import org.slf4j.LoggerFactory;
/**
- * VF-C Manager
- * <br>
+ * VF-C Manager <br>
* <p>
* </p>
*
*/
public class VfcManager {
- private static final Logger LOGGER = LoggerFactory.getLogger(VfcManager.class);
-
- /**
- * nfvo url map
- */
- private static Map<String, String> nfvoUrlMap;
-
- static {
- nfvoUrlMap = new HashMap<>();
- nfvoUrlMap.put(Step.CREATE, CommonConstant.NFVO_CREATE_URL);
- nfvoUrlMap.put(Step.INSTANTIATE, CommonConstant.NFVO_INSTANTIATE_URL);
- nfvoUrlMap.put(Step.TERMINATE, CommonConstant.NFVO_TERMINATE_URL);
- nfvoUrlMap.put(Step.DELETE, CommonConstant.NFVO_DELETE_URL);
- nfvoUrlMap.put(Step.QUERY, CommonConstant.NFVO_QUERY_URL);
+ private static final Logger LOGGER = LoggerFactory.getLogger(VfcManager.class);
+
+ /**
+ * nfvo url map
+ */
+ private static Map<String, String> nfvoUrlMap;
+
+ static {
+ nfvoUrlMap = new HashMap<>();
+ nfvoUrlMap.put(Step.CREATE, CommonConstant.NFVO_CREATE_URL);
+ nfvoUrlMap.put(Step.INSTANTIATE, CommonConstant.NFVO_INSTANTIATE_URL);
+ nfvoUrlMap.put(Step.TERMINATE, CommonConstant.NFVO_TERMINATE_URL);
+ nfvoUrlMap.put(Step.DELETE, CommonConstant.NFVO_DELETE_URL);
+ nfvoUrlMap.put(Step.QUERY, CommonConstant.NFVO_QUERY_URL);
+ }
+
+ public VfcManager() {
+
+ }
+
+ /**
+ * create network service <br>
+ *
+ * @param segInput input parameters for current node from http request
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ public RestfulResponse createNs(NSResourceInputParameter segInput) throws ApplicationException {
+
+ // Step1: get service template by node type
+ String nsdId = segInput.getNsOperationKey().getNodeTemplateUUID();
+ // nsdId for NFVO is "id" in the response, while for SDNO is "servcice template id"
+ LOGGER.info("serviceTemplateId is {}, id is {}", nsdId);
+
+ LOGGER.info("create ns -> begin");
+ // Step2: Prepare url and method type
+ String url = getUrl(null, CommonConstant.Step.CREATE);
+ String methodType = CommonConstant.MethodType.POST;
+
+ // Step3: Prepare restful parameters and options
+ NsCreateReq oRequest = new NsCreateReq();
+ oRequest.setNsdId(nsdId);
+ oRequest.setNsName(segInput.getNsServiceName());
+ oRequest.setDescription(segInput.getNsServiceDescription());
+ String createReq = JsonUtil.marshal(oRequest);
+
+ // Step4: Call NFVO or SDNO lcm to create ns
+ RestfulResponse createRsp = RestfulUtil.send(url, methodType, createReq);
+ ValidateUtil.assertObjectNotNull(createRsp);
+ LOGGER.info("create ns response status is : {}", createRsp.getStatus());
+ LOGGER.info("create ns response content is : {}", createRsp.getResponseContent());
+ @SuppressWarnings("unchecked")
+ Map<String, String> rsp = JsonUtil.unMarshal(createRsp.getResponseContent(), Map.class);
+ String nsInstanceId = rsp.get(CommonConstant.NS_INSTANCE_ID);
+ if (ValidateUtil.isStrEmpty(nsInstanceId)) {
+ LOGGER.error("Invalid instanceId from create operation");
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.INVALID_RESPONSEE_FROM_CREATE_OPERATION);
}
-
- public VfcManager() {
-
+ LOGGER.info("create ns -> end");
+ LOGGER.info("save segment and operaton info -> begin");
+ // Step 5: add relation between service and NS
+ AaiUtil.addRelation(segInput.getNsOperationKey().getGlobalSubscriberId(),
+ segInput.getNsOperationKey().getServiceType(), segInput.getNsOperationKey().getServiceId(),
+ nsInstanceId);
+
+ // Step 6: save resource operation information
+ ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance())
+ .getResourceOperationStatus(segInput.getNsOperationKey().getServiceId(),
+ segInput.getNsOperationKey().getOperationId(),
+ segInput.getNsOperationKey().getNodeTemplateUUID());
+ nsOperInfo.setStatus(RequestsDbConstant.Status.PROCESSING);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+
+ if (!HttpCode.isSucess(createRsp.getStatus())) {
+ LOGGER.error("update segment operation status : fail to create ns");
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(createRsp.getStatus()));
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.FAIL_TO_CREATE_NS);
}
-
- /**
