mirror of https://github.com/Icinga/icinga2.git
87 lines
3.3 KiB
C++
87 lines
3.3 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2017 Icinga Development Team (https://www.icinga.com/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#ifndef INFLUXDBWRITER_H
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#define INFLUXDBWRITER_H
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#include "perfdata/influxdbwriter.thpp"
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#include "icinga/service.hpp"
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#include "base/configobject.hpp"
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#include "base/tcpsocket.hpp"
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#include "base/timer.hpp"
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#include "base/workqueue.hpp"
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#include <boost/thread/mutex.hpp>
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#include <fstream>
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namespace icinga
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{
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/**
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* An Icinga InfluxDB writer.
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*
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* @ingroup perfdata
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*/
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class InfluxdbWriter : public ObjectImpl<InfluxdbWriter>
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{
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public:
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DECLARE_OBJECT(InfluxdbWriter);
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DECLARE_OBJECTNAME(InfluxdbWriter);
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InfluxdbWriter(void);
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static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata);
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virtual void ValidateHostTemplate(const Dictionary::Ptr& value, const ValidationUtils& utils) override;
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virtual void ValidateServiceTemplate(const Dictionary::Ptr& value, const ValidationUtils& utils) override;
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protected:
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virtual void OnConfigLoaded(void) override;
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virtual void Start(bool runtimeCreated) override;
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virtual void Stop(bool runtimeRemoved) override;
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private:
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WorkQueue m_WorkQueue;
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Timer::Ptr m_FlushTimer;
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std::vector<String> m_DataBuffer;
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boost::mutex m_DataBufferMutex;
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void CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
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void InternalCheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
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void SendPerfdata(const Dictionary::Ptr& tmpl, const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, double ts);
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void SendMetric(const Dictionary::Ptr& tmpl, const String& label, const Dictionary::Ptr& fields, double ts);
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void FlushTimeout(void);
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void Flush(void);
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static String FormatInteger(int val);
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static String FormatBoolean(bool val);
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static String EscapeKey(const String& str);
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static String EscapeField(const String& str);
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Stream::Ptr Connect();
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void AssertOnWorkQueue(void);
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void ExceptionHandler(boost::exception_ptr exp);
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};
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}
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#endif /* INFLUXDBWRITER_H */
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