教学案例

app/controllers/libraries_controller.rb

@@ -1,7 +1,7 @@
 class LibrariesController < ApplicationController
   layout 'base_library'
 
-  before_filter :require_login
+  before_filter :require_login, :except => [:index]
 
   def index
     libraries = Library.where(nil)

config/routes.rb

@@ -2659,7 +2659,7 @@ RedmineApp::Application.routes.draw do ## oauth相关
   resource :sso, only: [:show, :create]
 
   # library
-  resources :libraries do
+  resources :libraries, :path => "moop_cases" do
     get :publish_success, on: :collection
   end