Google contacts wiper

google-contacts-wiper.py

import sys
import getopt
import getpass
import atom
import gdata.contacts.data
import gdata.contacts.client


class ContactsWiper(object):
    def __init__(self, email, password):
        self.gd_client = gdata.contacts.client.ContactsClient(source='ContactsWiper-1')
        self.gd_client.ClientLogin(email, password, self.gd_client.source)
        
    def wipe(self):
        max_results = 25000
        query = gdata.contacts.client.ContactsQuery()
        query.max_results = max_results
        feed = self.gd_client.GetContacts(q = query)

        print "Got %d contacts" % len(feed.entry)
        
        print "Deleting them..."
        for e in feed.entry:
            self.gd_client.Delete(e)

def main():
    """Demonstrates use of the Contacts extension using the ContactsSample object."""
    # Parse command line options
    try:
        opts, args = getopt.getopt(sys.argv[1:], '', ['user=', 'pw='])
    except getopt.error, msg:
        print 'python contacts_example.py --user [username] --pw [password]'
        sys.exit(2)

    user = ''
    pw = ''
    # Process options
    for option, arg in opts:
        if option == '--user':
            user = arg
        elif option == '--pw':
            pw = arg

    while not user:
        print 'NOTE: Please run these tests only with a test account.'
        user = raw_input('Please enter your username: ')
    while not pw:
        pw = getpass.getpass()
        if not pw:
            print 'Password cannot be blank.'

    try:
        sample = ContactsWiper(user, pw)
    except gdata.client.BadAuthentication:
        print 'Invalid user credentials given.'
        return

    sample.wipe()

if __name__ == '__main__':
    main()