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-rw-r--r--bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/camunda/controller/sdnc/SdncControllerDE.java106
1 files changed, 60 insertions, 46 deletions
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/camunda/controller/sdnc/SdncControllerDE.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/camunda/controller/sdnc/SdncControllerDE.java
index 8499b6f7d1..ea3405d423 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/camunda/controller/sdnc/SdncControllerDE.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/decisionpoint/impl/camunda/controller/sdnc/SdncControllerDE.java
@@ -1,7 +1,7 @@
/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix
- * Modifications Copyright (C) 2020 Huawei
+ * Modifications Copyright (C) 2020 Huawei 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.
@@ -29,6 +29,8 @@ import org.camunda.bpm.engine.delegate.DelegateExecution;
import org.onap.so.bpmn.infrastructure.decisionpoint.api.ControllerContext;
import org.onap.so.bpmn.infrastructure.decisionpoint.impl.camunda.controller.common.SoPropertyConstants;
import org.onap.so.bpmn.infrastructure.decisionpoint.impl.camunda.controller.LcmControllerDE;
+import org.onap.so.client.exception.BadResponseException;
+import org.onap.so.client.exception.PayloadGenerationException;
import org.onap.so.client.sdnc.common.SDNCConstants;
import org.onap.so.client.sdnc.lcm.*;
import org.onap.so.client.sdnc.lcm.beans.*;
@@ -59,26 +61,20 @@ public class SdncControllerDE extends LcmControllerDE {
logger.debug("Running activity for id: {}, name: {}", execution.getCurrentActivityId(),
execution.getCurrentActivityName());
- boolean result;
try {
LcmInput lcmInput = buildLcmInput(execution);
- if (lcmInput != null) {
- result = sendLcmRequest(execution, lcmInput);
- } else {
- logger.error("Build LCM Input error");
- result = false;
- }
- } catch (Exception e) {
- logger.error("Call SDNC LCM Client failure: ", e);
- result = false;
- }
+ sendLcmRequest(execution, lcmInput);
- if (result) {
execution.setVariable(SoPropertyConstants.CONTROLLER_STATUS, "Success");
- } else {
+ } catch (Exception e) {
execution.setVariable(SoPropertyConstants.CONTROLLER_STATUS, "Failure");
+
+ exceptionUtil.buildAndThrowWorkflowException(execution, SDNC_DELEGATE_EXECUTION_ERROR_CODE, e);
}
+ logger.debug("Finish activity for id: {}, name: {}", execution.getCurrentActivityId(),
+ execution.getCurrentActivityName());
+
return 0;
}
@@ -87,17 +83,24 @@ public class SdncControllerDE extends LcmControllerDE {
return SDNC_DELEGATE_EXECUTION_ERROR_CODE;
}
- private LcmOutput sendSyncRequest(String operation, LcmInput lcmInput) {
+ private LcmOutput sendSyncRequest(String operation, LcmInput lcmInput) throws BadResponseException {
SDNCLcmClientBuilder sdncLcmClientBuilder = new SDNCLcmClientBuilder();
SDNCLcmRestClient sdncLcmRestClient;
try {
sdncLcmRestClient = sdncLcmClientBuilder.newSDNCLcmRestClient(operation);
} catch (SDNCLcmClientBuilderException e) {
logger.error("Create SDNCLcmRestClient error: ", e);
- return null;
+ throw new BadResponseException("Can not send request to SDNC.");
}
- return sdncLcmRestClient.sendRequest(lcmInput);
+ LcmOutput lcmOutput;
+ try {
+ lcmOutput = sdncLcmRestClient.sendRequest(lcmInput);
+ } catch (Exception e) {
+ logger.error("SDNCLcmRestClient sends request failure: ", e);
