/*
* 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.coheigea.bigdata.storm;
import java.util.Map;
import org.apache.storm.security.auth.IAuthorizer;
import org.apache.storm.security.auth.ReqContext;
/**
* A trivial custom IAuthorizer that allows access to "alice"
*/
public class CustomIAuthorizer implements IAuthorizer {
@Override
public boolean permit(ReqContext context, String operation, Map topology_conf) {
if (context.principal() == null) {
return false;
}
if ("alice".equals(context.principal().getName())) {
return true;
}
return false;
}
@Override
public void prepare(Map storm_conf) {
}
}