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Java > Open Source Codes > com > quikj > application > communicator > applications > webtalk > controller > DisplayUserManagementAction


1 /*
2  * DisplayUserManagementAction.java
3  *
4  */
5
6 package com.quikj.application.communicator.applications.webtalk.controller;
7
8 import com.quikj.application.communicator.applications.webtalk.model.*;
9 import com.quikj.application.communicator.admin.model.*;
10 import com.quikj.application.communicator.admin.controller.*;
11
12 import javax.servlet.http.*;
13 import org.apache.struts.action.*;
14 import org.apache.struts.util.*;
15 import java.sql.*;
16 import java.util.*;
17 import java.io.UnsupportedEncodingException JavaDoc;
18 import java.net.*;
19 /**
20  *
21  * @author bhm
22  */
23 public class DisplayUserManagementAction extends Action
24 {
25     
26     /** Creates a new instance of DisplayUserManagementAction */
27     public DisplayUserManagementAction()
28     {
29     }
30     
31     public ActionForward execute(ActionMapping mapping,
32     ActionForm form,
33     HttpServletRequest request,
34     HttpServletResponse response) throws UnsupportedEncodingException JavaDoc
35     {
36         UserManagementForm uform = (UserManagementForm)form;
37         ActionErrors errors = new ActionErrors();
38         
39         Connection c = (Connection)request.getSession().getAttribute("connection");
40         if (c == null)
41         {
42             errors.add(ActionErrors.GLOBAL_ERROR, new ActionError("error.not.logged.in"));
43             saveErrors(request, errors);
44             
45             return mapping.findForward("logon");
46         }
47         
48         AccountElement element = (AccountElement)request.getSession().getAttribute("userInfo");
49         if (element.isAdminLevel() == false)
50         {
51             errors.add(ActionErrors.GLOBAL_ERROR,
52             new ActionError("error.insufficient.privilege"));
53             saveErrors(request, errors);
54             
55             return mapping.findForward("main_menu");
56         }
57         
58         GroupTable groups = new GroupTable();
59         groups.setConnection(c);
60         ArrayList group_list = groups.list();
61         if (group_list != null)
62         {
63             ArrayList list = new ArrayList();
64             Iterator iter = group_list.iterator();
65             
66             while (iter.hasNext() == true)
67             {
68                 String JavaDoc group = (String JavaDoc)iter.next();
69                 list.add (new LabelValueBean(group, URLEncoder.encode(group, "UTF-8")));
70             }
71             
72             uform.setUserGroups(list);
73         }
74         
75         // add related tasks to the navigation bar
76 WebTalkRelatedTasks menu = new WebTalkRelatedTasks();
77         menu.addLink(new LinkAttribute("Search users", "display_user_search"));
78         menu.addLink(new LinkAttribute("List all groups", "list_groups"));
79         menu.addLink(new LinkAttribute("Administer groups", "display_group_management"));
80         request.setAttribute("menu", menu);
81         
82         return mapping.getInputForward();
83     }
84 }
85
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