001package ca.uhn.fhir.rest.client.interceptor;
002
003/*
004 * #%L
005 * HAPI FHIR - Core Library
006 * %%
007 * Copyright (C) 2014 - 2017 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 ca.uhn.fhir.rest.client.IClientInterceptor;
024import ca.uhn.fhir.rest.client.api.IHttpRequest;
025import ca.uhn.fhir.rest.client.api.IHttpResponse;
026import ca.uhn.fhir.rest.server.Constants;
027
028/**
029 * HTTP interceptor to be used for adding Cookie to requests.
030 * <p>
031 * This interceptor adds a header resembling the following:<br>
032 * &nbsp;&nbsp;&nbsp;<code>Cookie: [key]=[value]</code><br>
033 * </p>
034 */
035
036public class CookieInterceptor implements IClientInterceptor {
037        private final String sessionCookie;
038
039        public CookieInterceptor(String sessionCookie) {
040                this.sessionCookie = sessionCookie;
041        }
042
043        @Override
044        public void interceptRequest(IHttpRequest theRequest) {
045                theRequest.addHeader(Constants.HEADER_COOKIE, sessionCookie); //$NON-NLS-1$
046        }
047
048        @Override
049        public void interceptResponse(IHttpResponse theResponse) {
050                // nothing
051        }
052}