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|
/*-
d * ============LICENSE_START=======================================================
* ONAP - SO
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
* Copyright (C) 2017 Huawei Technologies Co., Ltd. All rights reserved.
* ================================================================================
* Modifications Copyright (c) 2019 Samsung
* ================================================================================
* 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.asdc.client;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.nio.file.Paths;
import java.util.List;
import java.util.Optional;
import org.onap.sdc.api.IDistributionClient;
import org.onap.sdc.api.consumer.IDistributionStatusMessage;
import org.onap.sdc.api.consumer.IFinalDistrStatusMessage;
import org.onap.sdc.api.notification.IArtifactInfo;
import org.onap.sdc.api.notification.INotificationData;
import org.onap.sdc.api.notification.IResourceInstance;
import org.onap.sdc.api.results.IDistributionClientDownloadResult;
import org.onap.sdc.api.results.IDistributionClientResult;
import org.onap.sdc.impl.DistributionClientFactory;
import org.onap.sdc.utils.DistributionActionResultEnum;
import org.onap.sdc.utils.DistributionStatusEnum;
import org.onap.so.asdc.client.exceptions.ASDCControllerException;
import org.onap.so.asdc.client.exceptions.ASDCDownloadException;
import org.onap.so.asdc.client.exceptions.ASDCParametersException;
import org.onap.so.asdc.client.exceptions.ArtifactInstallerException;
import org.onap.so.asdc.installer.IVfResourceInstaller;
import org.onap.so.asdc.installer.ToscaResourceStructure;
import org.onap.so.asdc.installer.VfResourceStructure;
import org.onap.so.asdc.installer.bpmn.BpmnInstaller;
import org.onap.so.asdc.installer.heat.ToscaResourceInstaller;
import org.onap.so.asdc.tenantIsolation.DistributionStatus;
import org.onap.so.asdc.tenantIsolation.WatchdogDistribution;
import org.onap.so.asdc.util.ASDCNotificationLogging;
import org.onap.so.db.request.beans.WatchdogDistributionStatus;
import org.onap.so.db.request.data.repository.WatchdogDistributionStatusRepository;
import org.onap.so.logger.MessageEnum;
import org.onap.so.logger.MsoLogger;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.orm.ObjectOptimisticLockingFailureException;
import org.springframework.stereotype.Component;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.MapperFeature;
import com.fasterxml.jackson.databind.ObjectMapper;
@Component
public class ASDCController {
protected static final Logger logger = LoggerFactory.getLogger(ASDCController.class);
protected boolean isAsdcClientAutoManaged = false;
protected String controllerName;
private ASDCControllerStatus controllerStatus = ASDCControllerStatus.STOPPED;
protected int nbOfNotificationsOngoing = 0;
@Autowired
private ToscaResourceInstaller toscaInstaller;
@Autowired
private BpmnInstaller bpmnInstaller;
@Autowired
private WatchdogDistributionStatusRepository wdsRepo;
@Autowired
private ASDCConfiguration asdcConfig;
@Autowired
private ASDCStatusCallBack asdcStatusCallBack;
@Autowired
private ASDCNotificationCallBack asdcNotificationCallBack;
private IDistributionClient distributionClient;
private static final String UUID_PARAM = "(UUID:";
@Autowired
private WatchdogDistribution wd;
public int getNbOfNotificationsOngoing () {
return nbOfNotificationsOngoing;
}
public IDistributionClient getDistributionClient() {
return distributionClient;
}
public void setDistributionClient(IDistributionClient distributionClient) {
this.distributionClient = distributionClient;
}
protected void changeControllerStatus (ASDCControllerStatus newControllerStatus) {
switch (newControllerStatus) {
case BUSY:
++this.nbOfNotificationsOngoing;
this.controllerStatus = newControllerStatus;
break;
case IDLE:
if (this.nbOfNotificationsOngoing > 1) {
--this.nbOfNotificationsOngoing;
} else {
this.nbOfNotificationsOngoing = 0;
this.controllerStatus = newControllerStatus;
}
break;
default:
this.controllerStatus = newControllerStatus;
break;
}
}
public ASDCControllerStatus getControllerStatus () {
return this.controllerStatus;
}
public ASDCController () {
isAsdcClientAutoManaged = true;
}
public ASDCController (String controllerConfigName) {
isAsdcClientAutoManaged = true;
this.controllerName = controllerConfigName;
}
public ASDCController (String controllerConfigName, IDistributionClient asdcClient, IVfResourceInstaller resourceinstaller) {
distributionClient = asdcClient;
}
public ASDCController (String controllerConfigName,IDistributionClient asdcClient) {
distributionClient = asdcClient;
this.controllerName = controllerConfigName;
}
public String getControllerName() {
return controllerName;
}
public void setControllerName(String controllerName) {
this.controllerName = controllerName;
}
/**
* This method initializes the ASDC Controller and the ASDC Client.
