001package ca.uhn.fhir.rest.client.interceptor;
002
003/*
004 * #%L
005 * HAPI FHIR - Core Library
006 * %%
007 * Copyright (C) 2014 - 2016 University Health Network
008 * %%
009 * Licensed under the Apache License, Version 2.0 (the "License");
010 * you may not use this file except in compliance with the License.
011 * You may obtain a copy of the License at
012 * 
013 *      http://www.apache.org/licenses/LICENSE-2.0
014 * 
015 * Unless required by applicable law or agreed to in writing, software
016 * distributed under the License is distributed on an "AS IS" BASIS,
017 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
018 * See the License for the specific language governing permissions and
019 * limitations under the License.
020 * #L%
021 */
022
023import org.apache.http.HttpResponse;
024import org.apache.http.client.methods.HttpRequestBase;
025
026import ca.uhn.fhir.rest.client.IClientInterceptor;
027
028/**
029 * Client interceptor which simply captures request and response objects and stores them so that they can be inspected after a client
030 * call has returned
031 */
032public class CapturingInterceptor implements IClientInterceptor {
033
034        private HttpRequestBase myLastRequest;
035        private HttpResponse myLastResponse;
036
037        /**
038         * Clear the last request and response values
039         */
040        public void clear() {
041                myLastRequest = null;
042                myLastResponse = null;
043        }
044
045        public HttpRequestBase getLastRequest() {
046                return myLastRequest;
047        }
048
049        public HttpResponse getLastResponse() {
050                return myLastResponse;
051        }
052
053        @Override
054        public void interceptRequest(HttpRequestBase theRequest) {
055                myLastRequest = theRequest;
056        }
057
058        @Override
059        public void interceptResponse(HttpResponse theRequest) {
060                myLastResponse = theRequest;
061        }
062
063}