通过将根设置为localhost：8080 /而不是localhost：8080 / app或修改createLink的Intelli-J启动grails-app？ [英] Launching a grails-app through Intelli-J with root set to localhost:8080/ instead of localhost:8080/app, or modifying createLink?

问题描述

有没有办法通过Intelli-J启动应用程序，以便使应用程序的根目录为 localhost：8080 / ？我遇到的问题是，在本地工作的AJAX网址在生产中不起作用，并且 createLink（action：ajaxUpdate）似乎创建对<$ c>的引用

有没有办法解决 / app / ajaxUpdate ，它在本地工作， createLink 在两个位置工作？我想也许我可以使用UrlMappings来完成所有的ajax调用，并引用 / ajaxUpdate ，但这不起作用，因为grails应用程序是如何部署的Intelli-J。

我该如何解决这个问题？

解决方案

关于您的问题，您可以在 grails-app / conf / Config.groovy 中指定服务器URL，如下所示：

  environments {
 production {
 
 grails.serverURL =http：// localhost ///指定链接的根
 ... 。
} 
 
 development {
 grails.serverURL =http：// localhost：8080 / $ {appName}
 ... 
} 
 ... 
} 
  

然后createLink方法应该没问题。据我所知，这是关于Grails配置，与IntelliJ无关。

编辑：似乎我错过了一些信息：使createLink在http：//开始

  grails.app.context =/$ blocalhost /，则需要在Config.groovy中添加另一行。 $ b  

Is there a way to launch an application through Intelli-J so that it makes localhost:8080/ the root of the application? The problem I'm having is that AJAX urls that work locally don't work in production, and createLink(action:"ajaxUpdate") seems to create references to /app/ajaxUpdate, which works locally but not in production.

Is there a way to fix createLink to work in both locations? I thought perhaps I could just use UrlMappings to make all the ajax calls pretty and just refer to /ajaxUpdate, but that doesn't work because of how the grails application is deployed within Intelli-J.

How do I fix this?

解决方案

About your problem, in grails-app/conf/Config.groovy you can specify the server URL, like this:

environments {
    production {

        grails.serverURL = "http://localhost/"  // Specify the "root" of your link
        ....
    }

    development {
        grails.serverURL = "http://localhost:8080/${appName}"
        ...
    }
    ...
}

Then the createLink method should be fine. As I know, it's about Grails config, not relate to IntelliJ.

EDIT: It seems that I missed some information: to make the createLink start at "http://localhost/", it's necessary to add another line into Config.groovy:

grails.app.context = "/"

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