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/****************************************************************************
**
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Pelagicore Application Manager.
**
** $QT_BEGIN_LICENSE:LGPL-QTAS$
** Commercial License Usage
** Licensees holding valid commercial Qt Automotive Suite licenses may use
** this file in accordance with the commercial license agreement provided
** with the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and The Qt Company. For
** licensing terms and conditions see https://www.qt.io/terms-conditions.
** For further information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
** SPDX-License-Identifier: LGPL-3.0
**
****************************************************************************/
#pragma once
#include <QObject>
#include <QNetworkReply>
#include <QEventLoop>
#include <archive.h>
#include <QtAppManPackage/packageextractor.h>
#include <QtAppManApplication/installationreport.h>
QT_FORWARD_DECLARE_CLASS(QCryptographicHash)
QT_BEGIN_NAMESPACE_AM
class PackageExtractorPrivate : public QObject
{
Q_OBJECT
public:
PackageExtractorPrivate(PackageExtractor *extractor, const QUrl &downloadUrl);
Q_INVOKABLE void extract();
void download(const QUrl &url);
private slots:
void networkError(QNetworkReply::NetworkError);
void handleRedirect();
void downloadProgressChanged(qint64 downloaded, qint64 total);
private:
void setError(Error errorCode, const QString &errorString);
qint64 readTar(struct archive *ar, const void **archiveBuffer);
void processMetaData(const QByteArray &metadata, QCryptographicHash &digest, bool isHeader) Q_DECL_NOEXCEPT_EXPR(false);
private:
PackageExtractor *q;
QUrl m_url;
QString m_destinationPath;
std::function<void(const QString &)> m_fileExtractedCallback;
bool m_failed = false;
QAtomicInt m_canceled;
Error m_errorCode = Error::None;
QString m_errorString;
QEventLoop m_loop;
QNetworkAccessManager *m_nam;
QNetworkReply *m_reply = nullptr;
bool m_downloadingFromFIFO = false;
QByteArray m_buffer;
InstallationReport m_report;
qint64 m_downloadTotal = 0;
qint64 m_bytesReadTotal = 0;
qint64 m_lastProgress = 0;
friend class PackageExtractor;
};
QT_END_NAMESPACE_AM
// We mean it. Dummy comment since syncqt needs this also for completely private Qt modules.
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