Update Comodo Client Communication to latest version

version_url='http://cmdm.comodo.com/download/win/communication_client/latest/itsm_agent.msi'#please give the url to update the specific version

silent="/qn" #please the give silent installation command

import urllib

import urllib2

import re

import os,sys

import ctypes

import subprocess

import platform

​

def Download(version_url,silent):

    print "Download started"

    fileName =version_url.split('/')[-1]

    print fileName

    src_path=os.environ['ProgramData']+r'\\'+'c1_temp'

    print  src_path

    fp = os.path.join(src_path, fileName)

    print fp

    request = urllib2.Request(version_url, headers={'User-Agent' : "Magic Browser"})

    parsed = urllib2.urlopen(request)

    if os.path.exists(src_path):

        print "Path already exists"

    if not os.path.exists(src_path):

        os.makedirs(src_path)

        print "Path created"

    with open(fp, 'wb') as f:

        while True:

            chunk=parsed.read(100*1000*1000)

            if chunk:

                f.write(chunk)

            else:

                break

    print "The file downloaded successfully in specified path"+fp

    try:

        print'Downloaded Application %s Installation Started'%fileName

        os.popen('msiexec /i ' +fp+' '+silent).read()

    except:

        return 'No : '+fp+' is exist'

​

Download(version_url,silent)

​