Mailchimp: send predefined campaigns to new subscribers

mailchimp.py

#!/bin/env python2

from datetime import date, timedelta

import mailchimp

campaigns 	= ['3c505cef16', 'a4c5c49119', '679a0d19cf', '7db2b71ccd']
#                   ^^^ List of campaigns here

listid 		= '8cde71be10';
#                  ^^^ List id here

def main():
	m = mailchimp.Mailchimp('XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX-XXX') # API key here
	c = mailchimp.Campaigns(m)
	for (i, cid) in enumerate(campaigns):
		time = (date.today() - timedelta(days=i)).strftime('%Y-%m-%d')
		options = {'match':'all','conditions':[{'field':'date','op':'eq','value':time}]}

		subscribers = c.segment_test(list_id=listid, options=options)['total']
		print time + ': %u subscribers' % subscribers

		if subscribers > 0:
			c.update(cid=cid, name='segment_opts', value=options)
			copy = c.replicate(cid=cid)
			c.send(cid=copy['id'])

if __name__ == "__main__":
	main()