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authorReshmasree <reshmasree.chamarthi2@wipro.com>2020-09-10 03:47:24 -0700
committerReshmasree c <reshmasree.chamarthi2@wipro.com>2020-09-16 14:34:55 +0000
commit66aa13b41e7b24895d8a601a011c40d7a83fce46 (patch)
treee5b709e3ec4a8f5c7e84020959524c95a29f4767 /bpmn/so-bpmn-infrastructure-common
parent6b0ce265b86a8c4e7f5c572229d2559124c56a82 (diff)
Imlpement RAN NSSMF Modify Workflow
Issue-ID: SO-3228 Signed-off-by: Reshmasree <reshmasree.chamarthi2@wipro.com> Change-Id: I49b99cfb0afbdd34a83ef81dac6a62301e79e4fd
Diffstat (limited to 'bpmn/so-bpmn-infrastructure-common')
-rw-r--r--bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyAccessNSSI.groovy656
-rw-r--r--bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyRanNfNssi.groovy193
2 files changed, 849 insertions, 0 deletions
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyAccessNSSI.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyAccessNSSI.groovy
new file mode 100644
index 0000000000..2e7e728b44
--- /dev/null
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyAccessNSSI.groovy
@@ -0,0 +1,656 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ # Copyright (c) 2020, Wipro Limited.
+ #
+ # 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.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.onap.so.bpmn.common.scripts.NssmfAdapterUtils
+import org.onap.so.bpmn.common.scripts.OofUtils
+import org.onap.so.bpmn.common.scripts.RequestDBUtil
+import org.onap.so.bpmn.core.json.JsonUtils
+import org.onap.so.db.request.beans.ResourceOperationStatus
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import java.sql.Timestamp
+import java.util.List
+import static org.apache.commons.lang3.StringUtils.isBlank
+import com.google.gson.JsonObject
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.google.gson.JsonArray
+import org.onap.so.beans.nsmf.AllocateTnNssi
+import org.onap.so.beans.nsmf.EsrInfo
+import org.onap.so.bpmn.core.UrnPropertiesReader
+import org.onap.so.bpmn.core.domain.ServiceDecomposition
+import org.onap.so.bpmn.core.domain.ServiceProxy
+
+import org.onap.aai.domain.yang.Relationship
+import org.onap.aai.domain.yang.ServiceInstance
+import org.onap.aai.domain.yang.SliceProfile
+import org.onap.aaiclient.client.aai.AAIObjectType
+import org.onap.aaiclient.client.aai.AAIResourcesClient
+import org.onap.aaiclient.client.aai.entities.AAIResultWrapper
+import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri
+import org.onap.aaiclient.client.aai.entities.uri.AAIUriFactory
+import javax.ws.rs.NotFoundException
+
+class DoModifyAccessNSSI extends AbstractServiceTaskProcessor {
+
+ String Prefix="MASS_"
+ ExceptionUtil exceptionUtil = new ExceptionUtil()
+ RequestDBUtil requestDBUtil = new RequestDBUtil()
+ JsonUtils jsonUtil = new JsonUtils()
+ OofUtils oofUtils = new OofUtils()
+ ObjectMapper objectMapper = new ObjectMapper();
+ AnNssmfUtils anNssmfUtils = new AnNssmfUtils()
+ private NssmfAdapterUtils nssmfAdapterUtils = new NssmfAdapterUtils(httpClientFactory, jsonUtil)
+
+ private static final Logger logger = LoggerFactory.getLogger(DoModifyAccessNSSI.class)
+
+ @Override
+ void preProcessRequest(DelegateExecution execution) {
+ logger.debug(Prefix + "preProcessRequest Start")
+ execution.setVariable("prefix", Prefix)
+ execution.setVariable("startTime", System.currentTimeMillis())
+ def msg
+ try {
+
+ logger.debug("input variables : msoRequestId - "+execution.getVariable("msoRequestId")+
+ " globalSubscriberId - "+execution.getVariable("globalSubscriberId")+
+ " serviceInstanceID - "+execution.getVariable("serviceInstanceID")+
+ " nsiId - "+execution.getVariable("nsiId")+
+ " networkType - "+execution.getVariable("networkType")+
+ " subscriptionServiceType - "+execution.getVariable("subscriptionServiceType")+
+ " jobId - "+execution.getVariable("jobId")+
+ " sliceParams - "+execution.getVariable("sliceParams")+
+ " servicename - "+ execution.getVariable("servicename"))
+
+ //validate slice subnet inputs
+
+ String sliceParams = execution.getVariable("sliceParams")
+ String modifyAction = jsonUtil.getJsonValue(sliceParams, "modifyAction")
+ if (isBlank(modifyAction)) {
+ msg = "Input modifyAction is null"
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ } else {
+ execution.setVariable("modifyAction", modifyAction)
+ switch(modifyAction) {
+ case "allocate":
+ execution.setVariable("isModifyallocate", true)
+ break
+ case "deallocate":
+ execution.setVariable("isModifydeallocate", true)
+ break
+ case "reconfigure":
+ execution.setVariable("isModifyreconfigure", true)
+ String resourceConfig = jsonUtil.getJsonValue(sliceParams, "resourceConfig")
+ execution.setVariable("additionalProperties", resourceConfig)
+ break
+ default:
+ logger.debug("Invalid modify Action")
