python切换

不多说,直接上代码,可作为工具类使用

# coding:utf-8
import datetime
import os
import time

class SWITCHVPN(object):
 #ipList = []

 def __init__(self, _vpnIP, _userName, _passWord, WinDir=r"C:\windows\system32", RasDialFileName=r'\rasdial.exe'):
 self.IPToPing = _vpnIP
 self._VPNName = _vpnIP
 self._UserName = _userName
 self._PassWord = _passWord
 self._WinDir = WinDir
 self._RasDialFileName = RasDialFileName
 self._VPNPROCESS = self._WinDir + self._RasDialFileName
 self.count = 0

 def connectVPN(self):
 try:
 command = self._VPNName + " " + self._UserName + " " + self._PassWord
 str = os.system(self._VPNPROCESS + " " + command)
 print(str)
 while True:
 self.count += 1
 if self.count > 6:
 print("VPN切换陷入死循环，跳出连接")
 break
 else:
 pass
 if int(str) != 0 :
 print("连接失败，开始重试")
 self.Restart()
 else:
 break
 except:
 print("VPN Connect Fail!")

 def disConnectVPN(self):
 try:
 command = self._VPNName + " /d"
 os.system(self._VPNPROCESS + " " + command)
 except:
 print("VPNDisConnect Fail!")

 def Restart(self, waitingTime=0):
 import time
 self.disConnectVPN()
 time.sleep(waitingTime)
 self.connectVPN()


if __name__ == "__main__":
 vpn = SWITCHVPN("VPN名称", "账号", "密码")
 vpn.Restart()
 time.sleep(5)