Skipping filters according to request format

rubyonrails-talk
1

I’m trying to set up my RESTful controllers to allow public reading of data only when they are requesting XML. I’m using acts_as_authenticated for my authentication, and am basically trying to do something like this:

class MyController < AC before_filter :login_required do |controller| true if controller.params[:format] == ‘xml’ end

def index @models = Model.find(:all)

respond_to do |wants|

  wants.html { render :nothing => true }
  wants.js { render :partial => 'index' }
  wants.xml { render :xml => @models.to_xml }
end

end end

Should I just make the whole action public or is there a proper way of doing this?

Thanks

Jason