security/runtime/org.argeo.security.core/src/main/java/org/argeo/security/SimpleArgeoUser.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;
  18
  19 import java.io.Serializable;
  20 import java.util.ArrayList;
  21 import java.util.HashMap;
  22 import java.util.List;
  23 import java.util.Map;
  24
  25 import org.argeo.ArgeoException;
  26
  27 /**
  28  * Read-write implementation of an Argeo user. Typically initialized with a
  29  * generic instance (read-only9 in order to modify a user.
  30  */
  31 public class SimpleArgeoUser implements ArgeoUser, Serializable,
  32                 Comparable<ArgeoUser> {
  33         private static final long serialVersionUID = 1L;
  34
  35         private String username;
  36         private String password;
  37         private Map<String, UserNature> userNatures = new HashMap<String, UserNature>();
  38         private List<String> roles = new ArrayList<String>();
  39
  40         public SimpleArgeoUser() {
  41
  42         }
  43
  44         public SimpleArgeoUser(ArgeoUser argeoUser) {
  45                 username = argeoUser.getUsername();
  46                 password = argeoUser.getPassword();
  47                 userNatures = new HashMap<String, UserNature>(
  48                                 argeoUser.getUserNatures());
  49                 roles = new ArrayList<String>(argeoUser.getRoles());
  50         }
  51
  52         public Map<String, UserNature> getUserNatures() {
  53                 return userNatures;
  54         }
  55
  56         @Deprecated
  57         public void updateUserNatures(Map<String, UserNature> userNaturesData) {
  58                 updateUserNaturesWithCheck(userNatures, userNaturesData);
  59         }
  60
  61         @Deprecated
  62         public static void updateUserNaturesWithCheck(
  63                         Map<String, UserNature> userNatures,
  64                         Map<String, UserNature> userNaturesData) {
  65                 // checks consistency
  66                 if (userNatures.size() != userNaturesData.size())
  67                         throw new ArgeoException(
  68                                         "It is forbidden to add or remove user natures via this method");
  69
  70                 for (String type : userNatures.keySet()) {
  71                         if (!userNaturesData.containsKey(type))
  72                                 throw new ArgeoException(
  73                                                 "Could not find a user nature of type " + type);
  74                 }
  75
  76                 for (String key : userNatures.keySet()) {
  77                         userNatures.put(key, userNaturesData.get(key));
  78                 }
  79         }
  80
  81         @Override
  82         public boolean equals(Object obj) {
  83                 if (!(obj instanceof ArgeoUser))
  84                         return false;
  85                 return ((ArgeoUser) obj).getUsername().equals(username);
  86         }
  87
  88         public int compareTo(ArgeoUser o) {
  89                 return username.compareTo(o.getUsername());
  90         }
  91
  92         @Override
  93         public int hashCode() {
  94                 return username.hashCode();
  95         }
  96
  97         @Override
  98         public String toString() {
  99                 return username;
 100         }
 101
 102         public List<String> getRoles() {
 103                 return roles;
 104         }
 105
 106         public String getUsername() {
 107                 return username;
 108         }
 109
 110         public void setUsername(String username) {
 111                 this.username = username;
 112         }
 113
 114         @Deprecated
 115         public void setUserNatures(Map<String, UserNature> userNatures) {
 116                 this.userNatures = userNatures;
 117         }
 118
 119         public void setRoles(List<String> roles) {
 120                 this.roles = roles;
 121         }
 122
 123         public String getPassword() {
 124                 return password;
 125         }
 126
 127         public void setPassword(String password) {
 128                 this.password = password;
 129         }
 130 }