mirror of https://github.com/Icinga/icinga2.git
62 lines
2.5 KiB
C++
62 lines
2.5 KiB
C++
|
/******************************************************************************
|
||
|
|
* Icinga 2 *
|
||
|
* Copyright (C) 2012-2014 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 MACROPROCESSOR_H
|
||
|
|
#define MACROPROCESSOR_H
|
||
|
|
|
||
|
#include "icinga/i2-icinga.hpp"
|
||
|
|
#include "icinga/checkable.hpp"
|
||
|
|
#include "base/value.hpp"
|
||
|
|
#include <boost/function.hpp>
|
||
|
|
#include <vector>
|
||
|
|
|
||
|
|
namespace icinga
|
||
|
|
{
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Resolves macros.
|
||
|
|
*
|
||
|
|
* @ingroup icinga
|
||
|
|
*/
|
||
|
|
class I2_ICINGA_API MacroProcessor
|
||
|
|
{
|
||
|
|
public:
|
||
|
|
typedef boost::function<String (const String&)> EscapeCallback;
|
||
|
|
typedef std::pair<String, Object::Ptr> ResolverSpec;
|
||
|
|
typedef std::vector<ResolverSpec> ResolverList;
|
||
|
|
|
||
|
|
static Value ResolveMacros(const Value& str, const ResolverList& resolvers,
|
||
|
|
const CheckResult::Ptr& cr = CheckResult::Ptr(), String *missingMacro = NULL,
|
||
|
|
const EscapeCallback& escapeFn = EscapeCallback());
|
||
|
|
|
||
|
|
private:
|
||
|
|
MacroProcessor(void);
|
||
|
|
|
||
|
|
static bool ResolveMacro(const String& macro, const ResolverList& resolvers,
|
||
|
|
const CheckResult::Ptr& cr, String *result, bool *recursive_macro);
|
||
|
|
static String InternalResolveMacros(const String& str,
|
||
|
|
const ResolverList& resolvers, const CheckResult::Ptr& cr,
|
||
|
|
String *missingMacro, const EscapeCallback& escapeFn,
|
||
|
|
int recursionLevel = 0);
|
||
|
|
};
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
#endif /* MACROPROCESSOR_H */
|