Raspberry Pi LED E-mail Notifier

raspi-gmail.py

cat <<! > raspi-gmail.py
#!/usr/bin/env python

import RPi.GPIO as GPIO, feedparser, time

DEBUG = 1

USERNAME = "username"     # just the part before the @ sign, add yours here
PASSWORD = "password"     

NEWMAIL_OFFSET = 1        # my unread messages never goes to zero, yours might
MAIL_CHECK_FREQ = 60      # check mail every 60 seconds

GPIO.setmode(GPIO.BCM)
GREEN_LED = 18
RED_LED = 23
GPIO.setup(GREEN_LED, GPIO.OUT)
GPIO.setup(RED_LED, GPIO.OUT)

while True:

        newmails = int(feedparser.parse("https://" + USERNAME + ":" + PASSWORD +"@mail.google.com/gmail/feed/atom")["feed"]["fullcount"])

        if DEBUG:
                print "You have", newmails, "new emails!"

        if newmails > NEWMAIL_OFFSET:
                GPIO.output(GREEN_LED, True)
                GPIO.output(RED_LED, False)
        else:
                GPIO.output(GREEN_LED, False)
                GPIO.output(RED_LED, True)

        time.sleep(MAIL_CHECK_FREQ)
!

Hi guys,

May I kindly ask what would be the python script like if I would only want to use a single LED(green) for first incoming email and allow it to stay on until the second new email comes in? In a nutshell, the new email turns the led on, second email turn it off and the next turn it on and so forth, emails that are read should not be considered in this. Any help will be highly appreciated.

I wrote a version that uses imaplib, since there seems to be a problem with authentication for the Gmail atom feed. https://gist.github.com/egocks/e32f320af67edfbc0619#file-raspi-gmail-imaplib-py

i am new to Pi 2 ...for this project no need to install anything like "imapclient" ???

please respond