org.argeo.security.ui.admin/src/org/argeo/security/ui/admin/wizards/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.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.security.UserAdminService;
  28 import org.argeo.security.jcr.JcrSecurityModel;
  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         private JcrSecurityModel jcrSecurityModel;
  39
  40         // pages
  41         private MainUserInfoWizardPage mainUserInfo;
  42
  43         public NewUserWizard(Session session, UserAdminService userAdminService,
  44                         JcrSecurityModel jcrSecurityModel) {
  45                 this.session = session;
  46                 this.userAdminService = userAdminService;
  47                 this.jcrSecurityModel = jcrSecurityModel;
  48         }
  49
  50         @Override
  51         public void addPages() {
  52                 mainUserInfo = new MainUserInfoWizardPage(userAdminService);
  53                 addPage(mainUserInfo);
  54         }
  55
  56         @Override
  57         public boolean performFinish() {
  58                 if (!canFinish())
  59                         return false;
  60
  61                 String username = mainUserInfo.getUsername();
  62                 try {
  63                         // Node userProfile = SecurityJcrUtils.createUserProfile(session,
  64                         // username);
  65                         Node userProfile = jcrSecurityModel.sync(session, username, null);
  66                         session.getWorkspace().getVersionManager()
  67                                         .checkout(userProfile.getPath());
  68                         mainUserInfo.mapToProfileNode(userProfile);
  69                         String password = mainUserInfo.getPassword();
  70                         // TODO add roles
  71                         JcrUserDetails jcrUserDetails = new JcrUserDetails(userProfile,
  72                                         password, new GrantedAuthority[0]);
  73                         session.save();
  74                         session.getWorkspace().getVersionManager()
  75                                         .checkin(userProfile.getPath());
  76                         userAdminService.createUser(jcrUserDetails);
  77                         return true;
  78                 } catch (Exception e) {
  79                         JcrUtils.discardQuietly(session);
  80                         Node userHome = UserJcrUtils.getUserHome(session, username);
  81                         if (userHome != null) {
  82                                 try {
  83                                         userHome.remove();
  84                                         session.save();
  85                                 } catch (RepositoryException e1) {
  86                                         JcrUtils.discardQuietly(session);
  87                                         log.warn("Error when trying to clean up failed new user "
  88                                                         + username, e1);
  89                                 }
  90                         }
  91                         ErrorFeedback.show("Cannot create new user " + username, e);
  92                         return false;
  93                 }
  94         }
  95
  96         public void setSession(Session session) {
  97                 this.session = session;
  98         }
  99
 100 }