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use std::num::NonZeroU16;
macro_rules! form_http_status_tree {
{$( $(#[$docs:meta])*($st:expr,$name:ident,$label:expr);)*} => {
impl<'a> HttpStatusCode<'a> {
$(
$(#[$docs])*
pub const $name:HttpStatusCode<'static> = HttpStatusCode::new(unsafe { NonZeroU16::new_unchecked($st)},$label);
)*
}
};
}
/// for handling http status
#[derive(Debug,Clone)]
pub struct HttpStatusCode<'a> {
pub status:NonZeroU16,
pub label:&'a str
}
impl<'a> HttpStatusCode<'a> {
// creating new status code from given info
pub const fn new(status:NonZeroU16,data:&'a str)->HttpStatusCode<'a>{
HttpStatusCode {status,label:data}
}
pub const fn to_bytes(&self)->(&NonZeroU16,&[u8]){
(&self.status,self.label.as_bytes())
}
}
form_http_status_tree! {
/// 100 Continue Response
(100, CONTINUE, "Continue");
/// 101 Switching Protocols
/// [[RFC7231, Section 6.2.2](https://tools.ietf.org/html/rfc7231#section-6.2.2)]
(101, SWITCHING_PROTOCOLS, "Switching Protocols");
/// 102 Processing
/// [[RFC2518](https://tools.ietf.org/html/rfc2518)]
(102, PROCESSING, "Processing");
/// 200 OK
/// [[RFC7231, Section 6.3.1](https://tools.ietf.org/html/rfc7231#section-6.3.1)]
(200, OK, "OK");
/// 201 Created
/// [[RFC7231, Section 6.3.2](https://tools.ietf.org/html/rfc7231#section-6.3.2)]
(201, CREATED, "Created");
/// 202 Accepted
/// [[RFC7231, Section 6.3.3](https://tools.ietf.org/html/rfc7231#section-6.3.3)]
(202, ACCEPTED, "Accepted");
/// 203 Non-Authoritative Information
/// [[RFC7231, Section 6.3.4](https://tools.ietf.org/html/rfc7231#section-6.3.4)]
(203, NON_AUTHORITATIVE_INFORMATION, "Non Authoritative Information");
/// 204 No Content
/// [[RFC7231, Section 6.3.5](https://tools.ietf.org/html/rfc7231#section-6.3.5)]
(204, NO_CONTENT, "No Content");
/// 205 Reset Content
/// [[RFC7231, Section 6.3.6](https://tools.ietf.org/html/rfc7231#section-6.3.6)]
(205, RESET_CONTENT, "Reset Content");
/// 206 Partial Content
/// [[RFC7233, Section 4.1](https://tools.ietf.org/html/rfc7233#section-4.1)]
(206, PARTIAL_CONTENT, "Partial Content");
/// 207 Multi-Status
/// [[RFC4918](https://tools.ietf.org/html/rfc4918)]
(207, MULTI_STATUS, "Multi-Status");
/// 208 Already Reported
/// [[RFC5842](https://tools.ietf.org/html/rfc5842)]
(208, ALREADY_REPORTED, "Already Reported");
/// 226 IM Used
/// [[RFC3229](https://tools.ietf.org/html/rfc3229)]
(226, IM_USED, "IM Used");
/// 300 Multiple Choices
/// [[RFC7231, Section 6.4.1](https://tools.ietf.org/html/rfc7231#section-6.4.1)]
(300, MULTIPLE_CHOICES, "Multiple Choices");
/// 301 Moved Permanently
/// [[RFC7231, Section 6.4.2](https://tools.ietf.org/html/rfc7231#section-6.4.2)]
(301, MOVED_PERMANENTLY, "Moved Permanently");
/// 302 Found
/// [[RFC7231, Section 6.4.3](https://tools.ietf.org/html/rfc7231#section-6.4.3)]
(302, FOUND, "Found");
/// 303 See Other
/// [[RFC7231, Section 6.4.4](https://tools.ietf.org/html/rfc7231#section-6.4.4)]
(303, SEE_OTHER, "See Other");
/// 304 Not Modified
/// [[RFC7232, Section 4.1](https://tools.ietf.org/html/rfc7232#section-4.1)]
