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/*-
* ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.mso.bpmn.infrastructure.scripts;
import static org.apache.commons.lang3.StringUtils.*;
import groovy.xml.XmlUtil
import groovy.json.*
import org.openecomp.mso.bpmn.core.domain.ServiceDecomposition
import org.openecomp.mso.bpmn.core.domain.ServiceInstance
import org.openecomp.mso.bpmn.core.domain.ModelInfo
import org.openecomp.mso.bpmn.core.json.JsonUtils
import org.openecomp.mso.bpmn.common.scripts.AaiUtil
import org.openecomp.mso.bpmn.common.scripts.AbstractServiceTaskProcessor
import org.openecomp.mso.bpmn.common.scripts.ExceptionUtil
import org.openecomp.mso.bpmn.common.scripts.SDNCAdapterUtils
import org.openecomp.mso.bpmn.core.RollbackData
import org.openecomp.mso.bpmn.core.WorkflowException
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.json.JSONObject;
import org.apache.commons.lang3.*
import org.apache.commons.codec.binary.Base64;
import org.springframework.web.util.UriUtils;
/**
* This groovy class supports the <class>DoCreateServiceInstance.bpmn</class> process.
*
* Inputs:
* @param - msoRequestId
* @param - globalSubscriberId
* @param - subscriptionServiceType
* @param - serviceInstanceId
* @param - serviceInstanceName - O
* @param - serviceModelInfo
* @param - productFamilyId
* @param - disableRollback
* @param - failExists - TODO
* @param - serviceInputParams (should contain aic_zone for serviceTypes TRANSPORT,ATM)
* @param - sdncVersion ("1610")
* @param - serviceDecomposition - Decomposition for R1710
* (if macro provides serviceDecompsition then serviceModelInfo, serviceInstanceId & serviceInstanceName will be ignored)
*
* Outputs:
* @param - rollbackData (localRB->null)
* @param - rolledBack (no localRB->null, localRB F->false, localRB S->true)
* @param - WorkflowException
* @param - serviceInstanceName - (GET from AAI if null in input)
*
*/
public class DoCreateE2EServiceInstance extends AbstractServiceTaskProcessor {
String Prefix="DCRESI_"
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtil = new JsonUtils()
public void preProcessRequest (Execution execution) {
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
String msg = ""
utils.log("INFO"," ***** preProcessRequest *****", isDebugEnabled)
try {
execution.setVariable("prefix", Prefix)
//Inputs
//requestDetails.subscriberInfo. for AAI GET & PUT & SDNC assignToplology
String globalSubscriberId = execution.getVariable("globalSubscriberId") //globalCustomerId
utils.log("INFO"," ***** globalSubscriberId *****" + globalSubscriberId, isDebugEnabled)
//requestDetails.requestParameters. for AAI PUT & SDNC assignTopology
String serviceType = execution.getVariable("serviceType")
utils.log("INFO"," ***** serviceType *****" + serviceType, isDebugEnabled)
//requestDetails.requestParameters. for SDNC assignTopology
String productFamilyId = execution.getVariable("productFamilyId") //AAI productFamilyId
if (isBlank(globalSubscriberId)) {
msg = "Input globalSubscriberId is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
if (isBlank(serviceType)) {
msg = "Input serviceType is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
if (productFamilyId == null) {
execution.setVariable("productFamilyId", "")
}
String sdncCallbackUrl = execution.getVariable('URN_mso_workflow_sdncadapter_callback')
if (isBlank(sdncCallbackUrl)) {
msg = "URN_mso_workflow_sdncadapter_callback is null"
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
}
execution.setVariable("sdncCallbackUrl", sdncCallbackUrl)
utils.log("INFO","SDNC Callback URL: " + sdncCallbackUrl, isDebugEnabled)
//requestDetails.modelInfo.for AAI PUT servieInstanceData
//requestDetails.requestInfo. for AAI GET/PUT serviceInstanceData
String serviceInstanceName = execution.getVariable("serviceInstanceName")
String serviceInstanceId = execution.getVariable("serviceInstanceId")
String uuiRequest = execution.getVariable("uuiRequest")
String modelInvariantUuid = jsonUtil.getJsonValue(uuiRequest, "service.serviceDefId")
String modelUuid = jsonUtil.getJsonValue(uuiRequest, "service.templateId")
String serviceModelName = jsonUtil.getJsonValue(uuiRequest, "service.parameters.templateName")
execution.setVariable("serviceModelName", serviceModelName)
//aai serviceType and Role can be setted as fixed value now.
