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Java > Open Source Codes > org > jmanage > webui > actions > auth > ShowEditUserAction


1 /**
2  * Copyright 2004-2005 jManage.org
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 package org.jmanage.webui.actions.auth;
17
18 import org.jmanage.webui.actions.BaseAction;
19 import org.jmanage.webui.util.WebContext;
20 import org.jmanage.webui.util.RequestParams;
21 import org.jmanage.webui.util.Forwards;
22 import org.jmanage.webui.util.RequestAttributes;
23 import org.jmanage.webui.forms.UserForm;
24 import org.jmanage.core.auth.*;
25 import org.jmanage.core.services.AccessController;
26 import org.apache.struts.action.ActionForward;
27 import org.apache.struts.action.ActionMapping;
28 import org.apache.struts.action.ActionForm;
29
30 import javax.servlet.http.HttpServletRequest JavaDoc;
31 import javax.servlet.http.HttpServletResponse JavaDoc;
32 import java.util.List JavaDoc;
33
34 /**
35  * Date : Jul 28, 2004 12:25:24 AM
36  * @author Shashank
37  */
38 public class ShowEditUserAction extends BaseAction{
39
40     /**
41      * Display User info edit page.
42      *
43      * @param context
44      * @param mapping
45      * @param actionForm
46      * @param request
47      * @param response
48      * @return
49      * @throws Exception
50      */
51     public ActionForward execute(WebContext context,
52                                  ActionMapping mapping,
53                                  ActionForm actionForm,
54                                  HttpServletRequest JavaDoc request,
55                                  HttpServletResponse JavaDoc response)
56             throws Exception JavaDoc {
57         AccessController.checkAccess(context.getServiceContext(), ACL_EDIT_USERS);
58         String JavaDoc username = request.getParameter(RequestParams.USER_NAME);
59         User user = UserManager.getInstance().getUser(username);
60         prepareUserForm(actionForm, user);
61         List JavaDoc roles = RoleManager.getAll();
62         request.setAttribute(RequestAttributes.ROLES, roles);
63         return mapping.findForward(Forwards.SUCCESS);
64     }
65
66     /**
67      * Setup user form.
68      *
69      * @param form
70      * @param user
71      */
72     private void prepareUserForm(ActionForm form, User user){
73         UserForm userForm = (UserForm)form;
74         userForm.setUsername(user.getUsername());
75         userForm.setPassword(UserForm.FORM_PASSWORD);
76         userForm.setConfirmPassword(UserForm.FORM_PASSWORD);
77         //TODO Need to handle multiple role scenario
78 if(!AuthConstants.USER_ADMIN.equals(user.getUsername()))
79             userForm.setRole(((Role)user.getRoles().get(0)).getName());
80         userForm.setStatus(user.getStatus());
81     }
82 }
83
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