script to download a file and place it to a specific folder

destination_folder = r"C:\Users\Public\Desktop" ##  Here mention the path where the file should be copied on endpoint

filename = r"FortiClientVPN.exe" #give filename with extension here ex: "setup.exe" or "file.pdf"

fromURL=r'https://script-downloads.itarian.com/forticlient/64bit/FortiClientVPN.exe' ## Here mention the download url for the file

​

​

import os

from subprocess import PIPE, Popen

import ctypes

import ssl

import urllib2

import shutil

​

if not os.path.exists(destination_folder):

    os.makedirs(destination_folder)

​

class disable_file_system_redirection:

    _disable = ctypes.windll.kernel32.Wow64DisableWow64FsRedirection

    _revert = ctypes.windll.kernel32.Wow64RevertWow64FsRedirection

    def __enter__(self):

        self.old_value = ctypes.c_long()

        self.success = self._disable(ctypes.byref(self.old_value))

    def __exit__(self, type, value, traceback):

        if self.success:

            self._revert(self.old_value)

​

Down_path=os.environ['TEMP']

fileName = filename

DownTo = os.path.join(Down_path, fileName)

​

​

def downloadFile(DownTo, fromURL):

    headers = {'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/74.0.3729.169 Safari/537.36'}

    context = ssl._create_unverified_context()

    request = urllib2.Request(fromURL, headers=headers)

    req = urllib2.urlopen(request,context=context)

    try:

        with open(DownTo, 'wb') as f:

            while True:

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

                if chunk:

                    f.write(chunk)

                else:

                    break

        if os.path.isfile(DownTo):

            return '{} - {}KB'.format(DownTo, os.path.getsize(DownTo)/1024)

    except:

        return 'Please Check URL or Download Path!'

​

print(downloadFile(DownTo, fromURL))

​

try:

    shutil.copy2(DownTo, destination_folder)

    print("%s is copied to %s"%(DownTo, destination_folder))

    print "File copied successfully"

    os.remove(DownTo)

except Exception as err :

    print err