'****************************************************'
'Created by C. Nichols #B0)~ '
'E-mail: oldnich@digitaldarknet.net '
'Created: 11/16/02 '
'Updated! 11/19/02 '
'Version: Python 2+ '
'Desc: IPy Notify for Micro$oft Windoze '
'Use: To notify whomever that your IP address has '
'changed if you have a non-static IP address and run '
'a web server, game server, etc. '
'****************************************************'
' '
' '
' # '
' 0 0 '
'~~~~~~~~~~~~~~~~~uuu~~~~U~~~~uuu~~~~~~~~~~~~~~~~~~~~'
"!!!!!!!!!!!!HERE'S LOOKING AT YOU KID!!!!!!!!!!!!!!!"
'****************************************************'
import os, os.path, string, time
import smtplib, socket
import win32api
# GLOBALS --------------------------------------------
(head,tail) = os.path.split(win32api.GetSystemDirectory()) # Get the win path.
(ldrive,os_root) = os.path.split(head) # Now get the local drive.
# The path will generally, if not always be c:\
# Path_log = ldrive+'\yourdir\IPy_Notify.log'
# will specify a dir of your choice - dir must be created.
Path_dat = ldrive+'IPy_Notify.dat' # Program requires this file to run properly.
Path_log = ldrive+'IPy_Notify.log'
Name = win32api.GetComputerName() # Get actual machine name.
#Add your server name, mail server, and email addresses receiving notification.
MailServer = 'smtp.yourprovider.com'
Address = ['yourmail@yourprovider.com']
#Address = ['yourmail@yourprovider.com','yourfriend@something.com'] # Multiple Addresses - uncomment will override above.
Frm_add = 'yourmail@yourprovider.com' # From must be a valid e-mail address or the mail function will fail.
# If your ISP requires authentication, leave blank if unsure and test.
User = ''
Pass = ''
# Functions ------------------------------------------
def mail(to='',frm='',subj='',body='',server=''):
try:
message='From: %s\r\nTo: %s\r\nSubject: %s\r\n%s'%(frm,to,subj,body)
mail=smtplib.SMTP(server)
mail.sendmail(frm,to,message)
mail.close()
except:
try:
# Logon to the server... If needed
message='From: %s\r\nTo: %s\r\nSubject: %s\r\n%s'%(frm,to,subj,body)
mail=smtplib.SMTP(server)
mail.login(User,Pass)
mail.sendmail(frm,to,message)
mail.close()
except:
print 'ERROR: Unable to send notification! - '+time.ctime()
open(Path_log,'a').write(time.ctime()+' \nERROR: Unable to send notification!')
def start():
def getIP(name, path):
print 'IPy Notify by C. Nichols, 2002.\n'
ip = socket.gethostbyname(name)
print 'Current ip: '+str(ip)
open(path,'w').write(ip) #Save the current IP address.
out(name,Path_dat)
def out(name, path, stat=1):
while stat:
cur_ip = open(path,'r').readline()
new_ip = str(socket.gethostbyname(name))
if cur_ip==new_ip:
print 'Sleeping...'
time.sleep(15) # Sleep in seconds - adjust polling interval to your taste.
print 'Polling: '+new_ip+', '+time.ctime()
else:
print 'IP address has changed: '+new_ip
open(Path_log,'a').write(time.ctime()+'\nINFO: IP address has changed: '+new_ip)
print 'sending notification...'
for add in Address:
mail(to=add,frm=Frm_add,subj='Message from '+name,body='New IP address: '+new_ip+' assigned to '+name, server=MailServer)
getIP(name,Path_dat)
stat=0
getIP(Name,Path_dat)
# Run ------------------------------------------------
# Make sure this is started via the command line or
# by a .cmd file in startup - The command window can
# be hidden from a cmd file if you hate it like I do.
# Download Python @ www.python.org or PythonWin
# (active python) from www.activestate.com.
try:
open(Path_log,'a').write(time.ctime()+' START: IP Polling\n------------------------------------------\n')
start()
except:
open(Path_log,'a').write(time.ctime()+' \nERROR: IPy Notify failed!')
