Grails 2.5.4: Get all logged in users with HttpSessionListener
问题 I'm trying to get all the current user sessions using the app-info plugin but it doesn't compile in Grails 2.5.4 . Is there another way to get this information? I'm new to Grails. This link has some information including a reference to the app-info plugin but it's old and I wasn't able to get anything to compile. UPDATE I've added this custom class in src\groovy\UserSessions : package usersessions import javax.servlet.http.HttpSessionEvent import javax.servlet.http.HttpSessionListener /