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Diffstat (limited to 'mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/service/dmaap/DmaapBlueprintCreatorService.java')
| -rw-r--r-- | mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/service/dmaap/DmaapBlueprintCreatorService.java | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/service/dmaap/DmaapBlueprintCreatorService.java b/mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/service/dmaap/DmaapBlueprintCreatorService.java new file mode 100644 index 0000000..bf68f81 --- /dev/null +++ b/mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/service/dmaap/DmaapBlueprintCreatorService.java @@ -0,0 +1,164 @@ +/* + * + * * ============LICENSE_START======================================================= + * * org.onap.dcae + * * ================================================================================ + * * Copyright (c) 2020 AT&T Intellectual Property. All rights reserved. + * * Copyright (c) 2020 Nokia. 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.onap.blueprintgenerator.service.dmaap; + +import org.onap.blueprintgenerator.constants.Constants; +import org.onap.blueprintgenerator.exception.BlueprintException; +import org.onap.blueprintgenerator.model.common.Input; +import org.onap.blueprintgenerator.model.common.Node; +import org.onap.blueprintgenerator.model.common.OnapBlueprint; +import org.onap.blueprintgenerator.model.componentspec.OnapComponentSpec; +import org.onap.blueprintgenerator.model.componentspec.common.Publishes; +import org.onap.blueprintgenerator.model.componentspec.common.Subscribes; +import org.onap.blueprintgenerator.service.base.BlueprintHelperService; +import org.onap.blueprintgenerator.service.base.BlueprintService; +import org.onap.blueprintgenerator.service.common.ImportsService; +import org.onap.blueprintgenerator.service.common.NodeService; +import org.onap.blueprintgenerator.service.common.PgaasNodeService; +import org.onap.blueprintgenerator.service.common.PolicyNodeService; +import org.onap.blueprintgenerator.service.common.QuotationService; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.stereotype.Service; +import org.springframework.util.StringUtils; + +import java.util.LinkedHashMap; +import java.util.Map; +import java.util.TreeMap; + +/** + * @author : Ravi Mantena + * @date 10/16/2020 Application: ONAP - Blueprint Generator Service to create DMAAP Blueprint + */ +@Service +public class DmaapBlueprintCreatorService { + + @Autowired + protected ImportsService importsService; + + @Autowired + private NodeService nodeService; + + @Autowired + private PolicyNodeService policyNodeService; + + @Autowired + private PgaasNodeService pgaasNodeService; + + @Autowired + private QuotationService quotationService; + + @Autowired + private BlueprintHelperService blueprintHelperService; + + /** + * Creates Dmaap Blueprint + * + * @param onapComponentSpec OnapComponentSpec + * @param input Inputs + * @return + */ + public OnapBlueprint createBlueprint(OnapComponentSpec onapComponentSpec, Input input) { + try { + OnapBlueprint blueprint = new OnapBlueprint(); + blueprint.setTosca_definitions_version(Constants.TOSCA_DEF_VERSION); + blueprint.setDescription(onapComponentSpec.getSelf().getDescription()); + + Map<String, LinkedHashMap<String, Object>> inputs = new TreeMap<>(); + + // if (!"".equals(input.getImportPath())) + if (!StringUtils.isEmpty(input.getImportPath())) { + blueprint.setImports(importsService.createImportsFromFile(input.getImportPath())); + } else { + blueprint.setImports(importsService.createImports(input.getBpType())); + } + + Map<String, Node> nodeTemplate = new TreeMap(); + + Map<String, Object> dmaapNodeResponse = + nodeService + .createDmaapNode(onapComponentSpec, inputs, input.getServiceNameOverride()); + inputs = (Map<String, LinkedHashMap<String, Object>>) dmaapNodeResponse.get("inputs"); + nodeTemplate.put( + onapComponentSpec.getSelf().getName(), (Node) dmaapNodeResponse.get("dmaapNode")); + + if (onapComponentSpec.getStreams() != null) { + if (onapComponentSpec.getStreams().getPublishes() != null) { + for (Publishes publishes : onapComponentSpec.getStreams().getPublishes()) { + if (blueprintHelperService.isMessageRouterType(publishes.getType())) { + String topic = publishes.getConfig_key() + Constants._TOPIC; + Map<String, Object> topicNodeResponse = nodeService + .createTopicNode(inputs, topic); + inputs = (Map<String, LinkedHashMap<String, Object>>) topicNodeResponse + .get("inputs"); + nodeTemplate.put(topic, (Node) topicNodeResponse.get("topicNode")); + } else if (blueprintHelperService.isDataRouterType(publishes.getType())) { + String feed = publishes.getConfig_key() + Constants._FEED; + Map<String, Object> feedNodeResponse = nodeService + .createFeedNode(inputs, feed); + inputs = (Map<String, LinkedHashMap<String, Object>>) feedNodeResponse + .get("inputs"); + nodeTemplate.put(feed, (Node) feedNodeResponse.get("feedNode")); + } + } + } + if (onapComponentSpec.getStreams().getSubscribes() != null) { + for (Subscribes s : onapComponentSpec.getStreams().getSubscribes()) { + if (blueprintHelperService.isMessageRouterType(s.getType())) { + String topic = s.getConfig_key() + Constants._TOPIC; + Map<String, Object> topicNodeResponse = nodeService + .createTopicNode(inputs, topic); + inputs = (Map<String, LinkedHashMap<String, Object>>) topicNodeResponse + .get("inputs"); + nodeTemplate.put(topic, (Node) topicNodeResponse.get("topicNode")); + } else if (blueprintHelperService.isDataRouterType(s.getType())) { + String feed = s.getConfig_key() + Constants._FEED; + Map<String, Object> feedNodeResponse = nodeService + .createFeedNode(inputs, feed); + inputs = (Map<String, LinkedHashMap<String, Object>>) feedNodeResponse + .get("inputs"); + nodeTemplate.put(feed, (Node) feedNodeResponse.get("feedNode")); + } + } + } + } + + if (onapComponentSpec.getPolicyInfo() != null) { + policyNodeService.addPolicyNodesAndInputs(onapComponentSpec, nodeTemplate, inputs); + } + + if (onapComponentSpec.getAuxilary() != null + && onapComponentSpec.getAuxilary().getDatabases() != null) { + pgaasNodeService.addPgaasNodesAndInputs(onapComponentSpec, nodeTemplate, inputs); + } + + blueprint.setNode_templates(nodeTemplate); + blueprint.setInputs(inputs); + return quotationService.setQuotations(blueprint); + } catch (Exception ex) { + throw new BlueprintException( + "Unable to create ONAP DMAAP Blueprint Object from given input parameters", ex); + } + } +} |