import requests
from bs4 import BeautifulSoup
def download_page(url):
headers = {“User-Agent”: “Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:61.0) Gecko/20100101 Firefox/61.0”}
r = requests.get(url, headers=headers) # 增加headers, 模拟浏览器
return r.text
def get_content(html, page):
output = “”“第{}页 作者：{} 性别：{} 年龄：{} 点赞：{} 评论：{}\n{}\n------------\n”"" # 最终输出格式
soup = BeautifulSoup(html, ‘html.parser’)
con = soup.find(id=‘content-left’) # 如图一红色方框
con_list = con.find_all(‘div’, class_=“article”) # 找到文章列表
for i in con_list:
author = i.find(‘h2’).string # 获取作者名字
content = i.find(‘div’, class_=‘content’).find(‘span’).get_text() # 获取内容
stats = i.find(‘div’, class_=‘stats’)
vote = stats.find(‘span’, class_=‘stats-vote’).find(‘i’, class_=‘number’).string
comment = stats.find(‘span’, class_=‘stats-comments’).find(‘i’, class_=‘number’).string
author_info = i.find(‘div’, class_=‘articleGender’) # 获取作者 年龄，性别
if author_info is not None: # 非匿名用户
class_list = author_info[‘class’]
if “womenIcon” in class_list:
gender = ‘女’
elif “manIcon” in class_list:
gender = ‘男’
else:
gender = ‘’
age = author_info.string # 获取年龄
else: # 匿名用户
gender = ‘’
age = ‘’
save_txt(output.format(page, author, gender, age, vote, comment, content))
def save_txt(*args):
for i in args:
with open(‘qiubai.txt’, ‘a’, encoding=‘utf-8’) as f:
f.write(i)
def main():
for i in range(1, 14):
url = ‘https://qiushibaike.com/text/page/{}’.format(i) # 我们点击下面链接，在页面下方可以看到共有13页，可以构造如下 url，当然我们最好是用 Beautiful Soup找到页面底部有多少页
html = download_page(url)
get_content(html, i)
if name==“main”:
main()