001package ca.uhn.fhir.rest.client.method;
002
003/*
004 * #%L
005 * HAPI FHIR - Client Framework
006 * %%
007 * Copyright (C) 2014 - 2019 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 java.util.List;
024import java.util.Map;
025
026import org.hl7.fhir.instance.model.api.IIdType;
027
028import ca.uhn.fhir.context.FhirContext;
029import ca.uhn.fhir.rest.api.EncodingEnum;
030import ca.uhn.fhir.rest.api.RequestTypeEnum;
031import ca.uhn.fhir.rest.client.api.IHttpClient;
032import ca.uhn.fhir.rest.client.api.IHttpRequest;
033import ca.uhn.fhir.rest.client.impl.BaseHttpClientInvocation;
034
035public class HttpPatchClientInvocation extends BaseHttpClientInvocation {
036
037        private String myUrlPath;
038        private Map<String, List<String>> myParams;
039        private String myContents;
040        private String myContentType;
041
042        public HttpPatchClientInvocation(FhirContext theContext, IIdType theId, String theContentType, String theContents) {
043                super(theContext);
044                myUrlPath = theId.toUnqualifiedVersionless().getValue();
045                myContentType = theContentType;
046                myContents = theContents;
047        }
048
049        public HttpPatchClientInvocation(FhirContext theContext, String theUrlPath, String theContentType, String theContents) {
050                super(theContext);
051                myUrlPath = theUrlPath;
052                myContentType = theContentType;
053                myContents = theContents;
054        }
055
056        @Override
057        public IHttpRequest asHttpRequest(String theUrlBase, Map<String, List<String>> theExtraParams, EncodingEnum theEncoding, Boolean thePrettyPrint) {
058                StringBuilder b = new StringBuilder();
059                b.append(theUrlBase);
060                if (!theUrlBase.endsWith("/")) {
061                        b.append('/');
062                }
063                b.append(myUrlPath);
064
065                appendExtraParamsWithQuestionMark(myParams, b, b.indexOf("?") == -1);
066                appendExtraParamsWithQuestionMark(theExtraParams, b, b.indexOf("?") == -1);
067
068                
069                
070                return createHttpRequest(b.toString(), theEncoding, RequestTypeEnum.PATCH);
071        }
072
073        @Override
074        protected IHttpRequest createHttpRequest(String theUrl, EncodingEnum theEncoding, RequestTypeEnum theRequestType) {
075                IHttpClient httpClient = getRestfulClientFactory().getHttpClient(new StringBuilder(theUrl), null, null, theRequestType, getHeaders());
076                return httpClient.createByteRequest(getContext(), myContents, myContentType, null);
077        }
078
079        
080}