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Invalid modify Action : "+modifyAction)
+ }
+ }
+ List<String> snssaiList = jsonUtil.StringArrayToList(jsonUtil.getJsonValue(sliceParams, "snssaiList"))
+ String sliceProfileId = jsonUtil.getJsonValue(sliceParams, "sliceProfileId")
+ if (isBlank(sliceProfileId) || (snssaiList.empty)) {
+ msg = "Mandatory fields are empty"
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ } else {
+ execution.setVariable("sliceProfileId", sliceProfileId)
+ execution.setVariable("snssaiList", snssaiList)
+ }
+ String nsiName = jsonUtil.getJsonValue(sliceParams, "nsiInfo.nsiName")
+ String scriptName = jsonUtil.getJsonValue(sliceParams, "scriptName")
+ execution.setVariable("nsiName", nsiName)
+ execution.setVariable("scriptName", scriptName)
+ execution.setVariable("job_timeout", 10)
+ execution.setVariable("ranNssiPreferReuse", false)
+ } catch(BpmnError e) {
+ throw e
+ } catch(Exception ex) {
+ msg = "Exception in DoModifyAccessNSSI.preProcessRequest " + ex.getMessage()
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
+ }
+ logger.debug(Prefix + "preProcessRequest Exit")
+ }
+
+ def getSliceProfile = { DelegateExecution execution ->
+ logger.debug(Prefix + "getSliceProfiles Start")
+ String instanceId = execution.getVariable("sliceProfileId")
+ ServiceInstance sliceProfileInstance = getServiceInstance(execution, instanceId)
+ SliceProfile ranSliceProfile = sliceProfileInstance.getSliceProfiles().getSliceProfile().get(0)
+ logger.debug("RAN slice profile : "+ranSliceProfile.toString())
+ execution.setVariable("RANSliceProfile", ranSliceProfile)
+ execution.setVariable("ranSliceProfileInstance", sliceProfileInstance)
+ }
+
+ /*
+ * Function to subnet capabilities from nssmf adapter
+ */
+ def getSubnetCapabilities = { DelegateExecution execution ->
+ logger.debug(Prefix+"getSubnetCapabilities method start")
+
+ String tnNssmfRequest = anNssmfUtils.buildCreateTNNSSMFSubnetCapabilityRequest()
+
+ String urlString = "/api/rest/provMns/v1/NSS/subnetCapabilityQuery"
+
+ String tnNssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, tnNssmfRequest)
+
+ if (tnNssmfResponse != null) {
+ String FHCapabilities= jsonUtil.getJsonValue(tnNssmfResponse, "TN_FH")
+ String MHCapabilities = jsonUtil.getJsonValue(tnNssmfResponse, "TN_MH")
+ execution.setVariable("FHCapabilities",FHCapabilities)
+ execution.setVariable("MHCapabilities",MHCapabilities)
+
+ } else {
+ logger.error("received error message from NSSMF : "+ tnNssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ String anNssmfRequest = anNssmfUtils.buildCreateANNFNSSMFSubnetCapabilityRequest()
+
+ String anNssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, anNssmfRequest)
+
+ if (anNssmfResponse != null) {
+ String ANNFCapabilities = jsonUtil.getJsonValue(anNssmfResponse, "AN_NF")
+ execution.setVariable("ANNFCapabilities",ANNFCapabilities)
+
+ } else {
+ logger.error("received error message from NSSMF : "+ anNssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ }
+
+
+ /*
+ * prepare OOF request for RAN NSSI selection
+ */
+ def prepareOofRequestForRanNSS = { DelegateExecution execution ->
+ logger.debug(Prefix+"prepareOofRequestForRanNSS method start")
+
+ String urlString = UrnPropertiesReader.getVariable("mso.oof.endpoint", execution)
+ logger.debug( "get NSSI option OOF Url: " + urlString)
+
+ //build oof request body
+ boolean ranNssiPreferReuse = execution.getVariable("ranNssiPreferReuse");
+ String requestId = execution.getVariable("msoRequestId")
+ String messageType = "NSISelectionResponse"
+ Map<String, Object> profileInfo = objectMapper.readValue(execution.getVariable("RANSliceProfile"), Map.class)
+ ServiceInstance ranSliceProfileInstance = objectMapper.readValue(execution.getVariable("ranSliceProfileInstance"), ServiceInstance.class)
+ String modelUuid = ranSliceProfileInstance.getModelVersionId()
+ String modelInvariantUuid = ranSliceProfileInstance.getModelInvariantId()
+ String modelName = execution.getVariable("servicename")
+ String timeout = UrnPropertiesReader.getVariable("mso.adapters.oof.timeout", execution);
+ List<String> nsstInfoList = new ArrayList<>()
+ JsonArray capabilitiesList = new JsonArray()
+ String FHCapabilities = execution.getVariable("FHCapabilities")
+ String MHCapabilities = execution.getVariable("MHCapabilities")
+ String ANNFCapabilities = execution.getVariable("ANNFCapabilities")
+ JsonObject FH = new JsonObject()
+ JsonObject MH = new JsonObject()
+ JsonObject ANNF = new JsonObject()
+ FH.addProperty("domainType", "TN_FH")
+ FH.addProperty("capabilityDetails", FHCapabilities)
+ MH.addProperty("domainType", "TN_MH")
+ MH.addProperty("capabilityDetails", MHCapabilities)
+ ANNF.addProperty("domainType", "AN_NF")
+ ANNF.addProperty("capabilityDetails", FHCapabilities)
+ capabilitiesList.add(FH)
+ capabilitiesList.add(MH)
