package org.apache.hadoop.gateway.dispatch;

import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpUriRequest;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

/**
 * 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.
 */
public class NiFiDispatch extends org.apache.knox.gateway.dispatch.NiFiDispatch {
  @Override
  protected void executeRequest(HttpUriRequest outboundRequest,
      HttpServletRequest inboundRequest, HttpServletResponse outboundResponse)
      throws IOException {
    super.executeRequest(outboundRequest, inboundRequest, outboundResponse);
  }

  /**
   * Overridden to provide a spot to modify the outbound response before its stream is closed.
   *
   * @param outboundRequest
   * @param inboundRequest
   * @param outboundResponse
   * @param inboundResponse
   */
  @Override
  protected void writeOutboundResponse(HttpUriRequest outboundRequest,
      HttpServletRequest inboundRequest, HttpServletResponse outboundResponse,
      HttpResponse inboundResponse) throws IOException {
    super.writeOutboundResponse(outboundRequest, inboundRequest,
        outboundResponse, inboundResponse);
  }
}
