mirror of https://github.com/Icinga/icinga2.git
168 lines
5.2 KiB
C++
168 lines
5.2 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012 Icinga Development Team (http://www.icinga.org/) *
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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 SERVICE_H
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#define SERVICE_H
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namespace icinga
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{
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/**
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* The state of a service.
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*
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* @ingroup icinga
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*/
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enum ServiceState
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{
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StateOK,
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StateWarning,
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StateCritical,
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StateUnknown,
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StateUncheckable,
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};
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/**
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* The state type of a service.
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*
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* @ingroup icinga
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*/
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enum ServiceStateType
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{
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StateTypeSoft,
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StateTypeHard
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};
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class CheckResultMessage;
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/**
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* An Icinga service.
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*
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* @ingroup icinga
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*/
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class I2_ICINGA_API Service : public DynamicObject
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{
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public:
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typedef shared_ptr<Service> Ptr;
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typedef weak_ptr<Service> WeakPtr;
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Service(const Dictionary::Ptr& properties);
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~Service(void);
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static bool Exists(const String& name);
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static Service::Ptr GetByName(const String& name);
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static const int DefaultMaxCheckAttempts;
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static const int DefaultCheckInterval;
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static const int MinCheckInterval;
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static const int CheckIntervalDivisor;
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String GetAlias(void) const;
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Host::Ptr GetHost(void) const;
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Dictionary::Ptr GetMacros(void) const;
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Dictionary::Ptr GetDowntimes(void) const;
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Dictionary::Ptr GetComments(void) const;
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String GetCheckCommand(void) const;
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long GetMaxCheckAttempts(void) const;
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long GetCheckInterval(void) const;
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long GetRetryInterval(void) const;
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Dictionary::Ptr GetDependencies(void) const;
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void GetDependenciesRecursive(const Dictionary::Ptr& result) const;
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Dictionary::Ptr GetGroups(void) const;
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Dictionary::Ptr GetCheckers(void) const;
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bool IsReachable(void) const;
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bool IsInDowntime(void) const;
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long GetSchedulingOffset(void);
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void SetSchedulingOffset(long offset);
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void SetFirstCheck(bool first);
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bool GetFirstCheck(void) const;
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void SetNextCheck(double nextCheck);
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double GetNextCheck(void);
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void UpdateNextCheck(void);
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void SetChecker(const String& checker);
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String GetChecker(void) const;
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bool IsAllowedChecker(const String& checker) const;
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void SetCurrentCheckAttempt(long attempt);
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long GetCurrentCheckAttempt(void) const;
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void SetState(ServiceState state);
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ServiceState GetState(void) const;
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void SetStateType(ServiceStateType type);
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ServiceStateType GetStateType(void) const;
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void SetLastCheckResult(const Dictionary::Ptr& result);
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Dictionary::Ptr GetLastCheckResult(void) const;
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void SetLastStateChange(double ts);
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double GetLastStateChange(void) const;
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void SetLastHardStateChange(double ts);
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double GetLastHardStateChange(void) const;
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bool GetEnableActiveChecks(void) const;
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void SetEnableActiveChecks(bool enabled);
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bool GetEnablePassiveChecks(void) const;
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void SetEnablePassiveChecks(bool enabled);
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bool GetForceNextCheck(void) const;
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void SetForceNextCheck(bool forced);
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AcknowledgementType GetAcknowledgement(void);
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void SetAcknowledgement(AcknowledgementType acknowledgement);
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double GetAcknowledgementExpiry(void) const;
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void SetAcknowledgementExpiry(double timestamp);
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void ApplyCheckResult(const Dictionary::Ptr& cr);
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void BeginExecuteCheck(const function<void (void)>& callback);
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void ProcessCheckResult(const Dictionary::Ptr& cr);
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static ServiceState StateFromString(const String& state);
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static String StateToString(ServiceState state);
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static ServiceStateType StateTypeFromString(const String& state);
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static String StateTypeToString(ServiceStateType state);
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static Dictionary::Ptr ResolveDependencies(const Host::Ptr& host, const Dictionary::Ptr& dependencies);
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static boost::signal<void (const Service::Ptr& service, const CheckResultMessage&)> OnCheckResultReceived;
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static boost::signal<void (const Service::Ptr&, const String&)> OnCheckerChanged;
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static boost::signal<void (const Service::Ptr&, const Value&)> OnNextCheckChanged;
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protected:
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virtual void OnAttributeChanged(const String& name, const Value& oldValue);
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private:
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void CheckCompletedHandler(const Dictionary::Ptr& scheduleInfo,
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const ScriptTask::Ptr& task, const function<void (void)>& callback);
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};
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}
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#endif /* SERVICE_H */
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