禁用所有XML視圖

在生產站點中，我有一個用路徑start#index定義的主頁。禁用所有XML視圖

這個按預期工作。

現在，一些抓取工具正在掃描頁面，例如/crossdomain.xml，這將觸發start控制器運行並嘗試返回XML視圖。

不幸我沒有定義它。作爲這樣的XML視圖或模板或任何東西，會產生錯誤信息（通過電子郵件，所以這是很煩人）：

[Exception] start#index (ActionView::MissingTemplate) "Missing template 
start/index with {:handlers=>[:rjs, :rhtml, :builder, :rxml, :erb], 
:formats=>[:xml], :locale=>[:crossdomain, :en]} in view paths

所以我想有2個選擇：

在此應用中禁用所有的XML/JSON並呈現默認的404頁面。
創建一個虛擬的XML視圖。

我寧願選擇第一個選項，但我不確定如何做到這一點？感謝您提出建議或鏈接到最佳做法。

編輯，根據要求輸出rake routes。我在第二個最後一行看到一些錯誤，我猜？

  new_editor_session GET /editors/sign_in(.:format)        {:action=>"new", :controller=>"devise/sessions"} 
       editor_session POST /editors/sign_in(.:format)        {:action=>"create", :controller=>"devise/sessions"} 
     destroy_editor_session GET /editors/sign_out(.:format)        {:action=>"destroy", :controller=>"devise/sessions"} 
             /auth/:provider/callback(.:format)      {:action=>"create", :controller=>"sessions"} 
         signout  /signout(.:format)          {:action=>"destroy", :controller=>"sessions"} 
     photo_of_week_submissions GET (/:locale)/submissions/photo_of_week(.:format)   {:action=>"photo_of_week", :controller=>"submissions"} 
select_photo_of_week_submission GET (/:locale)/submissions/:id/select_photo_of_week(.:format) {:action=>"select_photo_of_week", :controller=>"submissions"} 
       accept_submission GET (/:locale)/submissions/:id/accept(.:format)    {:action=>"accept", :controller=>"submissions"} 
        submissions GET (/:locale)/submissions(.:format)       {:action=>"index", :controller=>"submissions"} 
           POST (/:locale)/submissions(.:format)       {:action=>"create", :controller=>"submissions"} 
       new_submission GET (/:locale)/submissions/new(.:format)      {:action=>"new", :controller=>"submissions"} 
       edit_submission GET (/:locale)/submissions/:id/edit(.:format)     {:action=>"edit", :controller=>"submissions"} 
        submission GET (/:locale)/submissions/:id(.:format)      {:action=>"show", :controller=>"submissions"} 
           PUT (/:locale)/submissions/:id(.:format)      {:action=>"update", :controller=>"submissions"} 
           DELETE (/:locale)/submissions/:id(.:format)      {:action=>"destroy", :controller=>"submissions"} 
          login  (/:locale)/login(.:format)        {:to=>#<Proc:0x0000000103871[email protected]/Library/Ruby/Gems/1.8/gems/actionpack-3.0.7/lib/action_dispatch/routing/mapper.rb:366>} 
         design  (/:locale)/design(.:format)        {:action=>"design", :controller=>"page"} 
         gallery  (/:locale)/gallery(.:format)        {:action=>"gallery", :controller=>"page"} 
         features  (/:locale)/features(.:format)        {:action=>"features", :controller=>"page"} 
        competition  (/:locale)/competition(.:format)       {:action=>"index", :controller=>"competition"} 
       facebook_albums  (/:locale)/facebook-albums(.:format)      {:action=>"facebook_albums", :controller=>"competition"} 
       facebook_photos  (/:locale)/facebook-photos(.:format)      {:action=>"facebook_photos", :controller=>"competition"} 
       facebook_upload  (/:locale)/facebook-upload(.:format)      {:action=>"facebook_upload", :controller=>"competition"} 
          root  (/:locale)(.:format)          {:action=>"index", :controller=>"start"} 
          root  /(.:format)            {:action=>"index", :controller=>"start"}

來源

2011-04-28 Sebastian Roth

爲什麼不直接生成sitemap.xml並強制抓取工具抓取正確的網址，而不是以前緩存和無效的網址。 – 2011-04-28 05:21:14

你可以發佈你的routes.rb嗎？ – thekindofme 2011-04-28 05:27:03

您可以使用路由約束，以便只接受html作爲格式。這會給你你的第一選擇。

看看this和this。

來源

2011-04-28 05:33:36 thekindofme

是的，這就是我所做的：'scope'（/：locale）'，：locale =>/en | zh-CN | zh-TW/do' – 2011-05-09 08:13:23

控制器操作的響應塊包含什麼？如果你已經離開了默認塊：

respond_to do |format| 
    format.html { redirect_to(foobar_url) } 
    format.xml { head :ok } 
end

但是還沒有定義XML模板，你會得到一個錯誤。除去format.xml（或者如果你只是想HTML，你可以完全放棄respond_to塊），除了HTML之外的任何格式請求都會失敗。

來源

2011-04-28 14:00:44 Malefactor

禁用所有XML視圖

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