/**
    * Logback: the reliable, generic, fast and flexible logging framework.
    * Copyright (C) 1999-2011, QOS.ch. All rights reserved.
    *
    * This program and the accompanying materials are dual-licensed under
    * either the terms of the Eclipse Public License v1.0 as published by
    * the Eclipse Foundation
    *
    *   or (per the licensee's choosing)
   *
   * under the terms of the GNU Lesser General Public License version 2.1
   * as published by the Free Software Foundation.
   */
  package ch.qos.logback.access;
  
  import javax.servlet.ServletContext;
  import javax.servlet.http.HttpServletRequest;
  import javax.servlet.http.HttpServletResponse;
  
  import ch.qos.logback.core.status.StatusManager;
  import ch.qos.logback.core.status.ViewStatusMessagesServletBase;
  
  public class ViewStatusMessagesServlet extends ViewStatusMessagesServletBase {
  
    private static final long serialVersionUID = 443878494348593337L;
  
    @Override
    protected StatusManager getStatusManager(HttpServletRequest req,
        HttpServletResponse resp) {
  
      ServletContext sc = getServletContext();
      return (StatusManager) sc
          .getAttribute(AccessConstants.LOGBACK_STATUS_MANAGER_KEY);
      
  //    if (result != null) {
  //      System.out.println("from ServletContext");
  //      return result;
  //    } else {
  //      HttpSession httpSession = req.getSession(true);
  //      
  //      System.out.println("from httpSession");
  //      return (StatusManager) httpSession
  //          .getAttribute(AccessConstants.LOGBACK_STATUS_MANAGER_KEY);
  //    }
    }
  
    @Override
    protected String getPageTitle(HttpServletRequest req, HttpServletResponse resp) {
      return "<h2>Status messages for logback-access</h2>\r\n";
    }
  }