return_types.hpp

/*  This file is part of mastodon-cpp.
 *  Copyright © 2019 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 MASTODON_CPP_RETURN_TYPES_HPP
#define MASTODON_CPP_RETURN_TYPES_HPP

#include <cstdint>
#include <string>
#include "types.hpp"

using std::uint8_t;
using std::uint16_t;
using std::string;

namespace Mastodon
{
    typedef struct return_base
    {
        uint8_t error_code = 0;

        string error_message;

        uint16_t http_error_code = 0;

        operator bool() const;

        operator uint8_t() const;
    } return_base;

    typedef struct return_call : return_base
    {
        string answer;

        return_call();

        return_call(const uint8_t ec, const string &em,
                    const uint16_t hec, const string &a);

        return_call(const error ec, const string &em,
                    const uint16_t hec, const string &a);

        operator const string() const;

        friend std::ostream &operator <<(std::ostream &out,
                                         const return_call &ret);
    } return_call;
}

#endif  // MASTODON_CPP_RETURN_TYPES_HPP