import os import sys import json BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__))) sys.path.append(BASE_DIR) from conf import settings from core import db_handler ''' 本模块是accounts，是否数据保存和读取，用json实现序列化和反序列化，其实以下代码可以合并优化的，本人偷懒就没有进行了，有兴趣的朋友可以自己优化 ''' def load(account):     '''     该函数实现了将文件中的数据反序列化     :param account: 信用卡账号信息     :return:     '''     db_path = db_handler.db_handler(settings.DATABASE)     db_file = "%s/%s.json"%(db_path,account)     with open(db_file) as f:         acc_data = json.load(f)     return acc_data def dump(account_data):     '''     该函数实现了将传过来的数据序列化     :param account_data: 信用卡用户信息，字典类型     :return:     '''     db_path = db_handler.db_handler(settings.DATABASE)     db_file = "%s/%s.json" % (db_path, account_data["account"])     with open(db_file,"w") as f:         json.dump(account_data,f) def load_f(conf):     '''     该函数实现了将文件中的数据反序列化     :param account: 信用卡账号信息     :return:     '''     db_path = db_handler.file_handler(conf)     db_file = "%s.json"%(db_path)     with open(db_file,encoding='utf-8') as f:         acc_data = json.load(f)     return acc_data def dump_f(account_data,conf):     '''     该函数实现了将传过来的数据序列化     :param account_data: 信用卡用户信息，字典类型     :return:     '''     db_path = db_handler.file_handler(conf)     db_file = "%s.json" % (db_path)     with open(db_file,"a",encoding="utf-8") as f:         json.dump(account_data,f)