/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.catalina.startup;
import java.security.Principal;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.apache.catalina.realm.GenericPrincipal;
import org.apache.catalina.realm.RealmBase;
/**
* Simple Realm that uses a configurable {@link Map} to link user names and
* passwords.
*/
public final class TesterMapRealm extends RealmBase {
private Map<String,String> users = new HashMap<>();
private Map<String,List<String>> roles = new HashMap<>();
public void addUser(String username, String password) {
users.put(username, password);
}
public void addUserRole(String username, String role) {
roles.computeIfAbsent(username, k -> new ArrayList<>()).add(role);
}
@Override
protected String getPassword(String username) {
return users.get(username);
}
@Override
protected Principal getPrincipal(String username) {
return new GenericPrincipal(username,
roles.get(username));
}
}