button_filter.py

class ButtonFilter(BaseFilter):

    def __init__(self, __texts, __button_name):
        super().__init__()

        self._texts = __texts
        self._button_name = __button_name

    def filter(self, message):
        try:
            return message.text.strip().lower() == self._texts.get(self._button_name).strip().lower()
        except Exception as e:
            print("ButtonFilter except:", e)
            logger.exception("ButtonHandler exc")
            logger.exception(e)
            return False