catalog-be/src/main/java/org/openecomp/sdc/be/components/csar/YamlTemplateParsingHandler.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  * SDC
   4  * ================================================================================
   5  * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  * Modifications copyright (c) 2019 Nokia
  20  * ================================================================================
  21  */
  22
  23 package org.openecomp.sdc.be.components.csar;
  24
  25 import static java.util.stream.Collectors.toList;
  26 import static org.openecomp.sdc.be.components.impl.ImportUtils.Constants.QUOTE;
  27 import static org.openecomp.sdc.be.components.impl.ImportUtils.ResultStatusEnum;
  28 import static org.openecomp.sdc.be.components.impl.ImportUtils.ToscaElementTypeEnum;
  29 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaListElement;
  30 import static org.openecomp.sdc.be.components.impl.ImportUtils.findFirstToscaMapElement;
  31 import static org.openecomp.sdc.be.components.impl.ImportUtils.findToscaElement;
  32 import static org.openecomp.sdc.be.components.impl.ImportUtils.loadYamlAsStrictMap;
  33 import static org.openecomp.sdc.be.model.tosca.ToscaType.STRING;
  34 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.ARTIFACTS;
  35 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.ATTRIBUTES;
  36 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITIES;
  37 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.CAPABILITY;
  38 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DEFAULT_VALUE;
  39 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.DESCRIPTION;
  40 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.FILE;
  41 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GET_INPUT;
  42 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.GROUPS;
  43 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.IMPLEMENTATION;
  44 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INPUTS;
  45 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.INTERFACES;
  46 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.IS_PASSWORD;
  47 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.MEMBERS;
  48 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE;
  49 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TEMPLATES;
  50 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.NODE_TYPE;
  51 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.OPERATIONS;
  52 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.OUTPUTS;
  53 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.POLICIES;
  54 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.PROPERTIES;
  55 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.RELATIONSHIP;
  56 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.RELATIONSHIP_TEMPLATES;
  57 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.REQUIREMENTS;
  58 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.SUBSTITUTION_FILTERS;
  59 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.SUBSTITUTION_MAPPINGS;
  60 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TARGETS;
  61 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TOPOLOGY_TEMPLATE;
  62 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.TYPE;
  63 import static org.openecomp.sdc.be.utils.TypeUtils.ToscaTagNamesEnum.VALID_SOURCE_TYPES;
  64
  65 import com.att.aft.dme2.internal.gson.reflect.TypeToken;
  66 import com.google.common.collect.Lists;
  67 import com.google.common.collect.Maps;
  68 import com.google.gson.Gson;
  69 import fj.data.Either;
  70 import java.lang.reflect.Type;
  71 import java.util.ArrayList;
  72 import java.util.Collection;
  73 import java.util.Collections;
  74 import java.util.EnumMap;
  75 import java.util.HashMap;
  76 import java.util.LinkedHashMap;
  77 import java.util.List;
  78 import java.util.Map;
  79 import java.util.Map.Entry;
  80 import java.util.Objects;
  81 import java.util.Optional;
  82 import java.util.Set;
  83 import java.util.UUID;
  84 import java.util.stream.Collectors;
  85 import org.apache.commons.collections.CollectionUtils;
  86 import org.apache.commons.collections.MapUtils;
  87 import org.apache.commons.lang3.StringUtils;
  88 import org.openecomp.sdc.be.components.impl.AnnotationBusinessLogic;
  89 import org.openecomp.sdc.be.components.impl.GroupTypeBusinessLogic;
  90 import org.openecomp.sdc.be.components.impl.ImportUtils;
  91 import org.openecomp.sdc.be.components.impl.NodeFilterUploadCreator;
  92 import org.openecomp.sdc.be.components.impl.PolicyTypeBusinessLogic;
  93 import org.openecomp.sdc.be.components.impl.ServiceBusinessLogic;
  94 import org.openecomp.sdc.be.components.impl.exceptions.ByActionStatusComponentException;
  95 import org.openecomp.sdc.be.components.utils.PropertiesUtils;
  96 import org.openecomp.sdc.be.config.BeEcompErrorManager;
  97 import org.openecomp.sdc.be.dao.api.ActionStatus;
  98 import org.openecomp.sdc.be.dao.janusgraph.JanusGraphDao;
  99 import org.openecomp.sdc.be.datatypes.elements.ArtifactDataDefinition;
 100 import org.openecomp.sdc.be.datatypes.elements.CapabilityDataDefinition;
 101 import org.openecomp.sdc.be.datatypes.elements.GetInputValueDataDefinition;
 102 import org.openecomp.sdc.be.datatypes.elements.ListDataDefinition;
 103 import org.openecomp.sdc.be.datatypes.elements.OperationDataDefinition;
 104 import org.openecomp.sdc.be.datatypes.elements.OperationInputDefinition;
 105 import org.openecomp.sdc.be.datatypes.elements.PolicyTargetType;
 106 import org.openecomp.sdc.be.datatypes.elements.PropertyDataDefinition;
 107 import org.openecomp.sdc.be.datatypes.elements.PropertyFilterConstraintDataDefinition;
 108 import org.openecomp.sdc.be.datatypes.elements.SubPropertyToscaFunction;
 109 import org.openecomp.sdc.be.datatypes.elements.SubstitutionFilterPropertyDataDefinition;
 110 import org.openecomp.sdc.be.datatypes.elements.ToscaFunction;
 111 import org.openecomp.sdc.be.datatypes.elements.ToscaGetFunctionDataDefinition;
 112 import org.openecomp.sdc.be.datatypes.elements.ToscaFunctionType;
 113 import org.openecomp.sdc.be.datatypes.enums.ConstraintType;
 114 import org.openecomp.sdc.be.datatypes.enums.FilterValueType;
 115 import org.openecomp.sdc.be.datatypes.enums.PropertyFilterTargetType;
 116 import org.openecomp.sdc.be.model.CapabilityDefinition;
 117 import org.openecomp.sdc.be.model.Component;
 118 import org.openecomp.sdc.be.model.ComponentInstanceProperty;
 119 import org.openecomp.sdc.be.model.GroupDefinition;
 120 import org.openecomp.sdc.be.model.GroupTypeDefinition;
 121 import org.openecomp.sdc.be.model.InputDefinition;
 122 import org.openecomp.sdc.be.model.NodeTypeInfo;
 123 import org.openecomp.sdc.be.model.OutputDefinition;
 124 import org.openecomp.sdc.be.model.ParsedToscaYamlInfo;
 125 import org.openecomp.sdc.be.model.PolicyDefinition;
 126 import org.openecomp.sdc.be.model.PolicyTypeDefinition;
 127 import org.openecomp.sdc.be.model.PropertyDefinition;
 128 import org.openecomp.sdc.be.model.Resource;
 129 import org.openecomp.sdc.be.model.UploadArtifactInfo;
 130 import org.openecomp.sdc.be.model.UploadAttributeInfo;
 131 import org.openecomp.sdc.be.model.UploadCapInfo;
 132 import org.openecomp.sdc.be.model.UploadComponentInstanceInfo;
 133 import org.openecomp.sdc.be.model.UploadInterfaceInfo;
 134 import org.openecomp.sdc.be.model.UploadPropInfo;
 135 import org.openecomp.sdc.be.model.UploadReqInfo;
 136 import org.openecomp.sdc.be.model.tosca.ToscaPropertyType;
 137 import org.openecomp.sdc.be.tosca.model.ToscaInterfaceDefinition;
 138 import org.openecomp.sdc.be.tosca.utils.OperationArtifactUtil;
 139 import org.openecomp.sdc.be.ui.model.OperationUi;
 140 import org.openecomp.sdc.be.ui.model.PropertyAssignmentUi;
 141 import org.openecomp.sdc.be.utils.PropertyFilterConstraintDataDefinitionHelper;
 142 import org.openecomp.sdc.be.utils.TypeUtils;
 143 import org.openecomp.sdc.common.log.wrappers.Logger;
 144 import org.yaml.snakeyaml.parser.ParserException;
 145
 146 /**
 147  * A handler class designed to parse the YAML file of the service template for a JAVA object
 148  */
 149 @org.springframework.stereotype.Component
 150 public class YamlTemplateParsingHandler {
 151
 152     private static final int SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX = 0;
 153     private static final int SUB_MAPPING_CAPABILITY_NAME_IDX = 1;
 154     private static final Logger log = Logger.getLogger(YamlTemplateParsingHandler.class);
 155     private final Gson gson = new Gson();
 156     private final JanusGraphDao janusGraphDao;
 157     private final GroupTypeBusinessLogic groupTypeBusinessLogic;
 158     private final AnnotationBusinessLogic annotationBusinessLogic;
 159     private final PolicyTypeBusinessLogic policyTypeBusinessLogic;
 160     private final ServiceBusinessLogic serviceBusinessLogic;
 161     private final ToscaFunctionYamlParsingHandler toscaFunctionYamlParsingHandler;
 162
 163     public YamlTemplateParsingHandler(JanusGraphDao janusGraphDao,
 164                                       GroupTypeBusinessLogic groupTypeBusinessLogic,
 165                                       AnnotationBusinessLogic annotationBusinessLogic,
 166                                       PolicyTypeBusinessLogic policyTypeBusinessLogic,
 167                                       ServiceBusinessLogic serviceBusinessLogic,
 168                                       final ToscaFunctionYamlParsingHandler toscaFunctionYamlParsingHandler
 169     ) {
 170         this.janusGraphDao = janusGraphDao;
 171         this.groupTypeBusinessLogic = groupTypeBusinessLogic;
 172         this.annotationBusinessLogic = annotationBusinessLogic;
 173         this.policyTypeBusinessLogic = policyTypeBusinessLogic;
 174         this.serviceBusinessLogic = serviceBusinessLogic;
 175         this.toscaFunctionYamlParsingHandler = toscaFunctionYamlParsingHandler;
 176     }
 177
 178     public ParsedToscaYamlInfo parseResourceInfoFromYAML(String fileName, String resourceYml, Map<String, String> createdNodesToscaResourceNames,
 179                                                          Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName,
 180                                                          Component component, String interfaceTemplateYaml) {
 181         log.debug("#parseResourceInfoFromYAML - Going to parse yaml {} ", fileName);
 182         Map<String, Object> mappedToscaTemplate = getMappedToscaTemplate(fileName, resourceYml, nodeTypesInfo, nodeName);
