"""Sets paths based on configuration files."""

import configparser

import os

import types

_FILENAME = None

_PARAM = {}

for filename in ["echonet.cfg",

                 ".echonet.cfg",

                 os.path.expanduser("~/echonet.cfg"),

                 os.path.expanduser("~/.echonet.cfg"),

                 ]:

    if os.path.isfile(filename):

        _FILENAME = filename

        config = configparser.ConfigParser()

        with open(filename, "r") as f:

            config.read_string("[config]\n" + f.read())

            _PARAM = config["config"]

        break

CONFIG = types.SimpleNamespace(

    FILENAME=_FILENAME,

    DATA_DIR=_PARAM.get("data_dir", "a4c-video-dir/"))