(304, NOT_MODIFIED, "Not Modified");
/// 305 Use Proxy
/// [[RFC7231, Section 6.4.5](https://tools.ietf.org/html/rfc7231#section-6.4.5)]
(305, USE_PROXY, "Use Proxy");
/// 307 Temporary Redirect
/// [[RFC7231, Section 6.4.7](https://tools.ietf.org/html/rfc7231#section-6.4.7)]
(307, TEMPORARY_REDIRECT, "Temporary Redirect");
/// 308 Permanent Redirect
/// [[RFC7238](https://tools.ietf.org/html/rfc7238)]
(308, PERMANENT_REDIRECT, "Permanent Redirect");
/// 400 Bad Request
/// [[RFC7231, Section 6.5.1](https://tools.ietf.org/html/rfc7231#section-6.5.1)]
(400, BAD_REQUEST, "Bad Request");
/// 401 Unauthorized
/// [[RFC7235, Section 3.1](https://tools.ietf.org/html/rfc7235#section-3.1)]
(401, UNAUTHORIZED, "Unauthorized");
/// 402 Payment Required
/// [[RFC7231, Section 6.5.2](https://tools.ietf.org/html/rfc7231#section-6.5.2)]
(402, PAYMENT_REQUIRED, "Payment Required");
/// 403 Forbidden
/// [[RFC7231, Section 6.5.3](https://tools.ietf.org/html/rfc7231#section-6.5.3)]
(403, FORBIDDEN, "Forbidden");
/// 404 Not Found
/// [[RFC7231, Section 6.5.4](https://tools.ietf.org/html/rfc7231#section-6.5.4)]
(404, NOT_FOUND, "Not Found");
/// 405 Method Not Allowed
/// [[RFC7231, Section 6.5.5](https://tools.ietf.org/html/rfc7231#section-6.5.5)]
(405, METHOD_NOT_ALLOWED, "Method Not Allowed");
/// 406 Not Acceptable
/// [[RFC7231, Section 6.5.6](https://tools.ietf.org/html/rfc7231#section-6.5.6)]
(406, NOT_ACCEPTABLE, "Not Acceptable");
/// 407 Proxy Authentication Required
/// [[RFC7235, Section 3.2](https://tools.ietf.org/html/rfc7235#section-3.2)]
(407, PROXY_AUTHENTICATION_REQUIRED, "Proxy Authentication Required");
/// 408 Request Timeout
/// [[RFC7231, Section 6.5.7](https://tools.ietf.org/html/rfc7231#section-6.5.7)]
(408, REQUEST_TIMEOUT, "Request Timeout");
/// 409 Conflict
/// [[RFC7231, Section 6.5.8](https://tools.ietf.org/html/rfc7231#section-6.5.8)]
(409, CONFLICT, "Conflict");
/// 410 Gone
/// [[RFC7231, Section 6.5.9](https://tools.ietf.org/html/rfc7231#section-6.5.9)]
(410, GONE, "Gone");
/// 411 Length Required
/// [[RFC7231, Section 6.5.10](https://tools.ietf.org/html/rfc7231#section-6.5.10)]
(411, LENGTH_REQUIRED, "Length Required");
/// 412 Precondition Failed
/// [[RFC7232, Section 4.2](https://tools.ietf.org/html/rfc7232#section-4.2)]
(412, PRECONDITION_FAILED, "Precondition Failed");
/// 413 Payload Too Large
/// [[RFC7231, Section 6.5.11](https://tools.ietf.org/html/rfc7231#section-6.5.11)]
(413, PAYLOAD_TOO_LARGE, "Payload Too Large");
/// 414 URI Too Long
/// [[RFC7231, Section 6.5.12](https://tools.ietf.org/html/rfc7231#section-6.5.12)]
(414, URI_TOO_LONG, "URI Too Long");
/// 415 Unsupported Media Type
/// [[RFC7231, Section 6.5.13](https://tools.ietf.org/html/rfc7231#section-6.5.13)]
(415, UNSUPPORTED_MEDIA_TYPE, "Unsupported Media Type");
/// 416 Range Not Satisfiable
/// [[RFC7233, Section 4.4](https://tools.ietf.org/html/rfc7233#section-4.4)]
(416, RANGE_NOT_SATISFIABLE, "Range Not Satisfiable");
/// 417 Expectation Failed
/// [[RFC7231, Section 6.5.14](https://tools.ietf.org/html/rfc7231#section-6.5.14)]
