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hare-http/net/http/status.ha

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2023-02-11 10:16:15 +00:00
// A semantic HTTP error and its status code.
export type httperror = !uint;
// Checks if an HTTP status code is semantically considered an error, returning
// [[httperror]] if so, or otherwise returning the original status code.
export fn check(status: uint) (uint | httperror) = {
if (status >= 400 && status < 600) {
return status: httperror;
};
return status;
};
// Converts a standard HTTP status code into the reason text typically
// associated with this status code (or "Unknown Status" if the status code is
// not known to net::http).
export fn status_reason(status: uint) const str = {
switch (status) {
case STATUS_CONTINUE =>
return "Continue";
case STATUS_SWITCHING_PROTOCOLS =>
return "Switching Protocols";
case STATUS_OK =>
return "Continue";
case STATUS_CREATED =>
return "Continue";
case STATUS_ACCEPTED =>
return "Accepted";
case STATUS_NONAUTHORITATIVE_INFO =>
return "Non-Authoritative Information";
case STATUS_NO_CONTENT =>
return "No Content";
case STATUS_RESET_CONTENT =>
return "Reset Content";
case STATUS_PARTIAL_CONTENT =>
return "Partial Content";
case STATUS_MULTIPLE_CHOICES =>
return "Multiple Choices";
case STATUS_MOVED_PERMANENTLY =>
return "Moved Permanently";
case STATUS_FOUND =>
return "Found";
case STATUS_SEE_OTHER =>
return "See Other";
case STATUS_NOT_MODIFIED =>
return "Not Modified";
case STATUS_USE_PROXY =>
return "Use Proxy";
case STATUS_TEMPORARY_REDIRECT =>
return "Temporary Redirect";
case STATUS_PERMANENT_REDIRECT =>
return "Permanent Redirect";
case STATUS_BAD_REQUEST =>
return "Bad Request";
case STATUS_UNAUTHORIZED =>
return "Unauthorized";
case STATUS_PAYMENT_REQUIRED =>
return "Payment Required";
case STATUS_FORBIDDEN =>
return "Forbidden";
case STATUS_NOT_FOUND =>
return "Not Found";
case STATUS_METHOD_NOT_ALLOWED =>
return "Method Not Allowed";
case STATUS_NOT_ACCEPTABLE =>
return "Not Acceptable";
case STATUS_PROXY_AUTH_REQUIRED =>
return "Proxy Authentication Required";
case STATUS_REQUEST_TIMEOUT =>
return "Request Timeout";
case STATUS_CONFLICT =>
return "Conflict";
case STATUS_GONE =>
return "Gone";
case STATUS_LENGTH_REQUIRED =>
return "Length Required";
case STATUS_PRECONDITION_FAILED =>
return "Precondition Failed";
case STATUS_REQUEST_ENTITY_TOO_LARGE =>
return "Request Entity Too Large";
case STATUS_REQUEST_URI_TOO_LONG =>
return "Request URI Too Long";
case STATUS_UNSUPPORTED_MEDIA_TYPE =>
return "Unsupported Media Type";
case STATUS_REQUESTED_RANGE_NOT_SATISFIABLE =>
return "Requested Range Not Satisfiable";
case STATUS_EXPECTATION_FAILED =>
return "Expectation Failed";
case STATUS_TEAPOT =>
return "I'm A Teapot";
case STATUS_MISDIRECTED_REQUEST =>
return "Misdirected Request";
case STATUS_UNPROCESSABLE_ENTITY =>
return "Unprocessable Entity";
case STATUS_UPGRADE_REQUIRED =>
return "Upgrade Required";
case STATUS_INTERNAL_SERVER_ERROR =>
return "Internal Server Error";
case STATUS_NOT_IMPLEMENTED =>
return "Not Implemented";
case STATUS_BAD_GATEWAY =>
return "Bad Gateway";
case STATUS_SERVICE_UNAVAILABLE =>
return "Service Unavailable";
case STATUS_GATEWAY_TIMEOUT =>
return "Gateway Timeout";
case STATUS_HTTP_VERSION_NOT_SUPPORTED =>
return "HTTP Version Not Supported";
case =>
return "Unknown status";
};
};