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Java > Open Source Codes > com > sslexplorer > setup > actions > SystemInfoDispatchAction


1 /*
2  * SSL-Explorer
3  *
4  * Copyright (C) 2003-2006 3SP LTD. All Rights Reserved
5  *
6  * This program is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU General Public License
8  * as published by the Free Software Foundation; either version 2 of
9  * the License, or (at your option) any later version.
10  * This program is distributed in the hope that it will be useful,
11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13  * GNU General Public License for more details.
14  *
15  * You should have received a copy of the GNU General Public
16  * License along with this program; if not, write to the Free Software
17  * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18  */
19             
20 package com.sslexplorer.setup.actions;
21
22 import javax.servlet.http.HttpServletRequest JavaDoc;
23 import javax.servlet.http.HttpServletResponse JavaDoc;
24
25 import org.apache.commons.logging.Log;
26 import org.apache.commons.logging.LogFactory;
27 import org.apache.struts.action.ActionForm;
28 import org.apache.struts.action.ActionForward;
29 import org.apache.struts.action.ActionMapping;
30
31 import com.sslexplorer.core.CoreUtil;
32 import com.sslexplorer.core.actions.AuthenticatedDispatchAction;
33 import com.sslexplorer.policyframework.Permission;
34 import com.sslexplorer.policyframework.PolicyConstants;
35 import com.sslexplorer.security.Constants;
36 import com.sslexplorer.security.SessionInfo;
37
38
39 /**
40  * Implementation of {@link AuthenticatedDispatchAction} that is used to
41  * display information about the system SSL-Explorer is running on.
42  *
43  * @author Brett Smith <a HREF="mailto: brett@3sp.com">&lt;brett@3sp.com&gt;</a>
44  */
45 public class SystemInfoDispatchAction extends AuthenticatedDispatchAction {
46     static Log log = LogFactory.getLog(SystemInfoDispatchAction.class);
47
48     /**
49      * Constructor.
50      *
51      */
52     public SystemInfoDispatchAction() {
53         super(PolicyConstants.STATUS_TYPE_RESOURCE_TYPE,
54             new Permission[] { PolicyConstants.PERM_VIEW });
55     }
56
57     /* (non-Javadoc)
58      * @see com.sslexplorer.core.actions.CoreAction#getNavigationContext(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
59      */
60     public int getNavigationContext(ActionMapping mapping, ActionForm form, HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response) {
61         return SessionInfo.MANAGEMENT_CONSOLE_CONTEXT;
62     }
63
64     /**
65      * Filter.
66      *
67      * @param mapping mapping
68      * @param form form
69      * @param request request
70      * @param response response
71      * @return forward forward
72      * @throws Exception on any error
73      */
74     public ActionForward filter(ActionMapping mapping, ActionForm form, HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
75                     throws Exception JavaDoc {
76         return unspecified(mapping, form, request, response);
77     }
78
79     /* (non-Javadoc)
80      * @see org.apache.struts.actions.DispatchAction#unspecified(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
81      */
82     public ActionForward unspecified(ActionMapping mapping, ActionForm form, HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response)
83                     throws Exception JavaDoc {
84         CoreUtil.clearFlow(request);
85         
86         return mapping.findForward("display"); // this will be ignore anyway as this action will be running inside another
87 }
88 }
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