# -*- coding: utf-8 -*- # Copyright © Cloud Linux GmbH & Cloud Linux Software, Inc 2010-2021 All Rights Reserved # # Licensed under CLOUD LINUX LICENSE AGREEMENT # http://cloudlinux.com/docs/LICENSE.TXT """ This module contains validation schema for config file loaded values """ from schema import Schema, And, Optional, Use, SchemaError from ..internal.exceptions import SSAError configuration_schema = Schema({ Optional('domains_number'): And(int, lambda n: n >= 0, error='number of domains should be a positive integer'), Optional('urls_number'): And(int, lambda n: n > 0, error='number of URLs should be a positive integer'), Optional('requests_duration'): And(Use(lambda n: float(n)), lambda n: n > 0.0, error='request duration should be positive'), Optional('request_number'): And(int, lambda n: n > 0, error='number of requests should be a positive integer'), Optional('time'): And(int, lambda n: 0 <= n <= 12, error='time should be a positive integer between 1 and 12, or 0'), Optional('correlation'): And(bool, error='bad correlation value, should be On or Off'), Optional('correlation_coefficient'): And(Use(lambda n: float(n)), lambda n: 0.0 < n <= 1.0, error='correlation coefficient could not be negative or greater than 1'), Optional('ignore_list'): Use(lambda s: str(s)), Optional('summary_notification_enabled'): And(bool, error='bad notification value, should be On or Off'), }) def validate(data: dict, scheme: Schema = configuration_schema) -> dict: """ Validate given data. Returns validated data """ try: return scheme.validate(data) except SchemaError as e: raise SSAError(f'Invalid configuration: {str(e)}')