mirror of https://github.com/Icinga/icinga2.git
88 lines
3.2 KiB
C++
88 lines
3.2 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 TABLE_H
|
|
#define TABLE_H
|
|
|
|
#include "livestatus/column.hpp"
|
|
#include "base/object.hpp"
|
|
#include "base/dictionary.hpp"
|
|
#include "base/array.hpp"
|
|
#include <vector>
|
|
|
|
namespace icinga
|
|
{
|
|
|
|
struct LivestatusRowValue {
|
|
Value Row;
|
|
LivestatusGroupByType GroupByType;
|
|
Value GroupByObject;
|
|
};
|
|
|
|
typedef std::function<bool (const Value&, LivestatusGroupByType, const Object::Ptr&)> AddRowFunction;
|
|
|
|
class Filter;
|
|
|
|
/**
|
|
* @ingroup livestatus
|
|
*/
|
|
class I2_LIVESTATUS_API Table : public Object
|
|
{
|
|
public:
|
|
DECLARE_PTR_TYPEDEFS(Table);
|
|
|
|
static Table::Ptr GetByName(const String& name, const String& compat_log_path = "", const unsigned long& from = 0, const unsigned long& until = 0);
|
|
|
|
virtual String GetName(void) const = 0;
|
|
virtual String GetPrefix(void) const = 0;
|
|
|
|
std::vector<LivestatusRowValue> FilterRows(const intrusive_ptr<Filter>& filter, int limit = -1);
|
|
|
|
void AddColumn(const String& name, const Column& column);
|
|
Column GetColumn(const String& name) const;
|
|
std::vector<String> GetColumnNames(void) const;
|
|
|
|
virtual LivestatusGroupByType GetGroupByType(void) const;
|
|
|
|
protected:
|
|
Table(LivestatusGroupByType type = LivestatusGroupByNone);
|
|
|
|
virtual void FetchRows(const AddRowFunction& addRowFn) = 0;
|
|
|
|
static Value ZeroAccessor(const Value&);
|
|
static Value OneAccessor(const Value&);
|
|
static Value EmptyStringAccessor(const Value&);
|
|
static Value EmptyArrayAccessor(const Value&);
|
|
static Value EmptyDictionaryAccessor(const Value&);
|
|
|
|
LivestatusGroupByType m_GroupByType;
|
|
Value m_GroupByObject;
|
|
|
|
private:
|
|
std::map<String, Column> m_Columns;
|
|
|
|
bool FilteredAddRow(std::vector<LivestatusRowValue>& rs, const intrusive_ptr<Filter>& filter, int limit, const Value& row, LivestatusGroupByType groupByType, const Object::Ptr& groupByObject);
|
|
};
|
|
|
|
}
|
|
|
|
#endif /* TABLE_H */
|
|
|
|
#include "livestatus/filter.hpp"
|