Python2.0抓取豆瓣图片

import urllib.request  
from html.parser import HTMLParser  
import re  
import os  
import shutil  
import time  
url = "http://www.douban.com/"  
filePath = "D:\\temp"  
# 读也HTML  
urlContent = urllib.request.urlopen(url);  
data = str(urlContent.read())  
# 初始化文件目录  
if  os.path.isdir(filePath):  
#     os.removedirs(filePath)  
    shutil.rmtree(filePath)  
elif os.path.isfile(filePath):  
    os.remove(filePath)  
os.makedirs(filePath)  
# 生成唯一文件名  
intFlag = 0  
def getTimeStr():  
    global intFlag  
    intFlag = intFlag + 1  
    return time.strftime("%H%M%S") + str(intFlag)  
# 解析HTML  
# HTMLParser方式解析,这里HTMLParser类似于抽象类  
class MyHtmlParser(HTMLParser):  
    def handle_starttag(self, tag, attrs):  
        '获取 img标签'  
        if tag == "img" :  
            for imageUrl in attrs:  
                '获取src属性'  
                if imageUrl[0] == 'src':  
                    imageUrl = imageUrl[1]  
                    imageUrl = re.sub("[\\\\']", "", imageUrl)  
                    iamgeUrlArr = imageUrl.split("/")  
                    imgFilePath = iamgeUrlArr[len(iamgeUrlArr) - 1]  
                    try:  
                        imgData = urllib.request.urlopen(imageUrl).read()  
                        imgFilePath = filePath + os.sep + imgFilePath + getTimeStr() + ".jpg"  
                        imageFile = open(imgFilePath, "wb")  
                        imageFile.write(imgData)  
                        imageFile.close()  
                        print("下载文件", imageUrl, "成功,另存路径:" + imgFilePath)  
                    except  :  
                        print("****下载文件 ", imageUrl, " 出错:")  
parser = MyHtmlParser()  
# 解析HTML  
parser.feed(data)  
print("获取图片操作完成")