response_base.hpp

// SPDX-FileCopyrightText: 2026 Klaus Reimer <k@ailis.de>
// SPDX-License-Identifier: MIT
 
#pragma once
 
#include <kaycxx/http/header.hpp>
 
#include <optional>
#include <string>
#include <string_view>
#include <vector>
 
namespace kaycxx::http {

class response_base {
public:
    [[nodiscard]] int status_code() const noexcept;

    [[nodiscard]] const std::vector<kaycxx::http::header>& headers() const & noexcept;

    [[nodiscard]] std::vector<kaycxx::http::header> headers() && noexcept;

    [[nodiscard]] std::optional<std::string_view> header(std::string_view name) const & noexcept;

    [[nodiscard]] std::optional<std::string> header(std::string_view name) && noexcept;

    [[nodiscard]] std::vector<std::string> headers(std::string_view name) const;
 
protected:
    response_base(int status_code, std::vector<kaycxx::http::header> headers);

    response_base(const response_base&) = default;

    response_base(response_base&&) noexcept = default;

    response_base& operator=(const response_base&) = default;

    response_base& operator=(response_base&&) noexcept = default;

    ~response_base() = default;
 
private:
    int status_code_;

    std::vector<kaycxx::http::header> headers_;
};
 
} // namespace kaycxx::http