+ throw new BadResponseException("Send request to SDNC failure.");
+ }
+ return lcmOutput;
}
private LcmOutput selectLcmOutputFromDmaapResponses(List<LcmDmaapResponse> lcmDmaapResponses, LcmInput lcmInput) {
@@ -115,22 +118,22 @@ public class SdncControllerDE extends LcmControllerDE {
return null;
}
- private LcmOutput sendAsyncRequest(String operation, LcmInput lcmInput) {
+ private LcmOutput sendAsyncRequest(String operation, LcmInput lcmInput) throws BadResponseException {
SDNCLcmClientBuilder sdncLcmClientBuilder = new SDNCLcmClientBuilder();
SDNCLcmDmaapClient sdncLcmDmaapClient;
try {
sdncLcmDmaapClient = sdncLcmClientBuilder.newSDNCLcmDmaapClient();
} catch (SDNCLcmClientBuilderException e) {
logger.error("Create SDNCLcmDmaapClient error: ", e);
- return null;
+ throw new BadResponseException("Can not send request to SDNC.");
}
LcmDmaapRequest lcmDmaapRequest = SDNCLcmMessageBuilder.buildLcmDmaapRequest(operation, lcmInput);
try {
sdncLcmDmaapClient.sendRequest(lcmDmaapRequest);
} catch (Exception e) {
- logger.error("SDNCLcmDmaapClient sends request error: ", e);
- return null;
+ logger.error("SDNCLcmDmaapClient sends request failure: ", e);
+ throw new BadResponseException("Send request to SDNC failure.");
}
long timeout = sdncLcmClientBuilder.getSDNCLcmProperties().getActionTimeout();
@@ -146,8 +149,9 @@ public class SdncControllerDE extends LcmControllerDE {
long stopTime = System.currentTimeMillis();
if ((stopTime - startTime) > timeout) {
- logger.error("Timeout for SDNC LCM action {}", lcmInput.getAction());
- return null;
+ String msg = "Timeout for SDNC LCM action " + lcmInput.getAction();
+ logger.error(msg);
+ throw new BadResponseException(msg);
}
}
}
@@ -158,7 +162,15 @@ public class SdncControllerDE extends LcmControllerDE {
return lcmAction.replaceAll(regex, replacement).toLowerCase();
}
- private LcmInput buildLcmInput(DelegateExecution execution) throws JsonProcessingException {
+ private String convertToSting(Object msgObject) throws PayloadGenerationException {
+ try {
+ return SDNCLcmPayloadBuilder.convertToSting(msgObject);
+ } catch (JsonProcessingException e) {
+ throw new PayloadGenerationException(e.getMessage());
+ }
+ }
+
+ private LcmInput buildLcmInput(DelegateExecution execution) throws PayloadGenerationException {
String requestId = String.valueOf(execution.getVariable(REQUEST_ID));
String requestAction = String.valueOf(execution.getVariable(SoPropertyConstants.SO_ACTION));
String pnfName = String.valueOf(execution.getVariable(PNF_CORRELATION_ID));
@@ -176,32 +188,33 @@ public class SdncControllerDE extends LcmControllerDE {
UpgradePreCheckPayload upgradePreCheckPayload;
upgradePreCheckPayload = SDNCLcmPayloadBuilder.buildUpgradePreCheckPayload(execution);
- lcmPayload = SDNCLcmPayloadBuilder.convertToSting(upgradePreCheckPayload);
+ lcmPayload = convertToSting(upgradePreCheckPayload);
break;
case SoPropertyConstants.ACTION_DOWNLOAD_N_E_SW:
lcmAction = SDNCLcmActionConstants.DOWNLOAD_N_E_SW;
DownloadNESwPayload downloadNESwPayload;
downloadNESwPayload = SDNCLcmPayloadBuilder.buildDownloadNESwPayload(execution);
- lcmPayload = SDNCLcmPayloadBuilder.convertToSting(downloadNESwPayload);
+ lcmPayload = convertToSting(downloadNESwPayload);
break;
case SoPropertyConstants.ACTION_ACTIVATE_N_E_SW:
lcmAction = SDNCLcmActionConstants.ACTIVATE_N_E_SW;