+ capabilitiesList.add(ANNF)
+
+ execution.setVariable("nssiSelection_Url", "/api/oof/selection/nsi/v1")
+ execution.setVariable("nssiSelection_messageType",messageType)
+ execution.setVariable("nssiSelection_correlator",requestId)
+ execution.setVariable("nssiSelection_timeout",timeout)
+ String oofRequest = anNssmfUtils.buildSelectRANNSSIRequest(requestId, messageType, modelUuid,modelInvariantUuid,
+ modelName, profileInfo, nsstInfoList, capabilitiesList, ranNssiPreferReuse)
+
+ execution.setVariable("nssiSelection_oofRequest",oofRequest)
+ logger.debug("Sending request to OOF: " + oofRequest)
+ }
+
+ /*
+ * process OOF response for RAN NSSI selection
+ */
+ def processOofResponseForRanNSS = { DelegateExecution execution ->
+ logger.debug(Prefix+"processOofResponseForRanNSS method start")
+ String oofResponse = execution.getVariable("nssiSelection_asyncCallbackResponse")
+ String requestStatus = jsonUtil.getJsonValue(oofResponse, "requestStatus")
+ if(requestStatus.equals("completed")) {
+ List<String> solution = jsonUtil.StringArrayToList(jsonUtil.getJsonValue(oofResponse, "solutions"))
+ boolean existingNSI = jsonUtil.getJsonValue(solution.get(0), "existingNSI")
+ if(!existingNSI) {
+ def sliceProfiles = jsonUtil.getJsonValue(solution.get(0), "newNSISolution.sliceProfiles")
+ execution.setVariable("RanConstituentSliceProfiles", sliceProfiles)
+ List<String> ranConstituentSliceProfiles = jsonUtil.StringArrayToList(sliceProfiles)
+ anNssmfUtils.createDomainWiseSliceProfiles(ranConstituentSliceProfiles, execution)
+ logger.debug("RanConstituentSliceProfiles list from OOF "+sliceProfiles)
+ }else {
+ String statusMessage = jsonUtil.getJsonValue(oofResponse, "statusMessage")
+ logger.error("failed to get slice profiles from oof "+ statusMessage)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"failed to get slice profiles from oof "+statusMessage)
+ }
+ }else {
+ String statusMessage = jsonUtil.getJsonValue(oofResponse, "statusMessage")
+ logger.error("received failed status from oof "+ statusMessage)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a failed Async Response from OOF : "+statusMessage)
+ }
+
+ }
+ def getNssisFromAai = { DelegateExecution execution ->
+ logger.debug(Prefix+"getNssisFromAai method start")
+ String instanceId = execution.getVariable("serviceInstanceID")
+ String role = "nssi"
+ Map<String,ServiceInstance> ranConstituentNssis = getRelatedInstancesByRole(execution, role, instanceId)
+ logger.debug("getNssisFromAai ranConstituentNssis : "+ranConstituentNssis.toString())
+ ranConstituentNssis.each { key, val ->
+ switch(key) {
+ case "AN-NF":
+ execution.setVariable("ANNF_NSSI", val.getServiceInstanceId())
+ execution.setVariable("ANNF_nssiName", val.getServiceInstanceName())
+ break
+ case "TN-FH":
+ execution.setVariable("TNFH_NSSI", val.getServiceInstanceId())
+ execution.setVariable("TNFH_nssiName", val.getServiceInstanceName())
+ break
+ case "TN-MH":
+ execution.setVariable("TNMH_NSSI", val.getServiceInstanceId())
+ execution.setVariable("TNMH_nssiName", val.getServiceInstanceName())
+ break
+ default:
+ logger.error("No expected match found for current domainType "+ key)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 1000,"No expected match found for current domainType "+ key)
+ }
+ }
+
+ }
+ def createSliceProfiles = { DelegateExecution execution ->
+ logger.debug(Prefix+"createSliceProfiles method start")
+ anNssmfUtils.createSliceProfilesInAai(execution)
+ }
+ def updateRelationshipInAai = { DelegateExecution execution ->
+ logger.debug(Prefix+"updateRelationshipInAai method start")
+ String msg = ""
+ try {
+ def ANNF_serviceInstanceId = execution.getVariable("ANNF_NSSI")
+ def TNFH_serviceInstanceId = execution.getVariable("TNFH_NSSI")
+ def TNMH_serviceInstanceId = execution.getVariable("TNMH_NSSI")
+ def AN_profileInstanceId = execution.getVariable("sliceProfileId")
+ def ANNF_profileInstanceId = execution.getVariable("ANNF_sliceProfileInstanceId")
+ def TNFH_profileInstanceId = execution.getVariable("TNFH_sliceProfileInstanceId")
+ def TNMH_profileInstanceId = execution.getVariable("TNMH_sliceProfileInstanceId")
+ String globalSubscriberId = execution.getVariable("globalSubscriberId")
+ String subscriptionServiceType = execution.getVariable("subscriptionServiceType")
+
+ Relationship ANNF_relationship = new Relationship()
+ Relationship TNFH_relationship = new Relationship()
+ Relationship TNMH_relationship = new Relationship()
+
+ String ANNF_relatedLink = "aai/v16/business/customers/customer/${globalSubscriberId}/service-subscriptions/service-subscription/${subscriptionServiceType}/service-instances/service-instance/${ANNF_profileInstanceId}"
+ String TNFH_relatedLink = "aai/v16/business/customers/customer/${globalSubscriberId}/service-subscriptions/service-subscription/${subscriptionServiceType}/service-instances/service-instance/${TNFH_profileInstanceId}"
