删除具有层级关系的多个对话主题

# -*- coding: utf-8 -*-
# @Time : 2020/2/11 12:00
# @File : login_chat.py
# @Author: Hero Liu
# 连续删除对话主题
import requests
import json
Cookie = None

class HttpRequest:
    def http_request(self, url, method, data=None, cookie=None):
        res = None
        try:
            if method.upper() == "GET":
                res = requests.get(url, data, cookies=cookie)
            elif method.upper() == "POST":
                res = requests.post(url, data, cookies=cookie)
            else:
                print("请输入正确参数")
        except Exception as e:
            print("请求报错了：{}".format(e))
            raise e
        return res


def get_dir(file, key, sub_key):
    # 提取json数据的所有nodeId
    # 需要编码，不然可能会报错
    # 这里的json数据是这样的格式{"children":[{"children":[],"nodeId":""},{},{}],"xxx":"xxx"}
    with open(file, "r", encoding="utf-8") as f:
        # 获取文件
        json_str = f.read()
    # 获取文件内容
    data = json.loads(json_str)
    dir_list = []
    # data[key]是这里的第一个children，它是一个列表，列表的每个元素是一个字典
    for sub_dic in data[key]:
        # sub_dic[sub_key]是每一个字典的键"nodeId"
        dir_id = sub_dic[sub_key]
        # 把每一个字典的键"nodeId"加到一个列表里
        dir_list.append(dir_id)
    # 返回的列表含指定层级下的所有"nodeId"
    return dir_list


if __name__ == ‘__main__‘:
    # 登录
    login_url = "http://chat.rainbowred.com/login"
    login_data = {"username": "15546355872",
                  "password": "123456",
                  "rememberCheck": "1",
                  "loginStatus": "1",
                  "rememberStatus": "1",
                  "autoLogin": "0",
                  "language": "zh"}
    login_res = HttpRequest().http_request(login_url, "post", login_data)
    print(login_res.json())
    Cookie = login_res.cookies
    print("登录后的cookie", Cookie)

    # 选择公司
    c_url = "http://chat.rainbowred.com/chc"
    c_data = {"companyId": "1364"}
    c_res = HttpRequest().http_request(c_url, "post", c_data, cookie=Cookie)
    print(c_res.json())
    print("选择公司后的cookie", c_res.cookies)
    # 合并两次接口请求的cookie
    Cookie = dict(Cookie, **c_res.cookies)
    print("选择公司后的cookie2", Cookie)

    file = r"C:\Users\acer-pc\Desktop\8_.json"
    key = "children"
    sub_key = "nodeId"
    # 删除对话主题的接口
    d_url = "http://tprofile.rainbowred.com/ctm/delete"
    # d_data是"nodeId"的集合
    d_data = get_dir(file, key, sub_key)
    send_data = {}
    # 提取json数据，即传入每一个"nodeId"，发起删除请求
    for data in d_data:
        print(data)
        send_data["nodeId"] = data
        d_res = HttpRequest().http_request(d_url, "post", send_data, Cookie)
        print(d_res.json())