diff options
Diffstat (limited to 'catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CategoriesImportManager.java')
| -rw-r--r-- | catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CategoriesImportManager.java | 274 |
1 files changed, 274 insertions, 0 deletions
diff --git a/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CategoriesImportManager.java b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CategoriesImportManager.java new file mode 100644 index 0000000000..26ea80ac4b --- /dev/null +++ b/catalog-be/src/main/java/org/openecomp/sdc/be/components/impl/CategoriesImportManager.java @@ -0,0 +1,274 @@ +/*- + * ============LICENSE_START======================================================= + * SDC + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.sdc.be.components.impl; + +import java.util.ArrayList; +import java.util.HashMap; +import java.util.Iterator; +import java.util.List; +import java.util.Map; +import java.util.Map.Entry; + +import org.openecomp.sdc.be.dao.api.ActionStatus; +import org.openecomp.sdc.be.datamodel.api.CategoryTypeEnum; +import org.openecomp.sdc.be.datamodel.utils.NodeTypeConvertUtils; +import org.openecomp.sdc.be.datatypes.enums.ComponentTypeEnum; +import org.openecomp.sdc.be.datatypes.enums.NodeTypeEnum; +import org.openecomp.sdc.be.impl.ComponentsUtils; +import org.openecomp.sdc.be.model.category.CategoryDefinition; +import org.openecomp.sdc.be.model.category.GroupingDefinition; +import org.openecomp.sdc.be.model.category.SubCategoryDefinition; +import org.openecomp.sdc.be.model.operations.api.IElementOperation; +import org.openecomp.sdc.be.model.operations.impl.UniqueIdBuilder; +import org.openecomp.sdc.common.util.ValidationUtils; +import org.openecomp.sdc.exception.ResponseFormat; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.springframework.stereotype.Component; +import org.yaml.snakeyaml.Yaml; + +import fj.data.Either; + +@Component("categoriesImportManager") +public class CategoriesImportManager { + + @javax.annotation.Resource + private IElementOperation elementOperation; + + @javax.annotation.Resource + private ComponentsUtils componentsUtils; + + private static Logger log = LoggerFactory.getLogger(CategoriesImportManager.class.getName()); + + public Either<Map<String, List<CategoryDefinition>>, ResponseFormat> createCategories(String categoriesTypesYml) { + + Map<String, List<CategoryDefinition>> allCategories = createCategoriesFromYml(categoriesTypesYml); + return createCategoriesByDao(allCategories); + } + + private Either<Map<String, List<CategoryDefinition>>, ResponseFormat> createCategoriesByDao(Map<String, List<CategoryDefinition>> allCategories) { + Map<String, List<CategoryDefinition>> result = new HashMap<>(); + log.debug("createCategoriesByDao: starting to create Categories."); + for (Map.Entry<String, List<CategoryDefinition>> entry : allCategories.entrySet()) { + ComponentTypeEnum componentType = ComponentTypeEnum.findByParamName(entry.getKey()); + NodeTypeEnum nodeTypeCategory = NodeTypeConvertUtils.getCategoryNodeTypeByComponentParam(componentType, CategoryTypeEnum.CATEGORY); + NodeTypeEnum nodeTypeSubCategory = NodeTypeConvertUtils.getCategoryNodeTypeByComponentParam(componentType, CategoryTypeEnum.SUBCATEGORY); + NodeTypeEnum nodeTypeGroup = NodeTypeConvertUtils.getCategoryNodeTypeByComponentParam(componentType, CategoryTypeEnum.GROUPING); + if (log.isDebugEnabled()) { + log.debug("createCategoriesByDao: creating componentType:{} nodeTypeCategory:{} nodeTypeSubCategory:{} nodeTypeGroup:{}", componentType, nodeTypeCategory, nodeTypeSubCategory, nodeTypeGroup); + } + List<CategoryDefinition> newCategoriesvalue = new ArrayList<>(); + for (CategoryDefinition category : entry.getValue()) { + + Either<CategoryDefinition, ResponseFormat> createdCategoryRes = createCategorieDeo(entry, category, nodeTypeCategory); + if (createdCategoryRes.isRight()) { + return Either.right(createdCategoryRes.right().value()); + } + + CategoryDefinition newcategory = createdCategoryRes.left().value(); + String categoryId = newcategory.getUniqueId(); + log.debug("createCategoriesByDao: create category was successful {}", newcategory); + List<SubCategoryDefinition> newsubcategories = new ArrayList<>(); + List<SubCategoryDefinition> subcategories = category.getSubcategories(); + if (subcategories != null) { + for (SubCategoryDefinition subcategory : subcategories) { + Either<SubCategoryDefinition, ResponseFormat> createdSubCategory = createSubCategorieDeo(entry, newcategory, subcategory, nodeTypeSubCategory); + if (createdSubCategory.isRight()) { + return