icinga2/lib/perfdata/elasticsearchwriter.hpp

82 lines
3.6 KiB
C++

/******************************************************************************
* Icinga 2 *
* Copyright (C) 2012-2017 Icinga Development Team (https://www.icinga.com/) *
* *
* 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 ELASTICSEARCHWRITER_H
#define ELASTICSEARCHWRITER_H
#include "perfdata/elasticsearchwriter.thpp"
#include "icinga/service.hpp"
#include "base/configobject.hpp"
#include "base/workqueue.hpp"
#include "base/timer.hpp"
namespace icinga
{
class ElasticsearchWriter : public ObjectImpl<ElasticsearchWriter>
{
public:
DECLARE_OBJECT(ElasticsearchWriter);
DECLARE_OBJECTNAME(ElasticsearchWriter);
ElasticsearchWriter(void);
static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata);
static String FormatTimestamp(double ts);
protected:
virtual void OnConfigLoaded(void) override;
virtual void Start(bool runtimeCreated) override;
virtual void Stop(bool runtimeRemoved) override;
private:
String m_EventPrefix;
WorkQueue m_WorkQueue;
Timer::Ptr m_FlushTimer;
std::vector<String> m_DataBuffer;
boost::mutex m_DataBufferMutex;
void AddCheckResult(const Dictionary::Ptr& fields, const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
void StateChangeHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, StateType type);
void StateChangeHandlerInternal(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr, StateType type);
void CheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
void InternalCheckResultHandler(const Checkable::Ptr& checkable, const CheckResult::Ptr& cr);
void NotificationSentToAllUsersHandler(const Notification::Ptr& notification,
const Checkable::Ptr& checkable, const std::set<User::Ptr>& users, NotificationType type,
const CheckResult::Ptr& cr, const String& author, const String& text);
void NotificationSentToAllUsersHandlerInternal(const Notification::Ptr& notification,
const Checkable::Ptr& checkable, const std::set<User::Ptr>& users, NotificationType type,
const CheckResult::Ptr& cr, const String& author, const String& text);
void Enqueue(String type, const Dictionary::Ptr& fields, double ts);
Stream::Ptr Connect(void);
void AssertOnWorkQueue(void);
void ExceptionHandler(boost::exception_ptr exp);
void FlushTimeout(void);
void Flush(void);
void SendRequest(const String& body);
};
}
#endif /* ELASTICSEARCHWRITER_H */