*
* @throws ASDCControllerException It throws an exception if the ASDC Client cannot be instantiated or if an init
* attempt is done when already initialized
* @throws ASDCParametersException If there is an issue with the parameters provided
* @throws IOException In case of issues when trying to load the key file
*/
public void initASDC () throws ASDCControllerException {
String event = "Initialize the ASDC Controller";
MsoLogger.setServiceName ("InitASDC");
logger.debug(event);
if (this.getControllerStatus () != ASDCControllerStatus.STOPPED) {
String endEvent = "The controller is already initialized, call the closeASDC method first";
throw new ASDCControllerException (endEvent);
}
if (asdcConfig != null) {
asdcConfig.setAsdcControllerName(controllerName);
}
if (this.distributionClient == null) {
distributionClient = DistributionClientFactory.createDistributionClient ();
}
IDistributionClientResult result = this.distributionClient.init (asdcConfig,
asdcNotificationCallBack, asdcStatusCallBack);
if (!result.getDistributionActionResult ().equals (DistributionActionResultEnum.SUCCESS)) {
String endEvent = "ASDC distribution client init failed with reason:"
+ result.getDistributionMessageResult ();
logger.debug (endEvent);
this.changeControllerStatus (ASDCControllerStatus.STOPPED);
throw new ASDCControllerException ("Initialization of the ASDC Controller failed with reason: "
+ result.getDistributionMessageResult ());
}
result = this.distributionClient.start ();
if (!result.getDistributionActionResult ().equals (DistributionActionResultEnum.SUCCESS)) {
String endEvent = "ASDC distribution client start failed with reason:"
+ result.getDistributionMessageResult ();
logger.debug (endEvent);
this.changeControllerStatus (ASDCControllerStatus.STOPPED);
throw new ASDCControllerException ("Startup of the ASDC Controller failed with reason: "
+ result.getDistributionMessageResult ());
}
this.changeControllerStatus (ASDCControllerStatus.IDLE);
logger.info("{} {} {}", MessageEnum.ASDC_INIT_ASDC_CLIENT_SUC.toString(), "ASDC", "changeControllerStatus");
}
/**
* This method closes the ASDC Controller and the ASDC Client.
*
* @throws ASDCControllerException It throws an exception if the ASDC Client cannot be closed because
* it's currently BUSY in processing notifications.
*/
public void closeASDC () throws ASDCControllerException {
MsoLogger.setServiceName ("CloseController");
if (this.getControllerStatus () == ASDCControllerStatus.BUSY) {
throw new ASDCControllerException ("Cannot close the ASDC controller as it's currently in BUSY state");
}
if (this.distributionClient != null) {
this.distributionClient.stop ();
// If auto managed we can set it to Null, ASDCController controls it.
