export enum EBodyType {
	TYPE_JSON,
	TYPE_ENCODE,
}
export enum RawBodyType {
	TYPE_BUFFER,
	TYPE_TEXT,
}

export enum ERequestType {
	TYPE_GET = 1,
	TYPE_POST = 2,
	TYPE_PUT = 3,
	TYPE_DELETE = 4,
	
	TYPE_ANY = 4,
}
export function getMethodName(type: ERequestType) {
	switch (type) {
	case ERequestType.TYPE_GET:
		return 'get';
	case ERequestType.TYPE_POST:
		return 'post';
	case ERequestType.TYPE_PUT:
		return 'put';
	case ERequestType.TYPE_DELETE:
		return 'delete';
	default:
		throw new TypeError('unknown request type: ' + type);
	}
}

export function lowercase_method(method: ERequestType) {
	return getMethodName(method).toLowerCase();
}

export function uppercase_method(method: ERequestType) {
	return getMethodName(method).toUpperCase();
}

export enum HTTP {
	CONTINUE = 100, // Continue
	SWITCHING_PROTOCOLS = 101, // Switching Protocols
	PROCESSING = 102, // Processing
	OK = 200, // OK
	CREATED = 201, // Created
	ACCEPTED = 202, // Accepted
	NON_AUTHORITATIVE_INFORMATION = 203, // Non-Authoritative Information
	NO_CONTENT = 204, // No Content
	RESET_CONTENT = 205, // Reset Content
	PARTIAL_CONTENT = 206, // Partial Content
	MULTI_STATUS = 207, // Multi-Status
	ALREADY_REPORTED = 208, // Already Reported
	IM_USED = 226, // IM Used
	MULTIPLE_CHOICES = 300, // Multiple Choices
	MOVED_PERMANENTLY = 301, // Moved Permanently
	FOUND = 302, // Found
	SEE_OTHER = 303, // See Other
	NOT_MODIFIED = 304, // Not Modified
	USE_PROXY = 305, // Use Proxy
	TEMPORARY_REDIRECT = 307, // Temporary Redirect
	PERMANENT_REDIRECT = 308, // Permanent Redirect
	BAD_REQUEST = 400, // Bad Request
	UNAUTHORIZED = 401, // Unauthorized
	PAYMENT_REQUIRED = 402, // Payment Required
	FORBIDDEN = 403, // Forbidden
	NOT_FOUND = 404, // Not Found
	METHOD_NOT_ALLOWED = 405, // Method Not Allowed
	NOT_ACCEPTABLE = 406, // Not Acceptable
	PROXY_AUTHENTICATION_REQUIRED = 407, // Proxy Authentication Required
	REQUEST_TIMEOUT = 408, // Request Timeout
	CONFLICT = 409, // Conflict
	GONE = 410, // Gone
	LENGTH_REQUIRED = 411, // Length Required
	PRECONDITION_FAILED = 412, // Precondition Failed
	PAYLOAD_TOO_LARGE = 413, // Payload Too Large
	URI_TOO_LONG = 414, // URI Too Long
	UNSUPPORTED_MEDIA_TYPE = 415, // Unsupported Media Type
	RANGE_NOT_SATISFIABLE = 416, // Range Not Satisfiable
	EXPECTATION_FAILED = 417, // Expectation Failed
	IM_A_TEAPOT = 418, // I\m a teapot
	MISDIRECTED_REQUEST = 421, // Misdirected Request
	UNPROCESSABLE_ENTITY = 422, // Unprocessable Entity
	LOCKED = 423, // Locked
	FAILED_DEPENDENCY = 424, // Failed Dependency
	UNORDERED_COLLECTION = 425, // Unordered Collection
	UPGRADE_REQUIRED = 426, // Upgrade Required
	PRECONDITION_REQUIRED = 428, // Precondition Required
	TOO_MANY_REQUESTS = 429, // Too Many Requests
	REQUEST_HEADER_FIELDS_TOO_LARGE = 431, // Request Header Fields Too Large
	UNAVAILABLE_FOR_LEGAL_REASONS = 451, // Unavailable For Legal Reasons
	INTERNAL_SERVER_ERROR = 500, // Internal Server Error
	NOT_IMPLEMENTED = 501, // Not Implemented
	BAD_GATEWAY = 502, // Bad Gateway
	SERVICE_UNAVAILABLE = 503, // Service Unavailable
	GATEWAY_TIMEOUT = 504, // Gateway Timeout
	HTTP_VERSION_NOT_SUPPORTED = 505, // HTTP Version Not Supported
	VARIANT_ALSO_NEGOTIATES = 506, // Variant Also Negotiates
	INSUFFICIENT_STORAGE = 507, // Insufficient Storage
	LOOP_DETECTED = 508, // Loop Detected
	BANDWIDTH_LIMIT_EXCEEDED = 509, // Bandwidth Limit Exceeded
	NOT_EXTENDED = 510, // Not Extended
	NETWORK_AUTHENTICATION_REQUIRED = 511, // Network Authentication Required
}