+ String TNMH_relatedLink = "aai/v16/business/customers/customer/${globalSubscriberId}/service-subscriptions/service-subscription/${subscriptionServiceType}/service-instances/service-instance/${TNMH_profileInstanceId}"
+
+ ANNF_relationship.setRelatedLink(ANNF_relatedLink)
+ ANNF_relationship.setRelatedTo("service-instance")
+ ANNF_relationship.setRelationshipLabel("org.onap.relationships.inventory.ComposedOf")
+ TNFH_relationship.setRelatedLink(TNFH_relatedLink)
+ TNFH_relationship.setRelatedTo("service-instance")
+ TNFH_relationship.setRelationshipLabel("org.onap.relationships.inventory.ComposedOf")
+ TNMH_relationship.setRelatedLink(TNMH_relatedLink)
+ TNMH_relationship.setRelatedTo("service-instance")
+ TNMH_relationship.setRelationshipLabel("org.onap.relationships.inventory.ComposedOf")
+
+ // create SliceProfile and NSSI relationship in AAI
+ anNssmfUtils.createRelationShipInAAI(execution, ANNF_relationship,ANNF_serviceInstanceId)
+ anNssmfUtils.createRelationShipInAAI(execution, TNFH_relationship,TNFH_serviceInstanceId)
+ anNssmfUtils.createRelationShipInAAI(execution, TNMH_relationship,TNMH_serviceInstanceId)
+ anNssmfUtils.createRelationShipInAAI(execution, ANNF_relationship,AN_profileInstanceId)
+ anNssmfUtils.createRelationShipInAAI(execution, TNFH_relationship,AN_profileInstanceId)
+ anNssmfUtils.createRelationShipInAAI(execution, TNMH_relationship,AN_profileInstanceId)
+
+ } catch (BpmnError e) {
+ throw e
+ } catch (Exception ex) {
+
+ msg = "Exception in DoCreateE2EServiceInstance.createCustomRelationship. " + ex.getMessage()
+ logger.info(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
+ }
+ }
+
+ def processRanNfModifyRsp = { DelegateExecution execution ->
+ logger.debug(Prefix+"processRanNfModifyRsp method start")
+ anNssmfUtils.processRanNfModifyRsp(execution)
+ }
+
+ def prepareTnFhRequest = { DelegateExecution execution ->
+ logger.debug(Prefix+"prepareTnFhRequest method start")
+
+ String nssmfRequest = anNssmfUtils.buildCreateNSSMFRequest(execution, "TN_FH", "modify-allocate")
+ String urlString = "/api/rest/provMns/v1/NSS/SliceProfiles"
+ String nssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, nssmfRequest)
+
+ if (nssmfResponse != null) {
+ execution.setVariable("nssmfResponse", nssmfResponse)
+ String jobId = jsonUtil.getJsonValue(nssmfResponse, "jobId")
+ execution.setVariable("TNFH_jobId",jobId)
+ } else {
+ logger.error("received error message from NSSMF : "+ nssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ logger.debug("Exit prepareTnFhRequest")
+
+ }
+ def prepareTnMhRequest = { DelegateExecution execution ->
+ logger.debug(Prefix+"prepareTnMhRequest method start")
+
+ String nssmfRequest = anNssmfUtils.buildCreateNSSMFRequest(execution, "TN_MH", "modify-allocate")
+ String urlString = "/api/rest/provMns/v1/NSS/SliceProfiles"
+ String nssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, nssmfRequest)
+
+ if (nssmfResponse != null) {
+ execution.setVariable("nssmfResponse", nssmfResponse)
+ String jobId = jsonUtil.getJsonValue(nssmfResponse, "jobId")
+ execution.setVariable("TNMH_jobId",jobId)
+ } else {
+ logger.error("received error message from NSSMF : "+ nssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ logger.debug("Exit prepareTnMhRequest")
+ }
+
+ def createFhAllocateNssiJobQuery = { DelegateExecution execution ->
+ logger.debug(Prefix+"createModifyNssiQueryJobStatus method start")
+ createTnAllocateNssiJobQuery(execution, "TN_FH")
+ }
+
+ def createMhAllocateNssiJobQuery = { DelegateExecution execution ->
+ logger.debug(Prefix+"createModifyNssiQueryJobStatus method start")
+ createTnAllocateNssiJobQuery(execution, "TN_MH")
+ }
+
+ private void createTnAllocateNssiJobQuery(DelegateExecution execution, String domainType) {
+ EsrInfo esrInfo = new EsrInfo()
+ esrInfo.setNetworkType("TN")
+ esrInfo.setVendor("ONAP")
+ String esrInfoString = objectMapper.writeValueAsString(esrInfo)
+ execution.setVariable("esrInfo", esrInfoString)
+ JsonObject serviceInfo = new JsonObject()
+
+ serviceInfo.addProperty("nsiId", execution.getVariable("nsiId"))
+ String sST = jsonUtil.getJsonValue(execution.getVariable("sliceProfile"), "sST")
+ serviceInfo.addProperty("sST", sST)
+ serviceInfo.addProperty("PLMNIdList", objectMapper.writeValueAsString(execution.getVariable("plmnIdList")))
+ serviceInfo.addProperty("globalSubscriberId", execution.getVariable("globalSubscriberId"))
+ serviceInfo.addProperty("subscriptionServiceType", execution.getVariable("subscriptionServiceType"))
+ serviceInfo.addProperty("serviceInvariantUuid", null)
+ serviceInfo.addProperty("serviceUuid", null)
+ if(domainType.equals("TN_FH")) {
+ serviceInfo.addProperty("nssiId", execution.getVariable("TNFH_NSSI"))
+ serviceInfo.addProperty("nssiName", execution.getVariable("TNFH_nssiName"))