// In the other case the client of this class has specified it, so we can't reset it
if (isAsdcClientAutoManaged) {
// Next init will initialize it with a new ASDC Client
this.distributionClient = null;
}
}
this.changeControllerStatus (ASDCControllerStatus.STOPPED);
}
private boolean checkResourceAlreadyDeployed (VfResourceStructure resource) throws ArtifactInstallerException {
if (toscaInstaller.isResourceAlreadyDeployed (resource)) {
logger.info("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_ALREADY_EXIST.toString(),
resource.getResourceInstance().getResourceInstanceName(),
resource.getResourceInstance().getResourceUUID(),
resource.getResourceInstance().getResourceName());
this.sendDeployNotificationsForResource(resource,DistributionStatusEnum.ALREADY_DOWNLOADED,null);
this.sendDeployNotificationsForResource(resource,DistributionStatusEnum.ALREADY_DEPLOYED,null);
return true;
} else {
return false;
}
}
protected IDistributionClientDownloadResult downloadTheArtifact (IArtifactInfo artifact,
String distributionId) throws ASDCDownloadException {
logger.debug("Trying to download the artifact : " + artifact.getArtifactURL ()
+ UUID_PARAM
+ artifact.getArtifactUUID ()
+ ")");
IDistributionClientDownloadResult downloadResult;
try {
downloadResult = distributionClient.download (artifact);
if (null == downloadResult) {
logger.info ("{} {}", MessageEnum.ASDC_ARTIFACT_NULL.toString(), artifact.getArtifactUUID());
return downloadResult;
}
} catch (RuntimeException e) {
logger.debug ("Not able to download the artifact due to an exception: " + artifact.getArtifactURL ());
this.sendASDCNotification (NotificationType.DOWNLOAD,
artifact.getArtifactURL (),
asdcConfig.getConsumerID (),
distributionId,
DistributionStatusEnum.DOWNLOAD_ERROR,
e.getMessage (),
System.currentTimeMillis ());
throw new ASDCDownloadException ("Exception caught when downloading the artifact", e);
}
if (DistributionActionResultEnum.SUCCESS.equals(downloadResult.getDistributionActionResult ())) {
logger.info("{} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_SUC.toString(), artifact.getArtifactURL(),
artifact.getArtifactUUID(), String.valueOf(downloadResult.getArtifactPayload().length));
} else {
logger.error("{} {} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
artifact.getArtifactName(), artifact.getArtifactURL(), artifact.getArtifactUUID(),
downloadResult.getDistributionMessageResult(), MsoLogger.ErrorCode.DataError.getValue(),
"ASDC artifact download fail");
this.sendASDCNotification (NotificationType.DOWNLOAD,
artifact.getArtifactURL (),
asdcConfig.getConsumerID (),
distributionId,
DistributionStatusEnum.DOWNLOAD_ERROR,
downloadResult.getDistributionMessageResult (),
System.currentTimeMillis ());
throw new ASDCDownloadException ("Artifact " + artifact.getArtifactName ()
+ " could not be downloaded from ASDC URL "
+ artifact.getArtifactURL ()
+ UUID_PARAM
+ artifact.getArtifactUUID ()
+ ")"
+ System.lineSeparator ()
+ "Error message is "
+ downloadResult.getDistributionMessageResult ()
+ System.lineSeparator ());
}
this.sendASDCNotification (NotificationType.DOWNLOAD,
artifact.getArtifactURL (),
asdcConfig.getConsumerID (),
distributionId,
DistributionStatusEnum.DOWNLOAD_OK,
null,
System.currentTimeMillis ());
return downloadResult;
}
private void writeArtifactToFile (IArtifactInfo artifact,
IDistributionClientDownloadResult resultArtifact) {
logger.debug(
"Trying to write artifact to file : " + artifact.getArtifactURL() + UUID_PARAM + artifact.getArtifactUUID()
+ ")");
String filePath = Paths.get(System.getProperty("mso.config.path"), "ASDC", artifact.getArtifactVersion(), artifact.getArtifactName()).normalize().toString();
// make parent directory
File file = new File(filePath);
File fileParent = file.getParentFile();
if (!fileParent.exists()) {
fileParent.mkdirs();
}
byte[] payloadBytes = resultArtifact.getArtifactPayload();
try (FileOutputStream outFile = new FileOutputStream(filePath)) {
logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), "***WRITE FILE ARTIFACT NAME",
"ASDC", artifact.getArtifactName());
outFile.write(payloadBytes, 0, payloadBytes.length);
outFile.close();
} catch (Exception e) {
