91 lines
2.7 KiB
C++
91 lines
2.7 KiB
C++
/**
|
|
This file is a part of rexy's matrix client
|
|
Copyright (C) 2019 rexy712
|
|
|
|
This program is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU Affero General Public License as published by
|
|
the Free Software Foundation, either version 3 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 Affero General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Affero General Public License
|
|
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef MATRIX_NETRETURN_HPP
|
|
#define MATRIX_NETRETURN_HPP
|
|
|
|
#include "raii/rjp_string.hpp"
|
|
#include <utility> //std::forward
|
|
|
|
namespace matrix{
|
|
|
|
class netreturn_base
|
|
{
|
|
protected:
|
|
raii::rjp_string m_error = {};
|
|
raii::rjp_string m_errorcode = {};
|
|
int m_http_error = 200;
|
|
|
|
public:
|
|
constexpr netreturn_base(void) = default;
|
|
netreturn_base(const raii::rjp_string& error, const raii::rjp_string& errorcode, int httpstatus);
|
|
netreturn_base(const raii::rjp_string& error, raii::rjp_string&& errorcode, int httpstatus);
|
|
netreturn_base(raii::rjp_string&& error, const raii::rjp_string& errorcode, int httpstatus);
|
|
netreturn_base(raii::rjp_string&& error, raii::rjp_string&& errorcode, int httpstatus);
|
|
bool ok(void)const;
|
|
const raii::rjp_string& mxerror(void)const;
|
|
const raii::rjp_string& mxerrorcode(void)const;
|
|
raii::rjp_string& mxerror(void);
|
|
raii::rjp_string& mxerrorcode(void);
|
|
int httpstatus(void)const;
|
|
bool has_httperror(void)const;
|
|
};
|
|
template<class Retval>
|
|
class netreturn : public netreturn_base
|
|
{
|
|
public:
|
|
using value_type = Retval;
|
|
private:
|
|
Retval m_ret = {};
|
|
public:
|
|
constexpr netreturn(void) = default;
|
|
template<class Str1, class Str2, class Val = Retval>
|
|
netreturn(Str1&& error, Str2&& errorcode, int httpcode, Val&& val = Val()):
|
|
netreturn_base(std::forward<Str1>(error), std::forward<Str2>(errorcode), httpcode),
|
|
m_ret(std::forward<Val>(val)){}
|
|
netreturn(netreturn_base&& n):
|
|
netreturn_base(std::move(n)){}
|
|
netreturn(const netreturn_base& n):
|
|
netreturn_base(n){}
|
|
Retval& value(void){
|
|
return m_ret;
|
|
}
|
|
const Retval& value(void)const{
|
|
return m_ret;
|
|
}
|
|
};
|
|
template<>
|
|
class netreturn<void> : public netreturn_base
|
|
{
|
|
public:
|
|
using value_type = void;
|
|
|
|
public:
|
|
template<class Str1, class Str2>
|
|
netreturn(Str1&& error, Str2&& errorcode, int httpcode):
|
|
netreturn_base(std::forward<Str1>(error), std::forward<Str2>(errorcode), httpcode){}
|
|
netreturn(netreturn_base&& n):
|
|
netreturn_base(std::move(n)){}
|
|
netreturn(const netreturn_base& n):
|
|
netreturn_base(n){}
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|