+ }else if(domainType.equals("TN_MH")) {
+ serviceInfo.addProperty("nssiId", execution.getVariable("TNMH_NSSI"))
+ serviceInfo.addProperty("nssiName", execution.getVariable("TNMH_nssiName"))
+ }
+ execution.setVariable("serviceInfo", serviceInfo.toString())
+ execution.setVariable("responseId", "")
+ }
+
+ def processFhAllocateNssiJobStatusRsp = { DelegateExecution execution ->
+ logger.debug(Prefix+"processJobStatusRsp method start")
+ String jobResponse = execution.getVariable("TNFH_jobResponse")
+ logger.debug("Job status response "+jobResponse)
+ String status = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.status")
+ String nssi = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.nssi")
+ if(status.equalsIgnoreCase("finished")) {
+ logger.debug("Job successfully completed ... proceeding with flow for nssi : "+nssi)
+ }
+ else {
+ String statusDescription = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.statusDescription")
+ logger.error("received failed status from job status query for nssi : "+nssi+" with status description : "+ statusDescription)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"received failed status from job status query for nssi : "+nssi+" with status description : "+ statusDescription)
+ }
+ }
+
+ def processMhAllocateNssiJobStatusRsp = { DelegateExecution execution ->
+ logger.debug(Prefix+"processJobStatusRsp method start")
+ String jobResponse = execution.getVariable("TNMH_jobResponse")
+ logger.debug("Job status response "+jobResponse)
+ String status = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.status")
+ String nssi = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.nssi")
+ if(status.equalsIgnoreCase("finished")) {
+ logger.debug("Job successfully completed ... proceeding with flow for nssi : "+nssi)
+ }
+ else {
+ String statusDescription = jsonUtil.getJsonValue(jobResponse, "responseDescriptor.statusDescription")
+ logger.error("received failed status from job status query for nssi : "+nssi+" with status description : "+ statusDescription)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"received failed status from job status query for nssi : "+nssi+" with status description : "+ statusDescription)
+ }
+ }
+
+ def getSliceProfilesFromAai = { DelegateExecution execution ->
+ logger.debug(Prefix+"getSliceProfilesFromAai method start")
+ String instanceId = execution.getVariable("sliceProfileId")
+ String role = "slice-profile-instance"
+ Map<String,ServiceInstance> ranConstituentSliceProfiles = getRelatedInstancesByRole(execution, role, instanceId)
+ logger.debug("getSliceProfilesFromAai ranConstituentSliceProfiles : "+ranConstituentSliceProfiles.toString())
+ ranConstituentSliceProfiles.each { key, val ->
+ switch(key) {
+ case "AN-NF":
+ execution.setVariable("ANNF_sliceProfileInstanceId", val.getServiceInstanceId())
+ break
+ case "TN-FH":
+ execution.setVariable("TNFH_sliceProfileInstanceId", val.getServiceInstanceId())
+ break
+ case "TN-MH":
+ execution.setVariable("TNMH_sliceProfileInstanceId", val.getServiceInstanceId())
+ break
+ default:
+ logger.error("No expected match found for current domainType "+ key)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 1000,"No expected match found for current domainType "+ key)
+ }
+ }
+ }
+
+ def prepareTnFhDeallocateRequest = { DelegateExecution execution ->
+ logger.debug(Prefix+"prepareTnFhDeallocateRequest method start")
+ String nssmfRequest = anNssmfUtils.buildDeallocateNssiRequest(execution, "TN_FH")
+ String nssiId = execution.getVariable("TNFH_NSSI")
+ execution.setVariable("tnFHNSSIId", nssiId)
+ String urlString = "/api/rest/provMns/v1/NSS/nssi/" + nssiId
+ String nssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, nssmfRequest)
+ if (nssmfResponse != null) {
+ String jobId = jsonUtil.getJsonValue(nssmfResponse, "jobId")
+ execution.setVariable("TN_FH_jobId",jobId)
+ } else {
+ logger.error("received error message from NSSMF : "+ nssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ }
+
+ def prepareTnMhDeallocateRequest = { DelegateExecution execution ->
+ logger.debug(Prefix+"prepareTnFhDeallocateRequest method start")
+ String nssmfRequest = anNssmfUtils.buildDeallocateNssiRequest(execution, "TN_FH")
+ String nssiId = execution.getVariable("TNFH_NSSI")
+ execution.setVariable("tnFHNSSIId", nssiId)
+ String urlString = "/api/rest/provMns/v1/NSS/nssi/" + nssiId
+ String nssmfResponse = nssmfAdapterUtils.sendPostRequestNSSMF(execution, urlString, nssmfRequest)
+ if (nssmfResponse != null) {
+ String jobId = jsonUtil.getJsonValue(nssmfResponse, "jobId")
+ execution.setVariable("TN_MH_jobId",jobId)
+ } else {
+ logger.error("received error message from NSSMF : "+ nssmfResponse)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"Received a Bad Sync Response from NSSMF.")
