/**
* 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
* <p/>
* http://www.apache.org/licenses/LICENSE-2.0
* <p/>
* 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.ambari.server.audit.request.eventcreator;
import java.util.EnumSet;
import java.util.Set;
import org.apache.ambari.server.api.services.Request;
import org.apache.ambari.server.api.services.Result;
import org.apache.ambari.server.api.services.ResultStatus;
import org.apache.ambari.server.audit.event.AuditEvent;
import org.apache.ambari.server.audit.event.request.DefaultRequestAuditEvent;
import org.apache.ambari.server.audit.request.RequestAuditLogger;
import org.apache.ambari.server.controller.spi.Resource;
import com.google.common.collect.ImmutableSet;
/**
* Default creator for {@link RequestAuditLogger}
*/
public class DefaultEventCreator implements RequestAuditEventCreator {
/**
* Set of {@link org.apache.ambari.server.api.services.Request.Type}s that are handled by this plugin
* In this case all {@link Request.Type}s are listed, except {@link Request.Type#GET}
*/
private Set<Request.Type> requestTypes = ImmutableSet.<Request.Type>builder().addAll(EnumSet.complementOf(EnumSet.of(Request.Type.GET))).build();
/** {@inheritDoc} */
@Override
public Set<Request.Type> getRequestTypes() {
return requestTypes;
}
/** {@inheritDoc} */
@Override
public Set<Resource.Type> getResourceTypes() {
// null makes this default
return null;
}
/** {@inheritDoc} */
@Override
public Set<ResultStatus.STATUS> getResultStatuses() {
// null makes this default
return null;
}
/**
* Creates a simple {@link AuditEvent} with the details of request and response
* @param request HTTP request object
* @param result HTTP result object
* @return
*/
@Override
public AuditEvent createAuditEvent(final Request request, final Result result) {
return DefaultRequestAuditEvent.builder()
.withTimestamp(System.currentTimeMillis())
.withRemoteIp(request.getRemoteAddress())
.withRequestType(request.getRequestType())
.withUrl(request.getURI())
.withResultStatus(result.getStatus())
.build();
}
}