I have a gem, and part of the gem is a piece of rack middleware. In Rails 2.3, I could make the gem set up the middleware without adding anything to config/*.rb in the app. I did this with the following line:
ActionController::Dispatcher.middleware.use 'MyMiddleware' But in Rails 3, this doesn't work. I've tried putting the following into the gem's lib/gem_name.rb: Rails.application.config.middleware.use 'MyMiddleware' But now when I run `rake middleware` I get "undefined method `config' for nil:NilClass" which means that Rails.application is nil. I successfully used the middleware by with an initializer or something in the app's config directory, but I'd like to do this in the gem. Is this possible? -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