 183         ParsedToscaYamlInfo parsedToscaYamlInfo = new ParsedToscaYamlInfo();
 184         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(mappedToscaTemplate, TOPOLOGY_TEMPLATE,
 185             ToscaElementTypeEnum.ALL).left().on(err -> failIfNotTopologyTemplate(fileName));
 186         final Map<String, Object> mappedTopologyTemplateInputs = mappedTopologyTemplate.entrySet().stream()
 187             .filter(entry -> entry.getKey().equals(INPUTS.getElementName())).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
 188         final Map<String, Object> mappedTopologyTemplateOutputs = mappedTopologyTemplate.entrySet().stream()
 189             .filter(entry -> entry.getKey().equals(OUTPUTS.getElementName())).collect(Collectors.toMap(Map.Entry::getKey, Map.Entry::getValue));
 190         parsedToscaYamlInfo.setInputs(getInputs(mappedTopologyTemplateInputs));
 191         parsedToscaYamlInfo.setOutputs(getOutputs(mappedTopologyTemplateOutputs));
 192         parsedToscaYamlInfo.setInstances(getInstances(
 193             mappedToscaTemplate,
 194             createdNodesToscaResourceNames
 195         ));
 196         associateRelationshipTemplatesToInstances(parsedToscaYamlInfo.getInstances(), mappedTopologyTemplate);
 197         parsedToscaYamlInfo.setGroups(getGroups(mappedToscaTemplate, component.getModel()));
 198         parsedToscaYamlInfo.setPolicies(getPolicies(mappedToscaTemplate, component.getModel()));
 199         Map<String, Object> substitutionMappings = getSubstitutionMappings(mappedToscaTemplate);
 200         if (substitutionMappings != null) {
 201             if (component.isService()) {
 202                 if (interfaceTemplateYaml.isEmpty()) {
 203                     List<PropertyDefinition> properties = serviceBusinessLogic.fetchDerivedFromGenericType(component, null).getProperties();
 204                     parsedToscaYamlInfo.setProperties(properties.stream().collect(Collectors.toMap(PropertyDefinition::getName, prop -> prop)));
 205                 } else {
 206                     parsedToscaYamlInfo.setProperties(getProperties(loadYamlAsStrictMap(interfaceTemplateYaml)));
 207                 }
 208                 parsedToscaYamlInfo.setSubstitutionFilterProperties(getSubstitutionFilterProperties(mappedToscaTemplate));
 209             }
 210             if (substitutionMappings.get("properties") != null) {
 211                 parsedToscaYamlInfo.setSubstitutionMappingProperties((Map<String, List<String>>) substitutionMappings.get("properties"));
 212             }
 213             parsedToscaYamlInfo.setSubstitutionMappingNodeType((String) substitutionMappings.get(NODE_TYPE.getElementName()));
 214         }
 215         log.debug("#parseResourceInfoFromYAML - The yaml {} has been parsed ", fileName);
 216         return parsedToscaYamlInfo;
 217     }
 218
 219     private Map<String, Object> getMappedToscaTemplate(String fileName, String resourceYml, Map<String, NodeTypeInfo> nodeTypesInfo,
 220                                                        String nodeName) {
 221         Map<String, Object> mappedToscaTemplate;
 222         if (isNodeExist(nodeTypesInfo, nodeName)) {
 223             mappedToscaTemplate = nodeTypesInfo.get(nodeName).getMappedToscaTemplate();
 224         } else {
 225             mappedToscaTemplate = loadYaml(fileName, resourceYml);
 226         }
 227         return mappedToscaTemplate;
 228     }
 229
 230     private Map<String, Object> loadYaml(String fileName, String resourceYml) {
 231         Map<String, Object> mappedToscaTemplate = null;
 232         try {
 233             mappedToscaTemplate = loadYamlAsStrictMap(resourceYml);
 234         } catch (ParserException e) {
 235             log.debug("#getMappedToscaTemplate - Failed to load YAML file {}", fileName, e);
 236             rollbackWithException(ActionStatus.TOSCA_PARSE_ERROR, fileName, e.getMessage());
 237         }
 238         return mappedToscaTemplate;
 239     }
 240
 241     private boolean isNodeExist(Map<String, NodeTypeInfo> nodeTypesInfo, String nodeName) {
 242         return nodeTypesInfo != null && nodeName != null && nodeTypesInfo.containsKey(nodeName);
 243     }
 244
 245     private Map<String, InputDefinition> getInputs(Map<String, Object> toscaJson) {
 246         Map<String, InputDefinition> inputs = ImportUtils.getInputs(toscaJson, annotationBusinessLogic.getAnnotationTypeOperations()).left()
 247             .on(err -> new HashMap<>());
 248         annotationBusinessLogic.validateAndMergeAnnotationsAndAssignToInput(inputs);
 249         return inputs;
 250     }
 251
 252     private Map<String, OutputDefinition> getOutputs(Map<String, Object> toscaJson) {
 253         return ImportUtils.getOutputs(toscaJson).left().on(err -> new HashMap<>());
 254     }
 255
 256     private Map<String, PropertyDefinition> getProperties(Map<String, Object> toscaJson) {
 257         return ImportUtils.getProperties(toscaJson).left().on(err -> new HashMap<>());
 258     }
 259
 260     private ListDataDefinition<SubstitutionFilterPropertyDataDefinition> getSubstitutionFilterProperties(final Map<String, Object> toscaJson) {
 261         final ListDataDefinition<SubstitutionFilterPropertyDataDefinition> propertyList = new ListDataDefinition<>();
 262         final Map<String, Object> substitutionFilters = findFirstToscaMapElement(toscaJson, SUBSTITUTION_FILTERS).left().on(err -> new HashMap<>());
 263         if (MapUtils.isEmpty(substitutionFilters)) {
 264             return propertyList;
 265         }
 266         final List<Map<String, Object>> substitutionFilterProperties = (List<Map<String, Object>>) substitutionFilters.get("properties");
 267         if (CollectionUtils.isEmpty(substitutionFilterProperties)) {
 268             return propertyList;
 269         }
 270         for (final Map<String, Object> filterProps : substitutionFilterProperties) {
 271             for (final Map.Entry<String, Object> propertyFilterEntry : filterProps.entrySet()) {
 272                 final String propertyName = propertyFilterEntry.getKey();
 273                 final Object value = propertyFilterEntry.getValue();
 274                 if (value instanceof List) {
 275                     final List<Map<String, Object>> propertyFilterEntryValue = (List<Map<String, Object>>) value;
 276                     for (final Map<String, Object> filterValueMap : propertyFilterEntryValue) {
 277                         final var substitutionFilterPropertyDataDefinition = new SubstitutionFilterPropertyDataDefinition();
 278                         substitutionFilterPropertyDataDefinition.setName(propertyName);
 279                         substitutionFilterPropertyDataDefinition.setConstraints(createSubstitutionFilterConstraints(propertyName, filterValueMap));
 280                         propertyList.add(substitutionFilterPropertyDataDefinition);
 281                     }
 282                 } else if (value instanceof Map) {
 283                     final Map<String, Object> filterValueMap = (Map<String, Object>) value;
 284                     final var substitutionFilterPropertyDataDefinition = new SubstitutionFilterPropertyDataDefinition();
 285                     substitutionFilterPropertyDataDefinition.setName(propertyName);
 286                     substitutionFilterPropertyDataDefinition.setConstraints(createSubstitutionFilterConstraints(propertyName, filterValueMap));
 287                     propertyList.add(substitutionFilterPropertyDataDefinition);
 288                 }
 289             }
 290         }
 291         return propertyList;
 292     }
 293
 294     private List<PropertyFilterConstraintDataDefinition> createSubstitutionFilterConstraints(final String name, final Map<String, Object> value) {
 295         final List<PropertyFilterConstraintDataDefinition> constraints = new ArrayList<>();
 296         for (final Map.Entry<String, Object> valueEntry : value.entrySet()) {
 297             final var propertyFilterConstraint = new PropertyFilterConstraintDataDefinition();
 298             propertyFilterConstraint.setPropertyName(name);
 299             propertyFilterConstraint.setOperator(ConstraintType.findByType(valueEntry.getKey()).orElse(null));
 300             propertyFilterConstraint.setTargetType(PropertyFilterTargetType.PROPERTY);
 301             final Optional<ToscaFunction> toscaFunction = PropertyFilterConstraintDataDefinitionHelper
 302                 .createToscaFunctionFromLegacyConstraintValue(valueEntry.getValue());
 303             if (toscaFunction.isPresent()) {
 304                 final ToscaFunction toscaFunction1 = toscaFunction.get();
 305                 propertyFilterConstraint.setValue(toscaFunction1);
 306                 propertyFilterConstraint.setValueType(
 307                     PropertyFilterConstraintDataDefinitionHelper.convertFromToscaFunctionType(toscaFunction1.getType()).orElse(null)
 308                 );
 309             } else {
 310                 propertyFilterConstraint.setValue(valueEntry.getValue());
 311                 propertyFilterConstraint.setValueType(FilterValueType.STATIC);
 312             }
 313             constraints.add(propertyFilterConstraint);
 314         }
 315
 316         return constraints;
 317     }
 318
 319     private Map<String, PolicyDefinition> getPolicies(Map<String, Object> toscaJson, String model) {
 320         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(toscaJson, TOPOLOGY_TEMPLATE, ToscaElementTypeEnum.ALL)
 321             .left().on(err -> new HashMap<>());
 322         Map<String, Object> foundPolicies = (Map<String, Object>) mappedTopologyTemplate.get(POLICIES.getElementName());
 323         if (MapUtils.isNotEmpty(foundPolicies)) {
 324             return foundPolicies.entrySet().stream().map(policyToCreate -> createPolicy(policyToCreate, model))
 325                 .collect(Collectors.toMap(PolicyDefinition::getName, p -> p));
 326         }
 327         return Collections.emptyMap();
 328     }
 329
 330     private PolicyDefinition createPolicy(Map.Entry<String, Object> policyNameValue, String model) {
 331         PolicyDefinition emptyPolicyDef = new PolicyDefinition();
 332         String policyName = policyNameValue.getKey();
 333         emptyPolicyDef.setName(policyName);
 334         try {
 335             // There's no need to null test in conjunction with an instanceof test. null is not an instanceof anything, so a null check is redundant.
