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Java > Open Source Codes > com > sslexplorer > navigation > actions > ManagementConsoleAction


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.navigation.actions;
21
22 import javax.servlet.http.HttpServletRequest JavaDoc;
23 import javax.servlet.http.HttpServletResponse JavaDoc;
24
25 import org.apache.struts.action.ActionForm;
26 import org.apache.struts.action.ActionForward;
27 import org.apache.struts.action.ActionMapping;
28
29 import com.sslexplorer.core.CoreMenuTree;
30 import com.sslexplorer.core.CoreUtil;
31 import com.sslexplorer.core.actions.AuthenticatedAction;
32 import com.sslexplorer.navigation.MenuTree;
33 import com.sslexplorer.navigation.NavigationManager;
34 import com.sslexplorer.policyframework.PolicyDatabaseFactory;
35 import com.sslexplorer.security.SessionInfo;
36
37 /**
38  * Action to launch switch to the management console (if allowed).
39  *
40  * @author Brett Smith <brett@3sp.com>
41  */
42
43 public class ManagementConsoleAction extends AuthenticatedAction {
44     
45     /**
46      * Constructor
47      */
48     public ManagementConsoleAction() {
49         super();
50     }
51
52     /* (non-Javadoc)
53      * @see com.sslexplorer.security.actions.AuthenticatedAction#onExecute(org.apache.struts.action.ActionMapping, org.apache.struts.action.ActionForm, javax.servlet.http.HttpServletRequest, javax.servlet.http.HttpServletResponse)
54      */
55     protected ActionForward onExecute(ActionMapping mapping, ActionForm form, HttpServletRequest JavaDoc request,
56                     HttpServletResponse JavaDoc response) throws Exception JavaDoc {
57         SessionInfo info = this.getSessionInfo(request);
58         if(!PolicyDatabaseFactory.getInstance().isAnyAccessRightAllowed(info.getUser(), true, true, false)) {
59             throw new Exception JavaDoc("You do not have permission to use the management console.");
60         }
61         info.setNavigationContext(SessionInfo.MANAGEMENT_CONSOLE_CONTEXT);
62         CoreUtil.resetMainNavigation(request.getSession());
63         MenuTree menuTree = NavigationManager.getMenuTree(CoreMenuTree.MENU_ITEM_MENU_TREE);
64         ActionForward fwd = menuTree.getFirstAvailableActionForward(menuTree.rebuildMenus(request));
65         if (fwd == null) {
66             throw new Exception JavaDoc("User does not have any permission for using the current navigation context.");
67         }
68         return fwd;
69
70     }
71
72     public int getNavigationContext(ActionMapping mapping, ActionForm form, HttpServletRequest JavaDoc request, HttpServletResponse JavaDoc response) {
73         return SessionInfo.MANAGEMENT_CONSOLE_CONTEXT | SessionInfo.USER_CONSOLE_CONTEXT;
74     }
75
76 }
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