2、使用Python3爬取美女图片-网站中的妹子自拍一栏

代码还有待优化，不过目的已经达到了

1、先执行如下代码：

 #!/usr/bin/env python
 #-*- coding: utf-8 -*-

 import urllib
 import requests
 import random
 from bs4 import BeautifulSoup
 import json

 # 获取图片路径并保存
 image_list = []
 for num in range(1,331):
     url = "http://www.mzitu.com/zipai/comment-page-" + str(num) + "/#comments"
     response = requests.get(url)
     response.encoding = response.apparent_encoding
     soup = BeautifulSoup(response.text, features='html.parser')
     target = soup.find(id="comments")
     li_list = target.find_all('li')

     for i in li_list:
         a = i.find('img')
         if a:
             image = a.attrs.get('src')
         image_list.append(image)
         print('图片路径为%s' % len(image_list))

 with open('image.txt','w') as obj:
     data = json.dumps(image_list)
     obj.write(data)

2、在执行如下代码：

 # 下载图片并保存
 with open('image.txt','r') as f_obj:
     data = json.load(f_obj)
     count = 1
     for url in data:
         save_path = "D:\\zipai\\"
         urllib.request.urlretrieve(url, save_path + str(count) + '.jpg')
         count += 1

执行效果：

有时间的话会把代码进行优化处理的。。。