content: /*
   * 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();
    }
  
  }
  