mirror of
https://github.com/qbittorrent/qBittorrent.git
synced 2024-12-16 21:11:50 +03:00
3172e1f530
Fix empty array parsing in JSON
457 lines
18 KiB
C++
457 lines
18 KiB
C++
/*
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* Bittorrent Client using Qt4 and libtorrent.
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* Copyright (C) 2006 Ishan Arora and Christophe Dumez
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link this program with the OpenSSL project's "OpenSSL" library (or with
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* modified versions of it that use the same license as the "OpenSSL" library),
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* and distribute the linked executables. You must obey the GNU General Public
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* License in all respects for all of the code used other than "OpenSSL". If you
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* modify file(s), you may extend this exception to your version of the file(s),
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* but you are not obligated to do so. If you do not wish to do so, delete this
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* exception statement from your version.
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*
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* Contact : chris@qbittorrent.org
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*/
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#include <libtorrent/version.hpp>
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#include "eventmanager.h"
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#include "bittorrent.h"
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#include "scannedfoldersmodel.h"
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#include "misc.h"
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#include "preferences.h"
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//#include "proplistdelegate.h"
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#include "torrentpersistentdata.h"
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#include <QDebug>
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EventManager::EventManager(QObject *parent, Bittorrent *BTSession)
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: QObject(parent), BTSession(BTSession)
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{
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}
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QList<QVariantMap> EventManager::getEventList() const {
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return event_list.values();
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}
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QList<QVariantMap> EventManager::getPropTrackersInfo(QString hash) const {
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QList<QVariantMap> trackersInfo;
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QTorrentHandle h = BTSession->getTorrentHandle(hash);
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if(h.is_valid()) {
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QHash<QString, TrackerInfos> trackers_data = BTSession->getTrackersInfo(hash);
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std::vector<announce_entry> vect_trackers = h.trackers();
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std::vector<announce_entry>::iterator it;
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for(it = vect_trackers.begin(); it != vect_trackers.end(); it++) {
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QVariantMap tracker;
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QString tracker_url = misc::toQString(it->url);
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tracker["url"] = tracker_url;
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TrackerInfos data = trackers_data.value(tracker_url, TrackerInfos(tracker_url));
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QString error_message = data.last_message.trimmed();
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#if LIBTORRENT_VERSION_MINOR > 14
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if(it->verified) {
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tracker["status"] = tr("Working");
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} else {
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if(it->updating && it->fails == 0) {
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tracker["status"] = tr("Updating...");
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} else {
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if(it->fails > 0) {
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tracker["status"] = tr("Not working");
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} else {
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tracker["status"] = tr("Not contacted yet");
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}
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}
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}
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#else
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if(data.verified) {
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tracker["status"] = tr("Working");
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} else {
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if(data.fail_count > 0)
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tracker["status"] = tr("Not working");
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else
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tracker["status"] = tr("Not contacted yet");
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}
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#endif
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tracker["num_peers"] = QString::number(trackers_data.value(tracker_url, TrackerInfos(tracker_url)).num_peers);
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tracker["msg"] = error_message;
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trackersInfo << tracker;
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}
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}
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return trackersInfo;
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}
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QList<QVariantMap> EventManager::getPropFilesInfo(QString hash) const {
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QList<QVariantMap> files;
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QTorrentHandle h = BTSession->getTorrentHandle(hash);
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if(!h.is_valid() || !h.has_metadata()) return files;
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std::vector<int> priorities = h.file_priorities();
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std::vector<size_type> fp;
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h.file_progress(fp);
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torrent_info t = h.get_torrent_info();
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torrent_info::file_iterator fi;
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int i=0;
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for(fi=t.begin_files(); fi != t.end_files(); fi++) {
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QVariantMap file;
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QString path = QDir::cleanPath(misc::toQStringU(fi->path.string()));
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QString name = path.split('/').last();
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file["name"] = name;
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file["size"] = misc::friendlyUnit((double)fi->size);
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if(fi->size > 0)
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file["progress"] = fp[i]/(double)fi->size;
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else
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file["progress"] = 1.; // Empty file...