- * create network service
- * <br>
- *
- * @param segInput input parameters for current node from http request
- * @return
- * @since ONAP Amsterdam Release
- */
- public RestfulResponse createNs(NSResourceInputParameter segInput) throws ApplicationException {
-
- // Step1: get service template by node type
- String nsdId = segInput.getNsOperationKey().getNodeTemplateUUID();
- // nsdId for NFVO is "id" in the response, while for SDNO is "servcice template id"
- LOGGER.info("serviceTemplateId is {}, id is {}", nsdId);
-
- LOGGER.info("create ns -> begin");
- // Step2: Prepare url and method type
- String url = getUrl(null, CommonConstant.Step.CREATE);
- String methodType = CommonConstant.MethodType.POST;
-
- // Step3: Prepare restful parameters and options
- NsCreateReq oRequest = new NsCreateReq();
- oRequest.setNsdId(nsdId);
- oRequest.setNsName(segInput.getNsServiceName());
- oRequest.setDescription(segInput.getNsServiceDescription());
- String createReq = JsonUtil.marshal(oRequest);
-
- // Step4: Call NFVO or SDNO lcm to create ns
- RestfulResponse createRsp = RestfulUtil.send(url, methodType, createReq);
- ValidateUtil.assertObjectNotNull(createRsp);
- LOGGER.info("create ns response status is : {}", createRsp.getStatus());
- LOGGER.info("create ns response content is : {}", createRsp.getResponseContent());
- @SuppressWarnings("unchecked")
- Map<String, String> rsp = JsonUtil.unMarshal(createRsp.getResponseContent(), Map.class);
- String nsInstanceId = rsp.get(CommonConstant.NS_INSTANCE_ID);
- if(ValidateUtil.isStrEmpty(nsInstanceId)) {
- LOGGER.error("Invalid instanceId from create operation");
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
- DriverExceptionID.INVALID_RESPONSEE_FROM_CREATE_OPERATION);
- }
- LOGGER.info("create ns -> end");
- LOGGER.info("save segment and operaton info -> begin");
- // Step 5: add relation between service and NS
- AaiUtil.addRelation(segInput.getNsOperationKey().getGlobalSubscriberId(),
- segInput.getNsOperationKey().getServiceType(), segInput.getNsOperationKey().getServiceId(),
- nsInstanceId);
-
- // Step 6: save resource operation information
- ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance()).getResourceOperationStatus(
- segInput.getNsOperationKey().getServiceId(), segInput.getNsOperationKey().getOperationId(),
- segInput.getNsOperationKey().getNodeTemplateUUID());
- nsOperInfo.setStatus(RequestsDbConstant.Status.PROCESSING);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
-
- if(!HttpCode.isSucess(createRsp.getStatus())) {
- LOGGER.error("update segment operation status : fail to create ns");
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(createRsp.getStatus()));
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.FAIL_TO_CREATE_NS);
- }
- LOGGER.info("save segment and operation info -> end");
- return createRsp;
+ LOGGER.info("save segment and operation info -> end");
+ return createRsp;
+ }
+
+ /**
+ * delete network service <br>
+ *
+ * @param nsOperationKey The operation key of the NS resource
+ * @param nsInstanceId The NS instance id
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ public RestfulResponse deleteNs(NsOperationKey nsOperationKey, String nsInstanceId)
+ throws ApplicationException {
+ LOGGER.info("delete ns -> begin");
+ // Step1: prepare url and methodType
+ String url = getUrl(nsInstanceId, CommonConstant.Step.DELETE);
+ String methodType = CommonConstant.MethodType.DELETE;
+
+ // Step2: prepare restful parameters and options
+ RestfulResponse deleteRsp = RestfulUtil.send(url, methodType, "");
+ ValidateUtil.assertObjectNotNull(deleteRsp);
+ LOGGER.info("delete ns response status is : {}", deleteRsp.getStatus());
+ LOGGER.info("delete ns response content is : {}", deleteRsp.getResponseContent());
+ LOGGER.info("delete ns -> end");
+ ResourceOperationStatus nsOperInfo =
+ (RequestsDatabase.getInstance()).getResourceOperationStatus(nsOperationKey.getServiceId(),
+ nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
+ if (!HttpCode.isSucess(deleteRsp.getStatus())) {