logger.debug("Exception :", e);
logger.error("{} {} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
artifact.getArtifactName(), artifact.getArtifactURL(), artifact.getArtifactUUID(),
resultArtifact.getDistributionMessageResult(), MsoLogger.ErrorCode.DataError.getValue(),
"ASDC write to file failed");
}
}
protected void sendDeployNotificationsForResource(VfResourceStructure vfResourceStructure,DistributionStatusEnum distribStatus, String errorReason) {
for (IArtifactInfo artifactInfo : vfResourceStructure.getResourceInstance().getArtifacts()) {
if ((DistributionStatusEnum.DEPLOY_OK.equals(distribStatus) && !artifactInfo.getArtifactType().equalsIgnoreCase("OTHER") && !vfResourceStructure.isAlreadyDeployed())
// This could be NULL if the artifact is a VF module artifact, this won't be present in the MAP
&& vfResourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()) != null
&& vfResourceStructure.getArtifactsMapByUUID().get(artifactInfo.getArtifactUUID()).getDeployedInDb() == 0) {
this.sendASDCNotification (NotificationType.DEPLOY,
artifactInfo.getArtifactURL (),
asdcConfig.getConsumerID (),
vfResourceStructure.getNotification().getDistributionID(),
DistributionStatusEnum.DEPLOY_ERROR,
"The artifact has not been used by the modules defined in the resource",
System.currentTimeMillis ());
} else {
this.sendASDCNotification (NotificationType.DEPLOY,
artifactInfo.getArtifactURL (),
asdcConfig.getConsumerID (),
vfResourceStructure.getNotification().getDistributionID(),
distribStatus,
errorReason,
System.currentTimeMillis ());
}
}
}
protected void sendCsarDeployNotification(INotificationData iNotif, VfResourceStructure resourceStructure, ToscaResourceStructure toscaResourceStructure, boolean deploySuccessful, String errorReason) {
IArtifactInfo csarArtifact = toscaResourceStructure.getToscaArtifact();
if(deploySuccessful){
this.sendASDCNotification (NotificationType.DEPLOY,
csarArtifact.getArtifactURL (),
asdcConfig.getConsumerID (),
resourceStructure.getNotification().getDistributionID(),
DistributionStatusEnum.DEPLOY_OK,
errorReason,
System.currentTimeMillis ());
} else {
this.sendASDCNotification (NotificationType.DEPLOY,
csarArtifact.getArtifactURL (),
asdcConfig.getConsumerID (),
resourceStructure.getNotification().getDistributionID(),
DistributionStatusEnum.DEPLOY_ERROR,
errorReason,
System.currentTimeMillis ());
}
}
protected void deployResourceStructure (VfResourceStructure resourceStructure, ToscaResourceStructure toscaResourceStructure) throws ArtifactInstallerException {
logger.info("{} {} {} {}", MessageEnum.ASDC_START_DEPLOY_ARTIFACT.toString(),
resourceStructure.getResourceInstance().getResourceInstanceName(),
resourceStructure.getResourceInstance().getResourceUUID(), "ASDC");
try {
String resourceType = resourceStructure.getResourceInstance().getResourceType();
String category = resourceStructure.getResourceInstance().getCategory();
if("VF".equals(resourceType) && !"Allotted Resource".equalsIgnoreCase(category)){
resourceStructure.createVfModuleStructures();
}
toscaInstaller.installTheResource(toscaResourceStructure, resourceStructure);
} catch (ArtifactInstallerException e) {
logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DOWNLOAD_FAIL.toString(),
resourceStructure.getResourceInstance().getResourceName(),
resourceStructure.getResourceInstance().getResourceUUID(),
String.valueOf(resourceStructure.getVfModuleStructure().size()), "ASDC", "deployResourceStructure");
sendDeployNotificationsForResource(resourceStructure, DistributionStatusEnum.DEPLOY_ERROR, e.getMessage());
throw e;
}
if (resourceStructure.isDeployedSuccessfully() || toscaResourceStructure.isDeployedSuccessfully()) {
logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_ARTIFACT_DEPLOY_SUC.toString(),
resourceStructure.getResourceInstance().getResourceName(),
resourceStructure.getResourceInstance().getResourceUUID(),
String.valueOf(resourceStructure.getVfModuleStructure().size()), "ASDC", "deployResourceStructure");
sendDeployNotificationsForResource(resourceStructure, DistributionStatusEnum.DEPLOY_OK, null);
}
}
private enum NotificationType {
DOWNLOAD, DEPLOY
}
