使用python对整个网页进行截图

概述使用python对整个网页进行截图 方法一、使用PyQt4的QtWebKit组件

#!/usr/bin/env python# -*- Coding: UTF-8 -*-# 来源 http://www.oschina.net/code/snippet_219811_14920import sysimport os.pathfrom PyQt4 import QtGui,QtCore,QtWebKitclass PageShotter(QtGui.QWidget):    def __init__(self,url,filename,parent=None):        QtGui.QWidget.__init__(self,parent)        self.url = url        self.filename = filename        self.webpage = None    def shot(self):        webvIEw = QtWebKit.QWebVIEw(self)        webvIEw.load(QtCore.QUrl(self.url))        self.webpage = webvIEw.page()        self.connect(webvIEw,QtCore.SIGNAL("loadFinished(bool)"),self.save_page)    def save_page(self,finished):        #print finished        if finished:            print u"开始截图！"            size = self.webpage.mainFrame().contentsSize()            print u"页面宽：%d，页面高：%d" % (size.wIDth(),size.height())            self.webpage.setVIEwportSize(QtCore.QSize(size.wIDth()+16,size.height()))            img = QtGui.QImage(size,QtGui.QImage.Format_ARGB32)            painter = QtGui.QPainter(img)            self.webpage.mainFrame().render(painter)            painter.end()            filename= self.filename;            if img.save(filename):                filepath = os.path.join(os.path.dirname(__file__),filename)                print u"截图完毕：%s" % filepath            else:                print u"截图失败";        else:            print u"网页加载失败！"        self.close()if __name__=="__main__":    app = QtGui.QApplication(sys.argv)    #shotter = PageShotter("http://www.adssfwewfdsfdsf.com")    shotter = PageShotter("http://www.youku.com/",'shot.png')    shotter.shot()    sys.exit(app.exec_())

方法二、使用selenium

#!/usr/bin/env python# -*- Coding: UTF-8 -*-import timefrom selenium import webdriverbrowser = webdriver.firefox()browser.set_window_size(1055,800)browser.get("http://www.yooli.com/")browser.find_element_by_ID("IDClose").click()time.sleep(5)browser.save_screenshot("shot.png")browser.quit()

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