class DjrController < ApplicationController def djr routeSet = Rails.application.routes routes = routeSet.routes js = "" js << routes.map { |route| route.defaults[:controller]}.uniq.compact.map { |route| route_str = "" controller_name = "#{route.camelize.gsub(/\:\:/, '.')}Controller" if m = controller_name.match(/\./) route_str << "if(!#{m.pre_match}) { var #{m.pre_match} = {}; }; " end route_str << "#{controller_name} = function(){DJR.call(this);}; #{controller_name}.prototype.routes = {};" }.compact.join js << routes.map { |route| method = route.conditions[:request_method].present? ? route.conditions[:request_method].source[1..-2] : "GET" route.defaults[:controller].present? ? mount_js(route) : nil }.compact.join render :text => js.to_s end private def mount_js route controller_name = "#{route.defaults[:controller].camelize.gsub(/\:\:/, '.')}Controller" " #{controller_name}.prototype.routes['#{route.defaults[:action]}'] = {url: \"#{route.path}\", method: \"#{method}\" };" end end