Python笔记-字符串转json

导入库：

import json

这里可以直接用json.loads进行转换即可：如下：

    #登录
    def login(self):
        url = self.url['loginUrl'].replace("用户名", self.userName).replace("密码", self.password)
        content = self.handleRequest("GET", url)
        print("登录url:" + url)
        retJson = {}
 
        while True:
            content = self.handleRequest("GET", url)
            if len(retJson) < 200:
                retJson = json.loads(content)
                break
            else:
                print("登录 时 辣鸡服务器出现500")
                time.sleep(10)
 
        self.userToken = retJson["token"]
        if retJson["msg"] == "success":
            print("login success")
            print(retJson)
            return True
 
        return False