from configparser import ConfigParser
from os.path import abspath

from core.exceptions import ConfigFileNotFound

config_filename = 'config.cfg'
config_path = abspath('./config/' + config_filename)


class CFG:
    def config(self, q):
        cp = ConfigParser()
        cp.read(config_path)
        try:
            section = cp.sections()
            if len(section) == 0:
                raise ConfigFileNotFound(config_path) from None
            section = section[0]
            value = cp.get(section, q)
        except Exception:
            return False
        if value.upper() == 'TRUE':
            return True
        if value.upper() in ['', 'FALSE']:
            return False
        return value


Config = CFG().config
CachePath = Config('cache_path')
DBPath = Config('db_path')