Mail script to check unseen messages in every user's mailbox

Gmail.py

__author__ = 'Alessandro Cucci'
__email__ = '[email protected]'
__date__ = '26/05/15'

import urllib2
import base64
from xml.dom.minidom import parse

# Valid commands to display author and subject for incoming mails
INPUT = ['yes', 'YES', 'yep', 'YEP', 'y', 'Y']

# Config dict. Edit this to check every GMail mailbox you want.
CONFIG = {
    'mail': {
        'Gmail': {
            'username': '',
            'password': ''
        },
        'Eneergee3': {
            'username': '',
            'password': ''
        },
        'SomeOtherMailbox': {
            'username': '',
            'password': ''
        },
    },
}

class GMail():
    '''
    GMAIL CLASS
    Try to connect to every mailbox in CONFIG['mail'] dict and display 
    informations about number of unseen mails, author and subject.
    Should work with every mailbox with IMAP enabled, but I've not test that yet.
    '''
    def __init__(self):
        self.get_email()

    def get_text(self, nodelist):
        rc = []
        for node in nodelist:
            if node.nodeType == node.TEXT_NODE:
                rc.append(node.data)
        return ''.join(rc)

    def get_dom(self, username, password):
        b64auth = base64.encodestring("%s:%s" % (username, password))
        auth = "Basic " + b64auth

        req = urllib2.Request("https://mail.google.com/mail/feed/atom/")
        req.add_header("Authorization", auth)
        handle = urllib2.urlopen(req)

        dom = parse(handle)
        handle.close()
        return dom

    def count_new_mail(self, dom):
        count_obj = dom.getElementsByTagName("fullcount")[0]
        return int(count_obj.firstChild.wholeText)

    def read_mail(self, dom):
        for entry in dom.getElementsByTagName("entry"):
            author = entry.getElementsByTagName("author")[0]
            name = author.getElementsByTagName("name")[0]
            print
            print "Mail from:", self.get_text(name.childNodes)
            subject = entry.getElementsByTagName("title")[0]
            print "Subject:", self.get_text(subject.childNodes)

    def get_email(self):
        AUTHENTICATION = CONFIG['mail']
        for item in AUTHENTICATION:
            try:
                dom = self.get_dom(AUTHENTICATION[item]['username'], AUTHENTICATION[item]['password'])
                print item
                count = self.count_new_mail(dom)
                if count == 0:
                    print "Nothing to read, sir"
                elif count == 1:
                    print "You have a new mail, sir."
                    input = raw_input("Should I print some details? ")
                    if input in INPUT:
                        self.read_mail(dom)
                else:
                    print "You have:", count, "new mails, sir."
                    input = raw_input("Should I print some details? ")
                    if input in INPUT:
                        self.read_mail(dom)


            except:
                print "I cannot connect to", item, "mailbox."

if __name__ == '__main__':
    gmail = GMail()