mirror of https://github.com/Icinga/icinga2.git
125 lines
3.6 KiB
C++
125 lines
3.6 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 HOST_H
|
|
#define HOST_H
|
|
|
|
namespace icinga
|
|
{
|
|
|
|
class Service;
|
|
|
|
/**
|
|
* The state of a host.
|
|
*
|
|
* @ingroup icinga
|
|
*/
|
|
enum HostState
|
|
{
|
|
HostUp = 0,
|
|
HostDown = 1,
|
|
HostUnreachable = 2
|
|
};
|
|
|
|
/**
|
|
* The state type of a host or service.
|
|
*
|
|
* @ingroup icinga
|
|
*/
|
|
enum StateType
|
|
{
|
|
StateTypeSoft = 0,
|
|
StateTypeHard = 1
|
|
};
|
|
|
|
/**
|
|
* An Icinga host.
|
|
*
|
|
* @ingroup icinga
|
|
*/
|
|
class I2_ICINGA_API Host : public DynamicObject
|
|
{
|
|
public:
|
|
typedef shared_ptr<Host> Ptr;
|
|
typedef weak_ptr<Host> WeakPtr;
|
|
|
|
Host(const Dictionary::Ptr& properties);
|
|
~Host(void);
|
|
|
|
static Host::Ptr GetByName(const String& name);
|
|
|
|
String GetDisplayName(void) const;
|
|
Dictionary::Ptr GetGroups(void) const;
|
|
|
|
Dictionary::Ptr GetMacros(void) const;
|
|
Dictionary::Ptr GetHostDependencies(void) const;
|
|
Dictionary::Ptr GetServiceDependencies(void) const;
|
|
String GetHostCheck(void) const;
|
|
|
|
Dictionary::Ptr CalculateDynamicMacros(void) const;
|
|
|
|
shared_ptr<Service> GetHostCheckService(void) const;
|
|
set<Host::Ptr> GetParentHosts(void) const;
|
|
set<shared_ptr<Service> > GetParentServices(void) const;
|
|
|
|
bool IsReachable() const;
|
|
|
|
shared_ptr<Service> GetServiceByShortName(const Value& name) const;
|
|
|
|
set<shared_ptr<Service> > GetServices(void) const;
|
|
static void InvalidateServicesCache(void);
|
|
|
|
static void ValidateServiceDictionary(const ScriptTask::Ptr& task,
|
|
const std::vector<icinga::Value>& arguments);
|
|
|
|
HostState GetState(void) const;
|
|
StateType GetStateType(void) const;
|
|
|
|
HostState GetLastState(void) const;
|
|
StateType GetLastStateType(void) const;
|
|
|
|
static String HostStateToString(HostState state);
|
|
|
|
protected:
|
|
virtual void OnRegistrationCompleted(void);
|
|
virtual void OnAttributeChanged(const String& name);
|
|
|
|
private:
|
|
Attribute<String> m_DisplayName;
|
|
Attribute<Dictionary::Ptr> m_HostGroups;
|
|
Attribute<Dictionary::Ptr> m_Macros;
|
|
Attribute<Dictionary::Ptr> m_HostDependencies;
|
|
Attribute<Dictionary::Ptr> m_ServiceDependencies;
|
|
Attribute<String> m_HostCheck;
|
|
Dictionary::Ptr m_SlaveServices;
|
|
|
|
static boost::mutex m_ServiceMutex;
|
|
static map<String, map<String, weak_ptr<Service> > > m_ServicesCache;
|
|
static bool m_ServicesCacheNeedsUpdate;
|
|
static Timer::Ptr m_ServicesCacheTimer;
|
|
|
|
void UpdateSlaveServices(void);
|
|
|
|
static void RefreshServicesCache(void);
|
|
};
|
|
|
|
}
|
|
|
|
#endif /* HOST_H */
|