2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Modifications Copyright (c) 2019 Samsung
8 * ================================================================================
9 * Licensed under the Apache License, Version 2.0 (the "License");
10 * you may not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS,
17 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
20 * ============LICENSE_END=========================================================
23 package org.onap.so.bpmn.infrastructure.adapter.cnf.tasks;
25 import java.io.IOException;
26 import java.util.HashMap;
28 import org.onap.so.bpmn.common.BuildingBlockExecution;
29 import org.onap.so.bpmn.servicedecomposition.bbobjects.CloudRegion;
30 import org.onap.so.bpmn.servicedecomposition.bbobjects.GenericVnf;
31 import org.onap.so.bpmn.servicedecomposition.bbobjects.ServiceInstance;
32 import org.onap.so.bpmn.servicedecomposition.bbobjects.VfModule;
33 import org.onap.so.bpmn.servicedecomposition.entities.GeneralBuildingBlock;
34 import org.onap.so.bpmn.servicedecomposition.entities.ResourceKey;
35 import org.onap.so.bpmn.servicedecomposition.generalobjects.RequestContext;
36 import org.onap.so.bpmn.servicedecomposition.tasks.ExtractPojosForBB;
37 import org.onap.so.client.adapter.cnf.CnfAdapterClient;
38 import org.onap.so.client.adapter.cnf.entities.CnfAaiUpdateRequest;
39 import org.onap.so.client.adapter.cnf.entities.CnfAaiUpdateResponse;
40 import org.onap.so.client.adapter.cnf.entities.InstanceRequest;
41 import org.onap.so.client.adapter.cnf.entities.InstanceResponse;
42 import org.onap.so.client.adapter.vnf.mapper.AttributeNameValue;
43 import org.onap.so.client.adapter.vnf.mapper.Attributes;
44 import org.onap.so.client.adapter.vnf.mapper.VnfAdapterVfModuleObjectMapper;
45 import org.onap.so.client.exception.ExceptionBuilder;
46 import org.onap.so.openstack.utils.MsoMulticloudUtils;
47 import org.slf4j.Logger;
48 import org.slf4j.LoggerFactory;
49 import org.springframework.beans.factory.annotation.Autowired;
50 import org.springframework.stereotype.Component;
51 import com.fasterxml.jackson.core.JsonParseException;
52 import com.fasterxml.jackson.core.JsonProcessingException;
53 import com.fasterxml.jackson.databind.JsonMappingException;
54 import com.fasterxml.jackson.databind.ObjectMapper;
57 public class CnfAdapterCreateTasks {
58 private static final Logger logger = LoggerFactory.getLogger(CnfAdapterCreateTasks.class);
59 public static final String SDNCQUERY_RESPONSE = "SDNCQueryResponse_";
60 private static final String CNF_ADAPTER_MESSAGE_TYPE = "CNFCallback";
61 private static final String CNF_ADAPTER_CALLBACK_TIMEOUT = "PT30M";
64 private ExtractPojosForBB extractPojosForBB;
66 private ExceptionBuilder exceptionUtil;
68 private CnfAdapterClient cnfAdapterClient;
70 private VnfAdapterVfModuleObjectMapper vfModuleMapper;
72 private ObjectMapper mapper = new ObjectMapper();
75 * This method is used for creating the request for an Instance in Multicloud K8s Plugin.
80 public void createInstance(BuildingBlockExecution execution) {
82 GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
83 ServiceInstance serviceInstance =
84 gBBInput.getCustomer().getServiceSubscription().getServiceInstances().get(0);
85 GenericVnf genericVnf = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
86 VfModule vfModule = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
87 RequestContext requestContext = gBBInput.getRequestContext();
88 CloudRegion cloudRegion = gBBInput.getCloudRegion();
89 String sdncVfModuleQueryResponse = execution.getVariable(SDNCQUERY_RESPONSE + vfModule.getVfModuleId());
90 String sdncVnfQueryResponse = execution.getVariable(SDNCQUERY_RESPONSE + genericVnf.getVnfId());
91 Map<String, Object> paramsMap = vfModuleMapper.buildVfModuleParamsMap(requestContext, serviceInstance,
92 genericVnf, vfModule, sdncVnfQueryResponse, sdncVfModuleQueryResponse);
93 Map<String, String> sdncDirectives = getSdncDirectives(paramsMap);
94 InstanceRequest createInstanceRequest = createInstanceRequest(vfModule, cloudRegion, sdncDirectives);
95 InstanceResponse response = cnfAdapterClient.createVfModule(createInstanceRequest);
96 execution.setVariable("heatStackId", response.getId());
97 } catch (Exception ex) {
98 logger.error("Exception occurred", ex);
99 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, ex);
103 protected Map<String, String> getSdncDirectives(Map<String, Object> paramsMap)
104 throws JsonParseException, JsonMappingException, IOException {
105 Map<String, String> sdncDirectivesMap = new HashMap<>();
106 String sdncDirectivesString = (String) paramsMap.get(MsoMulticloudUtils.SDNC_DIRECTIVES);
