/*-
* ============LICENSE_START=======================================================
* OPENECOMP - SO
* ================================================================================
* Copyright (C) 2018 Huawei Technologies Co., Ltd. All rights reserved.
* ================================================================================
* Modifications Copyright (c) 2019 Samsung
* ================================================================================
* 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.so.bpmn.infrastructure.scripts
import org.apache.commons.lang3.StringUtils
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.delegate.DelegateExecution
import org.onap.so.bpmn.common.recipe.ResourceInput
import org.onap.so.bpmn.common.resource.ResourceRequestBuilder
import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
import org.onap.so.bpmn.common.scripts.ExceptionUtil
import org.onap.so.bpmn.common.scripts.MsoUtils
import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils
import org.onap.so.bpmn.core.domain.ModelInfo
import org.onap.so.bpmn.core.json.JsonUtils
import org.onap.so.bpmn.core.UrnPropertiesReader
import org.slf4j.Logger
import org.slf4j.LoggerFactory
/**
* This groovy class supports the ActivateSDNCCNetworkResource.bpmn process.
* flow for SDNC Network Resource Activate
*/
public class DeActivateSDNCNetworkResource extends AbstractServiceTaskProcessor {
private static final Logger logger = LoggerFactory.getLogger( DeActivateSDNCNetworkResource.class);
String Prefix = "DEACTSDNCRES_"
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtil = new JsonUtils()
SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils()
MsoUtils msoUtils = new MsoUtils()
public void preProcessRequest(DelegateExecution execution) {
logger.info(" ***** Started preProcessRequest *****")
try {
//get bpmn inputs from resource request.
String requestId = execution.getVariable("mso-request-id")
String requestAction = execution.getVariable("requestAction")
String recipeParamsFromRequest = execution.getVariable("recipeParams")
String resourceInput = execution.getVariable("resourceInput")
//Get ResourceInput Object
ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
execution.setVariable(Prefix + "resourceInput", resourceInputObj)
//Deal with recipeParams
String recipeParamsFromWf = execution.getVariable("recipeParamXsd")
String resourceModelName = resourceInputObj.getResourceModelInfo().getModelName()
//For sdnc requestAction default is "NetworkInstance"
String operationType = "Network"
if(!StringUtils.isBlank(recipeParamsFromRequest) && "null" != recipeParamsFromRequest){
//the operationType from worflow(first node) is second priority.
operationType = jsonUtil.getJsonValue(recipeParamsFromRequest, "operationType")
}
if(!StringUtils.isBlank(recipeParamsFromWf)){
//the operationType from worflow(first node) is highest priority.
operationType = jsonUtil.getJsonValue(recipeParamsFromWf, "operationType")
}
String operationTypeFromConfig = UrnPropertiesReader.getVariable("resource-config." + resourceInputObj.resourceModelInfo.getModelName() + ".operation-type")
if (StringUtils.isNotEmpty(operationTypeFromConfig)) {
// highest priority if operation type configured
operationType = operationTypeFromConfig
}
// based on the resource type decide action and operation type
String sdnc_svcAction = "deactivate"
String sdnc_requestAction = StringUtils.capitalize(sdnc_svcAction) + operationType +"Instance"
execution.setVariable(Prefix + "svcAction", sdnc_svcAction)
execution.setVariable(Prefix + "requestAction", sdnc_requestAction)
execution.setVariable(Prefix + "serviceInstanceId", resourceInputObj.getServiceInstanceId())
execution.setVariable("mso-request-id", requestId)
execution.setVariable("mso-service-instance-id", resourceInputObj.getServiceInstanceId())
} catch (BpmnError e) {
throw e;
} catch (Exception ex){
msg = "Exception in preProcessRequest " + ex.getMessage()
logger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
}
public void prepareSDNCRequest(DelegateExecution execution) {
logger.info(" ***** Started prepareSDNCRequest *****")
try {
// get variables
String sdnc_svcAction = execution.getVariable(Prefix + "svcAction")
String sdnc_requestAction = execution.getVariable(Prefix + "requestAction")
String sdncCallback = execution.getVariable("URN_mso_workflow_sdncadapter_callback")
