/*- * ============LICENSE_START======================================================= * OPENECOMP - MSO * ================================================================================ * 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 com.att.bpm.scripts; import groovy.xml.XmlUtil import groovy.json.* import org.openecomp.mso.bpmn.core.WorkflowException import org.openecomp.mso.bpmn.core.json.JsonUtils; import org.openecomp.mso.rest.APIResponse import org.openecomp.mso.rest.RESTClient import org.openecomp.mso.rest.RESTConfig import java.util.UUID; import org.camunda.bpm.engine.delegate.BpmnError import org.camunda.bpm.engine.runtime.Execution import org.apache.commons.lang3.* import org.apache.commons.codec.binary.Base64; import org.springframework.web.util.UriUtils /** * This groovy class supports the CreateNetworkInstanceInfra.bpmn process. * */ public class CreateNetworkInstanceInfra extends AbstractServiceTaskProcessor { String Prefix="CRENWKI_" ExceptionUtil exceptionUtil = new ExceptionUtil() JsonUtils jsonUtil = new JsonUtils() VidUtils vidUtils = new VidUtils(this) NetworkUtils networkUtils = new NetworkUtils() SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils() /** * This method is executed during the preProcessRequest task of the CreateNetworkInstanceInfra.bpmn process. * @param execution */ public InitializeProcessVariables(Execution execution){ /* Initialize all the process variables in this block */ execution.setVariable("CRENWKI_messageId", "") execution.setVariable("BasicAuthHeaderValuePO", "") execution.setVariable("BasicAuthHeaderValueSDNC", "") execution.setVariable("CRENWKI_CreateNetworkInstanceInfraJsonRequest", "") execution.setVariable("CRENWKI_networkRequest", "") execution.setVariable("CRENWKI_networkInputs", "") execution.setVariable("CRENWKI_networkOutputs", "") execution.setVariable("CRENWKI_requestId", "") execution.setVariable("CRENWKI_source", "") execution.setVariable("CRENWKI_CompleteMsoProcessRequest", "") execution.setVariable("CRENWKI_FalloutHandlerRequest", "") execution.setVariable("CRENWKI_isSilentSuccess", false) execution.setVariable("CRENWKI_isPONR", false) // Point-of-no-return, means, rollback is not needed // query Service Instance execution.setVariable("CRENWKI_serviceInstanceId","") // AAI query Name execution.setVariable("CRENWKI_queryNameAAIRequest","") execution.setVariable("CRENWKI_queryNameAAIResponse", "") execution.setVariable("CRENWKI_aaiNameReturnCode", "") execution.setVariable("CRENWKI_isAAIqueryNameGood", false) // AAI query Cloud Region execution.setVariable("CRENWKI_queryCloudRegionRequest","") execution.setVariable("CRENWKI_queryCloudRegionReturnCode","") execution.setVariable("CRENWKI_queryCloudRegionResponse","") execution.setVariable("CRENWKI_cloudRegionPo","") execution.setVariable("CRENWKI_cloudRegionSdnc","") execution.setVariable("CRENWKI_isCloudRegionGood", false) // AAI query Id execution.setVariable("CRENWKI_queryIdAAIRequest","") execution.setVariable("CRENWKI_queryIdAAIResponse", "") execution.setVariable("CRENWKI_aaiIdReturnCode", "") // AAI query vpn binding execution.setVariable("CRENWKI_queryVpnBindingAAIRequest","") execution.setVariable("CRENWKI_queryVpnBindingAAIResponse", "") execution.setVariable("CRENWKI_aaiQqueryVpnBindingReturnCode", "") execution.setVariable("CRENWKI_vpnBindings", null) execution.setVariable("CRENWKI_vpnCount", 0) execution.setVariable("CRENWKI_routeCollection", "") // AAI query network policy execution.setVariable("CRENWKI_queryNetworkPolicyAAIRequest","") execution.setVariable("CRENWKI_queryNetworkPolicyAAIResponse", "") execution.setVariable("CRENWKI_aaiQqueryNetworkPolicyReturnCode", "") execution.setVariable("CRENWKI_networkPolicyUriList", null) execution.setVariable("CRENWKI_networkPolicyCount", 0) execution.setVariable("CRENWKI_networkCollection", "") // AAI query route table reference execution.setVariable("CRENWKI_queryNetworkTableRefAAIRequest","") execution.setVariable("CRENWKI_queryNetworkTableRefAAIResponse", "") execution.setVariable("CRENWKI_aaiQqueryNetworkTableRefReturnCode", "") execution.setVariable("CRENWKI_networkTableRefUriList", null) execution.setVariable("CRENWKI_networkTableRefCount", 0) execution.setVariable("CRENWKI_tableRefCollection", "") // AAI requery Id execution.setVariable("CRENWKI_requeryIdAAIRequest","") execution.setVariable("CRENWKI_requeryIdAAIResponse", "") execution.setVariable("CRENWKI_aaiRequeryIdReturnCode", "") // AAI update contrail execution.setVariable("CRENWKI_updateContrailAAIUrlRequest","") execution.setVariable("CRENWKI_updateContrailAAIPayloadRequest","") execution.setVariable("CRENWKI_updateContrailAAIResponse", "") execution.setVariable("CRENWKI_aaiUpdateContrailReturnCode", "") execution.setVariable("CRENWKI_createNetworkRequest", "") execution.setVariable("CRENWKI_createNetworkResponse", "") execution.setVariable("CRENWKI_rollbackNetworkRequest", "") execution.setVariable("CRENWKI_rollbackNetworkResponse", "") execution.setVariable("CRENWKI_networkReturnCode", "") execution.setVariable("CRENWKI_rollbackNetworkReturnCode", "") execution.setVariable("CRENWKI_isNetworkRollbackNeeded", false) execution.setVariable("CRENWKI_assignSDNCRequest", "") execution.setVariable("CRENWKI_assignSDNCResponse", "") execution.setVariable("CRENWKI_rollbackSDNCRequest", "") execution.setVariable("CRENWKI_rollbackSDNCResponse", "") execution.setVariable("CRENWKI_sdncReturnCode", "") execution.setVariable("CRENWKI_rollbackSDNCReturnCode", "") execution.setVariable("CRENWKI_isSdncRollbackNeeded", false) execution.setVariable("CRENWKI_sdncResponseSuccess", false) execution.setVariable("CRENWKI_createDBRequest", "") execution.setVariable("CRENWKI_createDBResponse", "") execution.setVariable("CRENWKI_dbReturnCode", "") execution.setVariable("CRENWKI_orchestrationStatus", "") execution.setVariable("CRENWKI_isVnfBindingPresent", false) execution.setVariable("CRENWKI_Success", false) execution.setVariable("GENGS_type", "service-instance") // Setting for Generic Sub Flow use } // ************************************************** // Pre or Prepare Request Section // ************************************************** /** * This method is executed during the preProcessRequest task of the CreateNetworkInstanceInfra.bpmn process. * @param execution */ public void preProcessRequest (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix",Prefix) utils.log("DEBUG", " ***** Inside preProcessRequest CreateNetworkInstanceInfra Request ***** ", isDebugEnabled) // initialize flow variables InitializeProcessVariables(execution) // get Incoming request & validate json format String createNetworkJsonIncoming = execution.getVariable("bpmnRequest") utils.logAudit(createNetworkJsonIncoming) try { def prettyJson = JsonOutput.prettyPrint(createNetworkJsonIncoming.toString()) utils.log("DEBUG", " Incoming message formatted . . . : " + '\n' + prettyJson, isDebugEnabled) } catch (Exception ex) { String dataErrorMessage = " Invalid json format Request - " + ex.getMessage() utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } // PO Authorization Info / headers Authorization= String basicAuthValuePO = execution.getVariable("URN_mso_adapters_po_auth") utils.log("DEBUG", " Obtained BasicAuth userid password for PO/SDNC adapter: " + basicAuthValuePO, isDebugEnabled) try { def encodedString = utils.getBasicAuth(basicAuthValuePO, execution.getVariable("URN_mso_msoKey")) execution.setVariable("BasicAuthHeaderValuePO",encodedString) execution.setVariable("BasicAuthHeaderValueSDNC", encodedString) } catch (IOException ex) { String dataErrorMessage = " Unable to encode PO/SDNC user/password string - " + ex.getMessage() utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } try { execution.setVariable("CRENWKI_CreateNetworkInstanceInfraJsonRequest", createNetworkJsonIncoming) // input should be empty, use generated 'network-id' from SDNC/AAI execution.setVariable("networkId", "") // recreate the xml network-request String networkRequest = vidUtils.createXmlNetworkRequestInfra(execution, createNetworkJsonIncoming) execution.setVariable("CRENWKI_networkRequest", networkRequest) utils.log("DEBUG", " network-request - " + '\n' + networkRequest, isDebugEnabled) String networkInputs = utils.getNodeXml(networkRequest, "network-inputs", false).replace("tag0:","").replace(":tag0","") execution.setVariable("CRENWKI_networkInputs", networkInputs) utils.log("DEBUG", " networkInputs - " + '\n' + networkInputs, isDebugEnabled) String netId = utils.getNodeText1(networkRequest, "network-id") String netName = utils.getNodeText1(networkRequest, "network-name") String networkOutputs = """ ${netId} ${netName} """ execution.setVariable("CRENWKI_networkOutputs", networkOutputs) utils.log("DEBUG", " networkOutputs - " + '\n' + networkOutputs, isDebugEnabled) String requestId = execution.getVariable("att-mso-request-id") if (requestId == null || requestId == "") { requestId = execution.getVariable("requestId") } execution.setVariable("CRENWKI_requestId", requestId) execution.setVariable("CRENWKI_source", utils.getNodeText1(networkRequest, "source")) // prepare messageId String messageId = execution.getVariable("CRENWKI_messageId") // for testing if (messageId == null || messageId == "") { messageId = UUID.randomUUID() utils.log("DEBUG", " CRENWKI_messageId, random generated: " + messageId, isDebugEnabled) } else { utils.log("DEBUG", " CRENWKI_messageId, pre-assigned: " + messageId, isDebugEnabled) } execution.setVariable("CRENWKI_messageId", messageId) // validate 'backout-on-failure' to override 'URN_mso_rollback' boolean rollbackEnabled = networkUtils.isRollbackEnabled(execution, networkRequest) execution.setVariable("CRENWKI_rollbackEnabled", rollbackEnabled) String instanceName = "" if (utils.nodeExists(networkRequest, "network-name")) { instanceName = utils.getNodeText1(networkRequest, "network-name") if (instanceName == 'null' || instanceName == "") { sendSyncError(execution) // missing value of network-name String dataErrorMessage = "requestDetails has missing 'network-name' value/element." utils.log("DEBUG", " Invalid Request - " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } String lcpCloudRegion = "" if (utils.nodeExists(networkRequest, "aic-cloud-region")) { lcpCloudRegion = utils.getNodeText1(networkRequest, "aic-cloud-region") if ((lcpCloudRegion == 'null') || (lcpCloudRegion == "")) { sendSyncError(execution) String dataErrorMessage = "requestDetails has missing 'aic-cloud-region' value/element." utils.log("DEBUG", " Invalid Request - " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } String serviceInstanceId = "" if (utils.nodeExists(networkRequest, "service-instance-id")) { serviceInstanceId = utils.getNodeText1(networkRequest, "service-instance-id") if ((serviceInstanceId == 'null') || (lcpCloudRegion == "")) { sendSyncError(execution) String dataErrorMessage = "Variable 'serviceInstanceId' value/element is missing." utils.log("DEBUG", " Invalid Request - " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } execution.setVariable("CRENWKI_serviceInstanceId", serviceInstanceId) } catch (BpmnError e) { throw e; } catch (Exception ex){ sendSyncError(execution) // caught exception String exceptionMessage = "Exception Encountered in CreateNetworkInstanceInfra, PreProcessRequest() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void sendSyncResponse (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix",Prefix) utils.log("DEBUG", " ***** Inside sendSyncResponse of CreateNetworkInstanceInfra ***** ", isDebugEnabled) try { String requestId = execution.getVariable("att-mso-request-id") // RESTResponse (for API Handler (APIH) Reply Task) String createNetworkRestRequest = """{"requestReferences":{"instanceId":"","requestId":"${requestId}"}}""".trim() utils.log("DEBUG", " sendSyncResponse to APIH - " + "\n" + createNetworkRestRequest, isDebugEnabled) sendWorkflowResponse(execution, 202, createNetworkRestRequest) } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. sendSyncResponse() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAINetworkName (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix",Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAINetworkName of CreateNetworkInstanceInfra ***** " , isDebugEnabled) // get variables String networkInputs = execution.getVariable("CRENWKI_networkInputs") String networkName = utils.getNodeText1(networkInputs, "network-name") networkName = UriUtils.encode(networkName,"UTF-8") String messageId = execution.getVariable("CRENWKI_messageId") // Prepare AA&I url with network-name String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String queryAAINameRequest = "${aai_endpoint}${aai_uri}" + "?network-name=" + networkName utils.logAudit(queryAAINameRequest) execution.setVariable("CRENWKI_queryNameAAIRequest", queryAAINameRequest) utils.log("DEBUG", " CRENWKI_queryNameAAIRequest - " + "\n" + queryAAINameRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(queryAAINameRequest); try { RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiNameReturnCode", returnCode) utils.log("DEBUG", " ***** AAI Query Name Response Code : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() utils.log("DEBUG", " ***** AAI Query Name Response : " +'\n'+ aaiResponseAsString, isDebugEnabled) if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_queryNameAAIResponse", aaiResponseAsString) execution.setVariable("CRENWKI_isAAIqueryNameGood", true) String orchestrationStatus = "" try { // response is NOT empty orchestrationStatus = utils.getNodeText1(aaiResponseAsString, "orchestration-status") execution.setVariable("CRENWKI_orchestrationStatus", orchestrationStatus.toUpperCase()) utils.log("DEBUG", " CRENWKI_orchestrationStatus - " + orchestrationStatus.toUpperCase(), isDebugEnabled) } catch (Exception ex) { // response is empty execution.setVariable("CRENWKI_orchestrationStatus", orchestrationStatus) utils.log("DEBUG", " CRENWKI_orchestrationStatus - " + orchestrationStatus, isDebugEnabled) } } else { if (returnCode=='404') { utils.log("DEBUG", " QueryAAINetworkName return code = '404' (Not Found). Proceed with the Create !!! ", isDebugEnabled) } else { // aai all errors String dataErrorMessage = "Unexpected Error Response from QueryAAINetworkName - " + returnCode utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildWorkflowException(execution, 2500, dataErrorMessage) } } utils.log("DEBUG", " AAI call, CRENWKI_isAAIqueryNameGood? : " + execution.getVariable("CRENWKI_isAAIqueryNameGood"), isDebugEnabled) } catch (Exception ex) { // try error String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow - callRESTQueryAAINetworkName() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAICloudRegion (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAICloudRegion of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { