class UserToken < ActiveRecord::Base
belongs_to :user
- def after_initialize
+ attr_accessible :referer
+
+ after_initialize :set_defaults
+
+ def expired?
+ expiry < Time.now
+ end
+
+private
+
+ def set_defaults
self.token = OSM::make_token() if self.token.blank?
self.expiry = 1.week.from_now if self.expiry.blank?
end