Rails.application.routes.draw do # For details on the DSL available within this file, see http://guides.rubyonrails.org/routing.html get "json", to: JsonController.action(:index) get "db", to: "hello_world#db" get "queries", to: "hello_world#query" get "fortunes", to: "hello_world#fortune" get "updates", to: "hello_world#update" get "plaintext", to: ->(env) do [200, { 'Content-Type' => 'text/plain', 'Date' => Time.now.httpdate, 'Server' => 'Rails' }, ['Hello, World!']] end get "cached", to: "hello_world#cached_query" end