ws/internal/http/upgrade/response/status_code.go

package response

// StatusCode maps the status codes (and description)
type StatusCode uint16

var SWITCHING_PROTOCOLS StatusCode = 101 // handshake success
var BAD_REQUEST         StatusCode = 400 // missing/malformed headers
var FORBIDDEN           StatusCode = 403 // invalid origin policy, TLS required
var UPGRADE_REQUIRED    StatusCode = 426 // invalid WS version
var NOT_FOUND           StatusCode = 404 // unserved or invalid URI
var INTERNAL            StatusCode = 500 // custom error

func (sc StatusCode) Message() string {

	switch sc {
		case SWITCHING_PROTOCOLS: return "Switching Protocols"
		case BAD_REQUEST:         return "Bad Request"
		case FORBIDDEN:           return "Forbidden"
		case UPGRADE_REQUIRED:    return "Upgrade Required"
		case NOT_FOUND:           return "Not Found"
		case INTERNAL:            return "Internal Server Error"
		default:
			return "Unknown Status Code"
	}
}