import logging
from logging import Logger
from typing import Literal

from libbot.cache.classes import CacheMemcached, CacheRedis
from libbot.cache.manager import create_cache_client
from libbot.pycord.classes import PycordBot

logger: Logger = logging.getLogger(__name__)


class HoloBot(PycordBot):
    cache: CacheMemcached | CacheRedis | None = None

    def __init__(self, *args, **kwargs):
        super().__init__(*args, **kwargs)
        self._set_cache_engine()

    def _set_cache_engine(self) -> None:
        cache_type: Literal["redis", "memcached"] | None = self.config["cache"]["type"]

        if "cache" in self.config and cache_type is not None:
            self.cache = create_cache_client(
                self.config,
                cache_type,
                prefix=self.config["cache"][cache_type]["prefix"],
                default_ttl_seconds=3600,
            )