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/*-
* ============LICENSE_START=======================================================
* OPENECOMP - SO
* ================================================================================
* Copyright (C) 2018 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.onap.so.bpmn.infrastructure.scripts
import org.json.JSONObject
import org.json.XML;
import static org.apache.commons.lang3.StringUtils.*;
import groovy.xml.XmlUtil
import groovy.json.*
import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
import org.onap.so.bpmn.common.scripts.ExceptionUtil
import org.onap.so.bpmn.common.recipe.ResourceInput;
import org.onap.so.bpmn.common.resource.ResourceRequestBuilder
import org.onap.so.bpmn.core.WorkflowException
import org.onap.so.bpmn.core.json.JsonUtils
import org.onap.so.bpmn.infrastructure.workflow.serviceTask.client.builder.AbstractBuilder
import org.onap.so.logger.MsoLogger
import org.onap.so.bpmn.common.scripts.SDNCAdapterUtils
import java.util.UUID;
import org.camunda.bpm.engine.delegate.BpmnError
import org.camunda.bpm.engine.delegate.DelegateExecution
import org.apache.commons.lang3.*
import org.apache.commons.codec.binary.Base64;
import org.springframework.web.util.UriUtils
import org.onap.so.bpmn.common.scripts.AaiUtil
/**
* This groovy class supports the <class>CreateDeviceResource.bpmn</class> process.
* flow for Device Resource Create
*/
public class CreateDeviceResource extends AbstractServiceTaskProcessor {
String Prefix="CREDEVRES_"
ExceptionUtil exceptionUtil = new ExceptionUtil()
JsonUtils jsonUtil = new JsonUtils()
private static final MsoLogger msoLogger = MsoLogger.getMsoLogger(MsoLogger.Catalog.BPEL, CreateDeviceResource.class)
public void preProcessRequest(DelegateExecution execution){
msoLogger.info(" ***** Started preProcessRequest *****")
String msg = ""
try {
//get bpmn inputs from resource request.
String requestId = execution.getVariable("mso-request-id")
String requestAction = execution.getVariable("requestAction")
msoLogger.info("The requestAction is: " + requestAction)
String recipeParamsFromRequest = execution.getVariable("recipeParams")
msoLogger.info("The recipeParams is: " + recipeParamsFromRequest)
String resourceInput = execution.getVariable("resourceInput")
msoLogger.info("The resourceInput is: " + resourceInput)
//Get ResourceInput Object
ResourceInput resourceInputObj = ResourceRequestBuilder.getJsonObject(resourceInput, ResourceInput.class)
execution.setVariable(Prefix + "ResourceInput", resourceInputObj)
String resourceInputPrameters = resourceInputObj.getResourceParameters()
String inputParametersJson = jsonUtil.getJsonValue(resourceInputPrameters, "requestInputs")
JSONObject inputParameters = new JSONObject(inputParametersJson)
execution.setVariable(Prefix + "ResourceRequestInputs", inputParameters)
// String incomingRequest = resourceInputObj.getRequestsInputs()
// String serviceParameters = JsonUtils.getJsonValue(incomingRequest, "service.parameters")
// String requestInputs = JsonUtils.getJsonValue(serviceParameters, "requestInputs")
// JSONObject serviceInputParameters = new JSONObject(requestInputs)
// execution.setVariable(Prefix + "ServiceParameters", serviceInputParameters)
//Deal with recipeParams
String recipeParamsFromWf = execution.getVariable("recipeParamXsd")
String resourceName = resourceInputObj.getResourceInstanceName()
if (isBlank(resourceName)) {
msg = "Input resourceName is null"
msoLogger.error(msg)
}
execution.setVariable("resourceName", resourceName)
msoLogger.info("resourceName:" + resourceName)
String resourceModelInvariantUuid = resourceInputObj.getResourceModelInfo().getModelInvariantUuid()
if (isBlank(resourceModelInvariantUuid)) {
msg = "Input resourceModelInvariantUuid is null"
msoLogger.error(msg)
}
execution.setVariable(Prefix + "ResourceModelInvariantUuid", resourceModelInvariantUuid)
msoLogger.info("resourceModelInvariantUuid:" + resourceModelInvariantUuid)
String resourceModelUuid = resourceInputObj.getResourceModelInfo().getModelUuid()
if (isBlank(resourceModelUuid)) {
msg = "Input resourceModelUuid is null"
msoLogger.error(msg)
}
execution.setVariable(Prefix + "ResourceModelUuid", resourceModelUuid)
msoLogger.info("resourceModelUuid:" + resourceModelUuid)
String resourceModelCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