107 Attributes sdncDirectives = mapper.readValue(sdncDirectivesString, Attributes.class);
108 for (AttributeNameValue nameVal : sdncDirectives.getAttributes()) {
109 sdncDirectivesMap.put(nameVal.getAttributeName(), (String) nameVal.getAttributeValue());
111 return sdncDirectivesMap;
114 protected InstanceRequest createInstanceRequest(VfModule vfModule, CloudRegion cloudRegion,
115 Map<String, String> sdncDirectives) {
116 InstanceRequest request = new InstanceRequest();
117 request.setModelInvariantId(vfModule.getModelInfoVfModule().getModelInvariantUUID());
118 request.setModelVersionId(vfModule.getModelInfoVfModule().getModelUUID());
119 request.setModelCustomizationId(vfModule.getModelInfoVfModule().getModelCustomizationUUID());
120 request.setCloudRegion(cloudRegion.getLcpCloudRegionId());
121 request.setVfModuleUUID(vfModule.getVfModuleId());
122 request.setProfileName(sdncDirectives.get("k8s-rb-profile-name"));
123 request.setReleaseName(sdncDirectives.get("k8s-rb-instance-release-name"));
124 if (sdncDirectives.containsKey("k8s-rb-instance-status-check"))
125 request.setStatusCheck(sdncDirectives.get("k8s-rb-instance-status-check").equalsIgnoreCase("true"));
126 request.setOverrideValues(sdncDirectives);
130 public void prepareForCnfUpdateOrDelete(BuildingBlockExecution execution) {
132 GeneralBuildingBlock gBBInput = execution.getGeneralBuildingBlock();
133 GenericVnf genericVnfId = null;
134 VfModule vfModuleId = null;
136 genericVnfId = extractPojosForBB.extractByKey(execution, ResourceKey.GENERIC_VNF_ID);
137 vfModuleId = extractPojosForBB.extractByKey(execution, ResourceKey.VF_MODULE_ID);
138 } catch (Exception ex) {
139 logger.error("Exception occurred", ex);
142 String heatStackId = execution.getVariable("heatStackId");
144 logger.debug("heatStackId: {}", heatStackId);
145 CloudRegion cloudRegion = gBBInput.getCloudRegion();
146 String requestId = execution.getVariable("mso-request-id");
149 "http://so-bpmn-infra.onap:8081/mso/WorkflowMessage/" + CNF_ADAPTER_MESSAGE_TYPE + "/" + requestId;
151 CnfAaiUpdateRequest aaiRequest =
152 createCnfAaiUpdateRequest(heatStackId, cloudRegion, callbackUrl, genericVnfId, vfModuleId);
154 logger.debug("aaiRequest: {}", aaiRequest);
156 String cnfRequestPayload = "";
158 cnfRequestPayload = mapper.writeValueAsString(aaiRequest);
159 } catch (JsonProcessingException e) {
160 logger.error("Exception occurred", e);
161 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, e);
164 // Prepare values to pass in execution variable for CNF Adapter async Handling
165 execution.setVariable("messageType", CNF_ADAPTER_MESSAGE_TYPE);
166 execution.setVariable("correlator", requestId);
167 execution.setVariable("timeout", CNF_ADAPTER_CALLBACK_TIMEOUT);
169 String currentFlow = execution.getFlowToBeCalled();
170 logger.debug("currentFlow: {}", currentFlow);
172 String apiPath = "http://so-cnf-adapter:8090";
173 if ("CreateVfModuleBB".equals(currentFlow)) {
174 apiPath = apiPath + "/api/cnf-adapter/v1/aai-update/";
175 } else if ("DeleteVfModuleBB".equals(currentFlow)) {
176 apiPath = apiPath + "/api/cnf-adapter/v1/aai-delete/";
179 // Set variables in execution variable\
180 execution.setVariable("apiPath", apiPath);
181 execution.setVariable("cnfRequestPayload", cnfRequestPayload);
184 public void processCnfUpdateOrDeleteAsyncResponse(BuildingBlockExecution execution) {
186 String asyncResponse = execution.getVariable("asyncCallbackResponse");
188 CnfAaiUpdateResponse response = new CnfAaiUpdateResponse();
190 logger.debug("asyncResponse: {}", asyncResponse);
193 response = mapper.readValue(asyncResponse, CnfAaiUpdateResponse.class);
194 } catch (JsonProcessingException e) {
195 logger.error("Error in parsing Cnf AAI update Response");
196 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, e);
199 if (!"COMPLETED".equalsIgnoreCase(response.getStatus())) {
200 exceptionUtil.buildAndThrowWorkflowException(execution, 7000, new RuntimeException("Cannot update in AAI"));
204 protected CnfAaiUpdateRequest createCnfAaiUpdateRequest(String heatStackId, CloudRegion cloudRegion,
205 String callbackUrl, GenericVnf genericVnfId, VfModule vfModuleId) {
206 CnfAaiUpdateRequest request = new CnfAaiUpdateRequest();
207 request.setCallbackUrl(callbackUrl);
208 request.setCloudOwner(cloudRegion.getCloudOwner());
209 request.setCloudRegion(cloudRegion.getLcpCloudRegionId());
210 request.setTenantId(cloudRegion.getTenantId());
211 request.setInstanceId(heatStackId);
212 request.setGenericVnfId(genericVnfId.getVnfId());
213 request.setVfModuleId(vfModuleId.getVfModuleId());