mastodonpp/include/return_types.hpp

94 lines
2.3 KiB
C++

/* This file is part of mastodonpp.
* Copyright © 2020 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 MASTODONPP_RETURN_TYPES_HPP
#define MASTODONPP_RETURN_TYPES_HPP
#include <cstdint>
#include <string>
#include <string_view>
namespace mastodonpp
{
using std::uint8_t;
using std::uint16_t;
using std::string;
using std::string_view;
/*!
* @brief Return type for API calls.
*
* @since 0.1.0
*
* @section error Error codes
* | Code | Explanation |
* | --------: |:-------------------------------------------------------------|
* | 0 | No error. |
*/
struct answer
{
/*!
* @brief @ref error "Error code".
*
* @since 0.1.0
*/
uint8_t error_code;
/*!
* @brief The error message.
*
* @since 0.1.0
*/
string error_message;
/*!
* @brief HTTP status code.
*
* @since 0.1.0
*/
uint16_t http_status;
/*!
* @brief The response from the server, usually JSON.
*
* @since 0.1.0
*/
string body;
/*!
* @brief Returns true if answer::error_code is 0, false otherwise.
*
* @since 0.1.0
*/
explicit operator bool() const;
/*!
* @brief Returns answer::body as std::string_view.
*
* @since 0.1.0
*/
explicit operator string_view() const;
/*!
* @brief Returns answer::body as std::ostream.
*
* @since 0.1.0
*/
friend std::ostream &operator <<(std::ostream &out, const answer &answer);
};
} // namespace mastodonpp
#endif // MASTODONPP_RETURN_TYPES_HPP