ZblLogOutput.h

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/*
 * Zuble - A run-time system for QML/Javascript applications
 * Copyright (C) 2015 Bob Dinitto
 *
 * Filename:   ZblLogOutput.h
 * Created on: 21-May-2019
 * Author:     Bob Dinitto
 *
 * Zuble is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 *
 */

#ifndef ZBLLOGOUTPUT_H
#define ZBLLOGOUTPUT_H

#include <QObject>
#include <QString>
#include <QTextStream>
#include "ZblLogMessage.h"
#include "ZblLogTextFormatterIF.h"
#include "ZblLogTargetIF.h"
#include "ZblLogFileOutIF.h"

namespace Zbl
{

class ZblLogOutput : public QObject
{
    Q_OBJECT

public:

    typedef  QList<ZblLogOutput*> zLogModuleList;

    explicit ZblLogOutput(QObject *parent = nullptr) : QObject(parent){}
    virtual ~ZblLogOutput(){}

    QString getMetadata();

    virtual void updateLogProfileParameters(const QString& profilePath) = 0;


};

class ZblLogToText : public ZblLogOutput, public ZblLogTargetIF
{
    Q_OBJECT
    Q_INTERFACES(Zbl::ZblLogTargetIF)

public:
    explicit ZblLogToText(QObject *parent = nullptr);
    virtual ~ZblLogToText(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    virtual void sendLogMessage(const ZblLogMessage& msg);

protected:

    ZblLogTextFormatterIF* m_formatter;

};

class ZblLogToStdout : public ZblLogToText
{
    Q_OBJECT
    //Q_INTERFACES(Zbl::ZblLogTargetIF)

public:
    explicit ZblLogToStdout(QObject *parent = nullptr);
    virtual ~ZblLogToStdout(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    //virtual void sendLogMessage(const ZblLogMessage& msg);

};

class ZblLogToTextFile : public ZblLogToText, public ZblLogFileOutIF
{
    Q_OBJECT
    //Q_INTERFACES(Zbl::ZblLogTargetIF Zbl::ZblLogFileOutIF)
    Q_INTERFACES(Zbl::ZblLogFileOutIF)

public:
    explicit ZblLogToTextFile(QObject *parent = nullptr);
    virtual ~ZblLogToTextFile(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    //virtual void sendLogMessage(const ZblLogMessage& msg);

    virtual void open(const QString& filePath);
    virtual void close();
    virtual qlonglong size();
    virtual void flush();
};


class ZblLogToHistory : public ZblLogOutput, public ZblLogTargetIF
{
    Q_OBJECT
    Q_INTERFACES(Zbl::ZblLogTargetIF)

public:
    explicit ZblLogToHistory(QObject *parent = nullptr);
    virtual ~ZblLogToHistory(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    virtual void sendLogMessage(const ZblLogMessage& msg);

};

class ZblLogFormatPlainText : public ZblLogOutput, public ZblLogTextFormatterIF
{
    Q_OBJECT
    Q_INTERFACES(Zbl::ZblLogTextFormatterIF)

public:
    explicit ZblLogFormatPlainText(QObject *parent = nullptr);
    virtual ~ZblLogFormatPlainText(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    virtual QString formatLogMessage(const ZblLogMessage& msg);

};

class ZblLogFormatJSONRecords : public ZblLogOutput, public ZblLogTextFormatterIF
{
    Q_OBJECT

public:
    explicit ZblLogFormatJSONRecords(QObject *parent = nullptr);
    virtual ~ZblLogFormatJSONRecords(){}

    virtual void updateLogProfileParameters(const QString& profilePath);
    virtual QString formatLogMessage(const ZblLogMessage& msg);

};

} // Zbl

Q_DECLARE_METATYPE(Zbl::ZblLogOutput::zLogModuleList)

#endif // ZBLLOGOUTPUT_H