protected void sendASDCNotification (NotificationType notificationType,
String artifactURL,
String consumerID,
String distributionID,
DistributionStatusEnum status,
String errorReason,
long timestamp) {
String event = "Sending " + notificationType.name ()
+ "("
+ status.name ()
+ ")"
+ " notification to ASDC for artifact:"
+ artifactURL;
if (errorReason != null) {
event=event+"("+errorReason+")";
}
logger.info("{} {} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC.toString(), notificationType.name(),
status.name(), artifactURL, "ASDC", "sendASDCNotification");
logger.debug (event);
String action = "";
try {
IDistributionStatusMessage message = new DistributionStatusMessage (artifactURL,
consumerID,
distributionID,
status,
timestamp);
switch (notificationType) {
case DOWNLOAD:
if (errorReason != null) {
this.distributionClient.sendDownloadStatus (message, errorReason);
} else {
this.distributionClient.sendDownloadStatus (message);
}
action = "sendDownloadStatus";
break;
case DEPLOY:
if (errorReason != null) {
this.distributionClient.sendDeploymentStatus (message, errorReason);
} else {
this.distributionClient.sendDeploymentStatus (message);
}
action = "sendDeploymentdStatus";
break;
default:
break;
}
} catch (RuntimeException e) {
logger.warn("{} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC_EXEC.toString(), "ASDC",
"sendASDCNotification", MsoLogger.ErrorCode.SchemaError.getValue(),
"RuntimeException - sendASDCNotification", e);
}
}
protected void sendFinalDistributionStatus (
String distributionID,
DistributionStatusEnum status,
String errorReason) {
logger.debug("Enter sendFinalDistributionStatus with DistributionID " + distributionID + " and Status of " + status
.name() + " and ErrorReason " + errorReason);
long subStarttime = System.currentTimeMillis ();
try {
IFinalDistrStatusMessage finalDistribution = new FinalDistributionStatusMessage(distributionID,status,subStarttime, asdcConfig.getConsumerID());
if(errorReason == null){
this.distributionClient.sendFinalDistrStatus(finalDistribution);
}else{
this.distributionClient.sendFinalDistrStatus(finalDistribution, errorReason);
}
} catch (RuntimeException e) {
logger.debug("Exception caught in sendFinalDistributionStatus {}", e.getMessage());
logger.warn("{} {} {} {} {}", MessageEnum.ASDC_SEND_NOTIF_ASDC_EXEC.toString(), "ASDC", "sendASDCNotification",
MsoLogger.ErrorCode.SchemaError.getValue(), "RuntimeException - sendASDCNotification", e);
}
}
private Optional<String> getNotificationJson(INotificationData iNotif) {
ObjectMapper mapper = new ObjectMapper();
mapper.setSerializationInclusion(Include.NON_NULL);
mapper.setSerializationInclusion(Include.NON_EMPTY);
mapper.setSerializationInclusion(Include.NON_ABSENT);
mapper.enable(MapperFeature.USE_ANNOTATIONS);
mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
Optional<String> returnValue = Optional.empty();
try {
returnValue = Optional.of(mapper.writeValueAsString(iNotif));
} catch (JsonProcessingException e) {
logger.error("Error converting incoming ASDC notification to JSON" , e);
}
return returnValue;
}
public void treatNotification (INotificationData iNotif) {
int noOfArtifacts = 0;
for (IResourceInstance resource : iNotif.getResources ()) {
noOfArtifacts += resource.getArtifacts ().size ();
}
logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_CALLBACK_NOTIF.toString(), String.valueOf(noOfArtifacts),
iNotif.getServiceUUID(), "ASDC");
try {
logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
logger.info("{} {} {} {}", MessageEnum.ASDC_RECEIVE_SERVICE_NOTIF.toString(), iNotif.getServiceUUID(), "ASDC",
"treatNotification");
this.changeControllerStatus(ASDCControllerStatus.BUSY);
Optional<String> notificationMessage = getNotificationJson(iNotif);
toscaInstaller.processWatchdog(iNotif.getDistributionID(), iNotif.getServiceUUID(), notificationMessage,
asdcConfig.getConsumerID());
// Process only the Resource artifacts in MSO
this.processResourceNotification(iNotif);
//********************************************************************************************************
//Start Watchdog loop and wait for all components to complete before reporting final status back.