String networkInputs = execution.getVariable("CRENWKI_networkInputs") String cloudRegion = utils.getNodeText1(networkInputs, "aic-cloud-region") cloudRegion = UriUtils.encode(cloudRegion,"UTF-8") // Prepare AA&I url String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUtil = new AaiUtil(this) String aai_uri = aaiUtil.getCloudInfrastructureCloudRegionUri(execution) String queryCloudRegionRequest = "${aai_endpoint}${aai_uri}/" + cloudRegion utils.logAudit(queryCloudRegionRequest) execution.setVariable("CRENWKI_queryCloudRegionRequest", queryCloudRegionRequest) utils.log("DEBUG", " CRENWKI_queryCloudRegionRequest - " + "\n" + queryCloudRegionRequest, isDebugEnabled) String cloudRegionPo = aaiUtil.getAAICloudReqion(execution, queryCloudRegionRequest, "PO", cloudRegion) String cloudRegionSdnc = aaiUtil.getAAICloudReqion(execution, queryCloudRegionRequest, "SDNC", cloudRegion) if ((cloudRegionPo != "ERROR") && (cloudRegionSdnc != "ERROR")) { execution.setVariable("CRENWKI_cloudRegionPo", cloudRegionPo) execution.setVariable("CRENWKI_cloudRegionSdnc", cloudRegionSdnc) execution.setVariable("CRENWKI_isCloudRegionGood", true) } else { String dataErrorMessage = "QueryAAICloudRegion Unsuccessful. Return Code: " + execution.getVariable("CRENWKI_queryCloudRegionReturnCode") utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } utils.log("DEBUG", " is Cloud Region Good: " + execution.getVariable("CRENWKI_isCloudRegionGood"), isDebugEnabled) } catch (BpmnError e) { throw e; } catch (Exception ex) { // try error String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow - callRESTQueryAAICloudRegion() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAINetworkId(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAINetworkId of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String assignSDNCResponse = execution.getVariable("CRENWKI_assignSDNCResponse") String networkId = utils.getNodeText1(assignSDNCResponse, "network-id") networkId = UriUtils.encode(networkId,"UTF-8") String messageId = execution.getVariable("CRENWKI_messageId") // Prepare AA&I url String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String queryIdAAIRequest = "${aai_endpoint}${aai_uri}/" + networkId utils.logAudit(queryIdAAIRequest) execution.setVariable("CRENWKI_queryIdAAIRequest", queryIdAAIRequest) utils.log("DEBUG", " CRENWKI_queryIdAAIRequest - " + "\n" + queryIdAAIRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(queryIdAAIRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiIdReturnCode", returnCode) utils.log("DEBUG", " ***** AAI Response Code : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_queryIdAAIResponse", aaiResponseAsString) utils.log("DEBUG", " QueryAAINetworkId Success REST Response - " + "\n" + aaiResponseAsString, isDebugEnabled) } else { if (returnCode=='404') { String dataErrorMessage = "Response Error from QueryAAINetworkId is 404 (Not Found)." utils.log("DEBUG", " AAI Query Failed. " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String dataErrorMessage = "Unexpected Response from QueryAAINetworkId - " + returnCode utils.log("DEBUG", "Unexpected Response from QueryAAINetworkId - " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTQueryAAINetworkId() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTReQueryAAINetworkId(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTReQueryAAINetworkId of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String networkId = utils.getNodeText1(execution.getVariable("CRENWKI_assignSDNCResponse"), "network-id") networkId = UriUtils.encode(networkId,"UTF-8") String messageId = execution.getVariable("CRENWKI_messageId") // Prepare AA&I url String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String requeryIdAAIRequest = "${aai_endpoint}${aai_uri}/" + networkId utils.logAudit(requeryIdAAIRequest) execution.setVariable("CRENWKI_requeryIdAAIRequest", requeryIdAAIRequest) utils.log("DEBUG", " CRENWKI_requeryIdAAIRequest - " + "\n" + requeryIdAAIRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(requeryIdAAIRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiRequeryIdReturnCode", returnCode) utils.log("DEBUG", " ***** AAI ReQuery Response Code : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_requeryIdAAIResponse", aaiResponseAsString) utils.log("DEBUG", " ReQueryAAINetworkId Success REST Response - " + "\n" + aaiResponseAsString, isDebugEnabled) String netId = utils.getNodeText1(aaiResponseAsString, "network-id") String netName = utils.getNodeText1(aaiResponseAsString, "network-name") String networkOutputs = """ ${netId} ${netName} """ execution.setVariable("CRENWKI_networkOutputs", networkOutputs) utils.log("DEBUG", " networkOutputs - " + '\n' + networkOutputs, isDebugEnabled) } else { if (returnCode=='404') { String dataErrorMessage = "Response Error from ReQueryAAINetworkId is 404 (Not Found)." utils.log("DEBUG", " AAI ReQuery Failed. - " + dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String dataErrorMessage = "Unexpected Response from ReQueryAAINetworkId - " + returnCode utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTReQueryAAINetworkId() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAINetworkVpnBinding(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAINetworkVpnBinding of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String messageId = execution.getVariable("CRENWKI_messageId") String queryIdAAIResponse = execution.getVariable("CRENWKI_queryIdAAIResponse").replace('', "") String relationship = networkUtils.getFirstNodeXml(queryIdAAIResponse, "relationship-list").trim().replace("tag0:","").replace(":tag0","") utils.log("DEBUG", " relationship - " + relationship, isDebugEnabled) // Check if Vnf Binding is present, then build a List of vnfBinding List vpnBindingUri = networkUtils.getVnfBindingObject(relationship) int vpnCount = vpnBindingUri.size() execution.setVariable("CRENWKI_vpnCount", vpnCount) utils.log("DEBUG", " CRENWKI_vpnCount - " + vpnCount, isDebugEnabled) String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) if (vpnCount > 0) { execution.setVariable("CRENWKI_vpnBindings", vpnBindingUri) utils.log("DEBUG", " vpnBindingUri List - " + vpnBindingUri, isDebugEnabled) String routeTargets = "" // AII loop call using list vpnBindings for (i in 0..vpnBindingUri.size()-1) { int counting = i+1 // prepare url using vpnBinding String queryVpnBindingAAIRequest = "" String aai_uri = aaiUriUtil.getNetworkVpnBindingUri(execution) // Note: By default, the vpnBinding url is found in 'related-link' of the response, // so, the default in URN mappings for this is set to "" (ie, space), unless forced to use the URN mapping. if (aai_uri == null || aai_uri == "") { // using value of 'related-link' from response if (vpnBindingUri[i].charAt(vpnBindingUri[i].length()-1) == '/') { queryVpnBindingAAIRequest = "${aai_endpoint}" + vpnBindingUri[i].substring(0, vpnBindingUri[i].length()-1) } else { queryVpnBindingAAIRequest = "${aai_endpoint}" + vpnBindingUri[i] } } else { // using uri value in URN mapping String vpnBindingId = vpnBindingUri[i].substring(vpnBindingUri[i].indexOf("/vpn-binding/")+13, vpnBindingUri[i].length()) if (vpnBindingId.charAt(vpnBindingId.length()-1) == '/') { vpnBindingId = vpnBindingId.substring(0, vpnBindingId.length()-1) } queryVpnBindingAAIRequest = "${aai_endpoint}${aai_uri}/" + vpnBindingId } utils.logAudit(queryVpnBindingAAIRequest) execution.setVariable("CRENWKI_queryVpnBindingAAIRequest", queryVpnBindingAAIRequest) utils.log("DEBUG", " CRENWKI_queryVpnBindingAAIRequest, , vpnBinding #" + counting + " : " + "\n" + queryVpnBindingAAIRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(queryVpnBindingAAIRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiQqueryVpnBindingReturnCode", returnCode) utils.log("DEBUG", " ***** AAI query vpn binding Response Code, vpnBinding #" + counting + " : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_queryVpnBindingAAIResponse", aaiResponseAsString) utils.log("DEBUG", " AAI Query Vpn Binding Success REST Response, , vpnBinding #" + counting + " : " + "\n" + aaiResponseAsString, isDebugEnabled) String routeTarget = "" if (utils.nodeExists(aaiResponseAsString, "global-route-target")) { routeTarget = utils.getNodeText1(aaiResponseAsString, "global-route-target") routeTargets += "" + routeTarget + "" + '\n' } } else { if (returnCode=='404') { String dataErrorMessage = "Response Error from AAINetworkVpnBinding is 404 (Not Found)." utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String dataErrorMessage = " Unexpected Response from AAINetworkVpnBinding - " + returnCode utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } } // end loop execution.setVariable("CRENWKI_routeCollection", routeTargets) utils.log("DEBUG", " CRENWKI_routeCollection - " + '\n' + routeTargets, isDebugEnabled) } else { // reset return code to success execution.setVariable("CRENWKI_aaiQqueryVpnBindingReturnCode", "200") String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String schemaVersion = aaiUriUtil.getNamespaceFromUri(aai_uri) String aaiStubResponse = """ """ String aaiStubResponseAsXml = utils.formatXml(aaiStubResponse) execution.setVariable("CRENWKI_queryVpnBindingAAIResponse", aaiStubResponseAsXml) execution.setVariable("CRENWKI_routeCollection", "") utils.log("DEBUG", " No vpnBinding, using this stub as response - " + '\n' + aaiStubResponseAsXml, isDebugEnabled) } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTQueryAAINetworkVpnBinding() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAINetworkPolicy(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAINetworkPolicy of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String messageId = execution.getVariable("CRENWKI_messageId") String queryIdAAIResponse = execution.getVariable("CRENWKI_queryIdAAIResponse").replace('', "") String relationship = networkUtils.getFirstNodeXml(queryIdAAIResponse, "relationship-list").trim().replace("tag0:","").replace(":tag0","") utils.log("DEBUG", " relationship - " + relationship, isDebugEnabled) // Check if Network Policy is present, then build a List of network policy List networkPolicyUriList = networkUtils.getNetworkPolicyObject(relationship) int networkPolicyCount = networkPolicyUriList.size() execution.setVariable("CRENWKI_networkPolicyCount", networkPolicyCount) utils.log("DEBUG", " CRENWKI_networkPolicyCount - " + networkPolicyCount, isDebugEnabled) String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) if (networkPolicyCount > 0) { execution.setVariable("CRENWKI_networkPolicyUriList", networkPolicyUriList) utils.log("DEBUG", " networkPolicyUri List - " + networkPolicyUriList, isDebugEnabled) String networkPolicies = "" // AII loop call using list vpnBindings for (i in 0..networkPolicyUriList.size()-1) { int counting = i+1 // prepare url using vpnBinding String queryNetworkPolicyAAIRequest = "" String aai_uri = aaiUriUtil.getNetworkPolicyUri(execution) // Note: By default, the network policy url is found in 'related-link' of the response, // so, the default in URN mappings for this is set to "" (ie, space), unless forced to use the URN mapping. if (aai_uri == null || aai_uri == "") { // using value of 'related-link' from response if (networkPolicyUriList[i].charAt(networkPolicyUriList[i].length()-1) == '/') { queryNetworkPolicyAAIRequest = "${aai_endpoint}" + networkPolicyUriList[i].substring(0, networkPolicyUriList[i].length()-1) } else { queryNetworkPolicyAAIRequest = "${aai_endpoint}" + networkPolicyUriList[i] } } else { // using uri value in URN mapping String networkPolicyId = networkPolicyUriList[i].substring(networkPolicyUriList[i].indexOf("/network-policy/")+16, networkPolicyUriList[i].length()) println " networkPolicyId - " + networkPolicyId if (networkPolicyId.charAt(networkPolicyId.length()-1) == '/') { networkPolicyId = networkPolicyId.substring(0, networkPolicyId.length()-1) } queryNetworkPolicyAAIRequest = "${aai_endpoint}${aai_uri}/" + networkPolicyId } utils.logAudit(queryNetworkPolicyAAIRequest) execution.setVariable("CRENWKI_queryNetworkPolicyAAIRequest", queryNetworkPolicyAAIRequest) utils.log("DEBUG", " CRENWKI_queryNetworkPolicyAAIRequest, , NetworkPolicy #" + counting + " : " + "\n" + queryNetworkPolicyAAIRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(queryNetworkPolicyAAIRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiQqueryNetworkPolicyReturnCode", returnCode) utils.log("DEBUG", " ***** AAI query network policy Response Code, NetworkPolicy #" + counting + " : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_queryNetworkPolicyAAIResponse", aaiResponseAsString) utils.log("DEBUG", " QueryAAINetworkPolicy Success REST Response, , NetworkPolicy #" + counting + " : " + "\n" + aaiResponseAsString, isDebugEnabled) String networkPolicy = "" if (utils.nodeExists(aaiResponseAsString, "network-policy-fqdn")) { networkPolicy = utils.getNodeText1(aaiResponseAsString, "network-policy-fqdn") networkPolicies += "" + networkPolicy + "" + '\n' } } else { if (returnCode=='404') { String dataErrorMessage = "Response Error from QueryAAINetworkPolicy is 404 (Not Found)." utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String dataErrorMessage = "Unexpected Response from QueryAAINetworkPolicy - " + returnCode utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } } // end loop execution.setVariable("CRENWKI_networkCollection", networkPolicies) utils.log("DEBUG", " CRENWKI_networkCollection - " + '\n' + networkPolicies, isDebugEnabled) } else { // reset return code to success execution.setVariable("CRENWKI_aaiQqueryNetworkPolicyReturnCode", "200") String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String schemaVersion = aaiUriUtil.getNamespaceFromUri(aai_uri) String aaiStubResponse = """ """ String aaiStubResponseAsXml = utils.formatXml(aaiStubResponse) execution.setVariable("CRENWKI_queryNetworkPolicyAAIResponse", aaiStubResponseAsXml) execution.setVariable("CRENWKI_networkCollection", "") utils.log("DEBUG", " No net policies, using this stub as response - " + '\n' + aaiStubResponseAsXml, isDebugEnabled) } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTQueryAAINetworkPolicy() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTQueryAAINetworkTableRef(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTQueryAAINetworkTableRef of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String messageId = execution.getVariable("CRENWKI_messageId") String queryIdAAIResponse = execution.getVariable("CRENWKI_queryIdAAIResponse").replace('', "") String relationship = networkUtils.getFirstNodeXml(queryIdAAIResponse, "relationship-list").trim().replace("tag0:","").replace(":tag0","") utils.log("DEBUG", " relationship - " + relationship, isDebugEnabled) // Check if Network TableREf is present, then build a List of network policy List