String deleteNetworkInput = execution.getVariable(Prefix + "networkRequest")
String hdrRequestId = execution.getVariable("mso-request-id")
String serviceInstanceId = execution.getVariable(Prefix + "serviceInstanceId")
String source = execution.getVariable("source")
String sdnc_service_id = execution.getVariable(Prefix + "sdncServiceId")
String resourceInput = execution.getVariable("resourceInput")
String allotedParentServiceInstanceId = execution.getVariable("allotedParentServiceInstanceId")
ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
String serviceType = resourceInputObj.getServiceType()
String serviceModelInvariantUuid = resourceInputObj.getServiceModelInfo().getModelInvariantUuid()
String serviceModelUuid = resourceInputObj.getServiceModelInfo().getModelUuid()
String serviceModelVersion = resourceInputObj.getServiceModelInfo().getModelVersion()
String serviceModelName = resourceInputObj.getServiceModelInfo().getModelName()
String globalCustomerId = resourceInputObj.getGlobalSubscriberId()
String modelInvariantUuid = resourceInputObj.getResourceModelInfo().getModelInvariantUuid();
String modelCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
String modelUuid = resourceInputObj.getResourceModelInfo().getModelUuid()
String modelName = resourceInputObj.getResourceModelInfo().getModelName()
String modelVersion = resourceInputObj.getResourceModelInfo().getModelVersion()
String resourceInstnaceId = resourceInputObj.getResourceInstancenUuid()
String modelType = resourceInputObj.getResourceModelInfo().getModelType()
// 1. prepare assign topology via SDNC Adapter SUBFLOW call
String sdncTopologyDeleteRequest = ""
switch (modelType) {
case "VNF" :
sdncTopologyDeleteRequest = """
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(sdnc_svcAction)}
vnf-topology-operation
sdncCallback
generic-resource
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(sdnc_requestAction)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(serviceType)}
${msoUtils.xmlEscape(serviceModelInvariantUuid)}
${msoUtils.xmlEscape(serviceModelUuid)}
${msoUtils.xmlEscape(serviceModelVersion)}
${msoUtils.xmlEscape(serviceModelName)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(globalCustomerId)}
${msoUtils.xmlEscape(globalCustomerId)}
$resourceInstnaceId
${msoUtils.xmlEscape(modelInvariantUuid)}
${msoUtils.xmlEscape(modelCustomizationUuid)}
${msoUtils.xmlEscape(modelUuid)}
${msoUtils.xmlEscape(modelVersion)}
${msoUtils.xmlEscape(modelName)}
""".trim()
break
case "GROUP" :
//When a new resource creation request reaches SO, the parent resources information needs to be provided
//while creating the child resource.
String vnfid = resourceInputObj.getVnfId()
ModelInfo vfModelInfo = resourceInputObj.getVfModelInfo()
String vnfmodelInvariantUuid = vfModelInfo.getModelInvariantUuid()
String vnfmodelCustomizationUuid = vfModelInfo.getModelCustomizationUuid()
String vnfmodelUuid = vfModelInfo.getModelUuid()
String vnfmodelVersion = vfModelInfo.getModelVersion()
String vnfmodelName = vfModelInfo.getModelName()
sdncTopologyDeleteRequest = """
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(sdnc_svcAction)}
vf-module-topology-operation
sdncCallback
generic-resource
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(sdnc_requestAction)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(serviceType)}
${msoUtils.xmlEscape(serviceModelInvariantUuid)}
${msoUtils.xmlEscape(serviceModelUuid)}
${msoUtils.xmlEscape(serviceModelVersion)}
${msoUtils.xmlEscape(serviceModelName)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(globalCustomerId)}
${msoUtils.xmlEscape(globalCustomerId)}
$vnfid
${msoUtils.xmlEscape(vnfmodelInvariantUuid)}
${msoUtils.xmlEscape(vnfmodelCustomizationUuid)}
${msoUtils.xmlEscape(vnfmodelUuid)}
${msoUtils.xmlEscape(vnfmodelVersion)}
${msoUtils.xmlEscape(vnfmodelName)}
$resourceInstnaceId
false
${msoUtils.xmlEscape(modelInvariantUuid)}
${msoUtils.xmlEscape(modelCustomizationUuid)}
${msoUtils.xmlEscape(modelUuid)}
${msoUtils.xmlEscape(modelVersion)}
${msoUtils.xmlEscape(modelName)}
""".trim()
break
// sdwanvpnattachment or sotnvpnattachment
case "ALLOTTED_RESOURCE" :
sdncTopologyDeleteRequest = """
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(sdnc_svcAction)}
connection-attachment-topology-operation
sdncCallback