 336             if (policyNameValue.getValue() instanceof Map) {
 337                 Map<String, Object> policyTemplateJsonMap = (Map<String, Object>) policyNameValue.getValue();
 338                 validateAndFillPolicy(emptyPolicyDef, policyTemplateJsonMap, model);
 339             } else {
 340                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 341             }
 342         } catch (ClassCastException e) {
 343             log.debug("#createPolicy - Failed to create the policy {}. The exception occurred", policyName, e);
 344             rollbackWithException(ActionStatus.INVALID_YAML);
 345         }
 346         return emptyPolicyDef;
 347     }
 348
 349     private void validateAndFillPolicy(PolicyDefinition emptyPolicyDefinition, Map<String, Object> policyTemplateJsonMap, String model) {
 350         String policyTypeName = (String) policyTemplateJsonMap.get(TYPE.getElementName());
 351         if (StringUtils.isEmpty(policyTypeName)) {
 352             log.debug("#validateAndFillPolicy - The 'type' member is not found under policy {}", emptyPolicyDefinition.getName());
 353             rollbackWithException(ActionStatus.POLICY_MISSING_POLICY_TYPE, emptyPolicyDefinition.getName());
 354         }
 355         emptyPolicyDefinition.setType(policyTypeName);
 356         // set policy targets
 357         emptyPolicyDefinition.setTargets(validateFillPolicyTargets(policyTemplateJsonMap));
 358         PolicyTypeDefinition policyTypeDefinition = validateGetPolicyTypeDefinition(policyTypeName, model);
 359         // set policy properties
 360         emptyPolicyDefinition.setProperties(validateFillPolicyProperties(policyTypeDefinition, policyTemplateJsonMap));
 361     }
 362
 363     private PolicyTypeDefinition validateGetPolicyTypeDefinition(String policyType, String modelName) {
 364         PolicyTypeDefinition policyTypeDefinition = policyTypeBusinessLogic.getLatestPolicyTypeByType(policyType, modelName);
 365         if (policyTypeDefinition == null) {
 366             log.debug("#validateAndFillPolicy - The policy type {} not found", policyType);
 367             rollbackWithException(ActionStatus.POLICY_TYPE_IS_INVALID, policyType);
 368         }
 369         return policyTypeDefinition;
 370     }
 371
 372     private List<PropertyDataDefinition> validateFillPolicyProperties(final PolicyTypeDefinition policyTypeDefinition,
 373                                                                       final Map<String, Object> policyTemplateJsonMap) {
 374         if (policyTypeDefinition == null || CollectionUtils.isEmpty(policyTypeDefinition.getProperties())
 375             || MapUtils.isEmpty(policyTemplateJsonMap)) {
 376             return Collections.emptyList();
 377         }
 378         final Map<String, Object> propertiesJsonMap = (Map<String, Object>) policyTemplateJsonMap.get(PROPERTIES.getElementName());
 379         if (MapUtils.isEmpty(propertiesJsonMap)) {
 380             return Collections.emptyList();
 381         }
 382         return propertiesJsonMap.entrySet().stream()
 383             .map(propertyJson -> {
 384                 final PropertyDefinition originalProperty =
 385                     policyTypeDefinition.getProperties().stream()
 386                         .filter(propertyDefinition -> propertyDefinition.getName().equals(propertyJson.getKey()))
 387                         .findFirst()
 388                         .orElse(null);
 389                 if (originalProperty == null) {
 390                     return null;
 391                 }
 392                 final UploadPropInfo uploadPropInfo = buildProperty(propertyJson.getKey(), propertyJson.getValue());
 393                 final PropertyDefinition propertyDefinition = new PropertyDefinition(originalProperty);
 394                 propertyDefinition.setToscaFunction(uploadPropInfo.getToscaFunction());
 395                 propertyDefinition.setSubPropertyToscaFunctions(uploadPropInfo.getSubPropertyToscaFunctions());
 396                 propertyDefinition.setGetInputValues(uploadPropInfo.getGet_input());
 397                 propertyDefinition.setDescription(uploadPropInfo.getDescription());
 398                 String propertyValue = gson.toJson(uploadPropInfo.getValue());
 399                 if (!propertyDefinition.isToscaFunction()) {
 400                     propertyValue = PropertiesUtils.trimQuotes(propertyValue);
 401                 }
 402                 propertyDefinition.setValue(propertyValue);
 403                 return propertyDefinition;
 404             })
 405             .filter(Objects::nonNull)
 406             .collect(Collectors.toList());
 407     }
 408
 409     private Map<PolicyTargetType, List<String>> validateFillPolicyTargets(Map<String, Object> policyTemplateJson) {
 410         Map<PolicyTargetType, List<String>> targets = new EnumMap<>(PolicyTargetType.class);
 411         if (policyTemplateJson.containsKey(TARGETS.getElementName()) && policyTemplateJson.get(TARGETS.getElementName()) instanceof List) {
 412             List<String> targetsElement = (List<String>) policyTemplateJson.get(TARGETS.getElementName());
 413             targets.put(PolicyTargetType.COMPONENT_INSTANCES, targetsElement);
 414         }
 415         return targets;
 416     }
 417
 418     private Map<String, UploadComponentInstanceInfo> getInstances(
 419         Map<String, Object> toscaJson,
 420         Map<String, String> createdNodesToscaResourceNames
 421     ) {
 422         Map<String, Object> nodeTemplates = findFirstToscaMapElement(toscaJson, NODE_TEMPLATES)
 423             .left().on(err -> new HashMap<>());
 424         if (nodeTemplates.isEmpty()) {
 425             return Collections.emptyMap();
 426         }
 427         return getInstances(
 428             toscaJson,
 429             createdNodesToscaResourceNames,
 430             nodeTemplates
 431         );
 432     }
 433
 434     private Map<String, UploadComponentInstanceInfo> getInstances(
 435         Map<String, Object> toscaJson,
 436         Map<String, String> createdNodesToscaResourceNames,
 437         Map<String, Object> nodeTemplates
 438     ) {
 439         Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 440         return nodeTemplates.entrySet().stream()
 441             .map(node -> buildModuleComponentInstanceInfo(
 442                 node,
 443                 substitutionMappings,
 444                 createdNodesToscaResourceNames
 445             ))
 446             .collect(Collectors.toMap(UploadComponentInstanceInfo::getName, i -> i));
 447     }
 448
 449     private Map<String, Object> getSubstitutionMappings(Map<String, Object> toscaJson) {
 450         Either<Map<String, Object>, ResultStatusEnum> eitherSubstitutionMappings = findFirstToscaMapElement(toscaJson, SUBSTITUTION_MAPPINGS);
 451         if (eitherSubstitutionMappings.isLeft()) {
 452             return eitherSubstitutionMappings.left().value();
 453         }
 454         return null;
 455     }
 456
 457     private void associateRelationshipTemplatesToInstances(final Map<String, UploadComponentInstanceInfo> instances,
 458                                                            final Map<String, Object> toscaJson) {
 459         if (MapUtils.isEmpty(instances)) {
 460             return;
 461         }
 462         for (UploadComponentInstanceInfo instance : instances.values()) {
 463             final Map<String, List<OperationUi>> operations = new HashMap<>();
 464             final Map<String, List<UploadReqInfo>> requirements = instance.getRequirements();
 465             if (MapUtils.isNotEmpty(requirements)) {
 466                 requirements.values()
 467                     .forEach(requirementInfoList -> requirementInfoList.stream()
 468                         .filter(requirement -> StringUtils.isNotEmpty(requirement.getRelationshipTemplate()))
 469                         .forEach(requirement -> operations.put(requirement.getRelationshipTemplate(),
 470                             getOperationsFromRelationshipTemplate(toscaJson, requirement.getRelationshipTemplate()))));
 471             }
 472             instance.setOperations(operations);
 473         }
 474     }
 475
 476     private Map<String, Object> getRelationshipTemplates(final Map<String, Object> toscaJson, final String relationshipTemplate) {
 477         final Either<Map<String, Object>, ResultStatusEnum> eitherRelationshipTemplates = findFirstToscaMapElement(toscaJson, RELATIONSHIP_TEMPLATES);
 478         if (eitherRelationshipTemplates.isRight()) {
 479             throw new ByActionStatusComponentException(ActionStatus.RELATIONSHIP_TEMPLATE_NOT_FOUND);
 480         }
 481         final Map<String, Object> relationshipTemplateMap = eitherRelationshipTemplates.left().value();
 482         final Map<String, Map<String, Object>> relationship = (Map<String, Map<String, Object>>) relationshipTemplateMap.get(relationshipTemplate);
 483         if (relationship == null) {
 484             throw new ByActionStatusComponentException(ActionStatus.RELATIONSHIP_TEMPLATE_DEFINITION_NOT_FOUND);
 485         }
 486         return relationship.get(INTERFACES.getElementName());
 487     }
 488
 489     private List<ToscaInterfaceDefinition> buildToscaInterfacesFromRelationship(final Map<String, Object> interfaces) {
 490         return interfaces.entrySet().stream()
 491             .map(entry -> {
 492                 final var toscaInterfaceDefinition = new ToscaInterfaceDefinition();
 493                 toscaInterfaceDefinition.setType(entry.getKey());
 494                 final Map<String, Object> toscaInterfaceMap = (Map<String, Object>) entry.getValue();
 495                 toscaInterfaceDefinition.setOperations((Map<String, Object>) toscaInterfaceMap.get(OPERATIONS.getElementName()));
 496                 return toscaInterfaceDefinition;
 497             })
 498             .collect(toList());
 499     }
 500
 501     private Optional<Object> getImplementation(final Map<String, Object> operationToscaMap) {
 502         if (MapUtils.isEmpty(operationToscaMap) || !operationToscaMap.containsKey(IMPLEMENTATION.getElementName())) {
 503             return Optional.empty();
 504         }
 505         return Optional.ofNullable(operationToscaMap.get(IMPLEMENTATION.getElementName()));
 506     }
 507
 508     private List<PropertyAssignmentUi> getOperationsInputs(final Map<String, Object> operationToscaMap) {
 509         if (MapUtils.isEmpty(operationToscaMap) || !operationToscaMap.containsKey(INPUTS.getElementName())) {
 510             return Collections.emptyList();
 511         }
 512         final Map<String, Object> inputsMap = (Map<String, Object>) operationToscaMap.get(INPUTS.getElementName());
 513         return inputsMap.entrySet().stream().map(this::buildInputAssignment).collect(toList());
 514     }
 515
 516     private PropertyAssignmentUi buildInputAssignment(final Entry<String, Object> inputAssignmentMap) {
 517         var propertyAssignmentUi = new PropertyAssignmentUi();
 518         propertyAssignmentUi.setName(inputAssignmentMap.getKey());
 519         propertyAssignmentUi.setValue(inputAssignmentMap.getValue().toString());
 520         propertyAssignmentUi.setType(STRING.getType());
 521         return propertyAssignmentUi;
 522     }
 523
 524     private List<OperationUi> getOperationsFromRelationshipTemplate(final Map<String, Object> toscaJson, final String relationshipTemplate) {
 525         final List<OperationUi> operationUiList = new ArrayList<>();
 526         final List<ToscaInterfaceDefinition> interfaces =
 527             buildToscaInterfacesFromRelationship(getRelationshipTemplates(toscaJson, relationshipTemplate));
 528         interfaces.stream()
 529             .filter(interfaceDefinition -> MapUtils.isNotEmpty(interfaceDefinition.getOperations()))
 530             .forEach(interfaceDefinition ->
 531                 interfaceDefinition.getOperations()
 532                     .forEach((operationType, operationValue) ->
 533                         operationUiList.add(buildOperation(interfaceDefinition.getType(), operationType, (Map<String, Object>) operationValue))
 534                     ));
 535         return operationUiList;
 536     }
 537
