DefaultUserAdminService.java

   1 /*
   2  * Copyright (C) 2010 Mathieu Baudier <mbaudier@argeo.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
  17 package org.argeo.security.core;
  18
  19 import java.util.HashSet;
  20 import java.util.Iterator;
  21 import java.util.List;
  22 import java.util.Set;
  23
  24 import org.argeo.security.ArgeoUser;
  25 import org.argeo.security.UserAdminDao;
  26 import org.argeo.security.UserAdminService;
  27 import org.argeo.security.nature.SimpleUserNature;
  28
  29 public class DefaultUserAdminService implements UserAdminService {
  30         private String superUsername = "root";
  31         private UserAdminDao userAdminDao;
  32
  33         public void newRole(String role) {
  34                 userAdminDao.createRole(role, getSuperUsername());
  35         }
  36
  37         public void updateUserPassword(String username, String password) {
  38                 userAdminDao.updateUserPassword(username, password);
  39         }
  40
  41         public void newUser(ArgeoUser user) {
  42                 // pre-process
  43                 SimpleUserNature simpleUserNature;
  44                 try {
  45                         simpleUserNature = SimpleUserNature
  46                                         .findSimpleUserNature(user, null);
  47                 } catch (Exception e) {
  48                         simpleUserNature = new SimpleUserNature();
  49                         user.getUserNatures().put("simpleUserNature", simpleUserNature);
  50                 }
  51
  52                 if (simpleUserNature.getLastName() == null
  53                                 || simpleUserNature.getLastName().equals("")) {
  54                         // to prevent issue with sn in LDAP
  55                         simpleUserNature.setLastName("empty");
  56                 }
  57
  58                 userAdminDao.createUser(user);
  59         }
  60
  61
  62
  63         public void synchronize() {
  64                 // TODO Auto-generated method stub
  65
  66         }
  67
  68         public ArgeoUser getUser(String username) {
  69                 return userAdminDao.getUser(username);
  70         }
  71
  72         public Boolean userExists(String username) {
  73                 return userAdminDao.userExists(username);
  74         }
  75
  76         public void updateUser(ArgeoUser user) {
  77                 userAdminDao.updateUser(user);
  78         }
  79
  80         public void deleteUser(String username) {
  81                 userAdminDao.deleteUser(username);
  82
  83         }
  84
  85         public void deleteRole(String role) {
  86                 userAdminDao.deleteRole(role);
  87         }
  88
  89         public Set<ArgeoUser> listUsersInRole(String role) {
  90                 Set<ArgeoUser> lst = new HashSet<ArgeoUser>(
  91                                 userAdminDao.listUsersInRole(role));
  92                 Iterator<ArgeoUser> it = lst.iterator();
  93                 while (it.hasNext()) {
  94                         if (it.next().getUsername().equals(getSuperUsername())) {
  95                                 it.remove();
  96                                 break;
  97                         }
  98                 }
  99                 return lst;
 100         }
 101
 102         public Set<ArgeoUser> listUsers() {
 103                 return userAdminDao.listUsers();
 104         }
 105
 106         public List<String> listUserRoles(String username) {
 107                 return getUser(username).getRoles();
 108         }
 109
 110         public Set<String> listEditableRoles() {
 111                 return userAdminDao.listEditableRoles();
 112         }
 113
 114         // TODO: expose it via the interface as well?
 115         public String getSuperUsername() {
 116                 return superUsername;
 117         }
 118
 119         public void setUserAdminDao(UserAdminDao userAdminDao) {
 120                 this.userAdminDao = userAdminDao;
 121         }
 122
 123 }