001/*
002 *  Copyright 2017 Anyware Services
003 *
004 *  Licensed under the Apache License, Version 2.0 (the "License");
005 *  you may not use this file except in compliance with the License.
006 *  You may obtain a copy of the License at
007 *
008 *      http://www.apache.org/licenses/LICENSE-2.0
009 *
010 *  Unless required by applicable law or agreed to in writing, software
011 *  distributed under the License is distributed on an "AS IS" BASIS,
012 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 *  See the License for the specific language governing permissions and
014 *  limitations under the License.
015 */
016package org.ametys.plugins.site.proxy;
017
018import org.apache.cocoon.environment.Request;
019import org.apache.cocoon.environment.Response;
020import org.apache.http.HttpResponse;
021import org.apache.http.client.methods.HttpUriRequest;
022
023/**
024 * Interface for modifying request sent to a back-office request and the returned response.
025 */
026public interface BackOfficeRequestProxy
027{
028    /**
029     * Allow to modify the back-office request being created.
030     * @param request the incoming request from the client.
031     * @param backOfficeRequest the back-office request being created.
032     */
033    public void prepareBackOfficeRequest(Request request, HttpUriRequest backOfficeRequest);
034    
035    
036    /**
037     * Allow to modify the response, bases on the back-office response.
038     * @param response the response being created.
039     * @param backOfficeResponse the back-office response.
040     */
041    public void handleBackOfficeResponse(Response response, HttpResponse backOfficeResponse);
042}