+ }
+ }
+
+ def createFhDeAllocateNssiJobQuery = { DelegateExecution execution ->
+ logger.debug(Prefix+"createModifyNssiQueryJobStatus method start")
+ createTnAllocateNssiJobQuery(execution, "TN_FH")
+ }
+
+ def createMhDeAllocateNssiJobQuery = { DelegateExecution execution ->
+ logger.debug(Prefix+"createModifyNssiQueryJobStatus method start")
+ createTnAllocateNssiJobQuery(execution, "TN_MH")
+ }
+ def deleteFhSliceProfile = { DelegateExecution execution ->
+ logger.debug(Prefix+"deleteFhSliceProfile method start")
+ deleteServiceInstanceInAAI(execution,execution.getVariable("TNFH_sliceProfileInstanceId"))
+ }
+ def deleteMhSliceProfile = { DelegateExecution execution ->
+ logger.debug(Prefix+"deleteMhSliceProfile method start")
+ deleteServiceInstanceInAAI(execution,execution.getVariable("TNMH_sliceProfileInstanceId"))
+ }
+ def deleteAnSliceProfile = { DelegateExecution execution ->
+ logger.debug(Prefix+"deleteAnSliceProfile method start")
+ deleteServiceInstanceInAAI(execution,execution.getVariable("ANNF_sliceProfileInstanceId"))
+ }
+ /**
+ * update operation status in request db
+ *
+ */
+ def prepareOperationStatusUpdate = { DelegateExecution execution ->
+ logger.debug(Prefix + "prepareOperationStatusUpdate Start")
+
+ String serviceId = execution.getVariable("serviceInstanceID")
+ String jobId = execution.getVariable("jobId")
+ String nsiId = execution.getVariable("nsiId")
+ String nssiId = execution.getVariable("serviceInstanceID")
+ logger.debug("Service Instance serviceId:" + serviceId + " jobId:" + jobId)
+
+ ResourceOperationStatus updateStatus = new ResourceOperationStatus()
+ updateStatus.setServiceId(serviceId)
+ updateStatus.setOperationId(jobId)
+ updateStatus.setResourceTemplateUUID(nsiId)
+ updateStatus.setResourceInstanceID(nssiId)
+ updateStatus.setOperType("Modify")
+ updateStatus.setProgress(100)
+ updateStatus.setStatus("finished")
+ requestDBUtil.prepareUpdateResourceOperationStatus(execution, updateStatus)
+
+ logger.debug(Prefix + "prepareOperationStatusUpdate Exit")
+ }
+
+ def prepareFailedOperationStatusUpdate = { DelegateExecution execution ->
+ logger.debug(Prefix + "prepareFailedOperationStatusUpdate Start")
+
+ String serviceId = execution.getVariable("serviceInstanceID")
+ String jobId = execution.getVariable("jobId")
+ String nsiId = execution.getVariable("nsiId")
+ String nssiId = execution.getVariable("serviceInstanceID")
+ logger.debug("Service Instance serviceId:" + serviceId + " jobId:" + jobId)
+
+ ResourceOperationStatus updateStatus = new ResourceOperationStatus()
+ updateStatus.setServiceId(serviceId)
+ updateStatus.setOperationId(jobId)
+ updateStatus.setResourceTemplateUUID(nsiId)
+ updateStatus.setResourceInstanceID(nssiId)
+ updateStatus.setOperType("Modify")
+ updateStatus.setProgress(0)
+ updateStatus.setStatus("failed")
+ requestDBUtil.prepareUpdateResourceOperationStatus(execution, updateStatus)
+ }
+
+ /**
+ * @param execution
+ * @param role - nssi/slice profile instance
+ * @param instanceId - id to which the related list to be found
+ * @return
+ */
+ private Map<String,ServiceInstance> getRelatedInstancesByRole(DelegateExecution execution,String role,String instanceId) {
+ logger.debug("${Prefix} - Fetching related ${role} from AAI")
+ String globalSubscriberId = execution.getVariable("globalSubscriberId")
+ String subscriptionServiceType = execution.getVariable("subscriptionServiceType")
+
+ Map<String,ServiceInstance> relatedInstances = new HashMap<>()
+
+ AAIResourcesClient client = new AAIResourcesClient()
+ AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,
+ globalSubscriberId, subscriptionServiceType, instanceId)
+ if (!client.exists(uri)) {
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Service Instance was not found in aai : ${instanceId}")
+ }
+ AAIResultWrapper wrapper = client.get(uri, NotFoundException.class)
+ Optional<ServiceInstance> si = wrapper.asBean(ServiceInstance.class)
+ if(si.isPresent()) {
+ List<Relationship> relationshipList = si.get().getRelationshipList().getRelationship()
+ for (Relationship relationship : relationshipList) {
+ String relatedTo = relationship.getRelatedTo()
+ if (relatedTo.toLowerCase() == "service-instance") {
+ String relatioshipurl = relationship.getRelatedLink()
+ String serviceInstanceId =
+ relatioshipurl.substring(relatioshipurl.lastIndexOf("/") + 1, relatioshipurl.length())
+
+ AAIResourcesClient client01 = new AAIResourcesClient()
+ AAIResourceUri uri01 = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,
+ globalSubscriberId, subscriptionServiceType, serviceInstanceId)
+ if (!client.exists(uri01)) {
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500,
+ "Service Instance was not found in aai: ${serviceInstanceId} related to ${instanceId}")
+ }
+ AAIResultWrapper wrapper01 = client01.get(uri01, NotFoundException.class)
