How to skip a before_filter for Devise's SessionsController?

Question

I have a before_filter in my ApplicationController; that is, for every controller in my project.

How can I skip_before_filter

Answer 1

Here's another way in lib/devise_sessions_controller_decorator.rb:

module DeviseSessionsControllerDecorator
  extend ActiveSupport::Concern

  included do
    skip_before_filter :your_filter_name
  end
end

Devise::SessionsController.send(:include, DeviseSessionsControllerDecorator)

Because classes are not cached in development mode, you may need to add something like this to config/environments/development.rb:

config.to_prepare do
  Devise::SessionsController.send(:include, DeviseSessionsControllerDecorator)
end