 538     private OperationUi buildOperation(final String interfaceType, final String operationType, final Map<String, Object> operationToscaMap) {
 539         var operationUi = new OperationUi();
 540         operationUi.setInterfaceType(interfaceType);
 541         operationUi.setOperationType(operationType);
 542         getImplementation(operationToscaMap).ifPresent(operationUi::setImplementation);
 543         final List<PropertyAssignmentUi> operationsInputs = getOperationsInputs(operationToscaMap);
 544         if (CollectionUtils.isNotEmpty(operationsInputs)) {
 545             operationUi.setInputs(operationsInputs);
 546         }
 547         return operationUi;
 548     }
 549
 550     @SuppressWarnings("unchecked")
 551     private Map<String, GroupDefinition> getGroups(Map<String, Object> toscaJson, String model) {
 552         Map<String, Object> mappedTopologyTemplate = (Map<String, Object>) findToscaElement(toscaJson, TOPOLOGY_TEMPLATE, ToscaElementTypeEnum.ALL)
 553             .left().on(err -> new HashMap<>());
 554         Map<String, Object> foundGroups = (Map<String, Object>) mappedTopologyTemplate.get(GROUPS.getElementName());
 555         if (MapUtils.isNotEmpty(foundGroups)) {
 556             Map<String, GroupDefinition> groups = foundGroups.entrySet().stream().map(groupToCreate -> createGroup(groupToCreate, model))
 557                 .collect(Collectors.toMap(GroupDefinition::getName, g -> g));
 558             Map<String, Object> substitutionMappings = getSubstitutionMappings(toscaJson);
 559             if (capabilitiesSubstitutionMappingsExist(substitutionMappings)) {
 560                 groups.forEach((key, value) -> updateCapabilitiesNames(value,
 561                     getNamesToUpdate(key, (Map<String, List<String>>) substitutionMappings.get(CAPABILITIES.getElementName()))));
 562             }
 563             return groups;
 564         }
 565         return new HashMap<>();
 566     }
 567
 568     private void updateCapabilitiesNames(GroupDefinition group, Map<String, String> capabilityNames) {
 569         if (MapUtils.isNotEmpty(group.getCapabilities())) {
 570             group.getCapabilities().values().stream().flatMap(Collection::stream).filter(cap -> capabilityNames.containsKey(cap.getName()))
 571                 .forEach(cap -> cap.setName(capabilityNames.get(cap.getName())));
 572         }
 573     }
 574
 575     private Map<String, String> getNamesToUpdate(String name, Map<String, List<String>> pair) {
 576         return pair.entrySet().stream().filter(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_OWNER_NAME_IDX).equalsIgnoreCase(name))
 577             .collect(Collectors.toMap(e -> e.getValue().get(SUB_MAPPING_CAPABILITY_NAME_IDX), Map.Entry::getKey, (n1, n2) -> n1));
 578     }
 579
 580     private boolean capabilitiesSubstitutionMappingsExist(Map<String, Object> substitutionMappings) {
 581         return substitutionMappings != null && substitutionMappings.containsKey(CAPABILITIES.getElementName());
 582     }
 583
 584     private GroupDefinition createGroup(Map.Entry<String, Object> groupNameValue, String model) {
 585         GroupDefinition group = new GroupDefinition();
 586         group.setName(groupNameValue.getKey());
 587         try {
 588             if (groupNameValue.getValue() instanceof Map) {
 589                 Map<String, Object> groupTemplateJsonMap = (Map<String, Object>) groupNameValue.getValue();
 590                 validateAndFillGroup(group, groupTemplateJsonMap, model);
 591                 validateUpdateGroupProperties(group, groupTemplateJsonMap);
 592                 validateUpdateGroupCapabilities(group, groupTemplateJsonMap);
 593             } else {
 594                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 595             }
 596         } catch (ClassCastException e) {
 597             log.debug("#createGroup - Failed to create the group {}. The exception occurres", groupNameValue.getKey(), e);
 598             rollbackWithException(ActionStatus.INVALID_YAML);
 599         }
 600         return group;
 601     }
 602
 603     private Map<String, CapabilityDefinition> addCapabilities(Map<String, CapabilityDefinition> cap, Map<String, CapabilityDefinition> otherCap) {
 604         cap.putAll(otherCap);
 605         return cap;
 606     }
 607
 608     private Map<String, CapabilityDefinition> addCapability(CapabilityDefinition cap) {
 609         Map<String, CapabilityDefinition> map = Maps.newHashMap();
 610         map.put(cap.getName(), cap);
 611         return map;
 612     }
 613
 614     private void setMembers(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 615         if (groupTemplateJsonMap.containsKey(MEMBERS.getElementName())) {
 616             Object members = groupTemplateJsonMap.get(MEMBERS.getElementName());
 617             if (members != null) {
 618                 if (members instanceof List) {
 619                     setMembersFromList(groupInfo, (List<?>) members);
 620                 } else {
 621                     log.debug("The 'members' member is not of type list under group {}", groupInfo.getName());
 622                     rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 623                 }
 624             }
 625         }
 626     }
 627
 628     private void setMembersFromList(GroupDefinition groupInfo, List<?> membersAsList) {
 629         groupInfo.setMembers(membersAsList.stream().collect(Collectors.toMap(Object::toString, member -> "")));
 630     }
 631
 632     @SuppressWarnings("unchecked")
 633     private void validateUpdateGroupProperties(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 634         if (groupTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 635             Object propertiesElement = groupTemplateJsonMap.get(PROPERTIES.getElementName());
 636             if (propertiesElement instanceof Map) {
 637                 mergeGroupProperties(groupInfo, (Map<String, Object>) propertiesElement);
 638             }
 639         }
 640     }
 641
 642     private void mergeGroupProperties(final GroupDefinition groupDefinition, final Map<String, Object> parsedProperties) {
 643         if (CollectionUtils.isEmpty(groupDefinition.getProperties())) {
 644             return;
 645         }
 646         validateGroupProperties(parsedProperties, groupDefinition);
 647         groupDefinition.getProperties().stream()
 648             .filter(property -> parsedProperties.containsKey(property.getName()))
 649             .forEach(property -> mergeGroupProperty(property, parsedProperties.get(property.getName())));
 650     }
 651
 652     private void mergeGroupProperty(final PropertyDataDefinition property, final Object propertyYaml) {
 653         final UploadPropInfo uploadPropInfo = buildProperty(property.getName(), propertyYaml);
 654         property.setToscaFunction(uploadPropInfo.getToscaFunction());
 655         property.setSubPropertyToscaFunctions(uploadPropInfo.getSubPropertyToscaFunctions());
 656         property.setValue(convertPropertyValue(ToscaPropertyType.isValidType(property.getType()), uploadPropInfo.getValue()));
 657         property.setGetInputValues(uploadPropInfo.getGet_input());
 658     }
 659
 660     private String convertPropertyValue(ToscaPropertyType type, Object value) {
 661         String convertedValue = null;
 662         if (value != null) {
 663             if (type == null || value instanceof Map || value instanceof List) {
 664                 convertedValue = gson.toJson(value);
 665             } else {
 666                 convertedValue = value.toString();
 667             }
 668         }
 669         return convertedValue;
 670     }
 671
 672     private void setDescription(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 673         if (groupTemplateJsonMap.containsKey(DESCRIPTION.getElementName())) {
 674             groupInfo.setDescription((String) groupTemplateJsonMap.get(DESCRIPTION.getElementName()));
 675         }
 676     }
 677
 678     private void validateAndFillGroup(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap, String model) {
 679         String type = (String) groupTemplateJsonMap.get(TYPE.getElementName());
 680         if (StringUtils.isEmpty(type)) {
 681             log.debug("#validateAndFillGroup - The 'type' member is not found under group {}", groupInfo.getName());
 682             rollbackWithException(ActionStatus.GROUP_MISSING_GROUP_TYPE, groupInfo.getName());
 683         }
 684         groupInfo.setType(type);
 685         GroupTypeDefinition groupType = groupTypeBusinessLogic.getLatestGroupTypeByType(type, model);
 686         if (groupType == null) {
 687             log.debug("#validateAndFillGroup - The group type {} not found", groupInfo.getName());
 688             rollbackWithException(ActionStatus.GROUP_TYPE_IS_INVALID, type);
 689         }
 690         groupInfo.convertFromGroupProperties(groupType.getProperties());
 691         groupInfo.convertCapabilityDefinitions(groupType.getCapabilities());
 692         setDescription(groupInfo, groupTemplateJsonMap);
 693         setMembers(groupInfo, groupTemplateJsonMap);
 694     }
 695
 696     @SuppressWarnings("unchecked")
 697     private void validateUpdateGroupCapabilities(GroupDefinition groupInfo, Map<String, Object> groupTemplateJsonMap) {
 698         if (groupTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 699             Object capabilities = groupTemplateJsonMap.get(CAPABILITIES.getElementName());
 700             if (capabilities instanceof List) {
 701                 validateUpdateCapabilities(groupInfo, ((List<Object>) capabilities).stream().map(o -> buildGroupCapability(groupInfo, o))
 702                     .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 703             } else if (capabilities instanceof Map) {
 704                 validateUpdateCapabilities(groupInfo,
 705                     ((Map<String, Object>) capabilities).entrySet().stream().map(e -> buildGroupCapability(groupInfo, e))
 706                         .collect(Collectors.toMap(CapabilityDefinition::getType, this::addCapability, this::addCapabilities)));
 707             } else {
 708                 log.debug("#setCapabilities - Failed to import the capabilities of the group {}. ", groupInfo.getName());
 709                 rollbackWithException(ActionStatus.INVALID_YAML);
 710             }
 711         }
 712     }
 713
 714     private void validateUpdateCapabilities(GroupDefinition groupInfo, Map<String, Map<String, CapabilityDefinition>> capabilityInfo) {
 715         validateGroupCapabilities(groupInfo, capabilityInfo);
 716         groupInfo.updateCapabilitiesProperties(capabilityInfo);
 717     }
 718
 719     private void validateGroupCapabilities(GroupDefinition group, Map<String, Map<String, CapabilityDefinition>> parsedCapabilities) {
 720         if (MapUtils.isNotEmpty(parsedCapabilities)) {
 721             if (MapUtils.isEmpty(group.getCapabilities())) {
 722                 failOnMissingCapabilityTypes(group, Lists.newArrayList(parsedCapabilities.keySet()));
 723             }
 724             List<String> missingCapTypes = parsedCapabilities.keySet().stream().filter(ct -> !group.getCapabilities().containsKey(ct))
 725                 .collect(toList());
 726             if (CollectionUtils.isNotEmpty(missingCapTypes)) {
 727                 failOnMissingCapabilityTypes(group, missingCapTypes);
 728             }
 729             group.getCapabilities().entrySet().forEach(e -> validateCapabilities(group, e.getValue(), parsedCapabilities.get(e.getKey())));
 730         }
 731     }
 732
 733     private void validateCapabilities(GroupDefinition group, List<CapabilityDefinition> capabilities,
 734                                       Map<String, CapabilityDefinition> parsedCapabilities) {
 735         List<String> allowedCapNames = capabilities.stream().map(CapabilityDefinition::getName).distinct().collect(toList());
 736         List<String> missingCapNames = parsedCapabilities.keySet().stream().filter(c -> !allowedCapNames.contains(c)).collect(toList());
 737         if (CollectionUtils.isNotEmpty(missingCapNames)) {
 738             failOnMissingCapabilityNames(group, missingCapNames);
 739         }
 740         validateCapabilitiesProperties(capabilities, parsedCapabilities);
 741     }
 742
