爬取彼岸图库中的图片数据

from lxml import etree
import requests
import os
# 爬取彼岸图库中的图片数据
if __name__ == '__main__':
    #爬取到页面源码数据
    url = 'https://pic.netbian.com/4kmeinv/'
    headers = {
        'User-Agent':'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36'
    }
    response= requests.get(url=url, headers=headers)
    # response.encoding= 'utf-8'
    page_text = response.text
    tree = etree.HTML(page_text)
    li_list = tree.xpath('//div[@class="slist"]/ul/li')
    if not os.path.exists('./pictureB'):
        os.mkdir('./pictureB')
    for li in li_list:
        img_src = 'https://pic.netbian.com'+li.xpath('./a/img/@src')[0]
        img_name = li.xpath('./a/img/@alt')[0] + '.jpg'
        # 通用处理中文乱码的解决问题
        img_name = img_name.encode('iso-8859-1').decode('gbk')
        img_data = requests.get(url=img_src, headers=headers).content
        with open('./pictureB/'+img_name, 'wb') as fp:
            fp.write(img_data)
            print(img_name, '爬取成功')