String aaiServiceType = "voLTE type"
String aaiServiceRole = "voLTE role"
execution.setVariable("modelInvariantUuid", modelInvariantUuid)
execution.setVariable("modelUuid", modelUuid)
//AAI PUT
String oStatus = execution.getVariable("initialStatus") ?: ""
if ("TRANSPORT".equalsIgnoreCase(serviceType))
{
oStatus = "Created"
}
String statusLine = isBlank(oStatus) ? "" : "<orchestration-status>${oStatus}</orchestration-status>"
AaiUtil aaiUriUtil = new AaiUtil(this)
String aai_uri = aaiUriUtil.getBusinessCustomerUri(execution)
String namespace = aaiUriUtil.getNamespaceFromUri(aai_uri)
String serviceInstanceData =
"""<service-instance xmlns=\"${namespace}\">
<service-instance-id>${serviceInstanceId}</service-instance-id>
<service-instance-name>${serviceInstanceName}</service-instance-name>
<service-type>${aaiServiceType}</service-type>
<service-role>${aaiServiceRole}</service-role>
${statusLine}
<model-invariant-id>${modelInvariantUuid}</model-invariant-id>
<model-version-id>${modelUuid}</model-version-id>
</service-instance>""".trim()
execution.setVariable("serviceInstanceData", serviceInstanceData)
utils.logAudit(serviceInstanceData)
utils.log("INFO", " aai_uri " + aai_uri + " namespace:" + namespace, isDebugEnabled)
utils.log("INFO", " 'payload' to create Service Instance in AAI - " + "\n" + serviceInstanceData, isDebugEnabled)
} catch (BpmnError e) {
throw e;
} catch (Exception ex){
msg = "Exception in preProcessRequest " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("INFO"," ***** Exit preProcessRequest *****", isDebugEnabled)
}
public void postProcessAAIGET(Execution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** postProcessAAIGET ***** ", isDebugEnabled)
String msg = ""
try {
String serviceInstanceName = execution.getVariable("serviceInstanceName")
boolean succInAAI = execution.getVariable("GENGS_SuccessIndicator")
if(succInAAI != true){
utils.log("INFO","Error getting Service-instance from AAI", + serviceInstanceName, isDebugEnabled)
WorkflowException workflowException = execution.getVariable("WorkflowException")
utils.logAudit("workflowException: " + workflowException)
if(workflowException != null){
exceptionUtil.buildAndThrowWorkflowException(execution, workflowException.getErrorCode(), workflowException.getErrorMessage())
}
else
{
msg = "Failure in postProcessAAIGET GENGS_SuccessIndicator:" + succInAAI
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 2500, msg)
}
}
else
{
boolean foundInAAI = execution.getVariable("GENGS_FoundIndicator")
if(foundInAAI == true){
utils.log("INFO","Found Service-instance in AAI", isDebugEnabled)
msg = "ServiceInstance already exists in AAI:" + serviceInstanceName
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 2500, msg)
}
}
} catch (BpmnError e) {
throw e;
} catch (Exception ex) {
msg = "Exception in DoCreateServiceInstance.postProcessAAIGET. " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("INFO"," *** Exit postProcessAAIGET *** ", isDebugEnabled)
}
public void postProcessAAIPUT(Execution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** postProcessAAIPUT ***** ", isDebugEnabled)
String msg = ""
try {
String serviceInstanceId = execution.getVariable("serviceInstanceId")
boolean succInAAI = execution.getVariable("GENPS_SuccessIndicator")
if(succInAAI != true){
utils.log("INFO","Error putting Service-instance in AAI", + serviceInstanceId, isDebugEnabled)
WorkflowException workflowException = execution.getVariable("WorkflowException")
utils.logAudit("workflowException: " + workflowException)
if(workflowException != null){
exceptionUtil.buildAndThrowWorkflowException(execution, workflowException.getErrorCode(), workflowException.getErrorMessage())
}
}
else
{
//start rollback set up
RollbackData rollbackData = new RollbackData()
def disableRollback = execution.getVariable("disableRollback")
rollbackData.put("SERVICEINSTANCE", "disableRollback", disableRollback.toString())
rollbackData.put("SERVICEINSTANCE", "rollbackAAI", "true")
rollbackData.put("SERVICEINSTANCE", "serviceInstanceId", serviceInstanceId)
rollbackData.put("SERVICEINSTANCE", "subscriptionServiceType", execution.getVariable("subscriptionServiceType"))
rollbackData.put("SERVICEINSTANCE", "globalSubscriberId", execution.getVariable("globalSubscriberId"))
