python爬虫---表情包批量采集

代码：

import requests
from pyquery import PyQuery as pq  # 比xpath还要灵活的html解析工具
 
# 定义请求
headers = {
    "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
    "Cookie": "wp_xh_session_16c522c7d534bf6487d9468a3bd29107=656874b5170c21bdda03793c065cae8a%7C%7C1640268459%7C%7C1640264859%7C%7Cc31c2b17bba3ec3ff355ee795c78e8f3",
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/96.0.4664.110 Safari/537.36 Edg/96.0.1054.62"
}
html = requests.get("http://www.bbsnet.com/biaoqingbao", headers=headers).text
# 将数据加载到工厂
data = pq(html)
ret = data(".thumbnail a img").items()
# 通过循环提取每一个
for i in ret:
    # 图片地址
    addr = i.attr("src")
    # 图片名称
    name = i.attr("alt")
    # print("图片的名称是%s，图片的地址%s"%(name,addr))
    # 访问链接获取内容
    img_data = requests.get(addr).content
    with open("./emoji/%s.gif" % name, "wb") as file:
        file.write(img_data)
    print("表情包：%s保存成功！" % name)