granicus.if.org Git - icinga2/blob - lib/icinga/downtime.hpp

   1 /* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
   2
   3 #ifndef DOWNTIME_H
   4 #define DOWNTIME_H
   5
   6 #include "icinga/i2-icinga.hpp"
   7 #include "icinga/downtime-ti.hpp"
   8 #include "icinga/checkable-ti.hpp"
   9 #include "remote/messageorigin.hpp"
  10
  11 namespace icinga
  12 {
  13
  14 enum DowntimeChildOptions
  15 {
  16         DowntimeNoChildren,
  17         DowntimeTriggeredChildren,
  18         DowntimeNonTriggeredChildren
  19 };
  20
  21 /**
  22  * A downtime.
  23  *
  24  * @ingroup icinga
  25  */
  26 class Downtime final : public ObjectImpl<Downtime>
  27 {
  28 public:
  29         DECLARE_OBJECT(Downtime);
  30         DECLARE_OBJECTNAME(Downtime);
  31
  32         static boost::signals2::signal<void (const Downtime::Ptr&)> OnDowntimeAdded;
  33         static boost::signals2::signal<void (const Downtime::Ptr&)> OnDowntimeRemoved;
  34         static boost::signals2::signal<void (const Downtime::Ptr&)> OnDowntimeStarted;
  35         static boost::signals2::signal<void (const Downtime::Ptr&)> OnDowntimeTriggered;
  36
  37         intrusive_ptr<Checkable> GetCheckable() const;
  38
  39         bool IsInEffect() const;
  40         bool IsTriggered() const;
  41         bool IsExpired() const;
  42         bool HasValidConfigOwner() const;
  43
  44         static void StaticInitialize();
  45
  46         static int GetNextDowntimeID();
  47
  48         static String AddDowntime(const intrusive_ptr<Checkable>& checkable, const String& author,
  49                 const String& comment, double startTime, double endTime, bool fixed,
  50                 const String& triggeredBy, double duration, const String& scheduledDowntime = String(),
  51                 const String& scheduledBy = String(), const String& id = String(),
  52                 const MessageOrigin::Ptr& origin = nullptr);
  53
  54         static void RemoveDowntime(const String& id, bool cancelled, bool expired = false, const MessageOrigin::Ptr& origin = nullptr);
  55
  56         void TriggerDowntime();
  57
  58         static String GetDowntimeIDFromLegacyID(int id);
  59
  60         static DowntimeChildOptions ChildOptionsFromValue(const Value& options);
  61
  62 protected:
  63         void OnAllConfigLoaded() override;
  64         void Start(bool runtimeCreated) override;
  65         void Stop(bool runtimeRemoved) override;
  66
  67         void ValidateStartTime(const Lazy<Timestamp>& lvalue, const ValidationUtils& utils) override;
  68         void ValidateEndTime(const Lazy<Timestamp>& lvalue, const ValidationUtils& utils) override;
  69
  70 private:
  71         ObjectImpl<Checkable>::Ptr m_Checkable;
  72
  73         bool CanBeTriggered();
  74
  75         static void DowntimesStartTimerHandler();
  76         static void DowntimesExpireTimerHandler();
  77 };
  78
  79 }
  80
  81 #endif /* DOWNTIME_H */