+ LOGGER.error("fail to delete ns");
+
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(deleteRsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.FAIL_TO_DELETE_NS);
}
- /**
- * delete network service
- * <br>
- *
- * @param nsOperationKey The operation key of the NS resource
- * @param nsInstanceId The NS instance id
- * @return
- * @since ONAP Amsterdam Release
- */
- public RestfulResponse deleteNs(NsOperationKey nsOperationKey, String nsInstanceId) throws ApplicationException {
- LOGGER.info("delete ns -> begin");
- // Step1: prepare url and methodType
- String url = getUrl(nsInstanceId, CommonConstant.Step.DELETE);
- String methodType = CommonConstant.MethodType.DELETE;
-
- // Step2: prepare restful parameters and options
- RestfulResponse deleteRsp = RestfulUtil.send(url, methodType, "");
- ValidateUtil.assertObjectNotNull(deleteRsp);
- LOGGER.info("delete ns response status is : {}", deleteRsp.getStatus());
- LOGGER.info("delete ns response content is : {}", deleteRsp.getResponseContent());
- LOGGER.info("delete ns -> end");
- ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance()).getResourceOperationStatus(
- nsOperationKey.getServiceId(), nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
- if(!HttpCode.isSucess(deleteRsp.getStatus())) {
- LOGGER.error("fail to delete ns");
-
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(deleteRsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.FAIL_TO_DELETE_NS);
- }
-
- // Step3: remove relation info between service and ns
- AaiUtil.removeRelation(nsOperationKey.getGlobalSubscriberId(), nsOperationKey.getServiceType(),
- nsOperationKey.getServiceId(), nsInstanceId);
- LOGGER.info("delete segment information -> end");
-
- // Step4: update service segment operation status
- nsOperInfo.setStatus(RequestsDbConstant.Status.FINISHED);
- nsOperInfo.setErrorCode(String.valueOf(deleteRsp.getStatus()));
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- LOGGER.info("update segment operaton status for delete -> end");
-
- return deleteRsp;
-
+ // Step3: remove relation info between service and ns
+ AaiUtil.removeRelation(nsOperationKey.getGlobalSubscriberId(), nsOperationKey.getServiceType(),
+ nsOperationKey.getServiceId(), nsInstanceId);
+ LOGGER.info("delete segment information -> end");
+
+ // Step4: update service segment operation status
+ nsOperInfo.setStatus(RequestsDbConstant.Status.FINISHED);
+ nsOperInfo.setErrorCode(String.valueOf(deleteRsp.getStatus()));
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ LOGGER.info("update segment operaton status for delete -> end");
+
+ return deleteRsp;
+
+ }
+
+ /**
+ * instantiate network service <br>
+ *
+ * @param nsInstanceId The NS instance id
+ * @param segInput input parameters for current node from http request
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ public RestfulResponse instantiateNs(String nsInstanceId, NSResourceInputParameter segInput)
+ throws ApplicationException {
+ // Call the NFVO or SDNO service to instantiate service
+ LOGGER.info("instantiate ns -> begin");
+
+ // Step1: Prepare restful parameters and options
+ NsInstantiateReq oRequest = new NsInstantiateReq();
+ oRequest.setNsInstanceId(nsInstanceId);
+ NsParameters nsParameters = segInput.getNsParameters();
+ oRequest.setLocationConstraints(nsParameters.getLocationConstraints());
+ oRequest.setAdditionalParamForNs(nsParameters.getAdditionalParamForNs());
+ String instReq = JsonUtil.marshal(oRequest);
+ // Step2: prepare url and
+ String url = getUrl(nsInstanceId, CommonConstant.Step.INSTANTIATE);
+ String methodType = CommonConstant.MethodType.POST;
+
+ RestfulResponse instRsp = RestfulUtil.send(url, methodType, instReq);
+ ValidateUtil.assertObjectNotNull(instRsp);
+ LOGGER.info("instantiate ns response status is : {}", instRsp.getStatus());
+ LOGGER.info("instantiate ns response content is : {}", instRsp.getResponseContent());
+ ValidateUtil.assertObjectNotNull(instRsp.getResponseContent());
+ @SuppressWarnings("unchecked")
