Some work about adaptive color scheme for Web UI (PR #19901) http://[316:c51a:62a3:8b9::4]/d4708/qBittorrent/src/branch/adaptive-webui
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/*
* Bittorrent Client using Qt and libtorrent.
* Copyright (C) 2019 Mike Tzou (Chocobo1)
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* In addition, as a special exception, the copyright holders give permission to
* link this program with the OpenSSL project's "OpenSSL" library (or with
* modified versions of it that use the same license as the "OpenSSL" library),
* and distribute the linked executables. You must obey the GNU General Public
* License in all respects for all of the code used other than "OpenSSL". If you
* modify file(s), you may extend this exception to your version of the file(s),
* but you are not obligated to do so. If you do not wish to do so, delete this
* exception statement from your version.
*/
#include "upgrade.h"
#include <QFile>
#include "base/logger.h"
#include "base/profile.h"
#include "base/settingsstorage.h"
#include "base/utils/fs.h"
namespace
{
void exportWebUIHttpsFiles()
{
const auto migrate = [](const QString &oldKey, const QString &newKey, const QString &savePath) {
SettingsStorage *settingsStorage {SettingsStorage::instance()};
const QByteArray oldData {settingsStorage->loadValue(oldKey).toByteArray()};
const QString newData {settingsStorage->loadValue(newKey).toString()};
const QString errorMsgFormat {QObject::tr("Migrate preferences failed: WebUI https, file: \"%1\", error: \"%2\"")};
if (!newData.isEmpty() || oldData.isEmpty())
return;
QFile file(savePath);
if (!file.open(QIODevice::WriteOnly)) {
LogMsg(errorMsgFormat.arg(savePath, file.errorString()) , Log::WARNING);
return;
}
if (file.write(oldData) != oldData.size()) {
file.close();
Utils::Fs::forceRemove(savePath);
LogMsg(errorMsgFormat.arg(savePath, QLatin1String("Write incomplete.")) , Log::WARNING);
return;
}
settingsStorage->storeValue(newKey, savePath);
settingsStorage->removeValue(oldKey);
LogMsg(QObject::tr("Migrated preferences: WebUI https, exported data to file: \"%1\"").arg(savePath)
, Log::INFO);
};
const QString configPath {specialFolderLocation(SpecialFolder::Config)};
migrate(QLatin1String("Preferences/WebUI/HTTPS/Certificate")
, QLatin1String("Preferences/WebUI/HTTPS/CertificatePath")
, Utils::Fs::toNativePath(configPath + QLatin1String("WebUICertificate.crt")));
migrate(QLatin1String("Preferences/WebUI/HTTPS/Key")
, QLatin1String("Preferences/WebUI/HTTPS/KeyPath")
, Utils::Fs::toNativePath(configPath + QLatin1String("WebUIPrivateKey.pem")));
}
}
bool upgrade(const bool /*ask*/)
{
exportWebUIHttpsFiles();
return true;
}