mozilla-services/msisdn-gateway — pull request #82 by Natim (2014-06-12 10:08:17+00:00)
Title: Change the expiration behavior of sessionToken

See https://bugzilla.mozilla.org/show_bug.cgi?id=1022678

- [ ] Store the last usage and the date of activation of a sessionToken
- [ ] Automatically prune ONE_DAY old not validated sessionToken
- [ ] As soon as a sessionToken is validated store it in a long live storage
- [ ] cleanSession should remove both redis and longStorage keys.

We will use redis for the validation flow and as soon as the MSISDN is validated, drop validation data and build a longlive database entry to store MSISDN, creation date and last update date