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.lang.reflect.Method;
024import java.util.ArrayList;
025import java.util.List;
026
027import org.hl7.fhir.instance.model.api.IBaseParameters;
028import org.hl7.fhir.instance.model.api.IBaseResource;
029
030import ca.uhn.fhir.context.FhirContext;
031import ca.uhn.fhir.model.valueset.BundleTypeEnum;
032import ca.uhn.fhir.rest.annotation.OperationParam;
033import ca.uhn.fhir.rest.annotation.Validate;
034import ca.uhn.fhir.rest.api.Constants;
035import ca.uhn.fhir.rest.api.EncodingEnum;
036import ca.uhn.fhir.rest.client.impl.BaseHttpClientInvocation;
037import ca.uhn.fhir.util.ParametersUtil;
038
039public class ValidateMethodBindingDstu2Plus extends OperationMethodBinding {
040
041        public ValidateMethodBindingDstu2Plus(Class<?> theReturnResourceType, Class<? extends IBaseResource> theReturnTypeFromRp, Method theMethod, FhirContext theContext, Object theProvider,
042                        Validate theAnnotation) {
043                super(null, theReturnTypeFromRp, theMethod, theContext, theProvider, true, Constants.EXTOP_VALIDATE, theAnnotation.type(), new OperationParam[0], BundleTypeEnum.COLLECTION);
044
045                List<IParameter> newParams = new ArrayList<IParameter>();
046                int idx = 0;
047                for (IParameter next : getParameters()) {
048                        if (next instanceof ResourceParameter) {
049                                if (IBaseResource.class.isAssignableFrom(((ResourceParameter) next).getResourceType())) {
050                                        Class<?> parameterType = theMethod.getParameterTypes()[idx];
051                                        if (String.class.equals(parameterType) || EncodingEnum.class.equals(parameterType)) {
052                                                newParams.add(next);
053                                        } else {
054                                                OperationParameter parameter = new OperationParameter(theContext, Constants.EXTOP_VALIDATE, Constants.EXTOP_VALIDATE_RESOURCE, 0, 1);
055                                                parameter.initializeTypes(theMethod, null, null, parameterType);
056                                                newParams.add(parameter);
057                                        }
058                                } else {
059                                        newParams.add(next);
060                                }
061                        } else {
062                                newParams.add(next);
063                        }
064                        idx++;
065                }
066                setParameters(newParams);
067
068        }
069        
070        
071        public static BaseHttpClientInvocation createValidateInvocation(FhirContext theContext, IBaseResource theResource) {
072                IBaseParameters parameters = (IBaseParameters) theContext.getResourceDefinition("Parameters").newInstance();
073                ParametersUtil.addParameterToParameters(theContext, parameters, "resource", theResource);
074                
075                String resourceName = theContext.getResourceDefinition(theResource).getName();
076                String resourceId = theResource.getIdElement().getIdPart();
077                
078                BaseHttpClientInvocation retVal = createOperationInvocation(theContext, resourceName, resourceId, null,Constants.EXTOP_VALIDATE, parameters, false);
079                return retVal;
080        }
081
082
083}