Grails 和 Spring Security:如何从控制器中获取经过身份验证的用户? [英] Grails and Spring Security: How do I get the authenticated user from within a controller?

问题描述

我最近从 JSecurity 插件转移到 Spring Security.如何从我的控制器中获取经过身份验证的用户?

I recently moved from the JSecurity plugin to Spring Security. How do I get the authenticated user from within my controllers?

推荐答案

我使用的是 0.5.1，以下对我有用:

I'm using 0.5.1 and the following works for me:

class EventController {
  def authenticateService

  def list = { 
     def user = authenticateService.principal() 
     def username = user?.getUsername()
     .....
     .....
  } 
}

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