requests基本操作

get请求传递参数是通过params传递

如果参数正确返回却为空时，可以查看是否为格式问题

对于第三个参数，指定编码方式必须要加encoding=""

该提示字面意思是：只能将list类型和list类型联系起来，而不是str类型

要保证类型一致

.json()处理json数据

import requests
 
url = "https://movie.douban.com/j/chart/top_list"
headers = {
    'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 '
                  '(KHTML, like Gecko) Chrome/107.0.0.0 Safari/537.36 Edg/107.0.14'
                  '18.56'
}
param = {
    'type': '13',
    'interval_id':'100:90',
    'action': '',
    'start': '0',
    'limit': '20'
}
 
response = requests.get(url=url,headers=headers,params=param)
response = response.json()
# print(response)
fp = open('./doubanBook.txt','w',encoding='utf-8')
for i in response:
    title = i['title']
    release_date = i['release_date']
    score = i['score']
    actors = i['actors']
    fp.write(title + '\n' + release_date + '\n' + score + '\n' + '\n')