networkTableRefUriList = networkUtils.getNetworkTableRefObject(relationship) int networkTableRefCount = networkTableRefUriList.size() execution.setVariable("CRENWKI_networkTableRefCount", networkTableRefCount) utils.log("DEBUG", " CRENWKI_networkTableRefCount - " + networkTableRefCount, isDebugEnabled) String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) if (networkTableRefCount > 0) { execution.setVariable("CRENWKI_networkTableRefUriList", networkTableRefUriList) utils.log("DEBUG", " networkTableRefUri List - " + networkTableRefUriList, isDebugEnabled) // AII loop call using list vpnBindings String networkTableRefs = "" for (i in 0..networkTableRefUriList.size()-1) { int counting = i+1 // prepare url using tableRef String queryNetworkTableRefAAIRequest = "" String aai_uri = aaiUriUtil.getNetworkTableReferencesUri(execution) // Note: By default, the network policy url is found in 'related-link' of the response, // so, the default in URN mappings for this is set to "" (ie, space), unless forced to use the URN mapping. if (aai_uri == null || aai_uri == "") { // using value of 'related-link' from response if (networkTableRefUriList[i].charAt(networkTableRefUriList[i].length()-1) == '/') { queryNetworkTableRefAAIRequest = "${aai_endpoint}" + networkTableRefUriList[i].substring(0, networkTableRefUriList[i].length()-1) } else { queryNetworkTableRefAAIRequest = "${aai_endpoint}" + networkTableRefUriList[i] } } else { // using uri value in URN mapping String networkTableRefId = networkTableRefUriList[i].substring(networkTableRefUriList[i].indexOf("/route-table-reference/")+23, networkTableRefUriList[i].length()) if (networkTableRefId.charAt(networkTableRefId.length()-1) == '/') { networkTableRefId = networkTableRefId.substring(0, networkTableRefId.length()-1) } queryNetworkTableRefAAIRequest = "${aai_endpoint}${aai_uri}/" + networkTableRefId } utils.logAudit(queryNetworkTableRefAAIRequest) execution.setVariable("CRENWKI_queryNetworkTableRefAAIRequest", queryNetworkTableRefAAIRequest) utils.log("DEBUG", " CRENWKI_queryNetworkTableRefAAIRequest, , NetworkTableRef #" + counting + " : " + "\n" + queryNetworkTableRefAAIRequest, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(queryNetworkTableRefAAIRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.get() String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiQqueryNetworkTableRefReturnCode", returnCode) utils.log("DEBUG", " ***** AAI query network Table Reference Response Code, NetworkTableRef #" + counting + " : " + returnCode, isDebugEnabled) String aaiResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiResponseAsString) execution.setVariable("CRENWKI_queryNetworkTableRefAAIResponse", aaiResponseAsString) utils.log("DEBUG", " QueryAAINetworkTableRef Success REST Response, , NetworkTableRef #" + counting + " : " + "\n" + aaiResponseAsString, isDebugEnabled) String networkTableRef = "" if (utils.nodeExists(aaiResponseAsString, "route-table-reference-fqdn")) { networkTableRef = utils.getNodeText1(aaiResponseAsString, "route-table-reference-fqdn") networkTableRefs += "" + networkTableRef + "" + '\n' } } else { if (returnCode=='404') { String dataErrorMessage = "Response Error from QueryAAINetworkTableRef is 404 (Not Found)." utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String dataErrorMessage = "Unexpected Response from QueryAAINetworkTableRef - " + returnCode utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } } // end loop execution.setVariable("CRENWKI_tableRefCollection", networkTableRefs) utils.log("DEBUG", " CRENWKI_tableRefCollection - " + '\n' + networkTableRefs, isDebugEnabled) } else { // reset return code to success execution.setVariable("CRENWKI_aaiQqueryNetworkTableRefReturnCode", "200") String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String schemaVersion = aaiUriUtil.getNamespaceFromUri(aai_uri) String aaiStubResponse = """ """ String aaiStubResponseAsXml = utils.formatXml(aaiStubResponse) execution.setVariable("CRENWKI_queryNetworkTableRefAAIResponse", aaiStubResponseAsXml) execution.setVariable("CRENWKI_tableRefCollection", "") utils.log("DEBUG", " No net table references, using this stub as response - " + '\n' + aaiStubResponseAsXml, isDebugEnabled) } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTQueryAAINetworkTableRef() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void callRESTUpdateContrailAAINetwork(Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside callRESTUpdateContrailAAINetwork of CreateNetworkInstanceInfra ***** " , isDebugEnabled) try { // get variables String networkId = utils.getNodeText1(execution.getVariable("CRENWKI_assignSDNCResponse"), "network-id") networkId = UriUtils.encode(networkId,"UTF-8") String requeryIdAAIResponse = execution.getVariable("CRENWKI_requeryIdAAIResponse") String createNetworkResponse = execution.getVariable("CRENWKI_createNetworkResponse") String messageId = execution.getVariable("CRENWKI_messageId") // Prepare url String aai_endpoint = execution.getVariable("URN_aai_endpoint") AaiUtil aaiUriUtil = new AaiUtil(this) String aai_uri = aaiUriUtil.getNetworkL3NetworkUri(execution) String updateContrailAAIUrlRequest = "${aai_endpoint}${aai_uri}/" + networkId utils.logAudit(updateContrailAAIUrlRequest) execution.setVariable("CRENWKI_updateContrailAAIUrlRequest", updateContrailAAIUrlRequest) utils.log("DEBUG", " CRENWKI_updateContrailAAIUrlRequest - " + "\n" + updateContrailAAIUrlRequest, isDebugEnabled) //Prepare payload (PUT) String schemaVersion = aaiUriUtil.getNamespaceFromUri(aai_uri) String payload = networkUtils.ContrailNetworkCreatedUpdate(requeryIdAAIResponse, createNetworkResponse, schemaVersion) String payloadXml = utils.formatXml(payload) utils.logAudit(payloadXml) execution.setVariable("CRENWKI_updateContrailAAIPayloadRequest", payloadXml) utils.log("DEBUG", " 'payload' to Update Contrail - " + "\n" + payloadXml, isDebugEnabled) String basicAuthCred = utils.getBasicAuth(execution.getVariable("URN_aai_auth"),execution.getVariable("URN_mso_msoKey")) RESTConfig config = new RESTConfig(updateContrailAAIUrlRequest); RESTClient client = new RESTClient(config).addHeader("X-TransactionId", messageId) .addHeader("X-FromAppId", "MSO") .addHeader("Content-Type", "application/xml") .addHeader("Accept","application/xml"); if (basicAuthCred != null && !"".equals(basicAuthCred)) { client.addAuthorizationHeader(basicAuthCred) } APIResponse response = client.httpPut(payload) String returnCode = response.getStatusCode() execution.setVariable("CRENWKI_aaiUpdateContrailReturnCode", returnCode) utils.log("DEBUG", " ***** AAI Update Contrail Response Code : " + returnCode, isDebugEnabled) String aaiUpdateContrailResponseAsString = response.getResponseBodyAsString() if (returnCode=='200') { utils.logAudit(aaiUpdateContrailResponseAsString) execution.setVariable("CRENWKI_updateContrailAAIResponse", aaiUpdateContrailResponseAsString) utils.log("DEBUG", " AAI Update Contrail Success REST Response - " + "\n" + aaiUpdateContrailResponseAsString, isDebugEnabled) // Point-of-no-return is set to false, rollback not needed. execution.setVariable("CRENWKI_isPONR", true) } else { if (returnCode=='404') { String dataErrorMessage = " Response Error from UpdateContrailAAINetwork is 404 (Not Found)." utils.log("DEBUG", dataErrorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } else { if (aaiUpdateContrailResponseAsString.contains("RESTFault")) { WorkflowException