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| 1 | +#!/bin/python |
| 2 | + |
| 3 | +from bs4 import BeautifulSoup as bs4 |
| 4 | +import requests |
| 5 | +import smtplib |
| 6 | +from email.MIMEMultipart import MIMEMultipart |
| 7 | +from email.MIMEText import MIMEText |
| 8 | + |
| 9 | +fromaddr = "<YOUR GMAIL EMAIL ADDRESS>" |
| 10 | +toaddr = "<DESIRED EMAIL ADDRESS>" |
| 11 | + |
| 12 | +msg = MIMEMultipart() |
| 13 | + |
| 14 | +# Turn on "Less Secure App for Google accounts. Refer - https://support.google.com/accounts/answer/6010255?hl=en" |
| 15 | + |
| 16 | +msg['From'] = fromaddr |
| 17 | +msg['To'] = toaddr |
| 18 | + |
| 19 | +#Make text file in the same directory for storing current value and avoid repititive emails. |
| 20 | + |
| 21 | +PATH_INPUT = "/<Whatever directory>/current_ip.txt" |
| 22 | + |
| 23 | +get_request = requests.get("http://www.ipvoid.com") |
| 24 | +soup = bs4(get_request.content,'lxml') |
| 25 | +current_ip = soup.find('input', {'name':''})['value'] |
| 26 | +print "Current IP is " + current_ip |
| 27 | + |
| 28 | +with open(PATH_INPUT, "r") as f: |
| 29 | + existing_IP = f.readlines() |
| 30 | + for line in existing_IP: |
| 31 | + existing_IP = str(line).strip('\n') |
| 32 | + f.close() |
| 33 | + |
| 34 | +if existing_IP == current_ip: |
| 35 | + print "no email sent!" |
| 36 | + |
| 37 | +else: |
| 38 | + msg['Subject'] = "Current IP is " + current_ip |
| 39 | + server = smtplib.SMTP('smtp.gmail.com', 587) |
| 40 | + server.ehlo() |
| 41 | + server.starttls() |
| 42 | + server.ehlo() |
| 43 | + server.login(fromaddr, '<PASSWORD>') #logins |
| 44 | + text = msg.as_string() |
| 45 | + |
| 46 | + server.sendmail(fromaddr, toaddr, text) #sends email |
| 47 | + |
| 48 | + with open(PATH_INPUT, "w") as f: |
| 49 | + f.write(str(current_ip + "\n")) |
| 50 | + f.close() |
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