+ Map<String, String> rsp = JsonUtil.unMarshal(instRsp.getResponseContent(), Map.class);
+ String jobId = rsp.get(CommonConstant.JOB_ID);
+ ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance())
+ .getResourceOperationStatus(segInput.getNsOperationKey().getServiceId(),
+ segInput.getNsOperationKey().getOperationId(),
+ segInput.getNsOperationKey().getNodeTemplateUUID());
+ if (ValidateUtil.isStrEmpty(jobId)) {
+ LOGGER.error("Invalid jobId from instantiate operation");
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(instRsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.INSTANTIATE_NS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.INVALID_RESPONSE_FROM_INSTANTIATE_OPERATION);
}
-
- /**
- * instantiate network service
- * <br>
- *
- * @param nsInstanceId The NS instance id
- * @param segInput input parameters for current node from http request
- * @return
- * @since ONAP Amsterdam Release
- */
- public RestfulResponse instantiateNs(String nsInstanceId, NSResourceInputParameter segInput)
- throws ApplicationException {
- // Call the NFVO or SDNO service to instantiate service
- LOGGER.info("instantiate ns -> begin");
-
- // Step1: Prepare restful parameters and options
- NsInstantiateReq oRequest = new NsInstantiateReq();
- oRequest.setNsInstanceId(nsInstanceId);
- NsParameters nsParameters = segInput.getNsParameters();
- oRequest.setLocationConstraints(nsParameters.getLocationConstraints());
- oRequest.setAdditionalParamForNs(nsParameters.getAdditionalParamForNs());
- String instReq = JsonUtil.marshal(oRequest);
- // Step2: prepare url and
- String url = getUrl(nsInstanceId, CommonConstant.Step.INSTANTIATE);
- String methodType = CommonConstant.MethodType.POST;
-
- RestfulResponse instRsp = RestfulUtil.send(url, methodType, instReq);
- ValidateUtil.assertObjectNotNull(instRsp);
- LOGGER.info("instantiate ns response status is : {}", instRsp.getStatus());
- LOGGER.info("instantiate ns response content is : {}", instRsp.getResponseContent());
- ValidateUtil.assertObjectNotNull(instRsp.getResponseContent());
- @SuppressWarnings("unchecked")
- Map<String, String> rsp = JsonUtil.unMarshal(instRsp.getResponseContent(), Map.class);
- String jobId = rsp.get(CommonConstant.JOB_ID);
- ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance()).getResourceOperationStatus(
- segInput.getNsOperationKey().getServiceId(), segInput.getNsOperationKey().getOperationId(),
- segInput.getNsOperationKey().getNodeTemplateUUID());
- if(ValidateUtil.isStrEmpty(jobId)) {
- LOGGER.error("Invalid jobId from instantiate operation");
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(instRsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.INSTANTIATE_NS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
- DriverExceptionID.INVALID_RESPONSE_FROM_INSTANTIATE_OPERATION);
- }
- LOGGER.info("instantiate ns -> end");
-
- if(!HttpCode.isSucess(instRsp.getStatus())) {
- LOGGER.error("update segment operation status : fail to instantiate ns");
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(instRsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.INSTANTIATE_NS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.FAIL_TO_INSTANTIATE_NS);
- }
-
- // Step 3: update segment operation job id
- LOGGER.info("update resource operation status job id -> begin");
- nsOperInfo.setJobId(jobId);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- LOGGER.info("update segment operation job id -> end");
-
- return instRsp;
+ LOGGER.info("instantiate ns -> end");
+
+ if (!HttpCode.isSucess(instRsp.getStatus())) {
+ LOGGER.error("update segment operation status : fail to instantiate ns");
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(instRsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.INSTANTIATE_NS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.FAIL_TO_INSTANTIATE_NS);
}
- /**
- * terminate network service
- * <br>
- *
- * @param nsOperationKey The operation key for NS resource
- * @param nsInstanceId The NS instance id
- * @return
