#爬取三国演义小说的所有章节和章节内容http://www.shicimingju.com/book/sanguoyanyi.html
import requests
from bs4 import BeautifulSoup
if name=='__main__':
headers = {
'User Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3947.100 Safari/537.36'
}
url = 'http://www.shicimingju.com/book/sanguoyanyi.html'
page_text = requests.get(url=url,headers=headers).text
print(page_text)
#在首页中解析出章节的标题和详情页的url
#1.实例化对象,需要将页面源码数据加载到该对象中
soup = BeautifulSoup(page_text,'lxml')
#解析章节标题和详情页url
li_list = soup.select('.book-mulu >ul >li')
fp = open('./sanguo.text','w',encoding='utf-8')
for li in li_list:
title = li.a.string
detail_url = 'http://www.shicimingju.com'+li.a['herf']
#对详情页发起请求,解析出章节内容
detail_page_text = requests.get(url=detail_url,headers=headers).text
#解析出详情页相关的章节内容
detail_soup = BeautifulSoup(detail_page_text,'lxml')
div_tag = detail_soup.find('div',class_='chapter_content')
content = div_tag.text
fp.write(title+':'+content+'\n')
print(title,'爬取成功!!!')
运行结果如下:
<h1>Bad Message 400</h1><pre>reason: Illegal character 0x20</pre>