generic-resource
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(sdnc_requestAction)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(serviceType)}
${msoUtils.xmlEscape(serviceModelInvariantUuid)}
${msoUtils.xmlEscape(serviceModelUuid)}
${msoUtils.xmlEscape(serviceModelVersion)}
${msoUtils.xmlEscape(serviceModelName)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(globalCustomerId)}
$resourceInstnaceId
$allotedParentServiceInstanceId
${msoUtils.xmlEscape(modelInvariantUuid)}
${msoUtils.xmlEscape(modelCustomizationUuid)}
${msoUtils.xmlEscape(modelUuid)}
${msoUtils.xmlEscape(modelVersion)}
${msoUtils.xmlEscape(modelName)}
""".trim()
break
// for SDWANConnectivity and SOTNConnectivity:
default:
sdncTopologyDeleteRequest = """
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(sdnc_svcAction)}
network-topology-operation
sdncCallback
generic-resource
${msoUtils.xmlEscape(hdrRequestId)}
${msoUtils.xmlEscape(sdnc_requestAction)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(serviceType)}
${msoUtils.xmlEscape(serviceModelInvariantUuid)}
${msoUtils.xmlEscape(serviceModelUuid)}
${msoUtils.xmlEscape(serviceModelVersion)}
${msoUtils.xmlEscape(serviceModelName)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(globalCustomerId)}
$resourceInstnaceId
${msoUtils.xmlEscape(modelInvariantUuid)}
${msoUtils.xmlEscape(modelCustomizationUuid)}
${msoUtils.xmlEscape(modelUuid)}
${msoUtils.xmlEscape(modelVersion)}
${msoUtils.xmlEscape(modelName)}
""".trim()
}
String sdncTopologyDeleteRequesAsString = utils.formatXml(sdncTopologyDeleteRequest)
execution.setVariable("sdncAdapterWorkflowRequest", sdncTopologyDeleteRequesAsString)
logger.info("sdncAdapterWorkflowRequest - " + "\n" + sdncTopologyDeleteRequesAsString)
} catch (Exception ex) {
String exceptionMessage = " Bpmn error encountered in DeleteSDNCCNetworkResource flow. prepareSDNCRequest() - " + ex.getMessage()
logger.debug(exceptionMessage)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage)
}
logger.info(" ***** Exit prepareSDNCRequest *****")
}
public void prepareUpdateAfterDeActivateSDNCResource(DelegateExecution execution) {
String resourceInput = execution.getVariable("resourceInput")
ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
String operType = resourceInputObj.getOperationType()
String resourceCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
String serviceInstanceId = resourceInputObj.getServiceInstanceId()
String operationId = resourceInputObj.getOperationId()
String progress = "50"
String status = "deactivated"
String statusDescription = "SDCN resource deactivation completed"
//String operationId = execution.getVariable("operationId")
String body = """
${msoUtils.xmlEscape(operType)}
${msoUtils.xmlEscape(operationId)}
${msoUtils.xmlEscape(resourceCustomizationUuid)}
${msoUtils.xmlEscape(serviceInstanceId)}
${msoUtils.xmlEscape(status)}
${msoUtils.xmlEscape(statusDescription)}
""";
setProgressUpdateVariables(execution, body)
}
private void setProgressUpdateVariables(DelegateExecution execution, String body) {
def dbAdapterEndpoint = UrnPropertiesReader.getVariable("mso.adapters.openecomp.db.endpoint", execution)
execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
execution.setVariable("CVFMI_updateResOperStatusRequest", body)
}
public void postDeactivateSDNCCall(DelegateExecution execution) {
logger.info(" ***** Started prepareSDNCRequest *****")
String responseCode = execution.getVariable(Prefix + "sdncDeleteReturnCode")
String responseObj = execution.getVariable(Prefix + "SuccessIndicator")
logger.info("response from sdnc, response code :" + responseCode + " response object :" + responseObj)
logger.info(" ***** Exit prepareSDNCRequest *****")
}
public void sendSyncResponse(DelegateExecution execution) {
logger.debug(" *** sendSyncResponse *** ")
try {
String operationStatus = "finished"
// RESTResponse for main flow
String resourceOperationResp = """{"operationStatus":"${operationStatus}"}""".trim()
logger.debug(" sendSyncResponse to APIH:" + "\n" + resourceOperationResp)
sendWorkflowResponse(execution, 202, resourceOperationResp)
execution.setVariable("sentSyncResponse", true)
} catch (Exception ex) {
String msg = "Exception in sendSyncResponse:" + ex.getMessage()
logger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
logger.debug(" ***** Exit sendSyncResponse *****")
}
}