public SendNotificationResponse SendNotification(SendNotificationRequest pNotification)
{
Guid requestId;
try
{
int endPos = pNotification.RequestId.IndexOf('|');
if (endPos != -1)
{
requestId = new Guid(pNotification.RequestId.Substring(0, endPos));
}
else if (pNotification.RequestId.Length != 0)
{
requestId = new Guid(pNotification.RequestId);
}
else
{
requestId = Guid.Empty;
}
}
catch (System.Exception ex)
{
DataPackageService.mWriteLog(TraceType.WARNING, "PIS.Ground.DataPackage.Notification.SendNotification", ex, Logs.WARNING_CANNOT_CONVERT_GUID_NOTIFICATION_REQUEST, pNotification.RequestId, pNotification.NotificationId, pNotification.ElementId);
requestId = Guid.Empty;
}
DataPackageService.sendElementIdNotificationToGroundApp(requestId, (PIS.Ground.GroundCore.AppGround.NotificationIdEnum)pNotification.NotificationId, pNotification.ElementId);
return(new SendNotificationResponse()); // Always an empty response
}
/// <summary>Sends a notification to Ground App.</summary>
/// <param name="requestId">Request ID for the corresponding request.</param>
/// <param name="status">Processing status.</param>
/// <param name="parameter">The generic notification parameter.</param>
private void SendNotificationToGroundApp(
Guid requestId,
PIS.Ground.GroundCore.AppGround.NotificationIdEnum status,
string parameter)
{
try
{
if (_notificationSender != null)
{
_notificationSender.SendNotification(status, parameter, requestId);
}
else
{
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_UNDEFINED_NOTIFICATION_SENDER, EventIdEnum.DataPackage);
}
}
catch (Exception ex)
{
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, ex.Message, EventIdEnum.DataPackage);
}
}
/// <summary>Executes the transmit event action.</summary>
private void OnTransmitEvent()
{
try
{
List <IRequestContext> currentRequests = new List <IRequestContext>();
while (!_stopTransmitThread)
{
if (currentRequests.Count == 0)
{
_TransmitEvent.WaitOne();
}
lock (_lock)
{
if (_newRequests.Count > 0)
{
currentRequests.AddRange(_newRequests);
_newRequests.Clear();
currentRequests.RemoveAll(c => c == null);
}
}
ProcessRequests(currentRequests);
if (!_stopTransmitThread)
{
Thread.Sleep(100);
}
}
}
catch (ThreadAbortException)
{
// No logic to apply
}
catch (System.Exception exception)
{
DataPackageService.mWriteLog(TraceType.EXCEPTION, System.Reflection.MethodBase.GetCurrentMethod().Name, exception, exception.Message, EventIdEnum.DataPackage);
}
}
/// <summary>Process the distribute request described by request.</summary>
/// <exception cref="NotSupportedException">Thrown when the requested operation is not supported.</exception>
/// <param name="request">The request.</param>
private void ProcessDistributeRequest(IRequestContext request)
{
BaselineDistributingRequestContext requestContext = request as BaselineDistributingRequestContext;
if (requestContext == null)
{
throw new ArgumentException(Logs.ERROR_INVALID_BASELINE_DISTRIBUTE_REQUEST_CONTEXT, "request");
}
List <string> parametersList = new List <string>()
{
requestContext.ElementId,
requestContext.BaselineVersion
};
using (StringWriter stringWriter = new StringWriter())
{
_stringListXmlSerializer.Serialize(stringWriter, parametersList);
if (requestContext.TransferAttemptsDone == 1)
{
DataPackageService.sendNotificationToGroundApp(
request.RequestId,
PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionPending,
stringWriter.ToString());
}
if (_trainToGroundManager.IsElementOnlineAndPisBaselineUpToDate(requestContext.ElementId))
{
ServiceInfo serviceInfo;
if (T2GManagerErrorEnum.eSuccess == _trainToGroundManager.GetAvailableServiceData(requestContext.ElementId, (int)Core.Common.eServiceID.eSrvSIF_DataPackageServer, out serviceInfo))
{
// Rebuild the url of the service in case that it has changed since the last invocation.
