basecontroller.groovy

grails用户使用指南

abstract class BaseController { 
    def auth() { 
        if(!session.userId) { 
            def originalRequestParams = [controller:controllerName, action:actionName] 
            originalRequestParams.putAll(params) 
            session.originalRequestParams = originalRequestParams
            
            redirect(controller:'user',action:'login') 
            return false 
        } 
    } 
}