datarepo.py 文件源码

def __init__(self, baseDir='../temp/repo'):
        '''baseDir?????????'''
        self.dir = baseDir
        self.data = {}
        if not os.path.exists(self.dir):
            os.makedirs(self.dir)
            logging.info('?????: %s'%self.dir)

        #?????????????????????
        for p in os.listdir(self.dir):
            if os.path.isfile(
                    os.path.join(self.dir, p)):
                key = re.split(r'.', p)[0]
                path = os.path.join(self.dir, p)
                t = pd.read_pickle(path)
                logging.info('?%s???%s.'%(path, key))
                self.data[key] = t