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1   /*
2    * Licensed to the Apache Software Foundation (ASF) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * The ASF licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *      http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  package org.apache.struts.apps.mailreader.actions;
18  
19  import jakarta.servlet.http.HttpServletRequest;
20  import jakarta.servlet.http.HttpServletResponse;
21  
22  import org.apache.struts.action.ActionForm;
23  import org.apache.struts.action.ActionForward;
24  import org.apache.struts.action.ActionMapping;
25  import org.apache.struts.apps.mailreader.dao.User;
26  
27  /**
28   * <p>
29   * Forward to logon result if user object is missing,
30   * otherwise forward to the MainMenu result (success).
31   * </p>
32   */
33  public final class MainMenuAction extends BaseAction {
34      private static final long serialVersionUID = 1282828204618489194L;
35  
36      public ActionForward execute(
37              ActionMapping mapping,
38              ActionForm form,
39              HttpServletRequest request,
40              HttpServletResponse response)
41              throws Exception {
42  
43          User user = doGetUser(request);
44          if (user == null) {
45              return doFindLogon(mapping);
46          }
47          return doFindSuccess(mapping);
48      }
49  }