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-rw-r--r--bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/CheckServiceProcessStatus.groovy333
1 files changed, 333 insertions, 0 deletions
diff --git a/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/CheckServiceProcessStatus.groovy b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/CheckServiceProcessStatus.groovy
new file mode 100644
index 0000000000..3233bfff61
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+++ b/bpmn/so-bpmn-infrastructure-common/src/main/groovy/org/onap/so/bpmn/infrastructure/scripts/CheckServiceProcessStatus.groovy
@@ -0,0 +1,333 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ # Copyright (c) 2019, CMCC Technologies Co., Ltd.
+ #
+ # Licensed under the Apache License, Version 2.0 (the "License")
+ # you may not use this file except in compliance with the License.
+ # You may obtain a copy of the License at
+ #
+ # http://www.apache.org/licenses/LICENSE-2.0
+ #
+ # Unless required by applicable law or agreed to in writing, software
+ # distributed under the License is distributed on an "AS IS" BASIS,
+ # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ # See the License for the specific language governing permissions and
+ # limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.so.bpmn.infrastructure.scripts
+
+import org.camunda.bpm.engine.delegate.BpmnError
+import org.camunda.bpm.engine.delegate.DelegateExecution
+import org.onap.so.bpmn.common.scripts.AbstractServiceTaskProcessor
+import org.onap.so.bpmn.common.scripts.ExceptionUtil
+import org.onap.so.bpmn.common.scripts.RequestDBUtil
+import org.onap.so.bpmn.core.json.JsonUtils
+import org.onap.so.client.aai.AAIResourcesClient
+import org.onap.so.db.request.beans.OperationStatus
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+
+import java.util.concurrent.TimeUnit
+
+import static org.apache.commons.lang3.StringUtils.isBlank
+
+class CheckServiceProcessStatus extends AbstractServiceTaskProcessor {
+
+
+ String Prefix="CSPS_"
+
+ ExceptionUtil exceptionUtil = new ExceptionUtil()
+
+ RequestDBUtil requestDBUtil = new RequestDBUtil()
+
+ JsonUtils jsonUtil = new JsonUtils()
+
+ AAIResourcesClient client = getAAIClient()
+
+ private static final Logger logger = LoggerFactory.getLogger(CheckServiceProcessStatus.class)
+
+ @Override
+ void preProcessRequest(DelegateExecution execution) {
+ logger.debug(Prefix + "CheckServiceProcessStatus preProcessRequest Start")
+ execution.setVariable("prefix", Prefix)
+
+ String serviceInstanceId = execution.getVariable("serviceInstanceId")
+ String operationId = execution.getVariable("operationId")
+ String parentServiceInstanceId = execution.getVariable("parentServiceInstanceId")
+ String parentOperationId = execution.getVariable("parentOperationId")
+
+ if (isBlank(serviceInstanceId) || isBlank(operationId)) {
+ String msg = "Exception in" + Prefix + "preProcessRequest: Input serviceInstanceId or operationId is null"
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ }
+
+ if (isBlank(parentServiceInstanceId) || isBlank(parentOperationId)) {
+ execution.setVariable("isNeedUpdateParentStatus", false)
+ }
+
+ String globalSubscriberId = execution.getVariable("globalSubscriberId")
+ if (isBlank(globalSubscriberId)) {
+ execution.setVariable("globalSubscriberId", "5GCustomer")
+ }
+
+ // serviceType: type of service
+ String serviceType = execution.getVariable("processServiceType")
+ if (isBlank(serviceType)) {
+ execution.setVariable("processServiceType", "service")
+ }
+
+ // operationType: type of service
+ String operationType = execution.getVariable("operationType")
+ if (isBlank(operationType)) {
+ execution.setVariable("operationType", "CREATE")
+ }
+
+ //successConditions: processing end success conditions
+ List<String> successConditions = execution.getVariable("successConditions") as List
+