 743     private void validateCapabilitiesProperties(List<CapabilityDefinition> capabilities, Map<String, CapabilityDefinition> parsedCapabilities) {
 744         capabilities.forEach(c -> validateCapabilityProperties(c, parsedCapabilities.get(c.getName())));
 745     }
 746
 747     private void validateCapabilityProperties(CapabilityDefinition capability, CapabilityDefinition parsedCapability) {
 748         if (parsedCapability != null && parsedCapability.getProperties() != null) {
 749             List<String> parsedPropertiesNames = parsedCapability.getProperties().stream().map(ComponentInstanceProperty::getName).collect(toList());
 750             validateProperties(capability.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames,
 751                 ActionStatus.PROPERTY_NOT_FOUND, capability.getName(), capability.getType());
 752         }
 753     }
 754
 755     private void validateGroupProperties(Map<String, Object> parsedProperties, GroupDefinition groupInfo) {
 756         List<String> parsedPropertiesNames = new ArrayList<>(parsedProperties.keySet());
 757         validateProperties(groupInfo.getProperties().stream().map(PropertyDataDefinition::getName).collect(toList()), parsedPropertiesNames,
 758             ActionStatus.GROUP_PROPERTY_NOT_FOUND, groupInfo.getName(), groupInfo.getType());
 759     }
 760
 761     private void validateProperties(List<String> validProperties, List<String> parsedProperties, ActionStatus actionStatus, String name,
 762                                     String type) {
 763         if (CollectionUtils.isNotEmpty(parsedProperties)) {
 764             verifyMissingProperties(actionStatus, name, type, parsedProperties.stream().filter(n -> !validProperties.contains(n)).collect(toList()));
 765         }
 766     }
 767
 768     private void verifyMissingProperties(ActionStatus actionStatus, String name, String type, List<String> missingProperties) {
 769         if (CollectionUtils.isNotEmpty(missingProperties)) {
 770             if (log.isDebugEnabled()) {
 771                 log.debug("#validateProperties - Failed to validate properties. The properties {} are missing on {} of the type {}. ",
 772                     missingProperties.toString(), name, type);
 773             }
 774             rollbackWithException(actionStatus, missingProperties.toString(), missingProperties.toString(), name, type);
 775         }
 776     }
 777
 778     @SuppressWarnings("unchecked")
 779     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Object capObject) {
 780         if (!(capObject instanceof Map)) {
 781             log.debug("#convertToGroupCapability - Failed to import the capability {}. ", capObject);
 782             rollbackWithException(ActionStatus.INVALID_YAML);
 783         }
 784         return buildGroupCapability(groupInfo, ((Map<String, Object>) capObject).entrySet().iterator().next());
 785     }
 786
 787     @SuppressWarnings("unchecked")
 788     private CapabilityDefinition buildGroupCapability(GroupDefinition groupInfo, Map.Entry<String, Object> capEntry) {
 789         CapabilityDefinition capability = new CapabilityDefinition();
 790         capability.setOwnerType(CapabilityDataDefinition.OwnerType.GROUP);
 791         capability.setName(capEntry.getKey());
 792         capability.setParentName(capEntry.getKey());
 793         capability.setOwnerId(groupInfo.getName());
 794         if (!(capEntry.getValue() instanceof Map)) {
 795             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 796             rollbackWithException(ActionStatus.INVALID_YAML);
 797         }
 798         Map<String, Object> capabilityValue = (Map<String, Object>) capEntry.getValue();
 799         String type = (String) capabilityValue.get(TYPE.getElementName());
 800         if (StringUtils.isEmpty(type)) {
 801             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. Missing capability type. ", capEntry.getKey());
 802             rollbackWithException(ActionStatus.INVALID_YAML);
 803         }
 804         capability.setType(type);
 805         if (!(capabilityValue.get(PROPERTIES.getElementName()) instanceof Map)) {
 806             log.debug("#convertMapEntryToCapabilityDefinition - Failed to import the capability {}. ", capEntry.getKey());
 807             rollbackWithException(ActionStatus.INVALID_YAML);
 808         }
 809         Map<String, Object> properties = (Map<String, Object>) capabilityValue.get(PROPERTIES.getElementName());
 810         capability.setProperties(properties.entrySet().stream().map(this::convertToProperty).collect(toList()));
 811         return capability;
 812     }
 813
 814     private ComponentInstanceProperty convertToProperty(Map.Entry<String, Object> e) {
 815         ComponentInstanceProperty property = new ComponentInstanceProperty();
 816         property.setName(e.getKey());
 817         property.setValue((String) e.getValue());
 818         return property;
 819     }
 820
 821     @SuppressWarnings("unchecked")
 822     private UploadComponentInstanceInfo buildModuleComponentInstanceInfo(
 823         Map.Entry<String, Object> nodeTemplateJsonEntry,
 824         Map<String, Object> substitutionMappings,
 825         Map<String, String> createdNodesToscaResourceNames
 826     ) {
 827         UploadComponentInstanceInfo nodeTemplateInfo = new UploadComponentInstanceInfo();
 828         nodeTemplateInfo.setName(nodeTemplateJsonEntry.getKey());
 829         try {
 830             if (nodeTemplateJsonEntry.getValue() instanceof String) {
 831                 String nodeTemplateJsonString = (String) nodeTemplateJsonEntry.getValue();
 832                 nodeTemplateInfo.setType(nodeTemplateJsonString);
 833             } else if (nodeTemplateJsonEntry.getValue() instanceof Map) {
 834                 Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) nodeTemplateJsonEntry.getValue();
 835                 setToscaResourceType(createdNodesToscaResourceNames, nodeTemplateInfo, nodeTemplateJsonMap);
 836                 setRequirements(nodeTemplateInfo, nodeTemplateJsonMap);
 837                 setCapabilities(nodeTemplateInfo, nodeTemplateJsonMap);
 838                 setArtifacts(nodeTemplateInfo, nodeTemplateJsonMap);
 839                 updateProperties(nodeTemplateInfo, nodeTemplateJsonMap);
 840                 updateAttributes(nodeTemplateInfo, nodeTemplateJsonMap);
 841                 updateInterfaces(nodeTemplateInfo, nodeTemplateJsonMap);
 842                 setDirectives(nodeTemplateInfo, nodeTemplateJsonMap);
 843                 setNodeFilter(nodeTemplateInfo, nodeTemplateJsonMap);
 844                 setSubstitutions(substitutionMappings, nodeTemplateInfo);
 845                 setOccurrencesAndInstanceCount(nodeTemplateInfo, nodeTemplateJsonMap);
 846             } else {
 847                 rollbackWithException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE);
 848             }
 849         } catch (ClassCastException e) {
 850             BeEcompErrorManager.getInstance().logBeSystemError("Import Resource - create capability");
 851             log.debug("error when creating capability, message:{}", e.getMessage(), e);
 852             rollbackWithException(ActionStatus.INVALID_YAML);
 853         }
 854         return nodeTemplateInfo;
 855     }
 856
 857     @SuppressWarnings("unchecked")
 858     private void setSubstitutions(Map<String, Object> substitutionMappings, UploadComponentInstanceInfo nodeTemplateInfo) {
 859         if (substitutionMappings != null) {
 860             if (substitutionMappings.containsKey(CAPABILITIES.getElementName())) {
 861                 nodeTemplateInfo.setCapabilitiesNamesToUpdate(getNamesToUpdate(nodeTemplateInfo.getName(),
 862                     (Map<String, List<String>>) substitutionMappings.get(CAPABILITIES.getElementName())));
 863             }
 864             if (substitutionMappings.containsKey(REQUIREMENTS.getElementName())) {
 865                 nodeTemplateInfo.setRequirementsNamesToUpdate(getNamesToUpdate(nodeTemplateInfo.getName(),
 866                     (Map<String, List<String>>) substitutionMappings.get(REQUIREMENTS.getElementName())));
 867             }
 868         }
 869     }
 870
 871     private void updateProperties(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 872         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
 873             Map<String, List<UploadPropInfo>> properties =
 874                 buildPropModuleFromYaml((Map<String, Object>) nodeTemplateJsonMap.get(PROPERTIES.getElementName()));
 875             if (!properties.isEmpty()) {
 876                 nodeTemplateInfo.setProperties(properties);
 877             }
 878         }
 879     }
 880
 881     private void updateAttributes(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 882         if (nodeTemplateJsonMap.containsKey(ATTRIBUTES.getElementName())) {
 883             Map<String, UploadAttributeInfo> attributes = buildAttributeModuleFromYaml(nodeTemplateJsonMap);
 884             if (!attributes.isEmpty()) {
 885                 nodeTemplateInfo.setAttributes(attributes);
 886             }
 887         }
 888     }
 889
 890     private void updateInterfaces(
 891         UploadComponentInstanceInfo nodeTemplateInfo,
 892         Map<String, Object> nodeTemplateJsonMap
 893     ) {
 894         if (nodeTemplateJsonMap.containsKey(INTERFACES.getElementName())) {
 895             Map<String, UploadInterfaceInfo> interfaces = buildInterfacesModuleFromYaml(
 896                 nodeTemplateJsonMap
 897             );
 898             if (!interfaces.isEmpty()) {
 899                 nodeTemplateInfo.setInterfaces(interfaces);
 900             }
 901         }
 902     }
 903
 904     private void setCapabilities(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 905         if (nodeTemplateJsonMap.containsKey(CAPABILITIES.getElementName())) {
 906             Map<String, List<UploadCapInfo>> eitherCapRes = createCapModuleFromYaml(nodeTemplateJsonMap);
 907             if (!eitherCapRes.isEmpty()) {
 908                 nodeTemplateInfo.setCapabilities(eitherCapRes);
 909             }
 910         }
 911     }
 912
 913     private void setArtifacts(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 914         if (nodeTemplateJsonMap.containsKey(ARTIFACTS.getElementName())) {
 915             Map<String, Map<String, UploadArtifactInfo>> eitherArtifactsRes = createArtifactsModuleFromYaml(nodeTemplateJsonMap);
 916             if (!eitherArtifactsRes.isEmpty()) {
 917                 nodeTemplateInfo.setArtifacts(eitherArtifactsRes);
 918             }
 919         }
 920     }
 921
 922     private void setRequirements(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 923         if (nodeTemplateJsonMap.containsKey(REQUIREMENTS.getElementName())) {
 924             Map<String, List<UploadReqInfo>> regResponse = createReqModuleFromYaml(nodeTemplateJsonMap, nodeTemplateInfo.getName());
 925             if (!regResponse.isEmpty()) {
 926                 nodeTemplateInfo.setRequirements(regResponse);
 927             }
 928         }
 929     }
 930
 931     private void setToscaResourceType(Map<String, String> createdNodesToscaResourceNames, UploadComponentInstanceInfo nodeTemplateInfo,
 932                                       Map<String, Object> nodeTemplateJsonMap) {
 933         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
 934             String toscaResourceType = (String) nodeTemplateJsonMap.get(TYPE.getElementName());
 935             if (createdNodesToscaResourceNames.containsKey(toscaResourceType)) {
 936                 toscaResourceType = createdNodesToscaResourceNames.get(toscaResourceType);
 937             }
 938             nodeTemplateInfo.setType(toscaResourceType);
 939         }
 940     }
 941
 942     private void setDirectives(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 943         List<String> directives = (List<String>) nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.DIRECTIVES.getElementName());
 944         nodeTemplateInfo.setDirectives(directives);
 945     }
 946
 947     private void setNodeFilter(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 948         if (nodeTemplateJsonMap.containsKey(TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())) {