execution.setVariable("rollbackData", rollbackData)
}
} catch (BpmnError e) {
throw e;
} catch (Exception ex) {
msg = "Exception in DoCreateServiceInstance.postProcessAAIDEL. " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("INFO"," *** Exit postProcessAAIPUT *** ", isDebugEnabled)
}
public void postProcessAAIGET2(Execution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** postProcessAAIGET2 ***** ", isDebugEnabled)
String msg = ""
try {
String serviceInstanceName = execution.getVariable("serviceInstanceName")
boolean succInAAI = execution.getVariable("GENGS_SuccessIndicator")
if(succInAAI != true){
utils.log("INFO","Error getting Service-instance from AAI in postProcessAAIGET2", + serviceInstanceName, isDebugEnabled)
WorkflowException workflowException = execution.getVariable("WorkflowException")
utils.logAudit("workflowException: " + workflowException)
if(workflowException != null){
exceptionUtil.buildAndThrowWorkflowException(execution, workflowException.getErrorCode(), workflowException.getErrorMessage())
}
else
{
msg = "Failure in postProcessAAIGET2 GENGS_SuccessIndicator:" + succInAAI
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 2500, msg)
}
}
else
{
boolean foundInAAI = execution.getVariable("GENGS_FoundIndicator")
if(foundInAAI == true){
String aaiService = execution.getVariable("GENGS_service")
if (!isBlank(aaiService) && (utils.nodeExists(aaiService, "service-instance-name"))) {
execution.setVariable("serviceInstanceName", utils.getNodeText1(aaiService, "service-instance-name"))
utils.log("INFO","Found Service-instance in AAI.serviceInstanceName:" + execution.getVariable("serviceInstanceName"), isDebugEnabled)
}
}
}
} catch (BpmnError e) {
throw e;
} catch (Exception ex) {
msg = "Exception in DoCreateServiceInstance.postProcessAAIGET2 " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("INFO"," *** Exit postProcessAAIGET2 *** ", isDebugEnabled)
}
public void preProcessRollback (Execution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** preProcessRollback ***** ", isDebugEnabled)
try {
Object workflowException = execution.getVariable("WorkflowException");
if (workflowException instanceof WorkflowException) {
utils.log("INFO", "Prev workflowException: " + workflowException.getErrorMessage(), isDebugEnabled)
execution.setVariable("prevWorkflowException", workflowException);
//execution.setVariable("WorkflowException", null);
}
} catch (BpmnError e) {
utils.log("INFO", "BPMN Error during preProcessRollback", isDebugEnabled)
} catch(Exception ex) {
String msg = "Exception in preProcessRollback. " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
}
utils.log("INFO"," *** Exit preProcessRollback *** ", isDebugEnabled)
}
public void postProcessRollback (Execution execution) {
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
utils.log("INFO"," ***** postProcessRollback ***** ", isDebugEnabled)
String msg = ""
try {
Object workflowException = execution.getVariable("prevWorkflowException");
if (workflowException instanceof WorkflowException) {
utils.log("INFO", "Setting prevException to WorkflowException: ", isDebugEnabled)
execution.setVariable("WorkflowException", workflowException);
}
execution.setVariable("rollbackData", null)
} catch (BpmnError b) {
utils.log("INFO", "BPMN Error during postProcessRollback", isDebugEnabled)
throw b;
} catch(Exception ex) {
msg = "Exception in postProcessRollback. " + ex.getMessage()
utils.log("INFO", msg, isDebugEnabled)
}
utils.log("INFO"," *** Exit postProcessRollback *** ", isDebugEnabled)
}
public void preInitResourcesOperStatus(Execution execution){
def isDebugEnabled = execution.getVariable("isDebugLogEnabled")
utils.log("INFO", " ======== STARTED preInitResourcesOperStatus Process ======== ", isDebugEnabled)
try{
String serviceId = execution.getVariable("serviceInstanceId")
String operationId = execution.getVariable("operationId")
String operationType = execution.getVariable("operationType")
String resourceTemplateUUIDs = ""
String result = "processing"
String progress = "0"
String reason = ""
String operationContent = "Prepare service creation"
utils.log("INFO", "Generated new operation for Service Instance serviceId:" + serviceId + " operationId:" + operationId + " operationType:" + operationType, isDebugEnabled)
serviceId = UriUtils.encode(serviceId,"UTF-8")