// **If timer expires first then we will report a Distribution Error back to ASDC
//********************************************************************************************************
long initialStartTime = System.currentTimeMillis();
boolean componentsComplete = false;
String distributionStatus = null;
String watchdogError = null;
String overallStatus = null;
int watchDogTimeout = asdcConfig.getWatchDogTimeout() * 1000;
boolean isDeploySuccess = false;
while(!componentsComplete && (System.currentTimeMillis() - initialStartTime) < watchDogTimeout)
{
try{
distributionStatus = wd.getOverallDistributionStatus(iNotif.getDistributionID());
Thread.sleep(watchDogTimeout / 10);
}catch(Exception e){
logger.debug ("Exception in Watchdog Loop {}", e.getMessage());
Thread.sleep(watchDogTimeout / 10);
}
if(distributionStatus != null && !distributionStatus.equalsIgnoreCase(DistributionStatus.INCOMPLETE.name())){
if(distributionStatus.equalsIgnoreCase(DistributionStatus.SUCCESS.name())){
isDeploySuccess = true;
overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.name();
}else{
overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
}
componentsComplete = true;
}
}
if(!componentsComplete){
logger.debug("Timeout of {} seconds was reached before all components reported status", watchDogTimeout);
watchdogError = "Timeout occurred while waiting for all components to report status";
overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
}
if(distributionStatus == null){
overallStatus = DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name();
logger.debug("DistributionStatus is null for DistributionId: {}", iNotif.getDistributionID());
}
try {
wd.executePatchAAI(iNotif.getDistributionID(), iNotif.getServiceInvariantUUID(), overallStatus);
logger.debug("A&AI Updated succefully with Distribution Status!");
}
catch(Exception e) {
logger.debug("Exception in Watchdog executePatchAAI(): {}", e.getMessage());
watchdogError = "Error calling A&AI " + e.getMessage();
if(e.getCause() != null) {
logger.debug("Exception caused by: {}", e.getCause().getMessage());
}
}
if(isDeploySuccess && watchdogError == null){
sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK, null);
WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_OK.toString());
wdsRepo.save(wds);
} else {
sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR, watchdogError);
WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
wdsRepo.save(wds);
}
} catch(ObjectOptimisticLockingFailureException e) {
logger.debug("OptimisticLockingFailure for DistributionId: {} Another process "
+ "has already altered this distribution, so not going to process it on this site.",
iNotif.getDistributionID());
logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
"Database concurrency exception: ", "ASDC", "treatNotification",
MsoLogger.ErrorCode.BusinessProcesssError.getValue(), "RuntimeException in treatNotification", e);
} catch (Exception e) {
logger.error("", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
"Unexpected exception caught during the notification processing", "ASDC",
"treatNotification", MsoLogger.ErrorCode.SchemaError.getValue(), "RuntimeException in treatNotification",
e);
try {
wd.executePatchAAI(iNotif.getDistributionID(), iNotif.getServiceInvariantUUID(),
DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name());
logger.debug("A&AI Updated succefully with Distribution Status of {}",
DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.name());
} catch (Exception aaiException) {
logger.debug("Exception in executePatchAAI(): {}", aaiException);
if (aaiException.getCause() != null) {
logger.debug("Exception caused by: {}", aaiException.getCause().getMessage());
}
}
sendFinalDistributionStatus(iNotif.getDistributionID(), DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR, e.getMessage());
WatchdogDistributionStatus wds = new WatchdogDistributionStatus(iNotif.getDistributionID());
wds.setDistributionIdStatus(DistributionStatusEnum.DISTRIBUTION_COMPLETE_ERROR.toString());
wdsRepo.save(wds);
} finally {
this.changeControllerStatus (ASDCControllerStatus.IDLE);
}
}
protected void processResourceNotification (INotificationData iNotif) {
// For each artifact, create a structure describing the VFModule in a ordered flat level
VfResourceStructure resourceStructure = null;
ToscaResourceStructure toscaResourceStructure = new ToscaResourceStructure();
boolean deploySuccessful = true;
boolean hasVFResource = false;
String errorMessage = null;
try {
this.processCsarServiceArtifacts(iNotif, toscaResourceStructure);
IArtifactInfo iArtifact = toscaResourceStructure.getToscaArtifact();
String filePath = System.getProperty("mso.config.path") + "/ASDC/" + iArtifact.getArtifactVersion() + "/" + iArtifact.getArtifactName();
