ruby-on-rails路由问题

Question

我有以下几条路线：

     people GET    /people(.:format)          {:action=>"index", :controller=>"people"}
            POST   /people(.:format)          {:action=>"create", :controller=>"people"}
 new_person GET    /people/new(.:format)      {:action=>"new", :controller=>"people"}
edit_person GET    /people/:id/edit(.:format) {:action=>"edit", :controller=>"people"}
     person GET    /people/:id(.:format)      {:action=>"show", :controller=>"people"}
            **PUT    /people/:id(.:format)      {:action=>"update", :controller=>"people"}**
            DELETE /people/:id(.:format)      {:action=>"destroy", :controller=>"people"}

但是，当我的flex客户端使用

" **<mx:HTTPService id = "update"
url='http://localhost:3000/people/{grid.selectedItem.id}.xml?_method=put**"  

我得到了错误

**ActionController::RoutingError (No route matches "/people/1.xml"**. 

即使我显式地(为了故障排除)将行转换为**url='http://localhost:3000/people/1.xml?_method=put"，错误仍然存在。*

我可以在地址栏中键入"http://localhost:3000/people/1.xml"而不会出错。

我做错了什么？提前谢谢。

Answer 1

当您键入http://localhost:3000/people/1.xml时，它是GET request。

您需要发出一个实际为POST http://localhost:3000/people/1.xml?_method=PUT的PUT请求

因此您需要以某种方式从Flex发出POST请求