File indexing completed on 2025-01-19 03:56:07

0001 /* ============================================================
0002  *
0003  * This file is a part of digiKam project
0004  * https://www.digikam.org
0005  *
0006  * Date        : 2022-08-31
0007  * Description : digiKam global static QNetworkAccessManager
0008  *
0009  * SPDX-FileCopyrightText: 2022 by Maik Qualmann <metzpinguin at gmail dot com>
0010  *
0011  * SPDX-License-Identifier: GPL-2.0-or-later
0012  *
0013  * ============================================================ */
0014 
0015 #ifndef DIGIKAM_NETWORK_MANAGER_H
0016 #define DIGIKAM_NETWORK_MANAGER_H
0017 
0018 // Qt includes
0019 
0020 #include <QObject>
0021 #include <QNetworkAccessManager>
0022 
0023 // Local includes
0024 
0025 #include "digikam_export.h"
0026 
0027 namespace Digikam
0028 {
0029 
0030 class DIGIKAM_EXPORT NetworkManager : public QObject
0031 {
0032     Q_OBJECT
0033 
0034 public:
0035 
0036     /**
0037      * Global instance of internal network manager.
0038      * All accessor methods are thread-safe.
0039      */
0040     static NetworkManager* instance();
0041 
0042     /**
0043      * Get the current QNetworkAccessManager or create
0044      * a new QNetworkAccessManager if the passed
0045      * QObject runs on a different thread.
0046      */
0047     QNetworkAccessManager* getNetworkManager(QObject* const object) const;
0048 
0049 private:
0050 
0051     // Disable
0052 
0053     NetworkManager();
0054     explicit NetworkManager(QObject*) = delete;
0055 
0056     ~NetworkManager() override;
0057 
0058 private:
0059 
0060     class Private;
0061     Private* const d;
0062 
0063     friend class NetworkManagerCreator;
0064 };
0065 
0066 } // namespace Digikam
0067 
0068 #endif // DIGIKAM_NETWORK_MANAGER_H