AR Sessions

[Joshua Miller]

Hi all,

I have a little camping micro-blog that's working well with the cookie
session store, but falls over when I try to use the AR session store.
The changes I made were:

require 'camping/session' becomes require 'camping/ar/session'

module Blog; include Camping::Session; end becomes module Blog;
include Camping::ARSession; end

and I did the create_schema in Blog.create.

It set up the session table correctly, it adds a new row with a
session id and sets a cookie on the browser correctly, but it never
saves anything to the session state hash.  Do I need to do something
differently to make @state save itself?  Using the cookie session
store, changes are saved anytime I do something to @state, which is
how I would expect it to work.

I'm using the latest version from why's git repo with the default sqlite setup.

Thanks!
Josh