from configparser import RawConfigParser
import os

from redis import Redis


cwd = os.getcwd()
config = RawConfigParser()
config.read(
    filenames=os.path.join(
        cwd,
        'config.ini',
    ),
)


class Telegram:
    token = config.get(
        section='Telegram',
        option='token',
    )


class Dynamic:
    @classmethod
    def get(
            cls,
            key: str,
    ):
        with Redis(
                db=3,
        ) as redis:
            return redis.get(
                name=key,
            )

    @classmethod
    def set(
            cls,
            key: str,
            value,
    ):
        with Redis(
                db=3,
                decode_responses=True,
        ) as redis:
            redis.set(
                name=key,
                value=value,
            )