if (isBlank(resourceModelCustomizationUuid)) {
msg = "Input resourceModelCustomizationUuid is null"
msoLogger.error(msg)
}
execution.setVariable(Prefix + "ResourceModelCustomizationUuid", resourceModelCustomizationUuid)
msoLogger.info("resourceModelCustomizationUuid:" + resourceModelCustomizationUuid)
execution.setVariable(Prefix + "serviceInstanceId", resourceInputObj.getServiceInstanceId())
execution.setVariable("mso-request-id", requestId)
} catch (BpmnError e) {
throw e;
} catch (Exception ex){
msg = "Exception in preProcessRequest " + ex.getMessage()
msoLogger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
}
public void checkDevType(DelegateExecution execution){
msoLogger.info(" ***** Started checkDevType *****")
try {
JSONObject resourceInputParameters = execution.getVariable(Prefix + "ResourceRequestInputs")
String devType = resourceInputParameters.get("device_class")
if(StringUtils.isBlank(devType)) {
devType = "OTHER"
}
// support VNF as PNF, to modify
else if(StringUtils.equalsIgnoreCase(devType, "VNF")) {
devType = "PNF"
}
execution.setVariable("device_class", devType)
} catch (Exception ex){
String msg = "Exception in checkDevType " + ex.getMessage()
msoLogger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
}
private void setProgressUpdateVariables(DelegateExecution execution, String body) {
def dbAdapterEndpoint = execution.getVariable("URN_mso_adapters_openecomp_db_endpoint")
execution.setVariable("CVFMI_dbAdapterEndpoint", dbAdapterEndpoint)
execution.setVariable("CVFMI_updateResOperStatusRequest", body)
}
public void prepareUpdateProgress(DelegateExecution execution) {
msoLogger.info(" ***** Started prepareUpdateProgress *****")
ResourceInput resourceInputObj = execution.getVariable(Prefix + "ResourceInput")
String operType = resourceInputObj.getOperationType()
String resourceCustomizationUuid = resourceInputObj.getResourceModelInfo().getModelCustomizationUuid()
String ServiceInstanceId = resourceInputObj.getServiceInstanceId()
String modelName = resourceInputObj.getResourceModelInfo().getModelName()
String operationId = resourceInputObj.getOperationId()
String progress = execution.getVariable("progress")
String status = execution.getVariable("status")
String statusDescription = execution.getVariable("statusDescription")
String body = """
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
xmlns:ns="http://org.openecomp.mso/requestsdb">
<soapenv:Header/>
<soapenv:Body>
<ns:updateResourceOperationStatus>
<operType>${operType}</operType>
<operationId>${operationId}</operationId>
<progress>${progress}</progress>
<resourceTemplateUUID>${resourceCustomizationUuid}</resourceTemplateUUID>
<serviceId>${ServiceInstanceId}</serviceId>
<status>${status}</status>
<statusDescription>${statusDescription}</statusDescription>
</ns:updateResourceOperationStatus>
</soapenv:Body>
</soapenv:Envelope>"""
setProgressUpdateVariables(execution, body)
msoLogger.info(" ***** Exit prepareUpdateProgress *****")
}
public void getVNFTemplatefromSDC(DelegateExecution execution){
msoLogger.info(" ***** Started getVNFTemplatefromSDC *****")
try {
// To do
} catch (Exception ex){
String msg = "Exception in getVNFTemplatefromSDC " + ex.getMessage()
msoLogger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
}
public void postVNFInfoProcess(DelegateExecution execution){
msoLogger.info(" ***** Started postVNFInfoProcess *****")
try {
// To do
} catch (Exception ex){
String msg = "Exception in postVNFInfoProcess " + ex.getMessage()
msoLogger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
}
public void sendSyncResponse (DelegateExecution execution) {
msoLogger.debug(" *** sendSyncResponse *** ")
try {
String operationStatus = "finished"
// RESTResponse for main flow
String resourceOperationResp = """{"operationStatus":"${operationStatus}"}""".trim()
msoLogger.debug(" sendSyncResponse to APIH:" + "\n" + resourceOperationResp)
sendWorkflowResponse(execution, 202, resourceOperationResp)
execution.setVariable("sentSyncResponse", true)
} catch (Exception ex) {
String msg = "Exceptuion in sendSyncResponse:" + ex.getMessage()
msoLogger.debug(msg)
exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
}
utils.log("DEBUG"," ***** Exit sendSyncResopnse *****")
}
}
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