001/*
002 * #%L
003 * HAPI FHIR - Server Framework
004 * %%
005 * Copyright (C) 2014 - 2024 Smile CDR, Inc.
006 * %%
007 * Licensed under the Apache License, Version 2.0 (the "License");
008 * you may not use this file except in compliance with the License.
009 * You may obtain a copy of the License at
010 *
011 *      http://www.apache.org/licenses/LICENSE-2.0
012 *
013 * Unless required by applicable law or agreed to in writing, software
014 * distributed under the License is distributed on an "AS IS" BASIS,
015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
016 * See the License for the specific language governing permissions and
017 * limitations under the License.
018 * #L%
019 */
020package ca.uhn.fhir.rest.server.method;
021
022import ca.uhn.fhir.context.FhirContext;
023import ca.uhn.fhir.context.FhirVersionEnum;
024import ca.uhn.fhir.i18n.Msg;
025import ca.uhn.fhir.rest.annotation.Create;
026import ca.uhn.fhir.rest.api.RequestTypeEnum;
027import ca.uhn.fhir.rest.api.RestOperationTypeEnum;
028import ca.uhn.fhir.rest.server.exceptions.InvalidRequestException;
029import jakarta.annotation.Nonnull;
030import org.hl7.fhir.instance.model.api.IBaseResource;
031import org.hl7.fhir.instance.model.api.IIdType;
032
033import java.lang.reflect.Method;
034import java.util.Collections;
035import java.util.Set;
036
037import static org.apache.commons.lang3.StringUtils.isNotBlank;
038
039public class CreateMethodBinding extends BaseOutcomeReturningMethodBindingWithResourceParam {
040
041        public CreateMethodBinding(Method theMethod, FhirContext theContext, Object theProvider) {
042                super(theMethod, theContext, Create.class, theProvider);
043        }
044
045        @Override
046        protected String getMatchingOperation() {
047                return null;
048        }
049
050        @Nonnull
051        @Override
052        public RestOperationTypeEnum getRestOperationType() {
053                return RestOperationTypeEnum.CREATE;
054        }
055
056        @Override
057        protected Set<RequestTypeEnum> provideAllowableRequestTypes() {
058                return Collections.singleton(RequestTypeEnum.POST);
059        }
060
061        @Override
062        protected void validateResourceIdAndUrlIdForNonConditionalOperation(
063                        IBaseResource theResource, String theResourceId, String theUrlId, String theMatchUrl) {
064                if (isNotBlank(theUrlId)) {
065                        String msg = getContext()
066                                        .getLocalizer()
067                                        .getMessage(BaseOutcomeReturningMethodBindingWithResourceParam.class, "idInUrlForCreate", theUrlId);
068                        throw new InvalidRequestException(Msg.code(365) + msg);
069                }
070                if (getContext().getVersion().getVersion().isOlderThan(FhirVersionEnum.DSTU3)) {
071                        if (isNotBlank(theResourceId)) {
072                                String msg = getContext()
073                                                .getLocalizer()
074                                                .getMessage(
075                                                                BaseOutcomeReturningMethodBindingWithResourceParam.class,
076                                                                "idInBodyForCreate",
077                                                                theResourceId);
078                                throw new InvalidRequestException(Msg.code(366) + msg);
079                        }
080                } else {
081                        theResource.setId((IIdType) null);
082                }
083        }
084}