SSLErrorHandler.h

/***************************************************************************
 *   Copyright (C) 2019-2024 by Stefan Kebekus                             *
 *   stefan.kebekus@gmail.com                                              *
 *                                                                         *
 *   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 3 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.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/
 
#pragma once
 
#include <QNetworkReply>
#include <QQmlEngine>
#include <QSslError>
 
#include "GlobalObject.h"
 
namespace DataManagement
{

 
class SSLErrorHandler : public GlobalObject
{
    Q_OBJECT
    QML_ELEMENT
    QML_SINGLETON
 
public:
    explicit SSLErrorHandler(QObject *parent = nullptr);
 
    // No default constructor, important for QML singleton
    explicit SSLErrorHandler() = delete;
 
    // factory function for QML singleton
    static DataManagement::SSLErrorHandler* create(QQmlEngine* /*unused*/, QJSEngine* /*unused*/)
    {
        return GlobalObject::sslErrorHandler();
    }
 
    // standard destructor
    ~SSLErrorHandler() override = default;
 
signals:
    void sslError(QString description);
 
  private slots:
    // This is the actual error handler.
    void onSSLError(QNetworkReply *reply, const QList<QSslError> &errors);
 
  private:
    Q_DISABLE_COPY_MOVE(SSLErrorHandler)
 
    // Re-implemented from base class. See documentation there.
    void deferredInitialization() override;
  };
 
} // namespace DataManagement