execution.setVariable("serviceInstanceId", serviceId)
execution.setVariable("operationId", operationId)
execution.setVariable("operationType", operationType)
String incomingRequest = execution.getVariable("uuiRequest")
String resourcesStr = jsonUtil.getJsonValue(incomingRequest, "service.parameters.resources")
List<String> resourceList = jsonUtil.StringArrayToList(execution, resourcesStr)
for(String resource : resourceList){
resourceTemplateUUIDs = resourceTemplateUUIDs + jsonUtil.getJsonValue(resource, "resourceId") + ":"
}
def dbAdapterEndpoint = "http://mso.mso.testlab.openecomp.org:8080/dbadapters/RequestsDbAdapter"
execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
utils.log("INFO", "DB Adapter Endpoint is: " + dbAdapterEndpoint, isDebugEnabled)
String payload =
"""<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:ns="http://org.openecomp.mso/requestsdb">
<soapenv:Header/>
<soapenv:Body>
<ns:initResourceOperationStatus xmlns:ns="http://org.openecomp.mso/requestsdb">
<serviceId>${serviceId}</serviceId>
<operationId>${operationId}</operationId>
<operationType>${operationType}</operationType>
<resourceTemplateUUIDs>${resourceTemplateUUIDs}</resourceTemplateUUIDs>
</ns:initResourceOperationStatus>
</soapenv:Body>
</soapenv:Envelope>"""
payload = utils.formatXml(payload)
execution.setVariable("CVFMI_initResOperStatusRequest", payload)
utils.log("INFO", "Outgoing initResourceOperationStatus: \n" + payload, isDebugEnabled)
utils.logAudit("CreateVfModuleInfra Outgoing initResourceOperationStatus Request: " + payload)
}catch(Exception e){
utils.log("ERROR", "Exception Occured Processing preInitResourcesOperStatus. Exception is:\n" + e, isDebugEnabled)
execution.setVariable("CVFMI_ErrorResponse", "Error Occurred during preInitResourcesOperStatus Method:\n" + e.getMessage())
}
utils.log("INFO", "======== COMPLETED preInitResourcesOperStatus Process ======== ", isDebugEnabled)
}
/**
* prepare resource create request
*/
public void preResourceRequest(execution){
String resourceType = execution.getVariable("resourceType")
def isDebugEnabled=execution.getVariable("isDebugLogEnabled")
String serviceInstanceName = execution.getVariable("serviceInstanceName")
String nsServiceName = resourceType + "_" + serviceInstanceName
execution.setVariable("nsServiceName", nsServiceName)
utils.log("INFO", "Prepare VFC Request nsServiceName:" + nsServiceName, isDebugEnabled)
String globalSubscriberId = execution.getVariable("globalSubscriberId")
String serviceType = execution.getVariable("serviceType")
String serviceId = execution.getVariable("serviceInstanceId")
execution.setVariable("serviceId", serviceId)
String operationId = execution.getVariable("operationId")
String incomingRequest = execution.getVariable("uuiRequest")
String resourcesStr = jsonUtil.getJsonValue(incomingRequest, "service.parameters.resources")
String nsServiceDescription = jsonUtil.getJsonValue(incomingRequest, "service.description")
execution.setVariable("nsServiceDescription", nsServiceDescription)
utils.log("INFO", "Prepare VFC Request nsServiceDescription:" + nsServiceDescription, isDebugEnabled)
List<String> resourceList = jsonUtil.StringArrayToList(execution, resourcesStr)
for(String resource : resourceList){
String resourceName = jsonUtil.getJsonValue(resource, "resourceName")
if(StringUtils.containsIgnoreCase(resourceName, resourceType)){
String resourceUUID = jsonUtil.getJsonValue(resource, "resourceId")
String resourceInvariantUUID = jsonUtil.getJsonValue(resource, "resourceDefId")
String resourceParameters = jsonUtil.getJsonValue(resource, "nsParameters")
execution.setVariable("resourceUUID", resourceUUID)
execution.setVariable("resourceInvariantUUID", resourceInvariantUUID)
execution.setVariable("resourceParameters", resourceParameters)
utils.log("INFO", "Prepare VFC Request resourceType:" + resourceType, isDebugEnabled)
utils.log("INFO", "Prepare VFC Request resourceUUID:" + resourceUUID, isDebugEnabled)
utils.log("INFO", "Prepare VFC Request resourceParameters:" + resourceParameters, isDebugEnabled)
}
}
utils.log("INFO", "Prepare VFC Request finished", isDebugEnabled)
}
/**
* post config request.
*/
public void postConfigRequest(execution){
//now do noting
}
}
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