qgsserverlogger.h

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/***************************************************************************
                              qgsserverlogger.h
                              -----------------
  begin                : May 5, 2014
  copyright            : (C) 2014 by Marco Hugentobler
  email                : marco dot hugentobler at sourcepole dot ch
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   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 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef QGSSERVERLOGGER_H
#define QGSSERVERLOGGER_H
 
 
#include "qgis_server.h"
#include "qgsmessagelog.h"
 
#include <QFile>
#include <QObject>
#include <QString>
#include <QTextStream>

class SERVER_EXPORT QgsServerLogger : public QgsMessageLogConsole
{
    Q_OBJECT
  public:
    static QgsServerLogger *instance();

    Qgis::MessageLevel logLevel() const { return mLogLevel; }

    void setLogLevel( Qgis::MessageLevel level );

    void setLogFile( const QString &filename = QString() );

    void setLogStderr();
 
  public slots:
 
    void logMessage( const QString &message, const QString &tag, Qgis::MessageLevel level ) override;
    void logMessage( const QString &message, const QString &tag, Qgis::MessageLevel level, Qgis::StringFormat format ) override;
 
  protected:
    QgsServerLogger();
 
  private:
    static QgsServerLogger *sInstance;
 
    QFile mLogFile;
    bool mLogStderr = false;
    QTextStream mTextStream;
    Qgis::MessageLevel mLogLevel = Qgis::MessageLevel::NoLevel;
};
 
#endif // QGSSERVERLOGGER_H