ActivateNESwPayload activateNESwPayload;
activateNESwPayload = SDNCLcmPayloadBuilder.buildActivateNESwPayload(execution);
- lcmPayload = SDNCLcmPayloadBuilder.convertToSting(activateNESwPayload);
+ lcmPayload = convertToSting(activateNESwPayload);
break;
case SoPropertyConstants.ACTION_POST_CHECK:
lcmAction = SDNCLcmActionConstants.UPGRADE_POST_CHECK;
UpgradePostCheckPayload upgradePostCheckPayload;
upgradePostCheckPayload = SDNCLcmPayloadBuilder.buildUpgradePostCheckPayload(execution);
- lcmPayload = SDNCLcmPayloadBuilder.convertToSting(upgradePostCheckPayload);
+ lcmPayload = convertToSting(upgradePostCheckPayload);
break;
default:
- logger.error("Unsupported SO Action: " + requestAction);
- return null;
+ String msg = "Unsupported SO Action: " + requestAction;
+ logger.error(msg);
+ throw new PayloadGenerationException(msg);
}
String subRequestId = UUID.randomUUID().toString();
@@ -209,32 +222,33 @@ public class SdncControllerDE extends LcmControllerDE {
SDNCLcmMessageBuilder.buildLcmInputForPnf(requestId, subRequestId, pnfName, lcmAction, lcmPayload);
ObjectMapper mapper = new ObjectMapper();
- String lcmInputMsg = mapper.writeValueAsString(lcmInput);
- logger.debug("SDNC input message for {}: {}", lcmAction, lcmInputMsg);
+ try {
+ String lcmInputMsg = mapper.writeValueAsString(lcmInput);
+ logger.debug("SDNC input message for {}: {}", lcmAction, lcmInputMsg);
+ } catch (JsonProcessingException e) {
+ throw new PayloadGenerationException(e.getMessage());
+ }
return lcmInput;
}
- private boolean parseLcmOutput(LcmOutput lcmOutput, String lcmAction) {
- if (lcmOutput == null) {
- logger.error("Call SDNC LCM API failure");
- return false;
- }
-
+ private void parseLcmOutput(LcmOutput lcmOutput, String lcmAction) throws BadResponseException {
LcmStatus lcmStatus = lcmOutput.getStatus();
+ int lcmStatusCode = lcmStatus.getCode();
String outputPayload = lcmOutput.getPayload();
- logger.debug("SDNC LCM output payload of action {}: {}", lcmAction, outputPayload);
- if (lcmStatus.getCode() == SDNCConstants.LCM_OUTPUT_SUCCESS_CODE) {
- logger.debug("Call SDNC LCM API for {} success, message: {}", lcmAction, lcmStatus.getMessage());
- return true;
+ if (lcmStatusCode == SDNCConstants.LCM_OUTPUT_SUCCESS_CODE) {
+ logger.debug("Call SDNC LCM API for {} success, code: {}, message: {}, payload: {}", lcmAction,
+ lcmStatusCode, lcmStatus.getMessage(), outputPayload);
} else {
- logger.error("Call SDNC LCM API for {} failure, message: {}", lcmAction, lcmStatus.getMessage());
- return false;
+ String msg = String.format("Call SDNC LCM API for %s failure, code: %d, message: %s, payload: %s",
+ lcmAction, lcmStatusCode, lcmStatus.getMessage(), outputPayload);
+ logger.error(msg);
+ throw new BadResponseException(msg);
}
}
- private boolean sendLcmRequest(DelegateExecution execution, LcmInput lcmInput) {
+ private void sendLcmRequest(DelegateExecution execution, LcmInput lcmInput) throws BadResponseException {
String actionMode = String.valueOf(execution.getVariable(SoPropertyConstants.SO_ACTION_MODE));
String lcmOperation = toLowerHyphen(lcmInput.getAction());
@@ -245,6 +259,6 @@ public class SdncControllerDE extends LcmControllerDE {
lcmOutput = sendSyncRequest(lcmOperation, lcmInput);
}
- return parseLcmOutput(lcmOutput, lcmInput.getAction());
+ parseLcmOutput(lcmOutput, lcmInput.getAction());
}
}