+ //errorConditions: processing end error conditions
+ List<String> errorConditions = execution.getVariable("errorConditions") as List
+
+ if ((successConditions == null || successConditions.size() < 1)
+ && (errorConditions == null || errorConditions.size() < 1)) {
+ String msg = "Exception in" + Prefix + "preProcessRequest: conditions is null"
+ exceptionUtil.buildAndThrowWorkflowException(execution, 500, msg)
+ } else {
+ for (int i = 0; i < successConditions.size(); i++) {
+ String condition = successConditions.get(i)
+ successConditions.set(i, condition.toLowerCase())
+ }
+ for (int i = 0; i < errorConditions.size(); i++) {
+ String condition = errorConditions.get(i)
+ errorConditions.set(i, condition.toLowerCase())
+ }
+ }
+
+ execution.setVariable("startTime", System.currentTimeMillis())
+
+ String initProgress = execution.getVariable("initProgress")
+
+ if (isBlank(initProgress)) {
+ execution.setVariable("initProgress", 0)
+ }
+
+ String endProgress = execution.getVariable("endProgress")
+
+ if (isBlank(endProgress)) {
+ execution.setVariable("endProgress", 100)
+ }
+
+ execution.setVariable("progress", 0)
+ logger.debug(Prefix + "preProcessRequest Exit")
+ }
+
+
+ /**
+ * check service status through request operation id, update operation status
+ */
+ def preCheckServiceStatusReq = { DelegateExecution execution ->
+ logger.trace(Prefix + "preCheckServiceStatusReq Start")
+ String serviceInstanceId = execution.getVariable("serviceInstanceId") as String
+ String operationId = execution.getVariable("operationId") as String
+ requestDBUtil.getOperationStatus(execution, serviceInstanceId, operationId)
+ logger.trace(Prefix + "preCheckServiceStatusReq Exit")
+ }
+
+
+ /**
+ * handle service status, if service status is finished or error, set the service status
+ * @param execution
+ */
+ def handlerServiceStatusResp = { DelegateExecution execution ->
+ logger.trace(Prefix + "handlerServiceStatusResp Start")
+ String msg
+ try {
+ def dbResponseCode = execution.getVariable("dbResponseCode") as Integer
+ if (dbResponseCode >= 200 && dbResponseCode < 400) {
+ String dbResponse = execution.getVariable("dbResponse")
+ def dbResponseJson = jsonUtil.xml2json(dbResponse) as String
+
+ String result = jsonUtil.getJsonValue(dbResponseJson,
+ "Envelope.Body.getServiceOperationStatusResponse.return.result")
+
+ if (isSuccessCompleted(execution, result)) {
+
+ handlerSuccess(execution, result)
+ execution.setVariable("isAllFinished", "true")
+
+ logger.debug(Prefix + "handlerServiceStatusResp: service success finished, dbResponse_result: "
+ + result)
+
+ } else if (isErrorCompleted(execution, result)) {
+
+ handlerError(execution, result)
+ execution.setVariable("isAllFinished", "true")
+
+ logger.debug(Prefix + "handlerServiceStatusResp: service error finished, dbResponse_result: "
+ + result)
+
+ } else {
+ String progress = jsonUtil.getJsonValue(dbResponseJson,
+ "Envelope.Body.getServiceOperationStatusResponse.return.progress")
+
+ String oldProgress = execution.getVariable("progress")
+
+ if (progress == oldProgress) {
+ execution.setVariable("isNeedUpdateDB", false)
+ } else {
+ execution.setVariable("progress", progress)
+ execution.setVariable("isNeedUpdateDB", true)
+ }
+ execution.setVariable("isAllFinished", "false")
+ TimeUnit.SECONDS.sleep(10)
+ }
+ } else {
+ execution.setVariable("isAllFinished", "false")
+ //todo: retry
+ TimeUnit.MILLISECONDS.sleep(10)
+ }
+
+ } catch (BpmnError e) {
+ throw e
+ } catch (Exception ex) {
+ msg = "Exception in " + Prefix + "handlerServiceStatusResp: " + ex.getMessage()
+ logger.debug(msg)
+ exceptionUtil.buildAndThrowWorkflowException(execution, 7000, msg)
+ }
+
+ logger.trace(Prefix + "handlerServiceStatusResp Exit")
+ }
+
+
+ def timeWaitDelay = { DelegateExecution execution ->
+
+ Long startTime = execution.getVariable("startTime") as Long
