import requests
from bs4 import BeautifulSoup
import csv
# 请求URL
url = '<https://movie.douban.com/top250>'
# 请求头部
headers = {
'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36'
}
# 解析页面函数
def parse_html(html):
soup = BeautifulSoup(html, 'lxml')
movie_list = soup.find('ol', class_='grid_view').find_all('li')
for movie in movie_list:
title = movie.find('div', class_='hd').find('span', class_='title').get_text()
rating_num = movie.find('div', class_='star').find('span', class_='rating_num').get_text()
comment_num = movie.find('div', class_='star').find_all('span')[-1].get_text()
writer.writerow([title, rating_num, comment_num])
# 保存数据函数
def save_data():
f = open('douban_movie_top250.csv', 'a', newline='', encoding='utf-8-sig')
global writer
writer = csv.writer(f)
writer.writerow(['电影名称', '评分', '评价人数'])
for i in range(10):
url = '<https://movie.douban.com/top250?start=>' + str(i*25) + '&filter='
response = requests.get(url, headers=headers)
parse_html(response.text)
f.close()
if __name__ == '__main__':
save_data()
标签：__,10,2024.8,movie,writer,find,第六周,num,class From： https://www.cnblogs.com/Sunyiran/p/18392101