Python学习-json和requests模块转换cookies

#获取本地str型的cookies文件，通过json模块转换dict,再转换成cookies，保存到session
with open('cookies.txt','r',encoding='utf-8') as read:
     cookies_str = read.read()
     cookies_dict = json.loads(cookies_str)
     cookies = requests.utils.cookiejar_from_dict(cookies_dict)
     session.cookies = cookies
            

 #将cookies转成str型保存到本地
cookies_dict = requests.utils.dict_from_cookiejar(session.cookies)
cookies_str = json.dumps(cookies_dict)
with open('cookies.txt','w',encoding='utf-8') as write:
    write.write(cookies_str)