+ Long timeOut = execution.getVariable("timeOut") as Long
+
+ timeOut = timeOut == null ? 3 * 60 * 60 * 1000 : timeOut
+
+ if (System.currentTimeMillis() - startTime > timeOut) {
+
+ handlerTimeOut(execution)
+ execution.setVariable("isTimeOut", "YES")
+
+ } else {
+ execution.setVariable("isTimeOut", "NO")
+ }
+ }
+
+
+ private handlerTimeOut = { DelegateExecution execution ->
+
+ Map<String, Object> paramMap = execution.getVariable("timeOutParamMap") as Map
+
+ handlerProcess(execution, "error", paramMap, "error", "with timeout")
+ }
+
+
+ private handlerSuccess = { DelegateExecution execution, String result ->
+
+ Map<String, Object> paramMap = execution.getVariable("successParamMap") as Map
+
+ handlerProcess(execution, result, paramMap, "deactivated", "success")
+ }
+
+
+ private handlerError = { DelegateExecution execution, String result ->
+
+ Map<String, Object> paramMap = execution.getVariable("errorParamMap") as Map
+
+ handlerProcess(execution, result, paramMap, "error", "with error")
+ }
+
+
+ private handlerProcess = { DelegateExecution execution, String result, def paramMap, def status, def msg ->
+
+ if (paramMap != null) {
+ for (Map.Entry<String, Object> entry : paramMap.entrySet()) {
+ execution.setVariable(entry.getKey(), entry.getValue())
+ }
+ }
+
+
+ if (isBlank(execution.getVariable("operationStatus") as String)) {
+ execution.setVariable("operationStatus", result)
+ }
+
+
+ if (isBlank(execution.getVariable("operationContent") as String)) {
+ String operationContent = execution.getVariable("processServiceType") + " " +
+ execution.getVariable("operationType") + " operation finished " + msg
+ execution.setVariable("operationContent", operationContent)
+ }
+
+ if (isBlank(execution.getVariable("orchestrationStatus") as String)) {
+ execution.setVariable("orchestrationStatus", status)
+ }
+
+ }
+
+
+ /**
+ * judge if the service processing success finished
+ */
+ private isSuccessCompleted = { DelegateExecution execution, String result ->
+
+ //successConditions: processing end success conditions
+ List<String> successConditions = execution.getVariable("successConditions") as List
+
+ result = result.toLowerCase()
+ if (successConditions.contains(result)) {
+ return true
+ }
+ return false
+ }
+
+
+ /**
+ * judge if the service processing error finished
+ */
+ private isErrorCompleted = { DelegateExecution execution, String result ->
+
+ //errorConditions: processing end error conditions
+ List<String> errorConditions = execution.getVariable("errorConditions") as List
+
+ result = result.toLowerCase()
+ if (errorConditions.contains(result)) {
+ return true
+ }
+ return false
+ }
+
+
+ def preUpdateOperationProgress = { DelegateExecution execution ->
+ logger.trace(Prefix + "prepareUpdateOperationStatus Start")
+
+ def progress = execution.getVariable("progress") as Integer
+ def initProgress = execution.getVariable("initProgress") as Integer
+ def endProgress = execution.getVariable("endProgress") as Integer
+
+ def resProgress = (initProgress + (endProgress - initProgress) / 100 * progress) as Integer
+
+ def operationType = execution.getVariable("operationType")
+ def operationContent = execution.getVariable("processServiceType") + " " +
+ operationType + " operation processing " + resProgress
+
+ // update status creating
+ OperationStatus status = new OperationStatus()
+ status.setServiceId(execution.getVariable("parentServiceInstanceId") as String)
+ status.setOperationId(execution.getVariable("parentOperationId") as String)
+ status.setOperation(operationType as String)
+ status.setResult("processing")
+ status.setProgress(resProgress as String)
+ status.setOperationContent(operationContent as String)
+ status.setUserId(execution.getVariable("globalSubscriberId") as String)
+
+ requestDBUtil.prepareUpdateOperationStatus(execution, status)
+ logger.trace(Prefix + "prepareUpdateOperationStatus Exit")
+ }
+}