StatusCode.hpp

#pragma once
 
#include <string_view>
#include <string>
 
namespace magpie {

struct StatusCode {
    unsigned short statusCode;
    std::string_view statusLine;

    constexpr StatusCode(
        unsigned short statusCode,
        std::string_view statusLine
    ) : statusCode(statusCode),
        statusLine(statusLine) {
    }
 
    StatusCode(StatusCode&) = delete;
    StatusCode(StatusCode&&) = delete;
 
    operator int() const { return statusCode; }
    operator short() const { return statusCode; }
    operator std::string() const { return std::to_string(statusCode); }
 
    bool operator==(const StatusCode& other) const {
        return statusCode == other.statusCode;
    }
 
    bool operator==(unsigned short code) const {
        return statusCode == code;
    }
 
    // required by catch2 when operator int() exists for whatever reason
    bool operator==(long int code) const {
        return statusCode == (unsigned short) code;
    }
};
 
namespace Status {
    constexpr StatusCode Continue(100, "Continue");
    constexpr StatusCode SwitchingProtocols(101, "Switching Protocols");
 
    constexpr StatusCode OK(200, "OK");
    constexpr StatusCode Created(201, "Created");
    constexpr StatusCode Accepted(202, "Accepted");
    constexpr StatusCode NonAuthoritativeInformation(203, "Non-Authoritative Information");
    constexpr StatusCode NoContent(204, "No Content");
    constexpr StatusCode ResetContent(205, "Reset Content");
    constexpr StatusCode PartialContent(206, "Partial Content");
 
    constexpr StatusCode MultipleChoices(300, "Multiple Choices");
    constexpr StatusCode MovedPermanently(301, "Moved Permanently");
    constexpr StatusCode Found(302, "Found");
    constexpr StatusCode SeeOther(303, "See Other");
    constexpr StatusCode NotModified(304, "Not Modified");
    constexpr StatusCode TemporaryRedirect(307, "Temporary Redirect");
    constexpr StatusCode PermanentRedirect(308, "Permanent Redirect");
 
    constexpr StatusCode BadRequest(400, "Bad Request");
    constexpr StatusCode Unauthorized(401, "Unauthorized");
    constexpr StatusCode Forbidden(403, "Forbidden");
    constexpr StatusCode NotFound(404, "Not Found");
    constexpr StatusCode MethodNotAllowed(405, "Method Not Allowed");
    constexpr StatusCode NotAcceptable(406, "Not Acceptable");
    constexpr StatusCode ProxyAuthenticationRequired(407, "Proxy Authentication Required");
    constexpr StatusCode Conflict(409, "Conflict");
    constexpr StatusCode Gone(410, "Gone");
    constexpr StatusCode PayloadTooLarge(413, "Payload Too Large");
    constexpr StatusCode URITooLong(414, "URI Too Long");
    constexpr StatusCode UnsupportedMediaType(415, "Unsupported Media Type");
    constexpr StatusCode RangeNotSatisfiable(416, "Range Not Satisfiable");
    constexpr StatusCode ExpectationFailed(417, "Expectation Failed");
    constexpr StatusCode ImATeapot(418, "I'm a teapot");
    constexpr StatusCode PreconditionRequired(428, "Precondition Required");
    constexpr StatusCode TooManyRequests(429, "Too Many Requests");
    constexpr StatusCode NginxNoResponse(444, "No Response");
    constexpr StatusCode UnavailableForLegalReasons(451, "Unavailable For Legal Reasons");
 
    constexpr StatusCode InternalServerError(500, "Internal Server Error");
    constexpr StatusCode NotImplemented(501, "Not Implemented");
    constexpr StatusCode BadGateway(502, "Bad Gateway");
    constexpr StatusCode ServiceUnavailable(503, "Service Unavailable");
    constexpr StatusCode GatewayTimeout(504, "Gateway Timeout");
    constexpr StatusCode HttpVersionNotSupported(505, "HTTP Version Not Supported");
    constexpr StatusCode VariantAlsoNegotiates(506, "Variant Also Negotiates");
 
}
 
}