- * @since ONAP Amsterdam Release
- */
- public RestfulResponse terminateNs(NsOperationKey nsOperationKey, String nsInstanceId) throws ApplicationException {
- // Step1: save segment operation info for delete process
- LOGGER.info("save segment operation for delete process");
- ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance()).getResourceOperationStatus(
- nsOperationKey.getServiceId(), nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
- nsOperInfo.setStatus(RequestsDbConstant.Status.PROCESSING);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
-
- LOGGER.info("terminate ns -> begin");
- // Step2: prepare url and method type
- String url = getUrl(nsInstanceId, CommonConstant.Step.TERMINATE);
- String methodType = CommonConstant.MethodType.POST;
-
- // Step3: prepare restful parameters and options
- Map<String, String> reqBody = new HashMap<>();
- reqBody.put("nsInstanceId", nsInstanceId);
- reqBody.put("terminationType", "graceful");
- reqBody.put("gracefulTerminationTimeout", "60");
-
- // Step4: Call the NFVO or SDNO service to terminate service
- RestfulResponse terminateRsp = RestfulUtil.send(url, methodType, JsonUtil.marshal(reqBody));
- ValidateUtil.assertObjectNotNull(terminateRsp);
- LOGGER.info("terminate ns response status is : {}", terminateRsp.getStatus());
- LOGGER.info("terminate ns response content is : {}", terminateRsp.getResponseContent());
- @SuppressWarnings("unchecked")
- Map<String, String> rsp = JsonUtil.unMarshal(terminateRsp.getResponseContent(), Map.class);
- String jobId = rsp.get(CommonConstant.JOB_ID);
- if(ValidateUtil.isStrEmpty(jobId)) {
- LOGGER.error("Invalid jobId from terminate operation");
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(terminateRsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
- DriverExceptionID.INVALID_RESPONSE_FROM_TERMINATE_OPERATION);
- }
- LOGGER.info("terminate ns -> end");
-
- // Step 3: update segment operation
- if(!HttpCode.isSucess(terminateRsp.getStatus())) {
- LOGGER.error("fail to instantiate ns");
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setErrorCode(String.valueOf(terminateRsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
-
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.FAIL_TO_TERMINATE_NS);
- }
- LOGGER.info("update segment job id -> begin");
- nsOperInfo.setJobId(jobId);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- LOGGER.info("update segment job id -> end");
-
- return terminateRsp;
+ // Step 3: update segment operation job id
+ LOGGER.info("update resource operation status job id -> begin");
+ nsOperInfo.setJobId(jobId);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ LOGGER.info("update segment operation job id -> end");
+
+ return instRsp;
+ }
+
+ /**
+ * terminate network service <br>
+ *
+ * @param nsOperationKey The operation key for NS resource
+ * @param nsInstanceId The NS instance id
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ public RestfulResponse terminateNs(NsOperationKey nsOperationKey, String nsInstanceId)
+ throws ApplicationException {
+ // Step1: save segment operation info for delete process
+ LOGGER.info("save segment operation for delete process");
+ ResourceOperationStatus nsOperInfo =
+ (RequestsDatabase.getInstance()).getResourceOperationStatus(nsOperationKey.getServiceId(),
+ nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
+ nsOperInfo.setStatus(RequestsDbConstant.Status.PROCESSING);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+
+ LOGGER.info("terminate ns -> begin");
+ // Step2: prepare url and method type
+ String url = getUrl(nsInstanceId, CommonConstant.Step.TERMINATE);
+ String methodType = CommonConstant.MethodType.POST;
+
+ // Step3: prepare restful parameters and options
+ Map<String, String> reqBody = new HashMap<>();
+ reqBody.put("nsInstanceId", nsInstanceId);
+ reqBody.put("terminationType", "graceful");
+ reqBody.put("gracefulTerminationTimeout", "60");
+
+ // Step4: Call the NFVO or SDNO service to terminate service
