AddUserAction


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.Forwards;
21  import org.jmanage.webui.forms.UserForm;
22  import org.jmanage.core.auth.UserManager;
23  import org.jmanage.core.auth.User;
24  import org.jmanage.core.auth.Role;
25  import org.jmanage.core.services.AccessController;
26  import org.jmanage.core.crypto.Crypto;
27  import org.jmanage.core.util.UserActivityLogger;
28  import org.apache.struts.action.ActionForward;
29  import org.apache.struts.action.ActionMapping;
30  import org.apache.struts.action.ActionForm;
31  
32  import javax.servlet.http.HttpServletRequest  ;
33  import javax.servlet.http.HttpServletResponse  ;
34  import java.util.List  ;
35  import java.util.ArrayList  ;
36  
37  /**
38   * Date : Jul 28, 2004 1:45:27 AM
39   * @author Shashank
40   */
41  public class AddUserAction extends BaseAction{
42  
43      /**
44       * Add new user to the list.
45       *
46       * @param context
47       * @param mapping
48       * @param actionForm
49       * @param request
50       * @param response
51       * @return
52       * @throws Exception
53       */
54      public ActionForward execute(WebContext context,
55                                   ActionMapping mapping,
56                                   ActionForm actionForm,
57                                   HttpServletRequest   request,
58                                   HttpServletResponse   response)
59              throws Exception   {
60          AccessController.checkAccess(context.getServiceContext(), ACL_ADD_USERS);
61          User user = buildUser(actionForm);
62          UserManager.getInstance().addUser(user);
63          UserActivityLogger.getInstance().logActivity(
64                  context.getUser().getUsername(), "Added user "+user.getName());
65          return mapping.findForward(Forwards.SUCCESS);
66      }
67  
68      /**
69       * Build User object from Action form.
70       *
71       * @param form
72       * @return
73       */
74      private User buildUser(ActionForm form){
75          UserForm userForm = (UserForm)form;
76          List   roles = new ArrayList  (1);
77          roles.add(new Role(userForm.getRole()));
78          User user = new User(userForm.getUsername(), Crypto.hash(userForm.getPassword()),
79                  roles, userForm.getStatus(), 0);
80          return user;
81      }
82  }
83
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