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file["priority"] = priorities[i];
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if(i == 0)
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file["is_seed"] = h.is_seed();
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files << file;
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++i;
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}
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return files;
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}
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void EventManager::setGlobalPreferences(QVariantMap m) const {
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// UI
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if(m.contains("locale"))
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Preferences::setLocale(m["locale"].toString());
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// Downloads
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if(m.contains("save_path"))
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Preferences::setSavePath(m["save_path"].toString());
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if(m.contains("temp_path_enabled"))
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Preferences::setTempPathEnabled(m["temp_path_enabled"].toBool());
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if(m.contains("temp_path"))
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Preferences::setTempPath(m["temp_path"].toString());
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if(m.contains("scan_dirs") && m.contains("download_in_scan_dirs")) {
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QVariantList download_at_path_tmp = m["download_in_scan_dirs"].toList();
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QList<bool> download_at_path;
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foreach(QVariant var, download_at_path_tmp) {
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download_at_path << var.toBool();
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}
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QStringList old_folders = Preferences::getScanDirs();
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QStringList new_folders = m["scan_dirs"].toStringList();
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if(download_at_path.size() == new_folders.size()) {
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Preferences::setScanDirs(new_folders);
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Preferences::setDownloadInScanDirs(download_at_path);
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foreach(const QString &old_folder, old_folders) {
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// Update deleted folders
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if(!new_folders.contains(old_folder)) {
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BTSession->getScanFoldersModel()->removePath(old_folder);
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}
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}
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int i = 0;
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foreach(const QString &new_folder, new_folders) {
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qDebug("New watched folder: %s", qPrintable(new_folder));
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// Update new folders
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if(!old_folders.contains(new_folder)) {
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BTSession->getScanFoldersModel()->addPath(new_folder, download_at_path.at(i));
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}
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++i;
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}
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}
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}
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if(m.contains("export_dir"))
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Preferences::setExportDir(m["export_dir"].toString());
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if(m.contains("preallocate_all"))
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Preferences::preAllocateAllFiles(m["preallocate_all"].toBool());
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if(m.contains("queueing_enabled"))
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Preferences::setQueueingSystemEnabled(m["queueing_enabled"].toBool());
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if(m.contains("max_active_downloads"))
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Preferences::setMaxActiveDownloads(m["max_active_downloads"].toInt());
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if(m.contains("max_active_torrents"))
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Preferences::setMaxActiveTorrents(m["max_active_torrents"].toInt());
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if(m.contains("max_active_uploads"))
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Preferences::setMaxActiveUploads(m["max_active_uploads"].toInt());
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#if LIBTORRENT_VERSION_MINOR > 14
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if(m.contains("incomplete_files_ext"))
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Preferences::useIncompleteFilesExtension(m["incomplete_files_ext"].toBool());
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#endif
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// Connection
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if(m.contains("listen_port"))
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Preferences::setSessionPort(m["listen_port"].toInt());
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if(m.contains("upnp"))
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Preferences::setUPnPEnabled(m["upnp"].toBool());
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if(m.contains("natpmp"))
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Preferences::setNATPMPEnabled(m["natpmp"].toBool());
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if(m.contains("dl_limit"))
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Preferences::setGlobalDownloadLimit(m["dl_limit"].toInt());
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if(m.contains("up_limit"))
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Preferences::setGlobalUploadLimit(m["up_limit"].toInt());
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if(m.contains("max_connec"))
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Preferences::setMaxConnecs(m["max_connec"].toInt());
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if(m.contains("max_connec_per_torrent"))
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Preferences::setMaxConnecsPerTorrent(m["max_connec_per_torrent"].toInt());
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if(m.contains("max_uploads_per_torrent"))
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Preferences::setMaxUploadsPerTorrent(m["max_uploads_per_torrent"].toInt());
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// Bittorrent
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if(m.contains("dht"))
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Preferences::setDHTEnabled(m["dht"].toBool());
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if(m.contains("dhtSameAsBT"))