+ RestfulResponse terminateRsp = RestfulUtil.send(url, methodType, JsonUtil.marshal(reqBody));
+ ValidateUtil.assertObjectNotNull(terminateRsp);
+ LOGGER.info("terminate ns response status is : {}", terminateRsp.getStatus());
+ LOGGER.info("terminate ns response content is : {}", terminateRsp.getResponseContent());
+ @SuppressWarnings("unchecked")
+ Map<String, String> rsp = JsonUtil.unMarshal(terminateRsp.getResponseContent(), Map.class);
+ String jobId = rsp.get(CommonConstant.JOB_ID);
+ if (ValidateUtil.isStrEmpty(jobId)) {
+ LOGGER.error("Invalid jobId from terminate operation");
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(terminateRsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.INVALID_RESPONSE_FROM_TERMINATE_OPERATION);
}
-
- /**
- * get ns progress by job Id
- * <br>
- *
- * @param nsOperationKey The OperationKey for NS resource
- * @param jobId the job id
- * @return
- * @since ONAP Amsterdam Release
- */
- public RestfulResponse getNsProgress(NsOperationKey nsOperationKey, String jobId) throws ApplicationException {
-
- ValidateUtil.assertObjectNotNull(jobId);
- // Step 1: query the current resource operation status
- ResourceOperationStatus nsOperInfo = (RequestsDatabase.getInstance()).getResourceOperationStatus(
- nsOperationKey.getServiceId(), nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
-
- // Step 2: start query
- LOGGER.info("query ns status -> begin");
- String url = getUrl(jobId, CommonConstant.Step.QUERY);
- String methodType = CommonConstant.MethodType.GET;
- // prepare restful parameters and options
- RestfulResponse rsp = RestfulUtil.send(url, methodType, "");
- ValidateUtil.assertObjectNotNull(rsp);
- LOGGER.info("query ns progress response status is : {}", rsp.getStatus());
- LOGGER.info("query ns progress response content is : {}", rsp.getResponseContent());
- // Step 3:check the response staus
- if(!HttpCode.isSucess(rsp.getStatus())) {
- LOGGER.info("fail to query job status");
- nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.FAIL_TO_QUERY_JOB_STATUS);
- }
- // Step 4: Process Network Service Instantiate Response
- NsProgressStatus nsProgress = JsonUtil.unMarshal(rsp.getResponseContent(), NsProgressStatus.class);
- ResponseDescriptor rspDesc = nsProgress.getResponseDescriptor();
- // Step 5: update segment operation progress
-
- nsOperInfo.setProgress(rspDesc.getProgress());
- nsOperInfo.setStatusDescription(rspDesc.getStatusDescription());
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
-
- // Step 6: update segment operation status
- if(RequestsDbConstant.Progress.ONE_HUNDRED.equals(rspDesc.getProgress())
- && RequestsDbConstant.Status.FINISHED.equals(rspDesc.getStatus())) {
- LOGGER.info("job result is succeeded, operType is {}", nsOperInfo.getOperType());
- nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
-
- if(RequestsDbConstant.OperationType.CREATE.equals(nsOperInfo.getOperType())) {
- nsOperInfo.setStatus(RequestsDbConstant.Status.FINISHED);
- }
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- } else if(RequestsDbConstant.Status.ERROR.equals(rspDesc.getStatus())) {
- LOGGER.error("job result is failed, operType is {}", nsOperInfo.getOperType());
- nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
- nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
- nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
- (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
- throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR, DriverExceptionID.JOB_STATUS_ERROR);
- } else {
- LOGGER.error("unexcepted response status");
- }
- LOGGER.info("query ns status -> end");
-
- return rsp;
+ LOGGER.info("terminate ns -> end");
+
+ // Step 3: update segment operation
+ if (!HttpCode.isSucess(terminateRsp.getStatus())) {
+ LOGGER.error("fail to instantiate ns");
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setErrorCode(String.valueOf(terminateRsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.TERMINATE_NS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.FAIL_TO_TERMINATE_NS);
}
-
- /**