exceptionObject = exceptionUtil.MapAAIExceptionToWorkflowException(aaiUpdateContrailResponseAsString, execution) execution.setVariable("WorkflowException", exceptionObject) throw new BpmnError("MSOWorkflowException") } else { // aai all errors String errorMessage = "Unexpected Response from UpdateContrailAAINetwork - " + returnCode utils.log("DEBUG", errorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, "2500", errorMessage) } } } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = "Bpmn error encountered in CreateNetworkInstanceInfra flow. callRESTUpdateContrailAAINetwork() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void prepareCreateNetworkRequest (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside prepareCreateNetworkRequest of CreateNetworkInstanceInfra ***** ", isDebugEnabled) try { // get variables String requestId = execution.getVariable("CRENWKI_requestId") String messageId = execution.getVariable("CRENWKI_messageId") String source = execution.getVariable("CRENWKI_source") String requestInput = execution.getVariable("CRENWKI_networkRequest") String queryIdResponse = execution.getVariable("CRENWKI_queryIdAAIResponse") String cloudRegionId = execution.getVariable("CRENWKI_cloudRegionPo") String backoutOnFailure = execution.getVariable("CRENWKI_rollbackEnabled") // Prepare Network request String routeCollection = execution.getVariable("CRENWKI_routeCollection") String policyCollection = execution.getVariable("CRENWKI_networkCollection") String tableCollection = execution.getVariable("CRENWKI_tableRefCollection") String createNetworkRequest = networkUtils.CreateNetworkRequestV2(execution, requestId, messageId, requestInput, queryIdResponse, routeCollection, policyCollection, tableCollection, cloudRegionId, backoutOnFailure, source ) // Format Response String buildDeleteNetworkRequestAsString = utils.formatXml(createNetworkRequest) buildDeleteNetworkRequestAsString = buildDeleteNetworkRequestAsString.replace(":w1aac13n0", "").replace("w1aac13n0:", "") utils.logAudit(buildDeleteNetworkRequestAsString) execution.setVariable("CRENWKI_createNetworkRequest", buildDeleteNetworkRequestAsString) utils.log("DEBUG", " CRENWKI_createNetworkRequest - " + "\n" + buildDeleteNetworkRequestAsString, isDebugEnabled) } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. prepareCreateNetworkRequest() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void prepareSDNCRequest (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside prepareSDNCRequest of CreateNetworkInstanceInfra ***** ", isDebugEnabled) try { // get variables String sdncCallback = execution.getVariable("URN_mso_workflow_sdncadapter_callback") String createNetworkInput = execution.getVariable("CRENWKI_networkRequest") String cloudRegionId = execution.getVariable("CRENWKI_cloudRegionSdnc") String networkId = "" if (utils.nodeExists(createNetworkInput, "network-id")) { networkId = utils.getNodeText1(createNetworkInput, "network-id") } if (networkId == null) {networkId = ""} String serviceInstanceId = utils.getNodeText1(createNetworkInput, "service-instance-id") // 1. prepare assign topology via SDNC Adapter SUBFLOW call String sndcTopologyCreateRequest = sdncAdapterUtils.sdncTopologyRequestV2(execution, createNetworkInput, serviceInstanceId, sdncCallback, "assign", "NetworkActivateRequest", cloudRegionId, networkId, null) String sndcTopologyCreateRequesAsString = utils.formatXml(sndcTopologyCreateRequest) utils.logAudit(sndcTopologyCreateRequesAsString) execution.setVariable("CRENWKI_assignSDNCRequest", sndcTopologyCreateRequesAsString) utils.log("DEBUG", " CRENWKI_assignSDNCRequest - " + "\n" + sndcTopologyCreateRequesAsString, isDebugEnabled) } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. prepareSDNCRequest() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void prepareDBRequest (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) try { utils.log("DEBUG", " ***** Inside prepareDBRequest of CreateNetworkInstanceInfra ***** ", isDebugEnabled) String networkOutputs = execution.getVariable("CRENWKI_networkOutputs") String networkName = "" try { networkName = utils.getNodeText1(networkOutputs, "network-name") if (networkName == null) {networkName = ""} } catch (Exception ex) { networkName = "" utils.log("DEBUG", " No 'network-name' found in '' ! ", isDebugEnabled) } String networkId = "" try { networkId = utils.getNodeText1(networkOutputs, "network-id") if (networkId == null) {networkId = ""} } catch (Exception) { networkId = "" utils.log("DEBUG", " No 'network-id' found in '' ! ", isDebugEnabled) } String requestId = execution.getVariable("CRENWKI_requestId") String statusMessage = "" if (execution.getVariable("CRENWKI_orchestrationStatus") == "ACTIVE") { // SILENT SUCCESS statusMessage = "Network " + networkName + " already exists. Silent success." } else { statusMessage = "Network successfully created." } String dbRequest = """ ${requestId} BPMN ${statusMessage} COMPLETED 100 <network-id>${networkId}</network-id><network-name>${networkName}</network-names> ${networkId} """ String buildDeleteDBRequestAsString = utils.formatXml(dbRequest) execution.setVariable("CRENWKI_createDBRequest", buildDeleteDBRequestAsString) utils.log("DEBUG", " DB Adapter Request - " + "\n" + buildDeleteDBRequestAsString, isDebugEnabled) utils.logAudit(buildDeleteDBRequestAsString) } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. prepareDBRequest() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void prepareDBRequestError (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) try { utils.log("DEBUG", " ***** Inside prepareDBRequestError of CreateNetworkInstanceInfra ***** ", isDebugEnabled) String statusMessage = "" WorkflowException wfe = null if (execution.getVariable("WorkflowException") instanceof WorkflowException) { wfe = execution.getVariable("WorkflowException") statusMessage = wfe.getErrorMessage() } else { String workflowException = execution.getVariable("WorkflowException") try { statusMessage = utils.getNodeText1(workflowException, "ErrorMessage") } catch (Exception ex) { statusMessage = "Encountered Error during DB Update. " + ex.getMessage() } } String networkOutputs = execution.getVariable("CRENWKI_networkOutputs") String requestId = execution.getVariable("CRENWKI_requestId") String networkId = "" try { networkId = utils.getNodeText1(networkOutputs, "network-id") if (networkId == null) {networkId = ""} } catch (Exception) { networkId = "" utils.log("DEBUG", " No 'network-id' found in '' ! ", isDebugEnabled) } String networkName = "" try { networkName = utils.getNodeText1(networkOutputs, "network-name") if (networkName == null) {networkName = ""} } catch (Exception ex) { networkName = "" utils.log("DEBUG", " No 'network-name' found in '' ! ", isDebugEnabled) } String dbRequest = """ ${requestId} BPMN ${statusMessage} FAILED <network-id>${networkId}</network-id><network-name>${networkName}</network-names> """ execution.setVariable("CRENWKI_createDBRequest", dbRequest) utils.log("DEBUG", " DB Adapter Request - " + "\n" + dbRequest, isDebugEnabled) utils.logAudit(dbRequest) } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. prepareDBRequestError() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } // ************************************************** // Post or Validate Response Section // ************************************************** public void validateCreateNetworkResponse (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside validateNetworkResponse of CreateNetworkInstanceInfra *****", isDebugEnabled) try { String returnCode = execution.getVariable("CRENWKI_networkReturnCode") String networkResponse = execution.getVariable("CRENWKI_createNetworkResponse") if (networkResponse==null) { networkResponse="" // reset } utils.log("DEBUG", " Network Adapter create responseCode: " + returnCode, isDebugEnabled) String errorMessage = "" if (returnCode == "200") { execution.setVariable("CRENWKI_isNetworkRollbackNeeded", true) utils.logAudit(networkResponse) execution.setVariable("CRENWKI_createNetworkResponse", networkResponse) utils.log("DEBUG", " Network Adapter create Success Response - " + "\n" + networkResponse, isDebugEnabled) // prepare rollback data String rollbackData = utils.getNodeXml(networkResponse, "rollback", false).replace("tag0:","").replace(":tag0","") String rollbackNetwork = """ ${rollbackData} """ String rollbackNetworkXml = utils.formatXml(rollbackNetwork) execution.setVariable("CRENWKI_rollbackNetworkRequest", rollbackNetworkXml) utils.log("DEBUG", " Network Adapter rollback data - " + "\n" + rollbackNetworkXml, isDebugEnabled) } else { // network error if (returnCode.toInteger() > 399 && returnCode.toInteger() < 600) { //4xx, 5xx if (networkResponse.contains("createNetworkError")) { networkResponse = networkResponse.replace('', '') errorMessage = utils.getNodeText1(networkResponse, "message") errorMessage = "Received error from Network Adapter: " + errorMessage exceptionUtil.buildAndThrowWorkflowException(execution, 2500, errorMessage) } else { // CatchAll exception if (returnCode == "500") { errorMessage = "JBWEB000065: HTTP Status 500." } else { errorMessage = "Return code is " + returnCode } errorMessage = "Received error from Network Adapter: " + errorMessage exceptionUtil.buildAndThrowWorkflowException(execution, 2500, errorMessage) } } else { // CatchAll exception String dataErrorMessage = "Received error from Network Adapter. Return code is: " + returnCode exceptionUtil.buildAndThrowWorkflowException(execution, 2500, dataErrorMessage) } } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. validateCreateNetworkResponse() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void validateSDNCResponse (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside validateSDNCResponse of CreateNetworkInstanceInfra ***** ", isDebugEnabled) String response = execution.getVariable("CRENWKI_assignSDNCResponse") WorkflowException workflowException = null try { workflowException = execution.getVariable("CRENWKI_WorkflowException") //execution.setVariable("WorkflowException", workflowException) } catch (Exception ex) { utils.log("DEBUG", " Sdnc 'WorkflowException' object is empty or null. ", isDebugEnabled) } boolean successIndicator = execution.getVariable("SDNCA_SuccessIndicator") SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils(this) sdncAdapterUtils.validateSDNCResponse(execution, response, workflowException, successIndicator) // reset variable String assignSDNCResponseDecodeXml = sdncAdapterUtils.decodeXML(execution.getVariable("CRENWKI_assignSDNCResponse")) assignSDNCResponseDecodeXml = assignSDNCResponseDecodeXml.replace("&", "&").replace('', "") execution.setVariable("CRENWKI_assignSDNCResponse", assignSDNCResponseDecodeXml) if (execution.getVariable("CRENWKI_sdncResponseSuccess") == true) { // from sdnc util, prefix+'sdncResponseSuccess' execution.setVariable("CRENWKI_isSdncRollbackNeeded", true) utils.log("DEBUG", "Successfully Validated SDNC Response", isDebugEnabled) } else { utils.log("DEBUG", "Did NOT Successfully Validated SDNC Response", isDebugEnabled) throw new BpmnError("MSOWorkflowException") } } public void postProcessResponse (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside postProcessResponse of CreateNetworkInstanceInfra ***** ", isDebugEnabled) try { // Display DB response: CRENWKI_createDBResponse / CRENWKI_dbReturnCode String dbReturnCode = execution.getVariable("CRENWKI_dbReturnCode") utils.log("DEBUG", " ***** DB Update Response Code : " + dbReturnCode, isDebugEnabled) String createDBResponse = execution.getVariable("CRENWKI_createDBResponse") utils.log("DEBUG", " ***** DB Update Response String: " + '\n' + createDBResponse, isDebugEnabled) utils.logAudit(createDBResponse) String source = execution.getVariable("CRENWKI_source") String requestId = execution.getVariable("CRENWKI_requestId") String msoCompletionRequest = """ ${requestId} CREATE ${source} Network has been created successfully. BPMN Network action: CREATE """ // Format Response String xmlMsoCompletionRequest = utils.formatXml(msoCompletionRequest) if (execution.getVariable("CRENWKI_orchestrationStatus") != "ACTIVE") { // normal path if (dbReturnCode == "200") { utils.logAudit(createDBResponse) utils.logAudit(xmlMsoCompletionRequest) execution.setVariable("CRENWKI_Success", true) execution.setVariable("CRENWKI_CompleteMsoProcessRequest", xmlMsoCompletionRequest) utils.log("DEBUG", " Overall SUCCESS Response going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled) } else { String errorMessage = " DB Update failed, code: " + dbReturnCode utils.log("DEBUG", errorMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 2500, errorMessage) } } else { // silent Success path utils.logAudit(createDBResponse) utils.logAudit(xmlMsoCompletionRequest) execution.setVariable("CRENWKI_Success", true) execution.setVariable("CRENWKI_CompleteMsoProcessRequest", xmlMsoCompletionRequest) utils.log("DEBUG", " Silent SUCCESS going to CompleteMsoProcess - " + "\n" + xmlMsoCompletionRequest, isDebugEnabled) } } catch (BpmnError e) { throw e; } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. postProcessResponse() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void prepareSDNCRollbackRequest (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Inside prepareSDNCRollbackRequest of CreateNetworkInstanceInfra ***** ", isDebugEnabled) try { // for some reason the WorkflowException object is null after the sdnc rollback call task, need to save WorkflowException. execution.setVariable("CRENWKI_WorkflowException", execution.getVariable("WorkflowException")) // get variables String sdncCallback = execution.getVariable("URN_mso_workflow_sdncadapter_callback") String createNetworkInput = execution.getVariable("CRENWKI_networkRequest") String cloudRegionId = execution.getVariable("CRENWKI_cloudRegionSdnc") String assignSDNCResponse = execution.getVariable("CRENWKI_assignSDNCResponse") String networkId = utils.getNodeText1(assignSDNCResponse, "network-id") String serviceInstanceId = utils.getNodeText1(createNetworkInput, "service-instance-id") // 2. prepare rollback topology via SDNC Adapter SUBFLOW call String sndcTopologyRollbackRequest = sdncAdapterUtils.sdncTopologyRequestV2(execution, createNetworkInput, serviceInstanceId, sdncCallback, "rollback", "NetworkActivateRequest", cloudRegionId, networkId, null) String sndcTopologyRollbackRequestAsString = utils.formatXml(sndcTopologyRollbackRequest) execution.setVariable("CRENWKI_rollbackSDNCRequest", sndcTopologyRollbackRequestAsString) utils.log("DEBUG", " Preparing request for SDNC Topology assign's rollback/compensation . . . - " + "\n" + sndcTopologyRollbackRequestAsString, isDebugEnabled) } catch (Exception ex) { String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. prepareSDNCRollbackRequest() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildAndThrowWorkflowException(execution, 