在Redmine插件中運行nodeJS代碼

Question

如何在Redmine插件中運行nodeJS代碼？ 使用nodeJS服務器或從控制器或其他任何其他...？

我的插件是Hook中的一個HTML按鈕，調用onClick javascript函數。 當我按下這個按鈕時，我想運行nodeJs代碼。我能怎麼做 ？

我使用Redmine 1.4.4

編輯：也許這可以幫助我嗎？ https://github.com/cowboyd/rednode

Answer 1

我發現這裏的解決方案：http://www.redmine.org/boards/2/topics/41820?r=41882

From what I know, 3 scenarios: 

    You want to use a publicly exposed NodeJS service. 
    In that case just make an ajax call to your service (jQuery). 

    You want to use a non-public NodeJS service Run your NodeJS 
    service on localhost (listening to 127.0.0.1) and call it from the controller 
    of your plugin. 

    You want to use a task (executable). 
    Run a system("/my/path/executable #{param}") command from the controller 
    of your plugin. 

I don't like solution number 3 because there is more possibilities of something 
going wrong.