python 爬豆瓣电视剧然后保存到csv中 但是爬不到内容 下面的代码怎么修改
import requests
import csv
r_header = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/95.0.4638.69 Safari/537.36 Edg/95.0.1020.44'}
base_url = 'https://movie.douban.com/j/search_subjects?type=tv&tag=%E7%83%AD%E9%97%A8&sort=recommend&page_limit=50&page_start=0'
r_paras = {'type': 'tv',
'tag': '最新',
'sort': 'recommend',
'page_limit': 50,
'page_start': 0}
rest = requests.get(base_url, headers=r_header, params=r_paras)
movie_dict = rest.json()
print(movie_dict['subjects'])
# movies = []
# for item in movie_dict['subjects']:
# movies.append([item['title'], item['url']])
# print(movies)
# with open('douban_movies.csv', 'a+', encoding='utf-8', newline='') as f:
# w = csv.writer(f)
# w.writerows(movies)
json数据
{
"subjects":[
{
"episodes_info":"更新至5集",
"rate":"9.6",
"cover_x":1600,
"title":"国王排名",
"url":"https://movie.douban.com/subject/34927946/",
"playable":true,
"cover":"https://img1.doubanio.com/view/photo/s_ratio_poster/public/p2681362557.webp",
"id":"34927946",
"cover_y":2262,
"is_new":false
},
{
"episodes_info":"更新至12集",
"rate":"",
"cover_x":1800,
"title":"斛珠夫人",
"url":"https://movie.douban.com/subject/26798457/",
"playable":true,
"cover":"https://img3.doubanio.com/view/photo/s_ratio_poster/public/p2714598490.webp",
"id":"26798457",
"cover_y":3200,
"is_new":true
},
{
"episodes_info":"",
"rate":"6.8",
"cover_x":1024,
"title":"现在正在分手中",
"url":"https://movie.douban.com/subject/35131286/",
"playable":false,
"cover":"https://img3.doubanio.com/view/photo/s_ratio_poster/public/p2709863550.webp",
"id":"35131286",
"cover_y":1464,
"is_new":true
},
]
}