chargify/chargify_api_ares — pull request #65 by rdjurovich (2013-06-11 09:18:48+00:00)
Title: Added hosted_page_url and hosted_updated_payment_page_url methods to Subscription

These changes will allow you to generate the hosted "update_payment" page URLs from a Subscription instance. It generates the URL with a 10 character SHA1 token as per documentation: http://docs.chargify.com/hosted-page-integration#hosted-page-urls