icinga2/lib/compat/statusdatawriter.hpp

105 lines
3.4 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 STATUSDATAWRITER_H
#define STATUSDATAWRITER_H
#include "compat/statusdatawriter.thpp"
#include "icinga/customvarobject.hpp"
#include "icinga/host.hpp"
#include "icinga/service.hpp"
#include "icinga/command.hpp"
#include "icinga/compatutility.hpp"
#include "base/timer.hpp"
#include "base/utility.hpp"
#include <iostream>
namespace icinga
{
/**
* @ingroup compat
*/
class StatusDataWriter : public ObjectImpl<StatusDataWriter>
{
public:
DECLARE_OBJECT(StatusDataWriter);
DECLARE_OBJECTNAME(StatusDataWriter);
static void StatsFunc(const Dictionary::Ptr& status, const Array::Ptr& perfdata);
protected:
virtual void Start(bool runtimeCreated) override;
virtual void Stop(bool runtimeRemoved) override;
private:
Timer::Ptr m_StatusTimer;
bool m_ObjectsCacheOutdated;
void DumpCommand(std::ostream& fp, const Command::Ptr& command);
void DumpTimePeriod(std::ostream& fp, const TimePeriod::Ptr& tp);
void DumpDowntimes(std::ostream& fp, const Checkable::Ptr& owner);
void DumpComments(std::ostream& fp, const Checkable::Ptr& owner);
void DumpHostStatus(std::ostream& fp, const Host::Ptr& host);
void DumpHostObject(std::ostream& fp, const Host::Ptr& host);
void DumpCheckableStatusAttrs(std::ostream& fp, const Checkable::Ptr& checkable);
template<typename T>
void DumpNameList(std::ostream& fp, const T& list)
{
bool first = true;
for (const auto& obj : list) {
if (!first)
fp << ",";
else
first = false;
fp << obj->GetName();
}
}
template<typename T>
void DumpStringList(std::ostream& fp, const T& list)
{
bool first = true;
for (const auto& str : list) {
if (!first)
fp << ",";
else
first = false;
fp << str;
}
}
void DumpServiceStatus(std::ostream& fp, const Service::Ptr& service);
void DumpServiceObject(std::ostream& fp, const Service::Ptr& service);
void DumpCustomAttributes(std::ostream& fp, const CustomVarObject::Ptr& object);
void UpdateObjectsCache(void);
void StatusTimerHandler(void);
void ObjectHandler(void);
};
}
#endif /* STATUSDATAWRITER_H */