/*!
 * 
 * Copyright (c) 2019-2020 Diality Inc. - All Rights Reserved.
 * \copyright
 * THIS CODE MAY NOT BE COPIED OR REPRODUCED IN ANY FORM, IN PART OR IN
 * WHOLE, WITHOUT THE EXPLICIT PERMISSION OF THE COPYRIGHT OWNER.
 * 
 * \file filehandler.h
 * \author (last) Behrouz NematiPour
 * \date (last) 02-Apr-2020
 * \author (original) Behrouz NematiPour
 * \date (original) 24-Sep-2019
 * 
 */
#pragma once

// Qt
#include <QString>
#include <QPair>
#include <QJsonObject>
#include <QJsonDocument>

namespace Storage {

/*!
 * \brief The FileHandler class
 * This class is suppose to be the static class
 * which contains methods to manipulate files and folders
 * Since it is static it doesn't have thread so needs to be used with care
 * and the class(es) which is using it needs to be taking care of the threading
 */
class FileHandler
{
    static void errOut(const QString &vMessage);

public:
    static bool write(const QString &vFileName, const QString &vContent, bool vAppend = true);
    static bool read   (const QString &vFileName,     QString &vContent);
    static bool readCSV(const QString &vFileName,     QString &vContent);
    static bool readJSON(const QString &vFileName,    QJsonObject &vContent);

    static int  copyFolder(const QString &vSource, const QString &vDestination);
};

}