 949             nodeTemplateInfo.setUploadNodeFilterInfo(new NodeFilterUploadCreator()
 950                 .createNodeFilterData(nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.NODE_FILTER.getElementName())));
 951         }
 952     }
 953
 954     @SuppressWarnings("unchecked")
 955     private void setOccurrencesAndInstanceCount(UploadComponentInstanceInfo nodeTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
 956         if (nodeTemplateJsonMap.containsKey(TypeUtils.ToscaTagNamesEnum.OCCURRENCES.getElementName())) {
 957             List<Object> occurrences = (List<Object>) nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.OCCURRENCES.getElementName());
 958             nodeTemplateInfo.setMinOccurrences(occurrences.get(0).toString());
 959             nodeTemplateInfo.setMaxOccurrences(occurrences.get(1).toString());
 960         }
 961         if (nodeTemplateJsonMap.containsKey(TypeUtils.ToscaTagNamesEnum.INSTANCE_COUNT.getElementName())) {
 962             Object instanceCount = nodeTemplateJsonMap.get(TypeUtils.ToscaTagNamesEnum.INSTANCE_COUNT.getElementName());
 963             if (instanceCount instanceof Map) {
 964                 String instanceCountAsString = "{get_input:" + (String)((Map)instanceCount).get("get_input") + "}";
 965                 nodeTemplateInfo.setInstanceCount(instanceCountAsString);
 966             } else {
 967                 nodeTemplateInfo.setInstanceCount(instanceCount.toString());
 968             }
 969         }
 970     }
 971
 972     @SuppressWarnings("unchecked")
 973     private Map<String, List<UploadReqInfo>> createReqModuleFromYaml(Map<String, Object> nodeTemplateJsonMap, String nodeName) {
 974         Map<String, List<UploadReqInfo>> moduleRequirements = new HashMap<>();
 975         Either<List<Object>, ResultStatusEnum> requirementsListRes = findFirstToscaListElement(nodeTemplateJsonMap, REQUIREMENTS);
 976         if (requirementsListRes.isLeft()) {
 977             for (Object jsonReqObj : requirementsListRes.left().value()) {
 978                 String reqName = ((Map<String, Object>) jsonReqObj).keySet().iterator().next();
 979                 Object reqJson = ((Map<String, Object>) jsonReqObj).get(reqName);
 980                 addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName, nodeName);
 981             }
 982         } else {
 983             Either<Map<String, Object>, ResultStatusEnum> requirementsMapRes = findFirstToscaMapElement(nodeTemplateJsonMap, REQUIREMENTS);
 984             if (requirementsMapRes.isLeft()) {
 985                 for (Map.Entry<String, Object> entry : requirementsMapRes.left().value().entrySet()) {
 986                     String reqName = entry.getKey();
 987                     Object reqJson = entry.getValue();
 988                     addModuleNodeTemplateReq(moduleRequirements, reqJson, reqName, nodeName);
 989                 }
 990             }
 991         }
 992         return moduleRequirements;
 993     }
 994
 995     private void addModuleNodeTemplateReq(Map<String, List<UploadReqInfo>> moduleRequirements, Object requirementJson, String requirementName,
 996                                           String nodeName) {
 997         UploadReqInfo requirement = buildModuleNodeTemplateReg(requirementJson, nodeName);
 998         requirement.setName(requirementName);
 999         if (moduleRequirements.containsKey(requirementName)) {
1000             moduleRequirements.get(requirementName).add(requirement);
1001         } else {
1002             List<UploadReqInfo> list = new ArrayList<>();
1003             list.add(requirement);
1004             moduleRequirements.put(requirementName, list);
1005         }
1006     }
1007
1008     @SuppressWarnings("unchecked")
1009     private Map<String, Map<String, UploadArtifactInfo>> createArtifactsModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
1010         Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts = new HashMap<>();
1011         Either<List<Object>, ResultStatusEnum> artifactsListRes = findFirstToscaListElement(nodeTemplateJsonMap, ARTIFACTS);
1012         if (artifactsListRes.isLeft()) {
1013             for (Object jsonArtifactObj : artifactsListRes.left().value()) {
1014                 String key = ((Map<String, Object>) jsonArtifactObj).keySet().iterator().next();
1015                 Object artifactJson = ((Map<String, Object>) jsonArtifactObj).get(key);
1016                 addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, key);
1017             }
1018         } else {
1019             Either<Map<String, Map<String, Object>>, ResultStatusEnum> artifactsMapRes = findFirstToscaMapElement(nodeTemplateJsonMap, ARTIFACTS);
1020             if (artifactsMapRes.isLeft()) {
1021                 for (Map.Entry<String, Map<String, Object>> entry : artifactsMapRes.left().value().entrySet()) {
1022                     String artifactName = entry.getKey();
1023                     Object artifactJson = entry.getValue();
1024                     addModuleNodeTemplateArtifacts(moduleArtifacts, artifactJson, artifactName);
1025                 }
1026             }
1027         }
1028         return moduleArtifacts;
1029     }
1030
1031     private void addModuleNodeTemplateArtifacts(Map<String, Map<String, UploadArtifactInfo>> moduleArtifacts, Object artifactJson,
1032                                                 String artifactName) {
1033         UploadArtifactInfo artifact = buildModuleNodeTemplateArtifact(artifactJson);
1034         artifact.setName(artifactName);
1035         if (moduleArtifacts.containsKey(ARTIFACTS.getElementName())) {
1036             moduleArtifacts.get(ARTIFACTS.getElementName()).put(artifactName, artifact);
1037         } else {
1038             Map<String, UploadArtifactInfo> map = new HashMap<>();
1039             map.put(artifactName, artifact);
1040             moduleArtifacts.put(ARTIFACTS.getElementName(), map);
1041         }
1042     }
1043
1044     @SuppressWarnings("unchecked")
1045     private UploadArtifactInfo buildModuleNodeTemplateArtifact(Object artifactObject) {
1046         UploadArtifactInfo artifactTemplateInfo = new UploadArtifactInfo();
1047         if (artifactObject instanceof Map) {
1048             fillArtifact(artifactTemplateInfo, (Map<String, Object>) artifactObject);
1049         }
1050         return artifactTemplateInfo;
1051     }
1052
1053     private void fillArtifact(UploadArtifactInfo artifactTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
1054         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
1055             artifactTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
1056         }
1057         if (nodeTemplateJsonMap.containsKey(FILE.getElementName())) {
1058             artifactTemplateInfo.setFile((String) nodeTemplateJsonMap.get(FILE.getElementName()));
1059         }
1060         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
1061             Map<String, List<UploadPropInfo>> props =
1062                 buildPropModuleFromYaml((Map<String, Object>) nodeTemplateJsonMap.get(PROPERTIES.getElementName()));
1063             if (!props.isEmpty()) {
1064                 List<UploadPropInfo> properties = props.values().stream().flatMap(Collection::stream).collect(toList());
1065                 artifactTemplateInfo.setProperties(properties);
1066             }
1067         }
1068     }
1069
1070     @SuppressWarnings("unchecked")
1071     private Map<String, List<UploadCapInfo>> createCapModuleFromYaml(Map<String, Object> nodeTemplateJsonMap) {
1072         Map<String, List<UploadCapInfo>> moduleCap = new HashMap<>();
1073         Map<String, Object> capabilities = (Map<String, Object>) nodeTemplateJsonMap.get(CAPABILITIES.getElementName());
1074         if (MapUtils.isNotEmpty(capabilities)) {
1075             for (Map.Entry<String, Object> entry : capabilities.entrySet()) {
1076                 String capName = entry.getKey();
1077                 Object capJson = entry.getValue();
1078                 addModuleNodeTemplateCap(moduleCap, capJson, capName);
1079             }
1080         }
1081         return moduleCap;
1082     }
1083
1084     private void addModuleNodeTemplateCap(Map<String, List<UploadCapInfo>> moduleCap, Object capJson, String key) {
1085         UploadCapInfo capabilityDef = buildModuleNodeTemplateCap(capJson);
1086         capabilityDef.setKey(key);
1087         if (moduleCap.containsKey(key)) {
1088             moduleCap.get(key).add(capabilityDef);
1089         } else {
1090             List<UploadCapInfo> list = new ArrayList<>();
1091             list.add(capabilityDef);
1092             moduleCap.put(key, list);
1093         }
1094     }
1095
1096     @SuppressWarnings("unchecked")
1097     private UploadCapInfo buildModuleNodeTemplateCap(Object capObject) {
1098         UploadCapInfo capTemplateInfo = new UploadCapInfo();
1099         if (capObject instanceof String) {
1100             String nodeTemplateJsonString = (String) capObject;
1101             capTemplateInfo.setNode(nodeTemplateJsonString);
1102         } else if (capObject instanceof Map) {
1103             fillCapability(capTemplateInfo, (Map<String, Object>) capObject);
1104         }
1105         return capTemplateInfo;
1106     }
1107
1108     private void fillCapability(UploadCapInfo capTemplateInfo, Map<String, Object> nodeTemplateJsonMap) {
1109         if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
1110             capTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
1111         }
1112         if (nodeTemplateJsonMap.containsKey(TYPE.getElementName())) {
1113             capTemplateInfo.setType((String) nodeTemplateJsonMap.get(TYPE.getElementName()));
1114         }
1115         if (nodeTemplateJsonMap.containsKey(VALID_SOURCE_TYPES.getElementName())) {
1116             Either<List<Object>, ResultStatusEnum> validSourceTypesRes = findFirstToscaListElement(nodeTemplateJsonMap, VALID_SOURCE_TYPES);
1117             if (validSourceTypesRes.isLeft()) {
1118                 capTemplateInfo.setValidSourceTypes(validSourceTypesRes.left().value().stream().map(Object::toString).collect(toList()));
1119             }
1120         }
1121         if (nodeTemplateJsonMap.containsKey(PROPERTIES.getElementName())) {
1122             Map<String, List<UploadPropInfo>> props =
1123                 buildPropModuleFromYaml((Map<String, Object>) nodeTemplateJsonMap.get(PROPERTIES.getElementName()));
1124             if (!props.isEmpty()) {
1125                 List<UploadPropInfo> properties = props.values().stream().flatMap(Collection::stream).collect(toList());
1126                 capTemplateInfo.setProperties(properties);
1127             }
1128         }
1129     }
1130
1131     @SuppressWarnings("unchecked")
1132     private UploadReqInfo buildModuleNodeTemplateReg(Object regObject, String nodeName) {
1133         UploadReqInfo regTemplateInfo = new UploadReqInfo();
1134         if (regObject instanceof String) {
1135             String nodeTemplateJsonString = (String) regObject;
1136             regTemplateInfo.setNode(nodeTemplateJsonString);
1137         } else if (regObject instanceof Map) {
1138             Map<String, Object> nodeTemplateJsonMap = (Map<String, Object>) regObject;
1139             if (nodeTemplateJsonMap.containsKey(NODE.getElementName())) {
1140                 regTemplateInfo.setNode((String) nodeTemplateJsonMap.get(NODE.getElementName()));
1141             }
1142             if (nodeTemplateJsonMap.containsKey(CAPABILITY.getElementName())) {
1143                 regTemplateInfo.setCapabilityName((String) nodeTemplateJsonMap.get(CAPABILITY.getElementName()));
1144             }
1145             if (nodeTemplateJsonMap.containsKey(RELATIONSHIP.getElementName())) {
1146                 final String template = (String) nodeTemplateJsonMap.get(RELATIONSHIP.getElementName());
1147                 if (StringUtils.isNotEmpty(nodeName) && template.contains(nodeName)) {
1148                     regTemplateInfo.setRelationshipTemplate(template);
1149                 }
1150             }
1151         }
1152         return regTemplateInfo;
1153     }
1154
1155     private Map<String, UploadAttributeInfo> buildAttributeModuleFromYaml(
1156         Map<String, Object> nodeTemplateJsonMap) {
