebug("shippped %s is more recent then local plugin, updating", file.toLocal8Bit().data());
|
||||
if(QFile::exists(destDir+file)) {
|
||||
qDebug("Removing old %s", (destDir+file).toLocal8Bit().data());
|
||||
|
||||
@ -73,9 +73,30 @@ private:
|
||||
public:
|
||||
SearchEngine(Bittorrent *BTSession, QSystemTrayIcon *systrayIcon);
|
||||
~SearchEngine();
|
||||
float getPluginVersion(QString filePath) const;
|
||||
QString selectedCategory() const;
|
||||
|
||||
static float getPluginVersion(QString filePath) {
|
||||
QFile plugin(filePath);
|
||||
if(!plugin.exists()){
|
||||
qDebug("%s plugin does not exist, returning 0.0", filePath.toLocal8Bit().data());
|
||||
return 0.0;
|
||||
}
|
||||
if(!plugin.open(QIODevice::ReadOnly | QIODevice::Text)){
|
||||
return 0.0;
|
||||
}
|
||||
float version = 0.0;
|
||||
while (!plugin.atEnd()){
|
||||
QByteArray line = plugin.readLine();
|
||||
if(line.startsWith("#VERSION: ")){
|
||||
line = line.split(' ').last().trimmed();
|
||||
version = line.toFloat();
|
||||
qDebug("plugin %s version: %.2f", filePath.toLocal8Bit().data(), version);
|
||||
break;
|
||||
}
|
||||
}
|
||||
return version;
|
||||
}
|
||||
|
||||
public slots:
|
||||
void on_download_button_clicked();
|
||||
void downloadTorrent(QString engine_url, QString torrent_url);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user