Grails：URL映射 - 如何传递文件扩展名？ [英] Grails: URL mapping - how to pass file extension?

问题描述

我有一些文件夹不同的文件。
我想用这样的东西： http://myserver.com/foo/ bar / test.html

我使用这种方式获取路径：

 / excursion / $ path **（controller：excursion，action：sweet）
  

但是它对文件扩展名没有帮助...如何禁用文件扩展名截断？

p

 类ExcursionController {
 def defaultAction = sweet
 
 def sweet = {
 render$ {params.path}
} 
} 
  

要求 http： //myserver.com/excursion/foo/bar/test.html

结果是foo / bar / test，没有扩展名：（

解决方案

渲染$ {params.path}。$ {request.format}

给你吗？ p>

I have some folder with different files. I want to use something like this: http://myserver.com/foo/bar/test.html

I'm using this way to obtain path:

"/excursion/$path**" (controller:"excursion", action:"sweet")  

But it doesn't helps with file extensions... How to disable file extensions truncating ?

P.S.

class ExcursionController {
 def defaultAction = "sweet"

 def sweet = {
  render "${params.path}"
 }
}

Request http://myserver.com/excursion/foo/bar/test.html

The result is "foo/bar/test" with no extension :(

解决方案

what does

render "${params.path}.${request.format}"

give you?

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