security/plugins/org.argeo.security.ui.admin/src/main/java/org/argeo/security/ui/admin/wizards/NewUserWizard.java

   1 /*
   2  * Copyright (C) 2007-2012 Mathieu Baudier
   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.security.ui.admin.wizards;
  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.ErrorFeedback;
  25 import org.argeo.jcr.JcrUtils;
  26 import org.argeo.jcr.UserJcrUtils;
  27 import org.argeo.jcr.security.SecurityJcrUtils;
  28 import org.argeo.security.UserAdminService;
  29 import org.argeo.security.jcr.JcrUserDetails;
  30 import org.eclipse.jface.wizard.Wizard;
  31 import org.springframework.security.GrantedAuthority;
  32
  33 /** Wizard to create a new user */
  34 public class NewUserWizard extends Wizard {
  35         private final static Log log = LogFactory.getLog(NewUserWizard.class);
  36         private Session session;
  37         private UserAdminService userAdminService;
  38
  39         // pages
  40         private MainUserInfoWizardPage mainUserInfo;
  41
  42         public NewUserWizard(Session session, UserAdminService userAdminService) {
  43                 this.session = session;
  44                 this.userAdminService = userAdminService;
  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, username);
  61                         // session.getWorkspace().getVersionManager()
  62                         // .checkout(userProfile.getPath());
  63                         mainUserInfo.mapToProfileNode(userProfile);
  64                         String password = mainUserInfo.getPassword();
  65                         // TODO add roles
  66                         JcrUserDetails jcrUserDetails = new JcrUserDetails(userProfile,
  67                                         password, new GrantedAuthority[0]);
  68                         session.save();
  69                         session.getWorkspace().getVersionManager()
  70                                         .checkin(userProfile.getPath());
  71                         userAdminService.createUser(jcrUserDetails);
  72                         return true;
  73                 } catch (Exception e) {
  74                         JcrUtils.discardQuietly(session);
  75                         Node userHome = UserJcrUtils.getUserHome(session, username);
  76                         if (userHome != null) {
  77                                 try {
  78                                         userHome.remove();
  79                                         session.save();
  80                                 } catch (RepositoryException e1) {
  81                                         JcrUtils.discardQuietly(session);
  82                                         log.warn("Error when trying to clean up failed new user "
  83                                                         + username, e1);
  84                                 }
  85                         }
  86                         ErrorFeedback.show("Cannot create new user " + username, e);
  87                         return false;
  88                 }
  89         }
  90
  91         public void setSession(Session session) {
  92                 this.session = session;
  93         }
  94
  95 }