python:偷取bing首页面图片作为桌面背景
import osimport sysimport randomimport urllibimport win32guiimport win32conimport Imageclass StealBing: def __init__(self): self.content = urllib.urlopen('http://cin.bing.com/').read() self.bgImageUrl = '' self.localFileName = '' self.localBMPFileName = '' def parserImageUrl(self): temp = self.content[self.content.index('g_img={url:') + len('g_img={url:') + 1 : len(self.content)] temp = temp[0 : temp.index(',id:') - 1] print temp print temp self.bgImageUrl = temp def createLocalFileName(self): randomStr = ''.join(random.sample(['a','b','c','d','e','f','g','h','i','j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'], 6)).replace('', '') self.localFileName = 'd:\\bg_pictures\\' + randomStr + '.jpg' self.localBMPFileName = 'd:\\bg_pictures\\' + randomStr + '.bmp' def downloadImage(self): if self.bgImageUrl == '': self.parserImageUrl() if self.localFileName == '': self.createLocalFileName() data = urllib.urlretrieve(self.bgImageUrl, self.localFileName) def updateBGImage(self): img = Image.open(self.localFileName) img.save(self.localBMPFileName) os.remove(self.localFileName) win32gui.SystemParametersInfo(win32con.SPI_SETDESKWALLPAPER, self.localBMPFileName, 0)stealing = StealBing()stealing.downloadImage()stealing.updateBGImage()