icinga2/lib/icinga/perfdatawriter.h

74 lines
2.5 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
* *
* 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. *
* *
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
******************************************************************************/
#ifndef PERFDATAWRITER_H
#define PERFDATAWRITER_H
#include "icinga/i2-icinga.h"
#include "remoting/endpoint.h"
#include "base/dynamicobject.h"
#include "base/timer.h"
#include <fstream>
namespace icinga
{
/**
* An Icinga perfdata writer.
*
* @ingroup icinga
*/
class I2_ICINGA_API PerfdataWriter : public DynamicObject
{
public:
typedef shared_ptr<PerfdataWriter> Ptr;
typedef weak_ptr<PerfdataWriter> WeakPtr;
PerfdataWriter(const Dictionary::Ptr& properties);
~PerfdataWriter(void);
static PerfdataWriter::Ptr GetByName(const String& name);
String GetPathPrefix(void) const;
String GetFormatTemplate(void) const;
double GetRotationInterval(void) const;
protected:
virtual void OnAttributeChanged(const String& name);
virtual void Start(void);
private:
Attribute<String> m_PathPrefix;
Attribute<String> m_FormatTemplate;
Attribute<double> m_RotationInterval;
Endpoint::Ptr m_Endpoint;
void CheckResultRequestHandler(const RequestMessage& request);
Timer::Ptr m_RotationTimer;
void RotationTimerHandler(void);
std::ofstream m_OutputFile;
void RotateFile(void);
};
}
#endif /* PERFDATAWRITER_H */