from pathlib import Path

import yaml


class Config:
    @staticmethod
    def load(path='config.yml'):
        with open(path, 'rt', encoding='utf8') as f:
            config = yaml.load(f.read(), Loader=yaml.FullLoader)
            return Config(config)

    def __init__(self, config):
        dirs = config.get('dirs', {})
        self.dir_tmp = Path(dirs.get('tmp', '/tmp/'))
        self.dir_processed = Path(dirs.get('processed', './processed'))
        self.dir_logs = Path(dirs.get('logs', './logs'))
        self.dir_library = Path(dirs.get('library', './library'))
        self.__setup_folders()

    def __setup_folders(self):
        self.dir_tmp.mkdir(exist_ok=True)
        self.dir_logs.mkdir(exist_ok=True)
        self.dir_library.mkdir(exist_ok=True)