So I'm trying to follow along in Chad Fowler's Rails Recipes (recipe #59, Keeping track of who did what) and I simply want to access the current user from within my cache sweeper. Normally you just reference @current_user but that doesn't seem to be the case here.
In Chad's example, he calls controller.session[:user]. What's the Authlogic equivalent? Thanks for any help.
Here is Chad's full example:
class AuditSweeper < ActionController::Caching::Sweeper observe Person
def after_destroy(record) log(record, "DESTROY" ) end
def log(record, event, user = controller.session[:user]) AuditTrail.create(:record_id => record.id, :record_type => record.type.name, :event => event, :user_id => user) end
end