Files
OpenVPNAdapter/openvpn/http/webexcept.hpp
Sergey Abramchuk 86cc97e55f Squashed 'Sources/OpenVPN3/' content from commit 0a6e0b6e54
git-subtree-dir: Sources/OpenVPN3
git-subtree-split: 0a6e0b6e542c2d19de1f416c4caccd899d72831a
2020-02-24 14:43:11 +03:00

71 lines
2.0 KiB
C++

// OpenVPN -- An application to securely tunnel IP networks
// over a single port, with support for SSL/TLS-based
// session authentication and key exchange,
// packet encryption, packet authentication, and
// packet compression.
//
// Copyright (C) 2012-2017 OpenVPN Inc.
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License Version 3
// as published by the Free Software Foundation.
//
// 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 in the COPYING file.
// If not, see <http://www.gnu.org/licenses/>.
#ifndef OPENVPN_HTTP_EXCEPT_H
#define OPENVPN_HTTP_EXCEPT_H
#include <string>
#include <sstream>
#include <exception>
#include <openvpn/http/status.hpp>
# define OPENVPN_THROW_WEB(exc, status, stuff) \
do { \
std::ostringstream _ovpn_exc; \
_ovpn_exc << stuff; \
throw exc(status, _ovpn_exc.str()); \
} while (0)
namespace openvpn {
namespace HTTP {
class WebException : public std::exception
{
public:
WebException(const int status, const std::string& error)
: status_(status),
error_(error),
formatted(std::string(Status::to_string(status_)) + " : " + error_)
{
}
WebException(const int status)
: status_(status),
error_(Status::to_string(status_)),
formatted(error_)
{
}
int status() const { return status_; }
const std::string& error() const { return error_; }
virtual const char* what() const throw() { return formatted.c_str(); }
private:
const int status_;
const std::string error_;
const std::string formatted;
};
}
}
#endif