NewUserWizard.java

   1 /*
   2  * Copyright (C) 2007-2012 Argeo GmbH
   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.argeo.cms.users;
  17
  18 import javax.jcr.Node;
  19 import javax.jcr.RepositoryException;
  20 import javax.jcr.Session;
  21
  22 import org.apache.commons.logging.Log;
  23 import org.apache.commons.logging.LogFactory;
  24 import org.argeo.eclipse.ui.dialogs.ErrorFeedback;
  25 import org.argeo.jcr.JcrUtils;
  26 import org.argeo.jcr.UserJcrUtils;
  27 import org.argeo.security.UserAdminService;
  28 import org.argeo.security.jcr.NewUserDetails;
  29 import org.eclipse.jface.wizard.Wizard;
  30
  31 /** Wizard to create a new user */
  32 public class NewUserWizard extends Wizard {
  33         private final static Log log = LogFactory.getLog(NewUserWizard.class);
  34         private Session session;
  35         private UserAdminService userAdminService;
  36         // private JcrSecurityModel jcrSecurityModel;
  37
  38         // pages
  39         private MainUserInfoWizardPage mainUserInfo;
  40
  41         public NewUserWizard(Session session, UserAdminService userAdminService) {
  42                 this.session = session;
  43                 this.userAdminService = userAdminService;
  44                 // this.jcrSecurityModel = jcrSecurityModel;
  45         }
  46
  47         @Override
  48         public void addPages() {
  49                 mainUserInfo = new MainUserInfoWizardPage(userAdminService);
  50                 addPage(mainUserInfo);
  51         }
  52
  53         @Override
  54         public boolean performFinish() {
  55                 if (!canFinish())
  56                         return false;
  57
  58                 String username = mainUserInfo.getUsername();
  59                 try {
  60                         // Node userProfile = SecurityJcrUtils.createUserProfile(session,
  61                         // username);
  62                         // Node userProfile = jcrSecurityModel.sync(session, username,
  63                         // null);
  64                         // session.getWorkspace().getVersionManager()
  65                         // .checkout(userProfile.getPath());
  66                         // mainUserInfo.mapToProfileNode(userProfile);
  67                         char[] password = mainUserInfo.getPassword();
  68                         // TODO add roles
  69                         NewUserDetails jcrUserDetails = new NewUserDetails(username,
  70                                         password) {
  71                                 private static final long serialVersionUID = 7480071525603380742L;
  72
  73                                 @Override
  74                                 public void mapToProfileNode(Node userProfile)
  75                                                 throws RepositoryException {
  76                                         mainUserInfo.mapToProfileNode(userProfile);
  77                                 }
  78                         };
  79                         // session.save();
  80                         // session.getWorkspace().getVersionManager()
  81                         // .checkin(userProfile.getPath());
  82                         userAdminService.createUser(jcrUserDetails);
  83                         return true;
  84                 } catch (Exception e) {
  85                         JcrUtils.discardQuietly(session);
  86                         Node userHome = UserJcrUtils.getUserHome(session, username);
  87                         if (userHome != null) {
  88                                 try {
  89                                         userHome.remove();
  90                                         session.save();
  91                                 } catch (RepositoryException e1) {
  92                                         JcrUtils.discardQuietly(session);
  93                                         log.warn("Error when trying to clean up failed new user "
  94                                                         + username, e1);
  95                                 }
  96                         }
  97                         ErrorFeedback.show("Cannot create new user " + username, e);
  98                         return false;
  99                 }
 100         }
 101
 102         public void setSession(Session session) {
 103                 this.session = session;
 104         }
 105
 106 }