dropping sessionListener

web/src/main/java/lcsb/mapviewer/web/config/AuthenticationSuccessHandlerImpl.java

@@ -52,6 +52,8 @@ public class AuthenticationSuccessHandlerImpl implements AuthenticationSuccessHa
       logger.debug(
           "User " + authentication.getName() + " successfully logged in using " + method + " authentication method");
 
+      request.getSession().setMaxInactiveInterval(Configuration.getSessionLength());
+
       Map<String, Object> result = new TreeMap<>();
       result.put("info", "Login successful.");
       result.put("token", request.getSession().getId());

web/src/main/java/lcsb/mapviewer/web/config/SessionListener.java

-package lcsb.mapviewer.web.config;
-
-import lcsb.mapviewer.common.Configuration;
-
-import javax.servlet.annotation.WebListener;
-import javax.servlet.http.HttpSessionEvent;
-import javax.servlet.http.HttpSessionListener;
-
-@WebListener
-public class SessionListener implements HttpSessionListener {
-
-  @Override
-  public void sessionCreated(HttpSessionEvent se) {
-    se.getSession().setMaxInactiveInterval(Configuration.getSessionLength());
-  }
-
-  @Override
-  public void sessionDestroyed(HttpSessionEvent se) {
-
-  }
-
-}