icinga2/lib/perfdata/influxdbwriter.hpp

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/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2016 Icinga Development Team (https://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 INFLUXDBWRITER_H
#define INFLUXDBWRITER_H
#include "perfdata/influxdbwriter.thpp"
#include "icinga/service.hpp"
#include "base/configobject.hpp"
#include "base/tcpsocket.hpp"
#include "base/timer.hpp"
#include <fstream>
namespace icinga
{
/**
* An Icinga InfluxDB writer.
*
* @ingroup perfdata
*/
class InfluxdbWriter : public ObjectImpl<InfluxdbWriter>
{
public:
DECLARE_OBJECT(InfluxdbWriter);
DECLARE_OBJECTNAME(InfluxdbWriter);
static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata);
virtual void ValidateHostTemplate(const Dictionary::Ptr& value, const ValidationUtils& utils) override;
virtual void ValidateServiceTemplate(const Dictionary::Ptr& value, const ValidationUtils& utils) override;
protected:
virtual void Start(bool runtimeCreated) override;
private:
Timer::Ptr m_FlushTimer;
Array::Ptr m_DataBuffer;
void CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
void SendPerfdata(const Dictionary::Ptr& tmpl, const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, double ts);
void SendMetric(const Dictionary::Ptr& tmpl, const String& label, const Dictionary::Ptr& fields, double ts);
void FlushTimeout(void);
void Flush(void);
static String FormatInteger(const int val);
static String FormatBoolean(const bool val);
static String EscapeKey(const String& str);
static String EscapeField(const String& str);
Stream::Ptr Connect(void);
};
}
#endif /* INFLUXDBWRITER_H */