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package org.openecomp.sdc.be.components.validation;
import fj.data.Either;
import org.apache.commons.lang3.tuple.ImmutablePair;
import org.openecomp.sdc.be.components.impl.ResourceBusinessLogic;
import org.openecomp.sdc.be.components.impl.utils.ExceptionUtils;
import org.openecomp.sdc.be.config.BeEcompErrorManager;
import org.openecomp.sdc.be.dao.api.ActionStatus;
import org.openecomp.sdc.be.dao.janusgraph.JanusGraphOperationStatus;
import org.openecomp.sdc.be.impl.ComponentsUtils;
import org.openecomp.sdc.be.model.DataTypeDefinition;
import org.openecomp.sdc.be.model.PropertyDefinition;
import org.openecomp.sdc.be.model.cache.ApplicationDataTypeCache;
import org.openecomp.sdc.be.model.operations.impl.DaoStatusConverter;
import org.openecomp.sdc.be.model.operations.impl.PropertyOperation;
import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
import org.openecomp.sdc.exception.ResponseFormat;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.stereotype.Component;
import java.util.List;
import java.util.Map;
import java.util.Optional;
@Component
public class PropertyValidator {
private final PropertyOperation propertyOperation;
private final ComponentsUtils componentsUtils;
private final ApplicationDataTypeCache applicationDataTypeCache;
private final ExceptionUtils exceptionUtils;
private static final Logger log = LoggerFactory.getLogger(ResourceBusinessLogic.class);
public PropertyValidator(PropertyOperation propertyOperation, ComponentsUtils componentsUtils,
ApplicationDataTypeCache applicationDataTypeCache, ExceptionUtils exceptionUtils) {
this.exceptionUtils = exceptionUtils;
this.propertyOperation = propertyOperation;
this.componentsUtils = componentsUtils;
this.applicationDataTypeCache = applicationDataTypeCache;
}
public void thinPropertiesValidator(List<PropertyDefinition> properties,
List<PropertyDefinition> dbAnnotationTypeDefinitionProperties,
Map<String, DataTypeDefinition> allDataTypes){
for (PropertyDefinition property : properties) {
PropertyDefinition annotationTypeSpecificProperty = isPropertyInsideAnnotationTypeProperties(
dbAnnotationTypeDefinitionProperties, property);
if(annotationTypeSpecificProperty!=null){
verifyPropertyIsOfDefinedType(property, annotationTypeSpecificProperty, allDataTypes);
}
}
}
private void verifyPropertyIsOfDefinedType(PropertyDefinition property,
PropertyDefinition typeSpecificProperty,
Map<String, DataTypeDefinition> allDataTypes) {
propertyOperation.validateAndUpdatePropertyValue(typeSpecificProperty.getType(),
property.getValue(), typeSpecificProperty.getSchemaType(), allDataTypes)
.left()
.on( error ->
exceptionUtils.rollBackAndThrow(
ActionStatus.INVALID_PROPERTY_TYPE, property.getType(), property.getName())
);
}
private PropertyDefinition isPropertyInsideAnnotationTypeProperties(
List<PropertyDefinition> dbAnnotationTypeDefinitionProperties, PropertyDefinition property) {
Optional<PropertyDefinition> optionalResult = dbAnnotationTypeDefinitionProperties.stream()
.filter(prop -> prop.getName()
.equals(property.getName()))
.findFirst();
if (optionalResult.isPresent()){
return optionalResult.get();
}
ResponseFormat responseFormat = componentsUtils.getResponseFormat(
ActionStatus.PROPERTY_NOT_FOUND, property.getType(), property.getName());
exceptionUtils.rollBackAndThrow(responseFormat);
return null;
}
public Either<Boolean, ResponseFormat> iterateOverProperties(List<PropertyDefinition> properties){
Either<Boolean, ResponseFormat> eitherResult = Either.left(true);
String type = null;
String innerType = null;
for (PropertyDefinition property : properties) {
if (!propertyOperation.isPropertyTypeValid(property)) {
log.info("Invalid type for property {}", property);
ResponseFormat responseFormat = componentsUtils.getResponseFormat(
ActionStatus.INVALID_PROPERTY_TYPE, property.getType(), property.getName());
eitherResult = Either.right(responseFormat);
break;
}
Either<Map<String, DataTypeDefinition>, JanusGraphOperationStatus> allDataTypes = applicationDataTypeCache.getAll();
if (allDataTypes.isRight()) {
JanusGraphOperationStatus status = allDataTypes.right().value();
BeEcompErrorManager.getInstance().logInternalFlowError("AddPropertyToGroup", "Failed to validate property. Status is " + status, BeEcompErrorManager.ErrorSeverity.ERROR);
return Either.right(componentsUtils.getResponseFormat(componentsUtils.convertFromStorageResponse(DaoStatusConverter.convertJanusGraphStatusToStorageStatus(status))));
}
type = property.getType();
if (type.equals(ToscaPropertyType.LIST.getType()) || type.equals(ToscaPropertyType.MAP.getType())) {
ResponseFormat responseFormat = validateMapOrListPropertyType(property, allDataTypes.left().value());
if(responseFormat != null)
break;
}
if (!propertyOperation.isPropertyDefaultValueValid(property, allDataTypes.left().value())) {
log.info("Invalid default value for property {}", property);
ResponseFormat responseFormat;
if (type.equals(ToscaPropertyType.LIST.getType()) || type.equals(ToscaPropertyType.MAP.getType())) {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.INVALID_COMPLEX_DEFAULT_VALUE,
property.getName(), type, innerType, property.getDefaultValue());
} else {
responseFormat = componentsUtils.getResponseFormat(ActionStatus.INVALID_DEFAULT_VALUE,
property.getName(), type, property.getDefaultValue());
}
eitherResult = Either.right(responseFormat);
break;
}
}
return eitherResult;
}
private ResponseFormat validateMapOrListPropertyType(PropertyDefinition property, Map<String, DataTypeDefinition> allDataTypes) {
ResponseFormat responseFormat = null;
ImmutablePair<String, Boolean> propertyInnerTypeValid = propertyOperation
.isPropertyInnerTypeValid(property, allDataTypes);
String propertyInnerType = propertyInnerTypeValid.getLeft();
if (!propertyInnerTypeValid.getRight().booleanValue()) {
log.info("Invalid inner type for property {}", property);
responseFormat = componentsUtils.getResponseFormat(
ActionStatus.INVALID_PROPERTY_INNER_TYPE, propertyInnerType, property.getName());
}
return responseFormat;
}
}
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