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Preferences::setDHTPortSameAsBT(m["dhtSameAsBT"].toBool());
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if(m.contains("dht_port"))
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Preferences::setDHTPort(m["dht_port"].toInt());
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if(m.contains("pex"))
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Preferences::setPeXEnabled(m["pex"].toBool());
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qDebug("Pex support: %d", (int)m["pex"].toBool());
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if(m.contains("lsd"))
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Preferences::setLSDEnabled(m["lsd"].toBool());
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if(m.contains("encryption"))
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Preferences::setEncryptionSetting(m["encryption"].toInt());
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if(m.contains("peer_id"))
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Preferences::setPeerID(m["peer_id"].toString());
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if(m.contains("peer_version"))
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Preferences::setClientVersion(m["peer_version"].toString());
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if(m.contains("peer_build"))
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Preferences::setClientBuild(m["peer_build"].toString());
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// Proxy
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if(m.contains("proxy_type"))
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Preferences::setPeerProxyType(m["proxy_type"].toInt());
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if(m.contains("proxy_ip"))
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Preferences::setPeerProxyIp(m["proxy_ip"].toString());
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if(m.contains("proxy_port"))
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Preferences::setPeerProxyPort(m["proxy_port"].toUInt());
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if(m.contains("proxy_auth_enabled"))
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Preferences::setPeerProxyAuthEnabled(m["proxy_auth_enabled"].toBool());
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if(m.contains("proxy_username"))
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Preferences::setPeerProxyUsername(m["proxy_username"].toString());
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if(m.contains("proxy_password"))
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Preferences::setPeerProxyPassword(m["proxy_password"].toString());
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if(m.contains("http_proxy_type"))
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Preferences::setHTTPProxyType(m["http_proxy_type"].toInt());
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if(m.contains("http_proxy_ip"))
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Preferences::setHTTPProxyIp(m["http_proxy_ip"].toString());
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if(m.contains("http_proxy_port"))
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Preferences::setHTTPProxyPort(m["http_proxy_port"].toUInt());
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if(m.contains("http_proxy_auth_enabled"))
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Preferences::setHTTPProxyAuthEnabled(m["http_proxy_auth_enabled"].toBool());
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if(m.contains("http_proxy_username"))
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Preferences::setHTTPProxyUsername(m["http_proxy_username"].toString());
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if(m.contains("http_proxy_password"))
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Preferences::setHTTPProxyPassword(m["http_proxy_password"].toString());
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// IP Filter
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if(m.contains("ip_filter_enabled"))
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Preferences::setFilteringEnabled(m["ip_filter_enabled"].toBool());
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if(m.contains("ip_filter_path"))
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Preferences::setFilter(m["ip_filter_path"].toString());
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// Web UI
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if(m.contains("web_ui_port"))
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Preferences::setWebUiPort(m["web_ui_port"].toUInt());
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if(m.contains("web_ui_username"))
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Preferences::setWebUiUsername(m["web_ui_username"].toString());
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if(m.contains("web_ui_password"))
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Preferences::setWebUiPassword(m["web_ui_password"].toString());
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// Reload preferences
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BTSession->configureSession();
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}
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QVariantMap EventManager::getGlobalPreferences() const {
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QVariantMap data;
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// UI
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data["locale"] = Preferences::getLocale();
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// Downloads
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data["save_path"] = Preferences::getSavePath();
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data["temp_path_enabled"] = Preferences::isTempPathEnabled();
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data["temp_path"] = Preferences::getTempPath();
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data["scan_dirs"] = Preferences::getScanDirs();
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QVariantList var_list;
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foreach(bool b, Preferences::getDownloadInScanDirs()) {
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var_list << b;
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}
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data["download_in_scan_dirs"] = var_list;
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data["export_dir_enabled"] = Preferences::isTorrentExportEnabled();
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data["export_dir"] = Preferences::getExportDir();
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data["preallocate_all"] = Preferences::preAllocateAllFiles();
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data["queueing_enabled"] = Preferences::isQueueingSystemEnabled();
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data["max_active_downloads"] = Preferences::getMaxActiveDownloads();
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data["max_active_torrents"] = Preferences::getMaxActiveTorrents();
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data["max_active_uploads"] = Preferences::getMaxActiveUploads();
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#if LIBTORRENT_VERSION_MINOR > 14
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data["incomplete_files_ext"] = Preferences::useIncompleteFilesExtension();
