exceptions.hpp

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/*  This file is part of pornsieve.
 *  Copyright © 2021 tastytea <tastytea@tastytea.de>
 *
 *  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, version 3.
 *
 *  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 PORNSIEVE_EXCEPTIONS_HPP
#define PORNSIEVE_EXCEPTIONS_HPP
 
#include <curl/curl.h>
 
#include <cstdint>
#include <exception>
#include <string>
#include <string_view>
 
namespace pornsieve
{
 
using std::string;
using std::string_view;
using std::uint16_t;
 
class CURLException : public std::exception
{
public:
    explicit CURLException(const CURLcode code)
        : error_code{code}
    {}
 
    explicit CURLException(const CURLcode code, string_view error_buffer)
        : error_code{code}
        , error_message{error_buffer}
    {}
 
    const CURLcode error_code;  
    const string error_message; 
 
    [[nodiscard]] const char *what() const noexcept override;
};
 
class HTTPException : public std::exception
{
 
public:
    explicit HTTPException(const uint16_t code)
        : error_code{code}
    {}
 
    explicit HTTPException(const uint16_t code, string_view error_message)
        : error_code{code}
        , _error_message{error_message}
    {}
 
    const uint16_t error_code; 
 
    [[nodiscard]] const char *what() const noexcept override;
 
private:
    string _error_message;
};
 
} // namespace pornsieve
 
#endif // PORNSIEVE_EXCEPTIONS_HPP