2 * Copyright © 2016-2018 European Support Limited
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package org.openecomp.sdc.be.components.utils;
19 import com.google.gson.Gson;
20 import fj.data.Either;
21 import org.apache.commons.collections.CollectionUtils;
22 import org.openecomp.sdc.be.components.impl.ResponseFormatManager;
23 import org.openecomp.sdc.be.dao.api.ActionStatus;
24 import org.openecomp.sdc.be.datatypes.elements.OperationInputDefinition;
25 import org.openecomp.sdc.be.datatypes.elements.OperationOutputDefinition;
26 import org.openecomp.sdc.be.datatypes.enums.JsonPresentationFields;
27 import org.openecomp.sdc.be.model.CapabilityDefinition;
28 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
29 import org.openecomp.sdc.be.model.Operation;
30 import org.openecomp.sdc.be.model.PropertyDefinition;
31 import org.openecomp.sdc.tosca.datatypes.ToscaFunctions;
32 import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
33 import org.openecomp.sdc.be.model.tosca.validators.PropertyTypeValidator;
34 import org.openecomp.sdc.be.types.ServiceConsumptionData;
35 import org.openecomp.sdc.exception.ResponseFormat;
37 import java.util.ArrayList;
38 import java.util.Collection;
39 import java.util.HashMap;
40 import java.util.List;
42 import java.util.stream.Collectors;
44 public class ConsumptionUtils {
46 private ConsumptionUtils() {
50 public static Either<Operation, ResponseFormat> handleConsumptionInputMappedToCapabilityProperty(
52 OperationInputDefinition operationInputDefinition, ServiceConsumptionData serviceConsumptionData,
53 Map<String, List<CapabilityDefinition>> capabilities, String componentName) {
55 List<CapabilityDefinition> componentCapabilityDefinitions = capabilities.values().stream()
56 .flatMap(Collection::stream)
57 .collect(Collectors.toList());
58 if (CollectionUtils.isEmpty(componentCapabilityDefinitions)) {
59 return Either.left(operation);
62 for (CapabilityDefinition capabilityDefinition : componentCapabilityDefinitions) {
63 String capabilityName = capabilityDefinition.getName();
64 List<ComponentInstanceProperty> capabilityProperties = capabilityDefinition.getProperties();
65 if (CollectionUtils.isEmpty(capabilityProperties)) {
68 for (ComponentInstanceProperty capabilityProperty : capabilityProperties) {
69 String capabilityPropertyName = capabilityProperty.getName();
70 String capabilityPropertyIdentifier = capabilityName + "_" + capabilityPropertyName;
71 if (capabilityPropertyIdentifier.equals(serviceConsumptionData.getValue())) {
72 boolean isInputTypeSimilarToOperation =
73 isAssignedValueFromValidType(operationInputDefinition.getType(), capabilityProperty);
74 if (!isInputTypeSimilarToOperation) {
75 return Either.right(getResponseFormatManager().getResponseFormat(
76 ActionStatus.INVALID_CONSUMPTION_TYPE, operationInputDefinition.getType()));
78 addCapabilityPropertyToInputValue(componentName, capabilityName, operation,
79 operationInputDefinition, capabilityProperty);
83 return Either.left(operation);
86 private static void addCapabilityPropertyToInputValue(String componentName, String capabilityName, Operation operation,
87 OperationInputDefinition operationInputDefinition,
88 PropertyDefinition capabilityProperty) {
90 List<String> getPropertyValues = new ArrayList<>();
91 getPropertyValues.add(componentName);
92 getPropertyValues.add(capabilityName);
93 getPropertyValues.add(capabilityProperty.getName());
95 Map<String, List<String>> getProperty = new HashMap<>();
96 getProperty.put(ToscaFunctions.GET_PROPERTY.getFunctionName(), getPropertyValues);
98 operationInputDefinition.setSourceProperty(capabilityProperty.getUniqueId());
99 operation.getInputs().delete(operationInputDefinition);
100 operationInputDefinition.setToscaPresentationValue(JsonPresentationFields.GET_PROPERTY,
102 operationInputDefinition.setValue((new Gson()).toJson(getProperty));
103 operation.getInputs().add(operationInputDefinition);
106 public static boolean isAssignedValueFromValidType(String operationInputType, Object actualValue) {
107 if (actualValue instanceof String) {
108 // validate static value
109 ToscaPropertyType actualType = ToscaPropertyType.isValidType(operationInputType);
110 PropertyTypeValidator validator = actualType.getValidator();
111 return validator.isValid((String)actualValue, operationInputType);
112 } else if (actualValue instanceof PropertyDefinition) {
113 // validate input / property value
114 String actualType = ((PropertyDefinition) actualValue).getType();
115 return actualType.equalsIgnoreCase(operationInputType);
116 } else if (actualValue instanceof OperationOutputDefinition) {
117 // validate input / output value
118 String actualType = ((OperationOutputDefinition) actualValue).getType();
119 return actualType.equalsIgnoreCase(operationInputType);
124 private static ResponseFormatManager getResponseFormatManager() {
125 return ResponseFormatManager.getInstance();