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#endif
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// Connection
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data["listen_port"] = Preferences::getSessionPort();
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data["upnp"] = Preferences::isUPnPEnabled();
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data["natpmp"] = Preferences::isNATPMPEnabled();
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data["dl_limit"] = Preferences::getGlobalDownloadLimit();
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data["up_limit"] = Preferences::getGlobalUploadLimit();
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data["max_connec"] = Preferences::getMaxConnecs();
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data["max_connec_per_torrent"] = Preferences::getMaxConnecsPerTorrent();
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data["max_uploads_per_torrent"] = Preferences::getMaxUploadsPerTorrent();
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// Bittorrent
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data["dht"] = Preferences::isDHTEnabled();
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data["dhtSameAsBT"] = Preferences::isDHTPortSameAsBT();
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data["dht_port"] = Preferences::getDHTPort();
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data["pex"] = Preferences::isPeXEnabled();
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data["lsd"] = Preferences::isLSDEnabled();
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data["encryption"] = Preferences::getEncryptionSetting();
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data["peer_id"] = Preferences::getPeerID();
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data["peer_version"] = Preferences::getClientVersion();
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data["peer_build"] = Preferences::getClientBuild();
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// Proxy
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data["proxy_type"] = Preferences::getPeerProxyType();
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data["proxy_ip"] = Preferences::getPeerProxyIp();
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data["proxy_port"] = Preferences::getPeerProxyPort();
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data["proxy_auth_enabled"] = Preferences::isPeerProxyAuthEnabled();
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data["proxy_username"] = Preferences::getPeerProxyUsername();
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data["proxy_password"] = Preferences::getPeerProxyPassword();
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data["http_proxy_type"] = Preferences::getHTTPProxyType();
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data["http_proxy_ip"] = Preferences::getHTTPProxyIp();
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data["http_proxy_port"] = Preferences::getHTTPProxyPort();
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data["http_proxy_auth_enabled"] = Preferences::isHTTPProxyAuthEnabled();
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data["http_proxy_username"] = Preferences::getHTTPProxyUsername();
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data["http_proxy_password"] = Preferences::getHTTPProxyPassword();
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// IP Filter
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data["ip_filter_enabled"] = Preferences::isFilteringEnabled();
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data["ip_filter_path"] = Preferences::getFilter();
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// Web UI
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data["web_ui_port"] = Preferences::getWebUiPort();
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data["web_ui_username"] = Preferences::getWebUiUsername();
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data["web_ui_password"] = Preferences::getWebUiPassword();
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return data;
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}
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QVariantMap EventManager::getPropGeneralInfo(QString hash) const {
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QVariantMap data;
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QTorrentHandle h = BTSession->getTorrentHandle(hash);
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if(h.is_valid() && h.has_metadata()) {
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// Save path
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QString p = TorrentPersistentData::getSavePath(hash);
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if(p.isEmpty()) p = h.save_path();
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data["save_path"] = p;
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// Creation date
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data["creation_date"] = h.creation_date();
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// Comment
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data["comment"] = h.comment();
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data["total_wasted"] = QVariant(misc::friendlyUnit(h.total_failed_bytes()+h.total_redundant_bytes()));
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data["total_uploaded"] = QVariant(misc::friendlyUnit(h.all_time_upload()) + " ("+misc::friendlyUnit(h.total_payload_upload())+" "+tr("this session")+")");
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data["total_downloaded"] = QVariant(misc::friendlyUnit(h.all_time_download()) + " ("+misc::friendlyUnit(h.total_payload_download())+" "+tr("this session")+")");
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if(h.upload_limit() <= 0)
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data["up_limit"] = QString::fromUtf8("∞");
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else
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data["up_limit"] = QVariant(misc::friendlyUnit(h.upload_limit())+tr("/s", "/second (i.e. per second)"));
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if(h.download_limit() <= 0)
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data["dl_limit"] = QString::fromUtf8("∞");
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else
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data["dl_limit"] = QVariant(misc::friendlyUnit(h.download_limit())+tr("/s", "/second (i.e. per second)"));
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QString elapsed_txt = misc::userFriendlyDuration(h.active_time());
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if(h.is_seed()) {
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elapsed_txt += " ("+tr("Seeded for %1", "e.g. Seeded for 3m10s").arg(misc::userFriendlyDuration(h.seeding_time()))+")";
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}
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data["time_elapsed"] = elapsed_txt;
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data["nb_connections"] = QVariant(QString::number(h.num_connections())+" ("+tr("%1 max", "e.g. 10 max").arg(QString::number(h.connections_limit()))+")");
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// Update ratio info
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double ratio = BTSession->getRealRatio(h.hash());
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if(ratio > 100.)