+ Optional<ServiceInstance> serviceInstance = wrapper01.asBean(ServiceInstance.class)
+ if (serviceInstance.isPresent()) {
+ ServiceInstance instance = serviceInstance.get()
+ if (role.equalsIgnoreCase(instance.getServiceRole())) {
+ relatedInstances.put(instance.getWorkloadContext(),instance)
+ }
+ }
+ }
+ }
+ }
+ logger.debug("Found ${relatedInstances.size()} ${role} related to ${instanceId} ")
+ return relatedInstances
+ }
+
+ private ServiceInstance getServiceInstance(DelegateExecution execution, String instanceId) {
+ String globalSubscriberId = execution.getVariable("globalSubscriberId")
+ String subscriptionServiceType = execution.getVariable("subscriptionServiceType")
+ ServiceInstance serviceInstance = new ServiceInstance()
+ AAIResourcesClient client = new AAIResourcesClient()
+ AAIResourceUri uri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE,
+ globalSubscriberId, subscriptionServiceType, instanceId)
+ if (!client.exists(uri)) {
+ exceptionUtil.buildAndThrowWorkflowException(execution, 2500, "Service Instance was not found in aai : ${instanceId}")
+ }
+ AAIResultWrapper wrapper = client.get(uri, NotFoundException.class)
+ Optional<ServiceInstance> si = wrapper.asBean(ServiceInstance.class)
+
+ if(si.isPresent()) {
+ serviceInstance = si
+ }
+ return serviceInstance
+ }
+ private void deleteServiceInstanceInAAI(DelegateExecution execution,String instanceId) {
+ try {
+ AAIResourceUri serviceInstanceUri = AAIUriFactory.createResourceUri(AAIObjectType.SERVICE_INSTANCE, execution.getVariable("globalSubscriberId"), execution.getVariable("serviceType"), instanceId)
+ getAAIClient().delete(serviceInstanceUri)
+ logger.debug("${Prefix} Exited deleteServiceInstance")
+ }catch(Exception e){
+ logger.debug("Error occured within deleteServiceInstance method: " + e)
+ }
+ }
+} \ No newline at end of file
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyRanNfNssi.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyRanNfNssi.groovy
new file mode 100644
index 0000000000..6fdfbe3218
--- /dev/null
+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/DoModifyRanNfNssi.groovy
@@ -0,0 +1,193 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ # Copyright (c) 2020, Wipro Limited.
+ #
+ # 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.camunda.bpm.engine.delegate.BpmnError
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.onap.so.bpmn.core.json.JsonUtils
+import com.fasterxml.jackson.databind.ObjectMapper
+import com.google.gson.JsonObject
+import java.sql.Timestamp
+
+import static org.apache.commons.lang3.StringUtils.isBlank
+import org.onap.so.bpmn.core.UrnPropertiesReader
+
+class DoModifyRanNfNssi extends AbstractServiceTaskProcessor {
+
+ String Prefix="MANNFNSS_"
+ ExceptionUtil exceptionUtil = new ExceptionUtil()
+ JsonUtils jsonUtil = new JsonUtils()
+ ObjectMapper objectMapper = new ObjectMapper();
+ AnNssmfUtils anNssmfUtils = new AnNssmfUtils()
+
+ private static final Logger logger = LoggerFactory.getLogger(DoModifyRanNfNssi.class)
+
+ @Override
+ void preProcessRequest(DelegateExecution execution) {
+ logger.debug(Prefix + "preProcessRequest Start")
+ execution.setVariable("prefix", Prefix)
+ execution.setVariable("startTime", System.currentTimeMillis())
+ def msg
+ try {
+
+ logger.debug("input variables : msoRequestId - "+execution.getVariable("msoRequestId")+
+ " globalSubscriberId - "+execution.getVariable("globalSubscriberId")+
+ " serviceInstanceID - "+execution.getVariable("serviceInstanceID")+
+ " subscriptionServiceType - "+execution.getVariable("subscriptionServiceType")+
+ " sliceProfileId - "+execution.getVariable("sliceProfileId")+
+ " snssaiList - "+execution.getVariable("snssaiList")+
+ " modifyAction - "+execution.getVariable("modifyAction"))
+
+ //validate RAN NF slice subnet inputs
+
+ String modifyAction = execution.getVariable("modifyAction")
+ if (isBlank(modifyAction)) {
+ msg = "Input modifyAction is null"
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ } else {
+ execution.setVariable("modifyAction", modifyAction)
+ switch(modifyAction) {
+ case "allocate":
+ String sliceProfile = execution.getVariable("additionalProperties")
+ execution.setVariable("sliceProfile", sliceProfile)
+ break
+ case "reconfigure":
+ String resourceConfig = execution.getVariable("additionalProperties")
+ execution.setVariable("resourceConfig", resourceConfig)
+ break
+ default:
+ logger.debug("Invalid modify Action")
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Invalid modify Action : "+modifyAction)
+ }
+ }
+ List<String> snssaiList = objectMapper.readValue(execution.getVariable("snssaiList"), List.class)
+ String sliceProfileId = execution.getVariable("sliceProfileId")
+ if (isBlank(sliceProfileId) || (snssaiList.empty)) {
+ msg = "Mandatory fields are empty"
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ } else {
