python学习记录批量下载包图网VIP视频素材爬虫源码

　　#导入模块 import requests import parsel import os #建立保存文件夹 path=＂视频素材＂ if not os.path.exists(path):     os.mkdir(path)  for page in range(1,112):     print(f＂========正在爬取第{page}页数据＂) #获取数据     url=f＂https://ibaotu.com/shipin/7-0-0-0-0-{page}.html＂     headers={         ＂user-agent＂: ＂Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36＂         } #分析数据     response=requests.get(url=url,headers=headers)     html=response.text     select=parsel.Selector(html)     lis=select.xpath(＂//p[@class=＂media-list＂]/ul/li＂)      for li in lis:         video_title=li.xpath(＂./@pr-data-title＂).get()         video_url=li.xpath(＂./p/p/a[2]/@href＂).get()         video_url=＂https:＂+video_url         print(video_title,video_url)          response1=requests.get(video_url,headers=headers)         select1 = parsel.Selector(response1.text)         video=select1.xpath(＂//*[@id=＂video-detail-player＂]/source/@src＂).get()         videourl=＂https:＂+video         print(videourl)         video_data=requests.get(videourl,headers=headers).content # 保存数据         with open(path+video_title+＂.mp4＂,mode=＂wb＂) as file:             file.write(video_data)         print(video_title+＂.mp4下载成功！＂)