org.argeo.security.core/src/org/argeo/security/core/InternalAuthentication.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.core;
  17
  18 import java.util.Collections;
  19
  20 import org.argeo.security.SystemAuthentication;
  21 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
  22 import org.springframework.security.core.authority.SimpleGrantedAuthority;
  23
  24 /** A token base on a system key used to request a system authentication. */
  25 public class InternalAuthentication extends UsernamePasswordAuthenticationToken
  26                 implements SystemAuthentication {
  27         private static final long serialVersionUID = -6783376375615949315L;
  28         public final static String SYSTEM_KEY_DEFAULT = "argeo";
  29
  30         public InternalAuthentication(String key, String systemUsername,
  31                         String systemRole) {
  32                 super(systemUsername, key, Collections
  33                                 .singleton(new SimpleGrantedAuthority(systemRole)));
  34         }
  35
  36         public InternalAuthentication(String key) {
  37                 this(key, SystemAuthentication.USERNAME_SYSTEM, SystemAuthentication.ROLE_SYSTEM);
  38         }
  39
  40 }