1157         Map<String, UploadAttributeInfo> moduleAttribute = new HashMap<>();
1158         Either<Map<String, Object>, ResultStatusEnum> toscaAttributes = findFirstToscaMapElement(nodeTemplateJsonMap, ATTRIBUTES);
1159         if (toscaAttributes.isLeft()) {
1160             Map<String, Object> jsonAttributes = toscaAttributes.left().value();
1161             for (Map.Entry<String, Object> jsonAttributeObj : jsonAttributes.entrySet()) {
1162                 UploadAttributeInfo attributeDef = buildAttribute(jsonAttributeObj.getKey(), jsonAttributeObj.getValue());
1163                 moduleAttribute.put(attributeDef.getName(), attributeDef);
1164             }
1165         }
1166         return moduleAttribute;
1167     }
1168
1169     private UploadAttributeInfo buildAttribute(String attributeName, Object attributeValue) {
1170         UploadAttributeInfo attributeDef = new UploadAttributeInfo();
1171         attributeDef.setValue(attributeValue);
1172         attributeDef.setName(attributeName);
1173         return attributeDef;
1174     }
1175
1176     private Map<String, List<UploadPropInfo>> buildPropModuleFromYaml(final Map<String, Object> propertyMap) {
1177         final Map<String, List<UploadPropInfo>> moduleProp = new HashMap<>();
1178         propertyMap.entrySet().forEach(propertyMapEntry -> addProperty(moduleProp, propertyMapEntry));
1179         return moduleProp;
1180     }
1181
1182     private Map<String, UploadInterfaceInfo> buildInterfacesModuleFromYaml(
1183         Map<String, Object> nodeTemplateJsonMap
1184     ) {
1185         Map<String, UploadInterfaceInfo> moduleInterfaces = new HashMap<>();
1186         Either<Map<String, Object>, ResultStatusEnum> toscaInterfaces = findFirstToscaMapElement(nodeTemplateJsonMap, INTERFACES);
1187         if (toscaInterfaces.isLeft()) {
1188             Map<String, Object> jsonInterfaces = toscaInterfaces.left().value();
1189             for (Map.Entry<String, Object> jsonInterfacesObj : jsonInterfaces.entrySet()) {
1190                 addInterfaces(moduleInterfaces, jsonInterfacesObj);
1191             }
1192         }
1193         return moduleInterfaces;
1194     }
1195
1196     private void addProperty(Map<String, List<UploadPropInfo>> moduleProp, Map.Entry<String, Object> jsonPropObj) {
1197         UploadPropInfo propertyDef = buildProperty(jsonPropObj.getKey(), jsonPropObj.getValue());
1198         if (moduleProp.containsKey(propertyDef.getName())) {
1199             moduleProp.get(propertyDef.getName()).add(propertyDef);
1200         } else {
1201             List<UploadPropInfo> list = new ArrayList<>();
1202             list.add(propertyDef);
1203             moduleProp.put(propertyDef.getName(), list);
1204         }
1205     }
1206
1207     private void addInterfaces(Map<String, UploadInterfaceInfo> moduleInterface, Map.Entry<String, Object> jsonPropObj) {
1208         UploadInterfaceInfo interfaceInfo = buildInterface(jsonPropObj.getKey(), jsonPropObj.getValue());
1209         moduleInterface.put(jsonPropObj.getKey(), interfaceInfo);
1210     }
1211
1212     @SuppressWarnings("unchecked")
1213     private UploadPropInfo buildProperty(String propName, Object propValueObj) {
1214         final var propertyDef = new UploadPropInfo();
1215         propertyDef.setValue(propValueObj);
1216         propertyDef.setName(propName);
1217         if (propValueObj instanceof Map) {
1218             final Map<String, Object> propValueMap = (Map<String, Object>) propValueObj;
1219             if (propValueMap.containsKey(TYPE.getElementName())) {
1220                 propertyDef.setType(propValueMap.get(TYPE.getElementName()).toString());
1221             }
1222             if (containsGetInput(propValueObj)) {
1223                 fillInputRecursively(propName, propValueMap, propertyDef);
1224             }
1225             if (toscaFunctionYamlParsingHandler.isPropertyValueToscaFunction(propValueObj)) {
1226                 toscaFunctionYamlParsingHandler.buildToscaFunctionBasedOnPropertyValue(propValueMap).ifPresent(propertyDef::setToscaFunction);
1227             } else {
1228                 final Collection<SubPropertyToscaFunction> subPropertyToscaFunctions =
1229                     buildSubPropertyToscaFunctions(propValueMap, new ArrayList<>());
1230                 if (CollectionUtils.isNotEmpty(subPropertyToscaFunctions)) {
1231                     Collection<SubPropertyToscaFunction> existingSubPropertyToscaFunctions = propertyDef.getSubPropertyToscaFunctions();
1232                     if (existingSubPropertyToscaFunctions == null) {
1233                         propertyDef.setSubPropertyToscaFunctions(subPropertyToscaFunctions);
1234                     } else {
1235                         propertyDef.getSubPropertyToscaFunctions().addAll(subPropertyToscaFunctions);
1236                     }
1237                 }
1238             }
1239             if (propValueMap.containsKey(DESCRIPTION.getElementName())) {
1240                 propertyDef.setDescription((propValueMap).get(DESCRIPTION.getElementName()).toString());
1241             }
1242             if (propValueMap.containsKey(DEFAULT_VALUE.getElementName())) {
1243                 propertyDef.setValue(propValueMap.get(DEFAULT_VALUE.getElementName()));
1244             }
1245             if (propValueMap.containsKey(IS_PASSWORD.getElementName())) {
1246                 propertyDef.setPassword(Boolean.getBoolean(propValueMap.get(IS_PASSWORD.getElementName()).toString()));
1247             } else {
1248                 propertyDef.setValue(propValueObj);
1249             }
1250         } else if (propValueObj instanceof List) {
1251             fillInputsListRecursively(propertyDef, (List<Object>) propValueObj);
1252             propertyDef.setValue(propValueObj);
1253         }
1254         return propertyDef;
1255     }
1256
1257     private Collection<SubPropertyToscaFunction> buildSubPropertyToscaFunctions(final Map<String, Object> propValueMap, final List<String> path) {
1258         Collection<SubPropertyToscaFunction> subPropertyToscaFunctions = new ArrayList<>();
1259         propValueMap.entrySet().stream().filter(entry -> entry.getValue() instanceof Map).forEach(entry -> {
1260             List<String> subPropertyPath = new ArrayList<>(path);
1261             subPropertyPath.add(entry.getKey());
1262             if (ToscaFunctionType.findType(((Map<String, Object>) entry.getValue()).keySet().iterator().next()).isPresent()) {
1263                 Optional<ToscaFunction> toscaFunction =
1264                     toscaFunctionYamlParsingHandler.buildToscaFunctionBasedOnPropertyValue((Map) entry.getValue());
1265                 if (toscaFunction.isPresent()) {
1266                     SubPropertyToscaFunction subPropertyToscaFunction = new SubPropertyToscaFunction();
1267                     subPropertyToscaFunction.setToscaFunction(toscaFunction.get());
1268                     subPropertyToscaFunction.setSubPropertyPath(subPropertyPath);
1269                     subPropertyToscaFunctions.add(subPropertyToscaFunction);
1270                 }
1271             } else {
1272                 subPropertyToscaFunctions.addAll(buildSubPropertyToscaFunctions((Map<String, Object>) entry.getValue(), subPropertyPath));
1273             }
1274         });
1275         return subPropertyToscaFunctions;
1276     }
1277
1278     private UploadInterfaceInfo buildInterface(String interfaceName, Object interfaceValue) {
1279         UploadInterfaceInfo interfaceDef = new UploadInterfaceInfo();
1280         interfaceDef.setValue(interfaceValue);
1281         interfaceDef.setName(interfaceName);
1282         interfaceDef.setKey(interfaceName);
1283         Map<String, OperationDataDefinition> operations = new HashMap<>();
1284         if (interfaceValue instanceof Map) {
1285             Map<String, Object> operationsMap = (Map<String, Object>) interfaceValue;
1286             for (Map.Entry<String, Object> operationEntry : operationsMap.entrySet()) {
1287                 OperationDataDefinition operationDef = new OperationDataDefinition();
1288                 operationDef.setName(operationEntry.getKey());
1289                 Map<String, Object> operationValue = (Map<String, Object>) operationEntry.getValue();
1290                 if (operationValue.containsKey(DESCRIPTION.getElementName())) {
1291                     operationDef.setDescription(operationValue.get(DESCRIPTION.getElementName()).toString());
1292                 }
1293                 operationDef.setImplementation(handleOperationImplementation(operationValue).orElse(new ArtifactDataDefinition()));
1294                 if (operationValue.containsKey(INPUTS.getElementName())) {
1295                     final Map<String, Object> interfaceInputs = (Map<String, Object>) operationValue.get(INPUTS.getElementName());
1296                     operationDef.setInputs(handleInterfaceOperationInputs(interfaceInputs));
1297                 }
1298                 operations.put(operationEntry.getKey(), operationDef);
1299             }
1300             interfaceDef.setOperations(operations);
1301             if (operationsMap.containsKey(TYPE.getElementName())) {
1302                 interfaceDef.setType(((Map<String, Object>) interfaceValue).get(TYPE.getElementName()).toString());
1303             }
1304         }
1305         return interfaceDef;
1306     }
1307
1308     private ListDataDefinition<OperationInputDefinition> handleInterfaceOperationInputs(final Map<String, Object> interfaceInputs) {
1309         final ListDataDefinition<OperationInputDefinition> inputs = new ListDataDefinition<>();
1310         for (final Entry<String, Object> interfaceInput : interfaceInputs.entrySet()) {
1311             final OperationInputDefinition operationInput = new OperationInputDefinition();
1312             operationInput.setUniqueId(UUID.randomUUID().toString());
1313             operationInput.setInputId(operationInput.getUniqueId());
1314             operationInput.setName(interfaceInput.getKey());
1315
1316             handleInputToscaDefinition(interfaceInput.getKey(), interfaceInput.getValue(), operationInput);
1317             inputs.add(operationInput);
1318         }
1319         return inputs;
1320     }
1321
1322     private void handleInputToscaDefinition(
1323         final String inputName,
1324         final Object value,
1325         final OperationInputDefinition operationInput
1326     ) {
1327         if (value instanceof Map) {
1328             final Map<String, Object> valueMap = (Map<String, Object>) value;
1329             log.debug("Creating interface operation input '{}'", inputName);
1330             Type type = new TypeToken<LinkedHashMap<String, Object>>() {
1331             }.getType();
1332             String stringValue = gson.toJson(value, type);
1333             if (toscaFunctionYamlParsingHandler.isPropertyValueToscaFunction(value)) {
1334                 toscaFunctionYamlParsingHandler.buildToscaFunctionBasedOnPropertyValue((Map<String, Object>) value)
1335                     .ifPresent(operationInput::setToscaFunction);
1336             } else {
1337                 final Collection<SubPropertyToscaFunction> subPropertyToscaFunctions = buildSubPropertyToscaFunctions(valueMap, new ArrayList<>());
1338                 if (CollectionUtils.isNotEmpty(subPropertyToscaFunctions)) {
1339                     Collection<SubPropertyToscaFunction> existingSubPropertyToscaFunctions = operationInput.getSubPropertyToscaFunctions();
1340                     if (existingSubPropertyToscaFunctions == null) {
1341                         operationInput.setSubPropertyToscaFunctions(subPropertyToscaFunctions);
1342                     } else {
1343                         operationInput.getSubPropertyToscaFunctions().addAll(subPropertyToscaFunctions);
1344                     }
1345                 }
1346             }
1347             operationInput.setValue(stringValue);
1348         }
1349         if (value instanceof String) {
1350             final String stringValue = (String) value;
1351             operationInput.setDefaultValue(stringValue);
1352             operationInput.setToscaDefaultValue(stringValue);
1353             operationInput.setValue(stringValue);
1354         }
1355         operationInput.setType("string");
