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876天前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) |
return r.text |
def get_content(html, page): |
output = """第{}页 作者：{} 性别：{} 年龄：{} 点赞：{} 评论：{}\n{}\n------------\n""" |
soup = BeautifulSoup(html, 'html.parser') |
con = soup.find(id='content-left') |
con_list = con.find_all('div', class_="article") |
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(): |
# 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。 |
for i in range(1, 14): |
url = 'https://qiushibaike.com/text/page/{}'.format(i) |
html = download_page(url) |
get_content(html, i) |
if __name__ == '__main__': |
main() |