7000, exceptionMessage) } } public void validateRollbackResponses (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) try { // validate PO network rollback response String rollbackNetworkErrorMessages = "" Boolean isNetworkRollbackNeeded = execution.getVariable("CRENWKI_isNetworkRollbackNeeded") if (isNetworkRollbackNeeded == true) { utils.log("DEBUG", " NetworkRollback Code - " + execution.getVariable("CRENWKI_rollbackNetworkReturnCode"), isDebugEnabled) utils.log("DEBUG", " NetworkRollback Response - " + execution.getVariable("CRENWKI_rollbackNetworkResponse"), isDebugEnabled) String rollbackNetworkReturnCode = execution.getVariable("CRENWKI_rollbackNetworkReturnCode") String rollbackNetworkResponse = execution.getVariable("CRENWKI_rollbackNetworkResponse") if (rollbackNetworkReturnCode != "200") { rollbackNetworkErrorMessages = " + PO Network rollback failed. " } else { rollbackNetworkErrorMessages = " + PO Network rollback completed." } } // validate SDNC rollback response String rollbackSdncErrorMessages = "" Boolean isSdncRollbackNeeded = execution.getVariable("CRENWKI_isSdncRollbackNeeded") if (isSdncRollbackNeeded == true) { String rollbackSDNCReturnCode = execution.getVariable("CRENWKI_rollbackSDNCReturnCode") String rollbackSDNCReturnInnerCode = "" String rollbackSDNCResponse = execution.getVariable("CRENWKI_rollbackSDNCResponse") SDNCAdapterUtils sdncAdapterUtils = new SDNCAdapterUtils(this) rollbackSDNCResponse = sdncAdapterUtils.decodeXML(rollbackSDNCResponse) rollbackSDNCResponse = rollbackSDNCResponse.replace("&", "&").replace('$', '').replace('', "") if (rollbackSDNCReturnCode == "200") { if (utils.nodeExists(rollbackSDNCResponse, "response-code")) { rollbackSDNCReturnInnerCode = utils.getNodeText1(rollbackSDNCResponse, "response-code") if (rollbackSDNCReturnInnerCode == "200" || rollbackSDNCReturnInnerCode == "" || rollbackSDNCReturnInnerCode == "0") { rollbackSdncErrorMessages = " + SNDC rollback completed." } else { rollbackSdncErrorMessages = " + SDNC rollback failed. " } } else { rollbackSdncErrorMessages = " + SNDC rollback completed." } } else { rollbackSdncErrorMessages = " + SDNC rollback failed. " } utils.log("DEBUG", " SDNC rollback Code - " + rollbackSDNCReturnCode, isDebugEnabled) utils.log("DEBUG", " SDNC rollback Response - " + rollbackSDNCResponse, isDebugEnabled) } //WorkflowException wfe = execution.getVariable("WorkflowException") //String statusMessage = wfe.getErrorMessage() //int errorCode = wfe.getErrorCode() String statusMessage = "" int errorCode = 0 WorkflowException wfe = execution.getVariable("WorkflowException") if (wfe instanceof WorkflowException) { statusMessage = wfe.getErrorMessage() errorCode = wfe.getErrorCode() } else { if (execution.getVariable("CRENWKI_WorkflowException") instanceof WorkflowException) { // get saved WorkflowException WorkflowException swfe = execution.getVariable("CRENWKI_WorkflowException") statusMessage = swfe.getErrorMessage() errorCode = swfe.getErrorCode() } else { statusMessage = "Encountered Error, please see previous tasks/activities/steps for error messages." errorCode = 7000 } } // recreate WorkflowException to include the rollback Message statusMessage = statusMessage + rollbackNetworkErrorMessages + rollbackSdncErrorMessages exceptionUtil.buildWorkflowException(execution, errorCode, statusMessage) } catch (Exception ex) { execution.setVariable("WorkflowException", null) String exceptionMessage = " Bpmn error encountered in CreateNetworkInstanceInfra flow. validateRollbackResponses() - " + ex.getMessage() utils.log("DEBUG", exceptionMessage, isDebugEnabled) exceptionUtil.buildWorkflowException(execution, 7000, exceptionMessage) } } // ******************************* // Build Error Section // ******************************* // Prepare for FalloutHandler public void buildErrorResponse (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) utils.log("DEBUG", " ***** Prepare for FalloutHandler. FAILURE - prepare request for sub-process FalloutHandler. *****", isDebugEnabled) String dbReturnCode = execution.getVariable("CRENWKI_dbReturnCode") utils.log("DEBUG", " ***** DB Update Response Code : " + dbReturnCode, isDebugEnabled) String createDBResponse = execution.getVariable("CRENWKI_createDBResponse") utils.log("DEBUG", " ***** DB Update Response String: " + '\n' + createDBResponse, isDebugEnabled) utils.logAudit(createDBResponse) String falloutHandlerRequest = "" String requestId = execution.getVariable("CRENWKI_requestId") String source = execution.getVariable("CRENWKI_source") try { execution.setVariable("CRENWKI_Success", false) WorkflowException wfe = execution.getVariable("WorkflowException") String errorCode = String.valueOf(wfe.getErrorCode()) String errorMessage = wfe.getErrorMessage() falloutHandlerRequest = """ ${requestId} CREATE ${source} ${errorMessage} ${errorCode} """ utils.logAudit(falloutHandlerRequest) execution.setVariable("CRENWKI_FalloutHandlerRequest", falloutHandlerRequest) utils.log("DEBUG", " Overall Error Response going to FalloutHandler: " + "\n" + falloutHandlerRequest, isDebugEnabled) } catch (Exception ex) { String errorException = " Bpmn error encountered in CreateNetworkInstanceInfra flow. FalloutHandlerRequest, buildErrorResponse() - " + ex.getMessage() utils.log("DEBUG", errorException, isDebugEnabled) falloutHandlerRequest = """ ${requestId} CREATE ${source} ${errorException} 7000 """ execution.setVariable("CRENWKI_FalloutHandlerRequest", falloutHandlerRequest) utils.log("DEBUG", " Overall Error Response going to FalloutHandler: " + "\n" + falloutHandlerRequest, isDebugEnabled) } } public void sendSyncError (Execution execution) { def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix", Prefix) try { String requestId = execution.getVariable("att-mso-request-id") // REST Error (for API Handler (APIH) Reply Task) String syncError = """{"requestReferences":{"instanceId":"","requestId":"${requestId}"}}""".trim() sendWorkflowResponse(execution, 500, syncError) } catch (Exception ex) { utils.log("DEBUG", " Bpmn error encountered in CreateNetworkInstanceInfra flow. sendSyncError() - " + ex.getMessage(), isDebugEnabled) } } public void processJavaException(Execution execution){ def isDebugEnabled=execution.getVariable("isDebugLogEnabled") execution.setVariable("prefix",Prefix) try{ utils.log("DEBUG", "Caught a Java Exception", isDebugEnabled) utils.log("DEBUG", "Started processJavaException Method", isDebugEnabled) utils.log("DEBUG", "Variables List: " + execution.getVariables(), isDebugEnabled) execution.setVariable("UnexpectedError", "Caught a Java Lang Exception") // Adding this line temporarily until this flows error handling gets updated exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Caught a Java Lang Exception") }catch(BpmnError b){ utils.log("ERROR", "Rethrowing MSOWorkflowException", isDebugEnabled) throw b }catch(Exception e){ utils.log("DEBUG", "Caught Exception during processJavaException Method: " + e, isDebugEnabled) execution.setVariable("UnexpectedError", "Exception in processJavaException method") // Adding this line temporarily until this flows error handling gets updated exceptionUtil.buildAndThrowWorkflowException(execution, 500, "Exception in processJavaException method") } utils.log("DEBUG", "Completed processJavaException Method", isDebugEnabled) } }