/** @file

  A brief file description

  @section license License

  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.
 */

/**
 * Remap plugin processor
 **/
#pragma once

#include "I_EventSystem.h"
#include "RemapPlugins.h"
#include "RemapPluginInfo.h"
#include "ReverseProxy.h"

#define EVENT_REMAP_START (REMAP_EVENT_EVENTS_START + 0)
#define EVENT_REMAP_ERROR (REMAP_EVENT_EVENTS_START + 1)
#define EVENT_REMAP_COMPLETE (REMAP_EVENT_EVENTS_START + 2)

class RemapProcessor
{
public:
  RemapProcessor() {}
  ~RemapProcessor() {}
  bool setup_for_remap(HttpTransact::State *s, UrlRewrite *table);
  bool finish_remap(HttpTransact::State *s, UrlRewrite *table);

  Action *perform_remap(Continuation *cont, HttpTransact::State *s);
  bool LessThan(HttpTransact::State *, HttpTransact::State *);
};

/**
 * the global remapProcessor that everyone uses
 **/
extern RemapProcessor remapProcessor;