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data["share_ratio"] = QString::fromUtf8("∞");
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else
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data["share_ratio"] = QString(QByteArray::number(ratio, 'f', 1));
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}
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return data;
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}
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void EventManager::addedTorrent(QTorrentHandle& h)
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{
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modifiedTorrent(h);
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}
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void EventManager::deletedTorrent(QString hash)
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{
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event_list.remove(hash);
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}
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void EventManager::modifiedTorrent(QTorrentHandle h)
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{
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QString hash = h.hash();
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QVariantMap event;
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event["eta"] = QVariant(QString::fromUtf8("∞"));
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if(h.is_paused()) {
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if(h.has_error()) {
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event["state"] = QVariant("error");
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} else {
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if(h.is_seed())
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event["state"] = QVariant("pausedUP");
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else
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event["state"] = QVariant("pausedDL");
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}
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} else {
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if(BTSession->isQueueingEnabled() && h.is_queued()) {
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if(h.is_seed())
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event["state"] = QVariant("queuedUP");
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else
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event["state"] = QVariant("queuedDL");
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} else {
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switch(h.state())
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{
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case torrent_status::finished:
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case torrent_status::seeding:
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if(h.upload_payload_rate() > 0) {
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event["state"] = QVariant("uploading");
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} else {
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event["state"] = QVariant("stalledUP");
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}
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break;
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case torrent_status::allocating:
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case torrent_status::checking_files:
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case torrent_status::queued_for_checking:
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case torrent_status::checking_resume_data:
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if(h.is_seed()) {
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event["state"] = QVariant("checkingUP");
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} else {
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event["state"] = QVariant("checkingDL");
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}
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break;
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case torrent_status::downloading:
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case torrent_status::downloading_metadata:
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if(h.download_payload_rate() > 0)
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event["state"] = QVariant("downloading");
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else
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event["state"] = QVariant("stalledDL");
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event["eta"] = misc::userFriendlyDuration(BTSession->getETA(hash));
|
|
break;
|
|
default:
|
|
qDebug("No status, should not happen!!! status is %d", h.state());
|
|
event["state"] = QVariant();
|
|
}
|
|
}
|
|
}
|
|
event["name"] = QVariant(h.name());
|
|
event["size"] = QVariant(misc::friendlyUnit(h.actual_size()));
|
|
event["progress"] = QVariant((double)h.progress());
|
|
event["dlspeed"] = QVariant(tr("%1/s", "e.g. 120 KiB/s").arg(misc::friendlyUnit(h.download_payload_rate())));
|
|
if(BTSession->isQueueingEnabled()) {
|
|
if(h.queue_position() >= 0)
|
|
event["priority"] = QVariant(QString::number(h.queue_position()));
|
|
else
|
|
event["priority"] = "*";
|
|
} else {
|
|
event["priority"] = "*";
|
|
}
|
|
event["upspeed"] = QVariant(tr("%1/s", "e.g. 120 KiB/s").arg(misc::friendlyUnit(h.upload_payload_rate())));
|
|
QString seeds = QString::number(h.num_seeds());
|
|
if(h.num_complete() > 0)
|
|
seeds += " ("+QString::number(h.num_complete())+")";
|
|
event["num_seeds"] = QVariant(seeds);
|
|
QString leechs = QString::number(h.num_peers()-h.num_seeds());
|
|
if(h.num_incomplete() > 0)
|
|
leechs += " ("+QString::number(h.num_incomplete())+")";
|
|
event["num_leechs"] = QVariant(leechs);
|
|
event["seed"] = QVariant(h.is_seed());
|
|
double ratio = BTSession->getRealRatio(hash);
|
|
if(ratio > 100.)
|
|
event["ratio"] = QString::fromUtf8("∞");
|
|
else
|
|
event["ratio"] = QVariant(QString::number(ratio, 'f', 1));
|
|
event["hash"] = QVariant(hash);
|
|
event_list[hash] = event;
|
|
}
|