批量查詢ip

代碼：

# -*- coding: utf-8 -*-"""Module implementing Ip138."""from PyQt4.QtCore import pyqtSignaturefrom PyQt4.QtGui import QDialogfrom PyQt4 import QtCore,QtGuifrom Ui_ip138 import Ui_Ip138import reimport urllib2class Ip138(QDialog, Ui_Ip138):    """    Class documentation goes here.    """    def __init__(self, parent=None):        """        Constructor                @param parent reference to the parent widget (QWidget)        """        QDialog.__init__(self, parent)        self.setupUi(self)        @pyqtSignature("")    def on_pushButton_clicked(self):        ips = self.iptextEdit.toPlainText()        iplist = str(ips).split('\n')        for ip in iplist:            self.resulttextEdit.append(u'查詢的ip: %s'%ip)            self.resulttextEdit.append(u'%s'%'*'*40)            ip = ip.strip()            self.ip138(ip)    def ip138(self,ip):        response = urllib2.urlopen('http://ip138.com/ips138.asp?ip=%s&action=2'%ip)        p = re.compile(r'.*<li>(.*)</li><li>(.*)</li>.*')        for line in response:            if '<ul class="ul1">' in line:                self.resulttextEdit.append(p.sub(r'\1\n\2',line).decode('gbk'))if __name__ == "__main__":    import sys    app = QtGui.QApplication(sys.argv)    ui = Ip138()    ui.show()    sys.exit(app.exec_())