import os

import appdirs


class Config:
    APP_NAME = 'matrix-bot'
    # Default Homeserver URL
    HOMESERVER_URL = 'https://matrix.gaja-group.com'
    CHAT_PREFIX = '!mbot'

    @classmethod
    def init(cls, botname: str = 'default', loglevel: int = 40) -> None:
        cls.LOGLEVEL = loglevel
        cls.CONFIG_DIRECTORY = os.path.join(appdirs.user_config_dir(),
                                            cls.APP_NAME, botname)
        cls.DATA_DIRECTORY = os.path.join(appdirs.user_data_dir(),
                                          cls.APP_NAME, botname)

        if not os.path.exists(cls.CONFIG_DIRECTORY):
            os.makedirs(cls.CONFIG_DIRECTORY)

        if not os.path.exists(cls.DATA_DIRECTORY):
            os.makedirs(cls.DATA_DIRECTORY)
        cls.CONFIG_FILE = os.path.join(cls.CONFIG_DIRECTORY, 'config.json')
        # directory to store persistent data for end-to-end encryption
        cls.STORE_PATH = os.path.join(cls.DATA_DIRECTORY,
                                      'store')    # local directory
        cls.NEXT_BATCH_PATH = os.path.join(cls.DATA_DIRECTORY,
                                           'next_batch')    # local directory


Config.init()