001package ca.uhn.fhir.jpa.validation;
002
003/*-
004 * #%L
005 * HAPI FHIR Storage api
006 * %%
007 * Copyright (C) 2014 - 2022 Smile CDR, Inc.
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.context.FhirContext;
024import org.hl7.fhir.r5.elementmodel.Element;
025import org.hl7.fhir.r5.model.ElementDefinition;
026import org.hl7.fhir.r5.model.StructureDefinition;
027import org.hl7.fhir.r5.model.ValueSet;
028import org.hl7.fhir.r5.utils.validation.IResourceValidator;
029import org.hl7.fhir.r5.utils.validation.IValidationPolicyAdvisor;
030import org.hl7.fhir.r5.utils.validation.constants.BindingKind;
031import org.hl7.fhir.r5.utils.validation.constants.CodedContentValidationPolicy;
032import org.hl7.fhir.r5.utils.validation.constants.ContainedReferenceValidationPolicy;
033import org.hl7.fhir.r5.utils.validation.constants.ReferenceValidationPolicy;
034import org.slf4j.Logger;
035import org.slf4j.LoggerFactory;
036import org.springframework.beans.factory.annotation.Autowired;
037
038import java.util.List;
039
040public class ValidatorPolicyAdvisor implements IValidationPolicyAdvisor {
041
042        private static final Logger ourLog = LoggerFactory.getLogger(ValidatorPolicyAdvisor.class);
043
044        @Autowired
045        private ValidationSettings myValidationSettings;
046        @Autowired
047        private FhirContext myFhirContext;
048
049        @Override
050        public ReferenceValidationPolicy policyForReference(IResourceValidator validator, Object appContext, String path, String url) {
051                int slashIdx = url.indexOf("/");
052                if (slashIdx > 0 && myFhirContext.getResourceTypes().contains(url.substring(0, slashIdx))) {
053                        return myValidationSettings.getLocalReferenceValidationDefaultPolicy();
054                }
055
056                return ReferenceValidationPolicy.IGNORE;
057        }
058
059        @Override
060        public CodedContentValidationPolicy policyForCodedContent(IResourceValidator iResourceValidator, Object o, String s, ElementDefinition elementDefinition, StructureDefinition structureDefinition, BindingKind bindingKind, ValueSet valueSet, List<String> list) {
061                return CodedContentValidationPolicy.CODE;
062        }
063
064        @Override
065        public ContainedReferenceValidationPolicy policyForContained(IResourceValidator validator, Object appContext, String containerType, String containerId, Element.SpecialElement containingResourceType, String path, String url) {
066                return ContainedReferenceValidationPolicy.CHECK_VALID;
067        }
068}