107 lines
2.4 KiB
C++
107 lines
2.4 KiB
C++
/* This file is part of curl_wrapper.
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* Copyright © 2020 tastytea <tastytea@tastytea.de>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as published by
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* the Free Software Foundation, version 3.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CURL_WRAPPER_TYPES_HPP
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#define CURL_WRAPPER_TYPES_HPP
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#include <cstdint>
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#include <ostream>
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#include <string>
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#include <string_view>
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namespace curl_wrapper
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{
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using std::ostream;
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using std::string;
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using std::string_view;
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/*!
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* @brief The HTTP method.
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*
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* @since 0.1.0
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*/
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enum class http_method
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{
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DELETE,
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GET,
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HEAD,
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PATCH,
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POST,
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PUT
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};
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/*!
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* @brief Return type for network requests.
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*
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* Currently only HTTP is considered.
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*
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* @since 0.1.0
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*/
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struct answer
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{
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std::uint16_t status{0}; //!< Status code.
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string headers; //!< The headers of the response from the server.
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string body; //!< The response from the server.
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/*!
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* @brief Returns true if #status is 200.
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*
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* @since 0.1.0
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*/
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[[nodiscard]] inline explicit operator bool() const
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{
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return (status == 200);
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}
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/*!
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* @brief Returns std::string_view of the #body.
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*
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* @since 0.1.0
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*/
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[[nodiscard]] inline explicit operator string_view() const
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{
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return body;
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}
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/*!
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* @brief Returns #body as std::ostream.
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*
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* @since 0.1.0
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*/
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inline friend ostream &operator<<(ostream &out, const answer &answer)
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{
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out << answer.body;
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return out;
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}
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/*!
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* @brief Returns the value of a header field.
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*
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* @param field Case insensitive, ASCII only.
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*
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* @return A std::string_view to the value of the header field or {} if not
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* found.
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*
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* @since 0.1.0
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*/
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[[nodiscard]] string_view get_header(string_view field) const;
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};
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} // namespace curl_wrapper
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#endif // CURL_WRAPPER_TYPES_HPP
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