1. 程式人生 > >爬蟲:爬取圖片並儲存在某路徑下

爬蟲:爬取圖片並儲存在某路徑下

import re
import urllib.request

def getHtml(url):
    page=urllib.request.urlopen(url)
    html=page.read()
    return html
    
def getImg(html):
    reg = r'src="([.*\S]*\.jpg)"'
    imgre=re.compile(reg)
    imglist=re.findall(imgre,html)
    return imglist

    
html=getHtml("http://www.win4000.com/zt/gaoqing.html
") html=html.decode("utf-8") #print (1,html[:500]) imgList=getImg(html) #print (2,imgList[:500]) imgName=0 for imgPath in imgList: try: pic_content = (urllib.request.urlopen(imgPath)).read() if len(pic_content)>4000: f = open('E:\\workspace-python\\testtest\\'+ str(imgName)+"
.jpg",'wb') f.write(pic_content) print(imgPath) f.close() except Exception as e: print(imgPath+" error") imgName += 1 print ("All Done")