(417, EXPECTATION_FAILED, "Expectation Failed");
/// 418 I'm a teapot
/// [curiously not registered by IANA but [RFC2324](https://tools.ietf.org/html/rfc2324)]
(418, IM_A_TEAPOT, "I'm a teapot");
/// 421 Misdirected Request
/// [RFC7540, Section 9.1.2](https://tools.ietf.org/html/rfc7540#section-9.1.2)
(421, MISDIRECTED_REQUEST, "Misdirected Request");
/// 422 Unprocessable Entity
/// [[RFC4918](https://tools.ietf.org/html/rfc4918)]
(422, UNPROCESSABLE_ENTITY, "Unprocessable Entity");
/// 423 Locked
/// [[RFC4918](https://tools.ietf.org/html/rfc4918)]
(423, LOCKED, "Locked");
/// 424 Failed Dependency
/// [[RFC4918](https://tools.ietf.org/html/rfc4918)]
(424, FAILED_DEPENDENCY, "Failed Dependency");
/// 426 Upgrade Required
/// [[RFC7231, Section 6.5.15](https://tools.ietf.org/html/rfc7231#section-6.5.15)]
(426, UPGRADE_REQUIRED, "Upgrade Required");
/// 428 Precondition Required
/// [[RFC6585](https://tools.ietf.org/html/rfc6585)]
(428, PRECONDITION_REQUIRED, "Precondition Required");
/// 429 Too Many Requests
/// [[RFC6585](https://tools.ietf.org/html/rfc6585)]
(429, TOO_MANY_REQUESTS, "Too Many Requests");
/// 431 Request Header Fields Too Large
/// [[RFC6585](https://tools.ietf.org/html/rfc6585)]
(431, REQUEST_HEADER_FIELDS_TOO_LARGE, "Request Header Fields Too Large");
/// 451 Unavailable For Legal Reasons
/// [[RFC7725](https://tools.ietf.org/html/rfc7725)]
(451, UNAVAILABLE_FOR_LEGAL_REASONS, "Unavailable For Legal Reasons");
/// 500 Internal Server Error
/// [[RFC7231, Section 6.6.1](https://tools.ietf.org/html/rfc7231#section-6.6.1)]
(500, INTERNAL_SERVER_ERROR, "Internal Server Error");
/// 501 Not Implemented
/// [[RFC7231, Section 6.6.2](https://tools.ietf.org/html/rfc7231#section-6.6.2)]
(501, NOT_IMPLEMENTED, "Not Implemented");
/// 502 Bad Gateway
/// [[RFC7231, Section 6.6.3](https://tools.ietf.org/html/rfc7231#section-6.6.3)]
(502, BAD_GATEWAY, "Bad Gateway");
/// 503 Service Unavailable
/// [[RFC7231, Section 6.6.4](https://tools.ietf.org/html/rfc7231#section-6.6.4)]
(503, SERVICE_UNAVAILABLE, "Service Unavailable");
/// 504 Gateway Timeout
/// [[RFC7231, Section 6.6.5](https://tools.ietf.org/html/rfc7231#section-6.6.5)]
(504, GATEWAY_TIMEOUT, "Gateway Timeout");
/// 505 HTTP Version Not Supported
/// [[RFC7231, Section 6.6.6](https://tools.ietf.org/html/rfc7231#section-6.6.6)]
(505, HTTP_VERSION_NOT_SUPPORTED, "HTTP Version Not Supported");
/// 506 Variant Also Negotiates
/// [[RFC2295](https://tools.ietf.org/html/rfc2295)]
(506, VARIANT_ALSO_NEGOTIATES, "Variant Also Negotiates");
/// 507 Insufficient Storage
/// [[RFC4918](https://tools.ietf.org/html/rfc4918)]
(507, INSUFFICIENT_STORAGE, "Insufficient Storage");
/// 508 Loop Detected
/// [[RFC5842](https://tools.ietf.org/html/rfc5842)]
(508, LOOP_DETECTED, "Loop Detected");
/// 510 Not Extended
/// [[RFC2774](https://tools.ietf.org/html/rfc2774)]
(510, NOT_EXTENDED, "Not Extended");
/// 511 Network Authentication Required
/// [[RFC6585](https://tools.ietf.org/html/rfc6585)]
(511, NETWORK_AUTHENTICATION_REQUIRED, "Network Authentication Required");
}