- * get url for the operation
- * <br>
- *
- * @param variable variable should be put in the url
- * @param step step of the operation (terminate,query,delete)
- * @return
- * @since ONAP Amsterdam Release
- */
- private String getUrl(String variable, String step) {
-
- String url;
- String originalUrl;
- originalUrl = (String)nfvoUrlMap.get(step);
- url = String.format(originalUrl, variable);
- return url;
-
+ LOGGER.info("update segment job id -> begin");
+ nsOperInfo.setJobId(jobId);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ LOGGER.info("update segment job id -> end");
+
+ return terminateRsp;
+ }
+
+ /**
+ * get ns progress by job Id <br>
+ *
+ * @param nsOperationKey The OperationKey for NS resource
+ * @param jobId the job id
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ public RestfulResponse getNsProgress(NsOperationKey nsOperationKey, String jobId)
+ throws ApplicationException {
+
+ ValidateUtil.assertObjectNotNull(jobId);
+ // Step 1: query the current resource operation status
+ ResourceOperationStatus nsOperInfo =
+ (RequestsDatabase.getInstance()).getResourceOperationStatus(nsOperationKey.getServiceId(),
+ nsOperationKey.getOperationId(), nsOperationKey.getNodeTemplateUUID());
+
+ // Step 2: start query
+ LOGGER.info("query ns status -> begin");
+ String url = getUrl(jobId, CommonConstant.Step.QUERY);
+ String methodType = CommonConstant.MethodType.GET;
+ // prepare restful parameters and options
+ RestfulResponse rsp = RestfulUtil.send(url, methodType, "");
+ ValidateUtil.assertObjectNotNull(rsp);
+ LOGGER.info("query ns progress response status is : {}", rsp.getStatus());
+ LOGGER.info("query ns progress response content is : {}", rsp.getResponseContent());
+ // Step 3:check the response staus
+ if (!HttpCode.isSucess(rsp.getStatus())) {
+ LOGGER.info("fail to query job status");
+ nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.FAIL_TO_QUERY_JOB_STATUS);
+ }
+ // Step 4: Process Network Service Instantiate Response
+ NsProgressStatus nsProgress =
+ JsonUtil.unMarshal(rsp.getResponseContent(), NsProgressStatus.class);
+ ResponseDescriptor rspDesc = nsProgress.getResponseDescriptor();
+ // Step 5: update segment operation progress
+
+ nsOperInfo.setProgress(rspDesc.getProgress());
+ nsOperInfo.setStatusDescription(rspDesc.getStatusDescription());
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+
+ // Step 6: update segment operation status
+ if (RequestsDbConstant.Progress.ONE_HUNDRED.equals(rspDesc.getProgress())
+ && RequestsDbConstant.Status.FINISHED.equals(rspDesc.getStatus())) {
+ LOGGER.info("job result is succeeded, operType is {}", nsOperInfo.getOperType());
+ nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
+
+ if (RequestsDbConstant.OperationType.CREATE.equals(nsOperInfo.getOperType())) {
+ nsOperInfo.setStatus(RequestsDbConstant.Status.FINISHED);
+ }
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ } else if (RequestsDbConstant.Status.ERROR.equals(rspDesc.getStatus())) {
+ LOGGER.error("job result is failed, operType is {}", nsOperInfo.getOperType());
+ nsOperInfo.setErrorCode(String.valueOf(rsp.getStatus()));
+ nsOperInfo.setStatusDescription(CommonConstant.StatusDesc.QUERY_JOB_STATUS_FAILED);
+ nsOperInfo.setStatus(RequestsDbConstant.Status.ERROR);
+ (RequestsDatabase.getInstance()).updateResOperStatus(nsOperInfo);
+ throw new ApplicationException(HttpCode.INTERNAL_SERVER_ERROR,
+ DriverExceptionID.JOB_STATUS_ERROR);
+ } else {
+ LOGGER.error("unexcepted response status");
}
+ LOGGER.info("query ns status -> end");
+
+ return rsp;
+ }
+
+ /**
+ * get url for the operation <br>
+ *
+ * @param variable variable should be put in the url
+ * @param step step of the operation (terminate,query,delete)
+ * @return
+ * @since ONAP Amsterdam Release
+ */
+ private String getUrl(String variable, String step) {
+
+ String url;
+ String originalUrl;
+ originalUrl = (String) nfvoUrlMap.get(step);
+ url = String.format(originalUrl, variable);
+ return url;
+
+ }
}
Code Review / so.git / blobdiff