Either.right(createdCategoryRes.right().value()); + } + SubCategoryDefinition newsubcategory = createdSubCategory.left().value(); + List<GroupingDefinition> groupings = subcategory.getGroupings(); + if (groupings != null) { + List<GroupingDefinition> newgroupings = new ArrayList<>(); + for (GroupingDefinition grouping : groupings) { + Either<GroupingDefinition, ResponseFormat> createdGrouping = createGroupingDeo(entry, grouping, subcategory, category, nodeTypeGroup); + if (createdGrouping.isRight()) { + return Either.right(createdCategoryRes.right().value()); + } + newgroupings.add(createdGrouping.left().value()); + } + newsubcategory.setGroupings(newgroupings); + } + newsubcategories.add(newsubcategory); + } + newcategory.setSubcategories(newsubcategories); + } + newCategoriesvalue.add(newcategory); + } + result.put(entry.getKey(), newCategoriesvalue); + } + return Either.left(result); + } + + private Either<GroupingDefinition, ResponseFormat> createGroupingDeo(Map.Entry<String, List<CategoryDefinition>> entry, GroupingDefinition grouping, SubCategoryDefinition subcategory, CategoryDefinition category, NodeTypeEnum nodeTypeGroup) { + + log.debug("createGroupingDeo: creating grouping {}", grouping); + Either<GroupingDefinition, ActionStatus> createdGrouping = elementOperation.createGrouping(subcategory.getUniqueId(), grouping, nodeTypeGroup); + if (createdGrouping.isRight()) { + if (ActionStatus.COMPONENT_GROUPING_EXISTS_FOR_SUB_CATEGORY.equals(createdGrouping.right().value())) { + log.debug(" create grouping for {}. group {} already exists", entry.getKey(), grouping.getName()); + String groupingId = UniqueIdBuilder.buildGroupingUid(grouping.getUniqueId(), grouping.getNormalizedName()); + createdGrouping = elementOperation.getGroupingUniqueForType(nodeTypeGroup, groupingId); + if (createdGrouping.isRight()) { + log.debug("failed to get grouping that exists groupingId: {}, type: {}", groupingId, nodeTypeGroup); + return Either.right(componentsUtils.getResponseFormat(createdGrouping.right().value())); + } + } + log.debug("Failed to create groupingcategory for {}, category {}, subcategory {}, grouping {}, error {}", entry.getKey(), category.getName(), subcategory.getName(), (grouping != null ? grouping.getName() : null), + (createdGrouping != null && createdGrouping.right() != null ? createdGrouping.right().value() : null)); + return Either.right(componentsUtils.getResponseFormat(createdGrouping.right().value())); + } else { + log.debug("createGroupingDeo: create Grouping was successful {}", createdGrouping.left().value()); + } + return Either.left(createdGrouping.left().value()); + + } + + private Either<SubCategoryDefinition, ResponseFormat> createSubCategorieDeo(Map.Entry<String, List<CategoryDefinition>> entry, CategoryDefinition newcategory, SubCategoryDefinition subcategory, NodeTypeEnum nodeTypeSubCategory) { + log.debug("createSubCategorieDeo: creating subcategory {}", subcategory); + Either<SubCategoryDefinition, ActionStatus> createdSubCategory = elementOperation.createSubCategory(newcategory.getUniqueId(), subcategory, nodeTypeSubCategory); + if (createdSubCategory.isRight()) { + if (ActionStatus.COMPONENT_SUB_CATEGORY_EXISTS_FOR_CATEGORY.equals(createdSubCategory.right().value())) { + log.debug(" create subcategory for {} category {}, alreay exists retrieving", entry.getKey(), newcategory.getName(), subcategory.getName()); + String subCategoryId = UniqueIdBuilder.buildSubCategoryUid(newcategory.getUniqueId(), subcategory.getNormalizedName()); + createdSubCategory = elementOperation.getSubCategory(nodeTypeSubCategory, subCategoryId); + if (createdSubCategory.isRight()) { + log.debug("failed to get sub category that exists subCategoryId: {}, type: {}", subCategoryId, nodeTypeSubCategory); + return Either.right(componentsUtils.getResponseFormat(createdSubCategory.right().value())); + } + } else { + log.debug("Failed to create subcategory for {} category {}, error {}", entry.getKey(), newcategory.getName(), subcategory.getName(), createdSubCategory.right().value()); + return Either.right(componentsUtils.getResponseFormat(createdSubCategory.right().value())); + } + } else { + log.debug("createSubCategorieDeo: create subcategory was successful {}", createdSubCategory.left().value()); + } + return Either.left(createdSubCategory.left().value()); + } + + private Either<CategoryDefinition, ResponseFormat> createCategorieDeo(Map.Entry<String, List<CategoryDefinition>> entry, CategoryDefinition category, NodeTypeEnum nodeTypeCategory) { + log.debug("createCategorieDeo: creating category {}", category); + Either<CategoryDefinition, ActionStatus> createdCategory = elementOperation.createCategory(category, nodeTypeCategory); + if (createdCategory.isRight()) { + log.debug("Failed to create category for {}, error {}", entry.getKey(), category.getName(), createdCategory.right().value()); + if (!ActionStatus.COMPONENT_CATEGORY_ALREADY_EXISTS.equals(createdCategory.right().value())) { + return Either.right(componentsUtils.getResponseFormat(createdCategory.right().value())); + } else { + log.debug("createCategorieDeo: category exists {} retriving.", category); + String categoryId = UniqueIdBuilder.buildCategoryUid(category.getNormalizedName(), nodeTypeCategory); + createdCategory = elementOperation.getCategory(nodeTypeCategory, categoryId); + if (createdCategory.isRight()) { + log.debug("failed to get category that exists categoryId: {}, type: {}", categoryId, nodeTypeCategory); + return Either.right(componentsUtils.getResponseFormat(createdCategory.right().value())); + } + } + } else { + log.debug("createCategorieDeo: create category was successful {}", createdCategory.left().value()); + } + return Either.left(createdCategory.left().value()); + } + + private Map<String, List<CategoryDefinition>> createCategoriesFromYml(String categoriesTypesYml) { + Map<String, Object> toscaJson = (Map<String, Object>) new Yaml().load(categoriesTypesYml); + Map<String, List<CategoryDefinition>> allCategories = new HashMap<>(); + + Iterator<Entry<String, Object>> categoryEntryItr = toscaJson.entrySet().iterator(); + while (categoryEntryItr.hasNext()) { + Entry<String, Object> categoryTypeEntry = categoryEntryItr.next(); + String categoryType = categoryTypeEntry.getKey(); + List<CategoryDefinition> categoriesPerType = null; + Map<String, Object> categoryPerType = null; + switch (categoryType) { + case ComponentTypeEnum.SERVICE_PARAM_NAME: + categoryPerType = (Map<String, Object>) categoryTypeEntry.getValue(); + categoriesPerType = createServiceCategories(categoryPerType); + break; + case ComponentTypeEnum.RESOURCE_PARAM_NAME: + categoryPerType = (Map<String, Object>) categoryTypeEntry.getValue(); + categoriesPerType = createResourceCategories(categoryPerType); + break; + case ComponentTypeEnum.PRODUCT_PARAM_NAME: + // TODO + break; + default: + log.debug("Not supported category type - {}", categoryType); + break; + } + if (categoriesPerType != null) { + allCategories.put(categoryType, categoriesPerType); + } + } + return allCategories; + } + + private List<CategoryDefinition> createServiceCategories(Map<String, Object> categories) { + List<CategoryDefinition> categroiesDef = new ArrayList<>(); + String catName = null; + List<String> icons = null; + for (Entry<String, Object> entry : categories.entrySet()) { + CategoryDefinition catDef = new CategoryDefinition(); + Map<String, Object> category = (Map<String, Object>) entry.getValue(); + catName = (String) category.get("name"); + catDef.setName(catName); + icons = (List<String>) category.get("icons"); + catDef.setIcons(icons); + String normalizedName = ValidationUtils.normalizeCategoryName4Uniqueness(catName); + catDef.setNormalizedName(normalizedName); + categroiesDef.add(catDef); + } + + return categroiesDef; + } + + private List<CategoryDefinition> createResourceCategories(Map<String, Object> categoryPerType) { + List<CategoryDefinition> categroiesDef = new ArrayList<>(); + for (Map.Entry<String, Object> entry : categoryPerType.entrySet()) { + Map<String, Object> category = (Map<String, Object>) entry.getValue(); + CategoryDefinition catDef = new CategoryDefinition(); + String catName = (String) category.get("name"); + catDef.setName(catName); + String normalizedName = ValidationUtils.normalizeCategoryName4Uniqueness(catName); + catDef.setNormalizedName(normalizedName); + Map<String, Object> subcategories = (Map<String, Object>) category.get("subcategories"); + List<SubCategoryDefinition> subcateDef = new ArrayList<>(); + for (Entry<String, Object> subcategory : subcategories.entrySet()) { + Map<String, Object> subcategoryInfo = (Map<String, Object>) subcategory.getValue(); + SubCategoryDefinition subDef = new SubCategoryDefinition(); + String subcategoryName = (String) subcategoryInfo.get("name"); + subDef.setName(subcategoryName); + List<String> subcategoryIcons = (List<String>) subcategoryInfo.get("icons"); + subDef.setIcons(subcategoryIcons); + normalizedName = ValidationUtils.normalizeCategoryName4Uniqueness(subcategoryName); + subDef.setNormalizedName(normalizedName); + subcateDef.add(subDef); + } + + catDef.setSubcategories(subcateDef); + categroiesDef.add(catDef); + } + return categroiesDef; + } + + public static void setLog(Logger log) { + CategoriesImportManager.log = log; + } + +} |