Spider a picture

2019-04-15 16:03发布

#图片爬取全代码,名字为网上原定义的名字 import requests import os url="https://gss3.bdstatic.com/-Po3dSag_xI4khGkpoWK1HF6hhy/baike/c0%3Dbaike116%2C5%2C5%2C116%2C38/sign=b93057c84a90f60310bd9415587bd87e/4d086e061d950a7b31ba953d0ad162d9f3d3c9b8.jpg" root="D://PythonDemo//" path=root+url.split('/')[-1] try: if not os.path.exists(root): os.mkdir(root) if not os.path.exists(path): r=requests.get(url) with open(path,'wb') as f: f.write(r.content) f.close() print("文件保存成功") else: print("文件已存在") except: print("爬取失败")