Contents

module TwitterLti
  class ApplicationController < ActionController::Base
    before_action :set_default_headers

    def set_default_headers
      response.headers['X-Frame-Options'] = 'ALLOWALL'
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
twitter_lti-0.0.3	app/controllers/twitter_lti/application_controller.rb
twitter_lti-0.0.2	app/controllers/twitter_lti/application_controller.rb