def lowercase_string_list(value, min=None, max=None): """ Custom ConfigObj validator that returns a list of lowercase items. """ validated_string_list = is_string_list(value, min, max) return [x.lower() for x in validated_string_list]
def lowercase_string_list(value, min=None, max=None): """ Custom ConfigObj validator that returns a list of lowercase items. """ validated_string_list = is_string_list(value, min, max) return [x.lower() for x in validated_string_list]
def validate_private_objects(value: List[str]) -> List[str]: """Check that the private objects are reasonable :param value: the config value to check :returns: the list of private objects :raises: validate.ValidateError """ value = validate.is_string_list(value) for obj in value: if re.search("[^a-z0-9-]", obj, re.IGNORECASE): raise validate.ValidateError( 'Private objects may only contain letters, digits and the' ' \"-\" character.') if obj.startswith("-") or obj.endswith("-"): raise validate.ValidateError( "A \"-\" in a private object label must be at least " "surrounded by one letter or digit.") return value
def validate_command(value: List[str]) -> List[str]: """Special validator to check shell commands The input must either be a list of strings or a string that shlex.split can parse into such. :param value: the config value to validate :returns: the command after validation :raises: validate.ValidateError """ logger.debug("validating %s", value) try: return validate.is_string_list(value) except validate.VdtTypeError: logger.debug('continue with %s', value) if isinstance(value, str): try: return shlex.split(value) except ValueError as err: raise validate.ValidateError( 'Error when parsing shell command "{}": {}'.format( value, err)) raise
def requirements_list_validator(value, **kwargs): value = validate.force_list(value, **kwargs) validate.is_string_list(value) # TODO: check the formatting here? return value
def is_string_set(value, min=None, max=None): """ Function to be used as validation function for configobj to produce a set out of a list. """ return set(is_string_list(value,min,max))
def requirements_list_validator(value, **kwargs): value = validate.force_list(value, **kwargs) validate.is_string_list(value) # TODO: check the formatting here? return value