File csarFile = new File(filePath);
String csarFilePath = csarFile.getAbsolutePath();
if (bpmnInstaller.containsWorkflows(csarFilePath)) {
bpmnInstaller.installBpmn(csarFilePath);
}
for (IResourceInstance resource : iNotif.getResources()){
resourceStructure = new VfResourceStructure(iNotif,resource);
String resourceType = resourceStructure.getResourceInstance().getResourceType();
String category = resourceStructure.getResourceInstance().getCategory();
logger.debug("Processing Resource Type: " + resourceType + " and Model UUID: " + resourceStructure
.getResourceInstance().getResourceUUID());
if("VF".equals(resourceType) && !"Allotted Resource".equalsIgnoreCase(category)){
hasVFResource = true;
for (IArtifactInfo artifact : resource.getArtifacts()) {
IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,
iNotif.getDistributionID());
if (resultArtifact != null) {
if (ASDCConfiguration.VF_MODULES_METADATA.equals(artifact.getArtifactType())) {
logger.debug("VF_MODULE_ARTIFACT: "+ new String(resultArtifact.getArtifactPayload(),"UTF-8"));
logger.debug(ASDCNotificationLogging.dumpVfModuleMetaDataList(resourceStructure.decodeVfModuleArtifact
(resultArtifact.getArtifactPayload())));
}
resourceStructure.addArtifactToStructure(distributionClient,artifact, resultArtifact);
}
}
//Deploy VF resource and artifacts
logger.debug("Preparing to deploy Service: {}", iNotif.getServiceUUID());
try{
this.deployResourceStructure(resourceStructure, toscaResourceStructure);
} catch(ArtifactInstallerException e){
deploySuccessful = false;
errorMessage = e.getMessage();
logger.error("Exception occurred", e);
}
}
}
// There are cases where the Service has no VF resources, those are handled here
if (!hasVFResource) {
logger.debug("No resources found for Service: {}", iNotif.getServiceUUID());
try{
resourceStructure = new VfResourceStructure(iNotif,new ResourceInstance());
this.deployResourceStructure(resourceStructure, toscaResourceStructure);
} catch(ArtifactInstallerException e){
deploySuccessful = false;
errorMessage = e.getMessage();
logger.error("Exception occurred", e);
}
}
this.sendCsarDeployNotification(iNotif, resourceStructure, toscaResourceStructure, deploySuccessful, errorMessage);
} catch (ASDCDownloadException | UnsupportedEncodingException e) {
logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
"Exception caught during Installation of artifact", "ASDC", "processResourceNotification",
MsoLogger.ErrorCode.BusinessProcesssError.getValue(), "Exception in processResourceNotification", e);
}
}
protected void processCsarServiceArtifacts (INotificationData iNotif, ToscaResourceStructure toscaResourceStructure) {
List<IArtifactInfo> serviceArtifacts = iNotif.getServiceArtifacts();
for(IArtifactInfo artifact : serviceArtifacts){
if(artifact.getArtifactType().equals(ASDCConfiguration.TOSCA_CSAR)){
try{
toscaResourceStructure.setToscaArtifact(artifact);
IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,iNotif.getDistributionID());
writeArtifactToFile(artifact, resultArtifact);
toscaResourceStructure.updateResourceStructure(artifact);
toscaResourceStructure.setServiceVersion(iNotif.getServiceVersion());
logger.debug(ASDCNotificationLogging.dumpCSARNotification(iNotif, toscaResourceStructure));
} catch(Exception e){
logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
"Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
MsoLogger.ErrorCode.BusinessProcesssError.getValue(), "Exception in processCsarServiceArtifacts", e);
}
}
else if(artifact.getArtifactType().equals(ASDCConfiguration.WORKFLOWS)){
try{
IDistributionClientDownloadResult resultArtifact = this.downloadTheArtifact(artifact,iNotif.getDistributionID());
writeArtifactToFile(artifact, resultArtifact);
toscaResourceStructure.setToscaArtifact(artifact);
logger.debug(ASDCNotificationLogging.dumpASDCNotification(iNotif));
} catch(Exception e){
logger.info("Whats the error {}", e.getMessage());
logger.error("{} {} {} {} {} {}", MessageEnum.ASDC_GENERAL_EXCEPTION_ARG.toString(),
"Exception caught during processCsarServiceArtifacts", "ASDC", "processCsarServiceArtifacts",
MsoLogger.ErrorCode.BusinessProcesssError.getValue(), "Exception in processCsarServiceArtifacts",
e);
}
}
}
}
private static final String UNKNOWN="Unknown";
/**
* @return the address of the ASDC we are connected to.
*/
public String getAddress () {
if (asdcConfig != null) {
return asdcConfig.getAsdcAddress ();
}
return UNKNOWN;
}
/**
* @return the environment name of the ASDC we are connected to.
*/
public String getEnvironment () {
if (asdcConfig != null) {
return asdcConfig.getEnvironmentName ();
}
return UNKNOWN;
}
}
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