python爬取豆瓣电影名称等

import requests

import json

if __name__ =='__main__':

        url ='https://movie.douban.com/j/chart/top_list'

        param = {

            'type':'24',

            'interval_id':'100:90',

            'action':'',

            'start':'0',#从库中的第几部电影去取

            'limit':'20'#一次请求取出的个数    

    }

        headers = {'User-Agent':'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_6) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/14.0 Safari/605.1.15'}

        resp = requests.get(url=url,params=param,headers=headers)

        list_data = resp.json() 

        fp =open('./douban.json','w',encoding='utf-8')

        json.dump(list_data,fp=fp,ensure_ascii=False)

        print('over!!!!')

豆瓣电影名称，主演等信息

把爬取到的json文件内容用json在线解析和格式化一下，就得到