mirror of
https://github.com/Icinga/icinga2.git
synced 2025-10-27 01:03:50 +01:00
407 lines
16 KiB
C++
407 lines
16 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 SCRIPTFUNCTIONWRAPPER_H
|
|
#define SCRIPTFUNCTIONWRAPPER_H
|
|
|
|
#include "base/i2-base.hpp"
|
|
#include "base/value.hpp"
|
|
#include <vector>
|
|
#include <boost/function.hpp>
|
|
#include <boost/bind.hpp>
|
|
|
|
namespace icinga
|
|
{
|
|
|
|
Value FunctionWrapperVV(void (*function)(void), const std::vector<Value>& arguments);
|
|
Value FunctionWrapperVA(void (*function)(const std::vector<Value>&), const std::vector<Value>& arguments);
|
|
|
|
boost::function<Value (const std::vector<Value>& arguments)> I2_BASE_API WrapFunction(void (*function)(void));
|
|
|
|
template<typename TR>
|
|
Value FunctionWrapperR(TR (*function)(void), const std::vector<Value>&)
|
|
{
|
|
return function();
|
|
}
|
|
|
|
template<typename TR>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(void))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR>, function, _1);
|
|
}
|
|
|
|
template<typename T0>
|
|
Value FunctionWrapperV(void (*function)(T0), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 1)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 1)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0>
|
|
Value FunctionWrapperR(TR (*function)(T0), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 1)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 1)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]));
|
|
}
|
|
|
|
template<typename TR, typename T0>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1>
|
|
Value FunctionWrapperV(void (*function)(T0, T1), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 2)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 2)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 2)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 2)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 3)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 3)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 3)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 3)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2, T3), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 4)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 4)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2, T3))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2, T3>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2, T3), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 4)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 4)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2, T3))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2, T3>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2, T3, T4), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 5)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 5)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2, T3, T4))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2, T3, T4>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2, T3, T4), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 5)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 5)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2, T3, T4))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2, T3, T4>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2, T3, T4, T5), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 6)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 6)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2, T3, T4, T5))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2, T3, T4, T5>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2, T3, T4, T5), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 6)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 6)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2, T3, T4, T5))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2, T3, T4, T5>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2, T3, T4, T5, T6), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 7)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 7)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]),
|
|
static_cast<T6>(arguments[6]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2, T3, T4, T5, T6))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2, T3, T4, T5, T6>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2, T3, T4, T5, T6), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 7)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 7)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]),
|
|
static_cast<T6>(arguments[6]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2, T3, T4, T5, T6))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2, T3, T4, T5, T6>, function, _1);
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
|
|
Value FunctionWrapperV(void (*function)(T0, T1, T2, T3, T4, T5, T6, T7), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 8)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 8)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]),
|
|
static_cast<T6>(arguments[6]),
|
|
static_cast<T7>(arguments[7]));
|
|
|
|
return Empty;
|
|
}
|
|
|
|
template<typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(T0, T1, T2, T3, T4, T5, T6, T7))
|
|
{
|
|
return boost::bind(&FunctionWrapperV<T0, T1, T2, T3, T4, T5, T6, T7>, function, _1);
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
|
|
Value FunctionWrapperR(TR (*function)(T0, T1, T2, T3, T4, T5, T6, T7), const std::vector<Value>& arguments)
|
|
{
|
|
if (arguments.size() < 8)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too few arguments for function."));
|
|
else if (arguments.size() > 8)
|
|
BOOST_THROW_EXCEPTION(std::invalid_argument("Too many arguments for function."));
|
|
|
|
return function(static_cast<T0>(arguments[0]),
|
|
static_cast<T1>(arguments[1]),
|
|
static_cast<T2>(arguments[2]),
|
|
static_cast<T3>(arguments[3]),
|
|
static_cast<T4>(arguments[4]),
|
|
static_cast<T5>(arguments[5]),
|
|
static_cast<T6>(arguments[6]),
|
|
static_cast<T7>(arguments[7]));
|
|
}
|
|
|
|
template<typename TR, typename T0, typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
|
|
boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(T0, T1, T2, T3, T4, T5, T6, T7))
|
|
{
|
|
return boost::bind(&FunctionWrapperR<TR, T0, T1, T2, T3, T4, T5, T6, T7>, function, _1);
|
|
}
|
|
|
|
template<typename TR>
|
|
boost::function<TR (const std::vector<Value>& arguments)> WrapFunction(TR (*function)(const std::vector<Value>&))
|
|
{
|
|
return boost::bind<TR>(function, _1);
|
|
}
|
|
|
|
inline boost::function<Value (const std::vector<Value>& arguments)> WrapFunction(void (*function)(const std::vector<Value>&))
|
|
{
|
|
return boost::bind(&FunctionWrapperVA, function, _1);
|
|
}
|
|
|
|
}
|
|
|
|
#endif /* SCRIPTFUNCTION_H */
|