+ execution.setVariable("sliceProfileId", sliceProfileId)
+ execution.setVariable("snssaiList", snssaiList)
+ execution.setVariable("snssai", snssaiList.get(0))
+ }
+
+ } catch(BpmnError e) {
+ throw e
+ } catch(Exception ex) {
+ msg = "Exception in DoModifyAccessNssi.preProcessRequest " + ex.getMessage()
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
+ }
+ logger.debug(Prefix + "preProcessRequest Exit")
+ }
+
+ def createSdnrRequest = { DelegateExecution execution ->
+ logger.debug(Prefix+"createSdnrRequest method start")
+ String callbackUrl = UrnPropertiesReader.getVariable("mso.workflow.message.endpoint") + "/AsyncSdnrResponse/"+execution.getVariable("msoRequestId")
+ String modifyAction = execution.getVariable("modifyAction")
+ String sdnrRequest = buildSdnrAllocateRequest(execution, modifyAction, "InstantiateRANSlice", callbackUrl)
+ execution.setVariable("createNSSI_sdnrRequest", sdnrRequest)
+ execution.setVariable("createNSSI_timeout", "PT10M")
+ execution.setVariable("createNSSI_correlator", execution.getVariable("msoRequestId"))
+ execution.setVariable("createNSSI_messageType", "AsyncSdnrResponse");
+ }
+
+ def processSdnrResponse = { DelegateExecution execution ->
+ logger.debug(Prefix+"processSdnrResponse method start")
+ String SDNRResponse = execution.getVariable("SDNR_asyncCallbackResponse")
+ String status = jsonUtil.getJsonValue(SDNRResponse, "status")
+ if(status.equalsIgnoreCase("success")) {
+ String nfIds = jsonUtil.getJsonValue(SDNRResponse, "nfIds")
+ execution.setVariable("ranNfIdsJson", nfIds)
+ }else {
+ String reason = jsonUtil.getJsonValue(SDNRResponse, "reason")
+ logger.error("received failed status from SDNR "+ reason)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000,"received failed status from SDNR "+ reason)
+ }
+ logger.debug("response from SDNR "+SDNRResponse)
+ }
+
+ private String buildSdnrAllocateRequest(DelegateExecution execution, String action, String rpcName, String callbackUrl) {
+
+ String requestId = execution.getVariable("msoRequestId")
+ Date date = new Date().getTime()
+ Timestamp time = new Timestamp(date)
+ String sliceProfileString
+ JsonObject response = new JsonObject()
+ JsonObject body = new JsonObject()
+ JsonObject input = new JsonObject()
+ JsonObject commonHeader = new JsonObject()
+ JsonObject payload = new JsonObject()
+ JsonObject payloadInput = new JsonObject()
+ if(action.equals("allocate")) {
+ Map<String,Object> sliceProfile = objectMapper.readValue(execution.getVariable("sliceProfile"), Map.class)
+ sliceProfile.put("sliceProfileId", execution.getVariable("sliceProfileId"))
+ sliceProfile.put("maxNumberofConns", sliceProfile.get("maxNumberofPDUSessions"))
+ sliceProfile.put("uLThptPerSlice", sliceProfile.get("expDataRateUL"))
+ sliceProfile.put("dLThptPerSlice", sliceProfile.get("expDataRateDL"))
+ sliceProfileString = objectMapper.writeValueAsString(sliceProfile)
+ action = "modify-"+action
+ payloadInput.add("additionalproperties", new JsonObject())
+ }else if(action.equals("deallocate")) {
+ action = "modify-"+action
+ Map<String,Object> sliceProfile = new HashMap<>()
+ sliceProfile.put("sliceProfileId", execution.getVariable("sliceProfileId"))
+ sliceProfile.put("sNSSAI", execution.getVariable("snssai"))
+ sliceProfileString = objectMapper.writeValueAsString(sliceProfile)
+ payloadInput.add("additionalproperties", new JsonObject())
+ }else if(action.equals("reconfigure")) {
+ Map<String,Object> sliceProfile = new HashMap<>()
+ sliceProfile.put("sliceProfileId", execution.getVariable("sliceProfileId"))
+ sliceProfile.put("sNSSAI", execution.getVariable("snssai"))
+ sliceProfileString = objectMapper.writeValueAsString(sliceProfile)
+ JsonObject resourceconfig = new JsonObject()
+ resourceconfig.addProperty("resourceConfig", execution.getVariable("resourceConfig"))
+ payloadInput.add("additionalproperties", resourceconfig)
+ }
+ commonHeader.addProperty("TimeStamp", time.toString())
+ commonHeader.addProperty("APIver", "1.0")
+ commonHeader.addProperty("RequestID", requestId)
+ commonHeader.addProperty("SubRequestID", "1")
+ commonHeader.add("RequestTrack", new JsonObject())
+ commonHeader.add("Flags", new JsonObject())
+ payloadInput.addProperty("sliceProfile", sliceProfileString)
+ payloadInput.addProperty("RANNFNSSIId", execution.getVariable("serviceInstanceID"))
+ payloadInput.addProperty("callbackURL", callbackUrl)
+ payload.add("input", payloadInput)
+ input.add("CommonHeader", commonHeader)
+ input.addProperty("Action", action)
+ input.add("Payload", payload)
+ body.add("input", input)
+ response.add("body", body)
+ response.addProperty("version", "1.0")
+ response.addProperty("rpc-name", rpcName)
+ response.addProperty("correlation-id", requestId+"-1")
+ response.addProperty("type", "request")
+ return response.toString()
+ }
+
+} \ No newline at end of file