如何更新从Rails 2到Rails 3的路由？

Question

以下是我在Rails 2中的一些路由,并希望升级到Rails 3:

  map.callback "/auth/:provider/callback", :controller => "authorizations", :action => "create" #omniauth
  map.failure "/auth/failure", :controller => "authorizations", :action => "failure" #omniauth

  map.signup 'signup', :controller => 'users', :action => 'new'
  map.signin 'signin', :controller => 'user_sessions', :action => 'new'
  map.signout 'signout', :controller => 'user_sessions', :action => 'destroy'

Answer 1

match "/auth/:provider/callback" => "authorizations#create", :as => :callback
match "/auth/failure" => "authorizations#failure", :as => :failure

match "signup"  => "users#new", :as => :signup
match "signin"  => "user_sessions#new", :as => :signin
match "signout" => "user_sessions#destroy", :as => :signout

这应该让你去.

我肯定会查看apneadiving提到的截屏视频以及Rails对路线的看法.

Answer 2

看看https://github.com/rails/rails_upgrade及其的rails_upgrade插件rake rails:upgrade:routes.

script/plugin install git://github.com/rails/rails_upgrade.git
rake rails:upgrade:routes

这将获取当前路由文件并使用Rails 3语法重写它.复制控制台输出并在阅读其他一些答案中的文档后查找任何可能的优化.