diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index d83690e..64acd72 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -2,4 +2,13 @@ class ApplicationController < ActionController::Base # Prevent CSRF attacks by raising an exception. # For APIs, you may want to use :null_session instead. protect_from_forgery with: :exception + + before_filter :create_user_token + + # Assign the visitor a unique hash so that we can track their uploads + # and show them even before moderation. + def create_user_token + session[:token] ||= SecureRandom.hex + end + end