LeanderCS / flask-inputfilter / #132

import re

from typing import Any, Optional

from flask_inputfilter.Enum import RegexEnum

from flask_inputfilter.Exception import ValidationError

from flask_inputfilter.Validator import BaseValidator

MAC_ADDRESS_PATTERN = re.compile(RegexEnum.MAC_ADDRESS.value)

class IsMacAddressValidator(BaseValidator):

    def __init__(self, error_message: Optional[str] = None) -> None:

        self.error_message = (

    def validate(self, value: Any) -> None:

        if not isinstance(value, str):

            raise ValidationError("Value must be a string.")

        if not MAC_ADDRESS_PATTERN.match(value):

            raise ValidationError(self.error_message)