使用Python脚本将Bing的每日图片作为桌面的教程

# -*- coding: utf-8 -*- import urllib,time,os,Image,win32gui,win32con,win32api class StealBing:  def __init__(self):  self.content = urllib.urlopen('http://cn.bing.com/').read()  self.bgImageUrl = ''  self.localFileName = ''  self.localBMPFileName = ''  def parserImageURL(self):  tempStr = self.content[self.content.index('g_img={url:')+12:]  self.bgImageUrl = tempStr[:tempStr.index('id:/'bgDiv/'')-2]  def createLocalFileName(self):  randomStr = time.strftime("%Y%m%d", time.localtime())  self.localFileName = 'D:/Bing/' + randomStr + '.jpg'  self.localBMPFileName = 'D:/Bing/' + randomStr + '.bmp'  def downloadImage(self):  if self.bgImageUrl == '':   self.parserImageURL()  if self.localFileName == '':   self.createLocalFileName()  urllib.urlretrieve(self.bgImageUrl, self.localFileName)  def updateBGImage(self):  img = Image.open(self.localFileName)  img.save(self.localBMPFileName)  os.remove(self.localFileName)  k = win32api.RegOpenKeyEx(win32con.HKEY_CURRENT_USER,"Control Panel//Desktop",0,win32con.KEY_SET_VALUE)  win32api.RegSetValueEx(k, "WallpaperStyle", 0, win32con.REG_SZ, "2") #2拉伸适应桌面,0桌面居中  win32api.RegSetValueEx(k, "TileWallpaper", 0, win32con.REG_SZ, "0")   win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, self.localBMPFileName , 1+2) if __name__ == '__main__': stealBing = StealBing() stealBing.downloadImage() stealBing.updateBGImage()