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Calling session on Grails Service

/ Published in: Groovy
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how to call session from grails service (spring service)

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  1. /// for example in your controller you write : session.user = "wysmedia" ; 
  2. /// you can retrive the value on grails service using this following way.
  3.  
  4. import javax.servlet.http.HttpSession
  5. import org.springframework.web.context.request.RequestContextHolder
  6.  
  7. class SessionStorageService {
  8.  
  9.   static transactional = false
  10.   static scope = "singleton"
  11.  
  12.   def setUser(User user) {
  13.     getSession().user = user
  14.   }
  15.  
  16.   def getUser() {
  17.     getSession().user
  18.   }
  19.  
  20.   private HttpSession getSession() {
  21.     return RequestContextHolder.currentRequestAttributes().getSession()
  22.   }
  23. }

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