Adding upstream version 2.14.2.upstream/2.14.2upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 112 insertions, 0 deletions

diff --git a/lib/db_ido/dbobject.hpp b/lib/db_ido/dbobject.hpp
new file mode 100644
index 0000000..399b77d
--- /dev/null
+++ b/lib/db_ido/dbobject.hpp
@@ -0,0 +1,112 @@
+/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
+
+#ifndef DBOBJECT_H
+#define DBOBJECT_H
+
+#include "db_ido/i2-db_ido.hpp"
+#include "db_ido/dbreference.hpp"
+#include "db_ido/dbquery.hpp"
+#include "db_ido/dbtype.hpp"
+#include "icinga/customvarobject.hpp"
+#include "base/configobject.hpp"
+
+namespace icinga
+{
+
+enum DbObjectUpdateType
+{
+	DbObjectCreated,
+	DbObjectRemoved
+};
+
+enum DbObjectType
+{
+	DbObjectTypeHost = 1,
+	DbObjectTypeService = 2,
+	DbObjectTypeHostGroup = 3,
+	DbObjectTypeServiceGroup = 4,
+	DbObjectTypeHostEscalation = 5,
+	DbObjectTypeServiceEscalation = 6,
+	DbObjectTypeHostDependency = 7,
+	DbObjectTypeServiceDependency = 8,
+	DbObjectTypeTimePeriod = 9,
+	DbObjectTypeContact = 10,
+	DbObjectTypeContactGroup = 11,
+	DbObjectTypeCommand = 12,
+	DbObjectTypeEndpoint = 13,
+	DbObjectTypeZone = 14,
+};
+
+/**
+ * A database object.
+ *
+ * @ingroup ido
+ */
+class DbObject : public Object
+{
+public:
+	DECLARE_PTR_TYPEDEFS(DbObject);
+
+	static void StaticInitialize();
+
+	void SetObject(const ConfigObject::Ptr& object);
+	ConfigObject::Ptr GetObject() const;
+
+	String GetName1() const;
+	String GetName2() const;
+	intrusive_ptr<DbType> GetType() const;
+
+	virtual Dictionary::Ptr GetConfigFields() const = 0;
+	virtual Dictionary::Ptr GetStatusFields() const = 0;
+
+	static DbObject::Ptr GetOrCreateByObject(const ConfigObject::Ptr& object);
+
+	struct QueryCallbacks {
+		std::function<void(const DbQuery&)> Query;
+		std::function<void(const std::vector<DbQuery>&)> MultipleQueries;
+	};
+
+	static boost::signals2::signal<void (const DbQuery&)> OnQuery;
+	static boost::signals2::signal<void (const std::vector<DbQuery>&)> OnMultipleQueries;
+	static boost::signals2::signal<void (const std::function<void (const QueryCallbacks&)>&)> OnMakeQueries;
+
+	void SendConfigUpdateHeavy(const Dictionary::Ptr& configFields);
+	void SendConfigUpdateLight();
+	void SendStatusUpdate();
+	void SendVarsConfigUpdateHeavy();
+	void SendVarsStatusUpdate();
+
+	double GetLastConfigUpdate() const;
+	double GetLastStatusUpdate() const;
+
+	virtual String CalculateConfigHash(const Dictionary::Ptr& configFields) const;
+
+protected:
+	DbObject(intrusive_ptr<DbType> type, String name1, String name2);
+
+	virtual void OnConfigUpdateHeavy();
+	virtual void OnConfigUpdateLight();
+	virtual void OnStatusUpdate();
+
+	static String HashValue(const Value& value);
+
+private:
+	String m_Name1;
+	String m_Name2;
+	intrusive_ptr<DbType> m_Type;
+	ConfigObject::Ptr m_Object;
+	double m_LastConfigUpdate;
+	double m_LastStatusUpdate;
+
+	static void StateChangedHandler(const ConfigObject::Ptr& object);
+	static void VarsChangedHandler(const CustomVarObject::Ptr& object);
+	static void VersionChangedHandler(const ConfigObject::Ptr& object);
+
+	static std::mutex& GetStaticMutex();
+
+	friend class DbType;
+};
+
+}
+
+#endif /* DBOBJECT_H */