1356         if (operationInput.getValue() == null) {
1357             operationInput.setValue(String.valueOf(value));
1358         }
1359     }
1360
1361     private Optional<ArtifactDataDefinition> handleOperationImplementation(
1362         final Map<String, Object> operationDefinitionMap
1363     ) {
1364         if (!operationDefinitionMap.containsKey(IMPLEMENTATION.getElementName())) {
1365             return Optional.empty();
1366         }
1367         final ArtifactDataDefinition artifactDataDefinition = new ArtifactDataDefinition();
1368         if (operationDefinitionMap.get(IMPLEMENTATION.getElementName()) instanceof Map &&
1369             ((Map) operationDefinitionMap.get(IMPLEMENTATION.getElementName())).containsKey("primary")) {
1370
1371             final Object primary = ((Map) operationDefinitionMap.get(IMPLEMENTATION.getElementName())).get("primary");
1372             if (primary instanceof Map) {
1373                 Map<String, Object> implDetails = (Map) primary;
1374
1375                 if (implDetails.get("file") != null) {
1376                     final String file = implDetails.get("file").toString();
1377                     artifactDataDefinition.setArtifactName(generateArtifactName(file));
1378                 }
1379                 if (implDetails.get("type") != null) {
1380                     artifactDataDefinition.setArtifactType(implDetails.get("type").toString());
1381                 }
1382                 if (implDetails.get("artifact_version") != null) {
1383                     artifactDataDefinition.setArtifactVersion(implDetails.get("artifact_version").toString());
1384                 }
1385
1386                 if (implDetails.get("properties") instanceof Map) {
1387                     Map<String, Object> properties = (Map<String, Object>) implDetails.get("properties");
1388                     properties.forEach((k, v) -> {
1389                         ToscaPropertyType type = getTypeFromObject(v);
1390                         if (type != null) {
1391                             PropertyDataDefinition propertyDef = new PropertyDataDefinition();
1392                             propertyDef.setName(k);
1393                             propertyDef.setValue(v.toString());
1394                             artifactDataDefinition.addProperty(propertyDef);
1395                         }
1396                     });
1397                 }
1398             } else {
1399                 artifactDataDefinition.setArtifactName(generateArtifactName(primary.toString()));
1400             }
1401         }
1402
1403         if (operationDefinitionMap.get(IMPLEMENTATION.getElementName()) instanceof Map &&
1404             ((Map) operationDefinitionMap.get(IMPLEMENTATION.getElementName())).containsKey("timeout")) {
1405             final Object timeOut = ((Map) operationDefinitionMap.get(IMPLEMENTATION.getElementName())).get("timeout");
1406             artifactDataDefinition.setTimeout((Integer)timeOut);
1407         }
1408
1409         if (operationDefinitionMap.get(IMPLEMENTATION.getElementName()) instanceof String) {
1410             final String implementation = (String) operationDefinitionMap.get(IMPLEMENTATION.getElementName());
1411             artifactDataDefinition.setArtifactName(generateArtifactName(implementation));
1412         }
1413         return Optional.of(artifactDataDefinition);
1414     }
1415
1416     private String generateArtifactName(final String name) {
1417         if (OperationArtifactUtil.artifactNameIsALiteralValue(name)) {
1418             return name;
1419         } else {
1420             return QUOTE + name + QUOTE;
1421         }
1422     }
1423
1424     private ToscaPropertyType getTypeFromObject(final Object value) {
1425         if (value instanceof String) {
1426             return ToscaPropertyType.STRING;
1427         }
1428         if (value instanceof Integer) {
1429             return ToscaPropertyType.INTEGER;
1430         }
1431         if (value instanceof Boolean) {
1432             return ToscaPropertyType.BOOLEAN;
1433         }
1434         if (value instanceof Float || value instanceof Double) {
1435             return ToscaPropertyType.FLOAT;
1436         }
1437         return null;
1438     }
1439
1440     @SuppressWarnings("unchecked")
1441     private boolean containsGetInput(Object propValue) {
1442         return ((Map<String, Object>) propValue).containsKey(GET_INPUT.getElementName()) || ImportUtils.containsGetInput(propValue);
1443     }
1444
1445     @SuppressWarnings("unchecked")
1446     private void fillInputsListRecursively(UploadPropInfo propertyDef, List<Object> propValueList) {
1447         int index = 0;
1448         for (Object objValue : propValueList) {
1449             if (objValue instanceof Map) {
1450                 Map<String, Object> objMap = (Map<String, Object>) objValue;
1451                 Map<String, Object> propValueMap = new HashMap<>();
1452                 propValueMap.put(String.valueOf(index), objValue);
1453                 final Collection<SubPropertyToscaFunction> subPropertyToscaFunctions =
1454                     buildSubPropertyToscaFunctions(propValueMap, new ArrayList<>());
1455                 if (CollectionUtils.isNotEmpty(subPropertyToscaFunctions)) {
1456                     Collection<SubPropertyToscaFunction> existingSubPropertyToscaFunctions = propertyDef.getSubPropertyToscaFunctions();
1457                     if (existingSubPropertyToscaFunctions == null) {
1458                         propertyDef.setSubPropertyToscaFunctions(subPropertyToscaFunctions);
1459                     } else {
1460                         propertyDef.getSubPropertyToscaFunctions().addAll(subPropertyToscaFunctions);
1461                     }
1462                 }
1463                 if (objMap.containsKey(GET_INPUT.getElementName())) {
1464                     fillInputRecursively(propertyDef.getName(), objMap, propertyDef);
1465                 } else {
1466                     Set<String> keys = objMap.keySet();
1467                     findAndFillInputsListRecursively(propertyDef, objMap, keys);
1468                 }
1469             } else if (objValue instanceof List) {
1470                 List<Object> propSubValueList = (List<Object>) objValue;
1471                 fillInputsListRecursively(propertyDef, propSubValueList);
1472             }
1473             index++;
1474         }
1475     }
1476
1477     @SuppressWarnings("unchecked")
1478     private void findAndFillInputsListRecursively(UploadPropInfo propertyDef, Map<String, Object> objMap, Set<String> keys) {
1479         for (String key : keys) {
1480             Object value = objMap.get(key);
1481             if (value instanceof Map) {
1482                 fillInputRecursively(key, (Map<String, Object>) value, propertyDef);
1483             } else if (value instanceof List) {
1484                 List<Object> propSubValueList = (List<Object>) value;
1485                 fillInputsListRecursively(propertyDef, propSubValueList);
1486             }
1487         }
1488     }
1489
1490     private void fillInputRecursively(String propName, Map<String, Object> propValue, UploadPropInfo propertyDef) {
1491         if (propValue.containsKey(GET_INPUT.getElementName())) {
1492             Object getInput = propValue.get(GET_INPUT.getElementName());
1493             GetInputValueDataDefinition getInputInfo = new GetInputValueDataDefinition();
1494             List<GetInputValueDataDefinition> getInputs = propertyDef.getGet_input();
1495             if (getInputs == null) {
1496                 getInputs = new ArrayList<>();
1497             }
1498             if (getInput instanceof String) {
1499                 getInputInfo.setInputName((String) getInput);
1500                 getInputInfo.setPropName(propName);
1501             } else if (getInput instanceof List) {
1502                 fillInput(propName, getInput, getInputInfo);
1503             }
1504             getInputs.add(getInputInfo);
1505             propertyDef.setGet_input(getInputs);
1506             propertyDef.setValue(propValue);
1507         } else {
1508             findAndFillInputRecursively(propValue, propertyDef);
1509         }
1510     }
1511
1512     @SuppressWarnings("unchecked")
1513     private void findAndFillInputRecursively(Map<String, Object> propValue, UploadPropInfo propertyDef) {
1514         for (Map.Entry<String, Object> entry : propValue.entrySet()) {
1515             String propName = entry.getKey();
1516             Object value = entry.getValue();
1517             if (value instanceof Map) {
1518                 fillInputRecursively(propName, (Map<String, Object>) value, propertyDef);
1519             } else if (value instanceof List) {
1520                 fillInputsRecursively(propertyDef, propName, (List<Object>) value);
1521             }
1522         }
1523     }
1524
1525     private void fillInputsRecursively(UploadPropInfo propertyDef, String propName, List<Object> inputs) {
1526         inputs.stream().filter(Map.class::isInstance).forEach(o -> fillInputRecursively(propName, (Map<String, Object>) o, propertyDef));
1527     }
1528
1529     @SuppressWarnings("unchecked")
1530     private void fillInput(String propName, Object getInput, GetInputValueDataDefinition getInputInfo) {
1531         List<Object> getInputList = (List<Object>) getInput;
1532         getInputInfo.setPropName(propName);
1533         getInputInfo.setInputName((String) getInputList.get(0));
1534         if (getInputList.size() > 1) {
1535             Object indexObj = getInputList.get(1);
1536             if (indexObj instanceof Integer) {
1537                 getInputInfo.setIndexValue((Integer) indexObj);
1538             } else if (indexObj instanceof Float) {
1539                 int index = ((Float) indexObj).intValue();
1540                 getInputInfo.setIndexValue(index);
1541             } else if (indexObj instanceof Map && ((Map<String, Object>) indexObj).containsKey(GET_INPUT.getElementName())) {
1542                 Object index = ((Map<String, Object>) indexObj).get(GET_INPUT.getElementName());
1543                 GetInputValueDataDefinition getInputInfoIndex = new GetInputValueDataDefinition();
1544                 getInputInfoIndex.setInputName((String) index);
1545                 getInputInfoIndex.setPropName(propName);
1546                 getInputInfo.setGetInputIndex(getInputInfoIndex);
1547             }
1548             getInputInfo.setList(true);
1549         }
1550     }
1551
1552     private Object failIfNotTopologyTemplate(String fileName) {
1553         janusGraphDao.rollback();
1554         throw new ByActionStatusComponentException(ActionStatus.NOT_TOPOLOGY_TOSCA_TEMPLATE, fileName);
1555     }
1556
1557     private void rollbackWithException(ActionStatus actionStatus, String... params) {
1558         janusGraphDao.rollback();
1559         throw new ByActionStatusComponentException(actionStatus, params);
1560     }
1561
1562     private void failOnMissingCapabilityTypes(GroupDefinition groupDefinition, List<String> missingCapTypes) {
1563         if (log.isDebugEnabled()) {
1564             log.debug(
1565                 "#failOnMissingCapabilityTypes - Failed to validate the capabilities of the group {}. The capability types {} are missing on the group type {}. ",
1566                 groupDefinition.getName(), missingCapTypes.toString(), groupDefinition.getType());
1567         }
1568         if (CollectionUtils.isNotEmpty(missingCapTypes)) {
1569             rollbackWithException(ActionStatus.MISSING_CAPABILITY_TYPE, missingCapTypes.toString());
1570         }
1571     }
1572
1573     private void failOnMissingCapabilityNames(GroupDefinition groupDefinition, List<String> missingCapNames) {
1574         if (log.isDebugEnabled()) {
1575             log.debug(
1576                 "#failOnMissingCapabilityNames - Failed to validate the capabilities of the group {}. The capabilities with the names {} are missing on the group type {}. ",
1577                 groupDefinition.getName(), missingCapNames.toString(), groupDefinition.getType());
1578         }
1579         rollbackWithException(ActionStatus.MISSING_CAPABILITIES, missingCapNames.toString(), CapabilityDataDefinition.OwnerType.GROUP.getValue(),
1580             groupDefinition.getName());
1581     }
1582 }