Is there a Memcached-based PHP session implementation in OpenSource WITHOUT using native php functions (session_start, session_destroy, etc.)?

Question

PHP

Prompt worthy session libraries not based on PHP Session API. It is extremely inconvenient to work with it with several sessions within one request.

Answer 1

Actually by roles. If you have only one user can have a specific role and when you change the role of a new user, you need to take it from the old one, then store the "role - user" and "user - role" bundle in memcash for example.
And when changing the role, invalidate the old keys