requestContext.Endpoint = "http://" + serviceInfo.ServiceIPAddress + ":" + serviceInfo.ServicePortNumber;
try
{
using (PIS.Ground.DataPackage.DataPackageTrainServiceClient lTrainDataPackageClient = new PIS.Ground.DataPackage.DataPackageTrainServiceClient("DataPackageEndpoint", requestContext.Endpoint))
{
try
{
List <RecipientId> recipients = new List <RecipientId>()
{
new RecipientId()
{
ApplicationId = ConfigurationSettings.AppSettings["ApplicationId"],
SystemId = requestContext.ElementId,
MissionId = string.Empty
}
};
DataPackageService.mWriteLog(TraceType.INFO, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.INFO_FUTURE_BASELINE, requestContext.ElementId, requestContext.BaselineVersion);
if (!string.IsNullOrEmpty(requestContext.BaselineVersion))
{
List <PackageParams> packagesParamsList;
List <string> filesUrlsList;
if (GetBaselineFilesURLs(requestContext.RequestId, requestContext.ElementId, requestContext.BaselineVersion, requestContext.IsIncremental, true, out filesUrlsList, out packagesParamsList))
{
try
{
using (IRemoteDataStoreClient remoteDataStore = _remoteDataStoreFactory.GetRemoteDataStoreInstance())
{
filesUrlsList.Add(ConfigurationSettings.AppSettings["RemoteDataStoreUrl"]
+ remoteDataStore.createBaselineFile(
requestContext.RequestId,
requestContext.ElementId,
requestContext.BaselineVersion,
requestContext.BaselineActivationDate.ToString(),
requestContext.BaselineExpirationDate.ToString()));
}
}
catch (Exception ex)
{
DataPackageService.mWriteLog(TraceType.EXCEPTION, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_REMOTEDATASTORE_FAULTED);
}
if (filesUrlsList.Count > 0)
{
UploadFileDistributionRequest uploadFilesRequestContext = new UploadFileDistributionRequest(
requestContext.RequestId,
requestContext.RequestId.ToString(),
requestContext.DistributionAttributes.transferExpirationDate,
filesUrlsList,
requestContext.DistributionAttributes.fileCompression,
recipients,
requestContext.DistributionAttributes.transferDate,
"Distribute baseline for element " + requestContext.ElementId,
requestContext.DistributionAttributes.TransferMode,
requestContext.DistributionAttributes.priority,
new EventHandler <FileDistributionStatusArgs>(DataPackageService.OnFileDistributeNotification),
new EventHandler <FileDistributionTaskCreatedArgs>(_baselineStatusUpdater.OnFileDistributionTaskCreated));
DataPackageService.sendNotificationToGroundApp(requestContext.RequestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageFutureBaselineDefinition, stringWriter.ToString());
string logMessage = "Distribute baseline for element " + requestContext.ElementId;
logMessage += ". Files to upload : ";
foreach (string file in filesUrlsList)
{
logMessage += file + ", ";
}
logMessage = logMessage.Substring(0, logMessage.Length - 2);
DataPackageService.mWriteLog(TraceType.INFO, System.Reflection.MethodBase.GetCurrentMethod().Name, null, logMessage);
AvailableElementData elementData;
T2GManagerErrorEnum lRqstResult = _trainToGroundManager.GetAvailableElementDataByElementNumber(requestContext.ElementId, out elementData);
if (lRqstResult == T2GManagerErrorEnum.eSuccess &&
elementData != null && elementData.PisBaselineData != null)
{
_baselineStatusUpdater.ProcessDistributeBaselineRequest(
elementData.ElementNumber,
requestContext.RequestId,
elementData.OnlineStatus,
elementData.PisBaselineData.CurrentVersionOut,
elementData.PisBaselineData.FutureVersionOut,
requestContext.BaselineVersion);
}
else
{
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_ELEMENT_INFO, requestContext.ElementId);
}
DataPackageService.mAddBaselineVersionToDictionary(requestContext.RequestId, requestContext.ElementId, requestContext.BaselineVersion);
DataPackageService.mAddPackagesToUsedPackagesList(packagesParamsList);
_trainToGroundManager.T2GFileDistributionManager.AddUploadRequest(uploadFilesRequestContext);
requestContext.TransmissionStatus = true;
DataPackageService.mRemovePackagesFromUsedPackagesList(packagesParamsList);
}
}
else
{
requestContext.CompletionStatus = true;
DataPackageService.sendNotificationToGroundApp(requestContext.RequestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailed, stringWriter.ToString());
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, Logs.ERROR_GETTING_URL_LIST);
}
}
else
{
requestContext.CompletionStatus = true;
DataPackageService.sendNotificationToGroundApp(requestContext.RequestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailed, stringWriter.ToString());
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED_UNKNOW_BASELINE_VERSION, requestContext.ElementId);
}
}
catch (Exception ex)
{
if (false == requestContext.OnCommunicationError(ex))
{
requestContext.CompletionStatus = true;
DataPackageService.sendNotificationToGroundApp(requestContext.RequestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailedRejectedByElement, stringWriter.ToString());
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, ex.Message);
}
else
{
DataPackageService.mWriteLog(TraceType.DEBUG, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, ex.Message);
}
}
finally
{
if (lTrainDataPackageClient.State == CommunicationState.Faulted)
{
lTrainDataPackageClient.Abort();
}
}
}
}
catch (Exception ex)
{
if (false == requestContext.OnCommunicationError(ex))
{
requestContext.CompletionStatus = true;
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, ex.Message);
DataPackageService.sendNotificationToGroundApp(requestContext.RequestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailed, stringWriter.ToString());
}
else
{
DataPackageService.mWriteLog(TraceType.DEBUG, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, ex.Message);
}
}
}
else
{
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_DISTRIBUTE_BASELINE_FAILED, requestContext.BaselineVersion, requestContext.ElementId, "Cannot get embedded DataPackage service data.");
requestContext.TransmissionStatus = false;
}
}
else
{
requestContext.TransmissionStatus = false;
}
}
}
/// <summary>Gets baseline files urls.</summary>
/// <param name="requestId">Identifier for the request.</param>
/// <param name="elementId">Identifier for the element.</param>
/// <param name="baselineVersion">The baseline version.</param>
/// <param name="isIncremental">True if this object is incremental.</param>
/// <param name="notifyGroundApp">True to notify ground application.</param>
/// <param name="packagesURLs">[Out] The packages ur ls.</param>
/// <param name="packagesParams">[Out] Options for controlling the packages.</param>
/// <returns>True if it succeeds, false if it fails.</returns>
private bool GetBaselineFilesURLs(
Guid requestId,
string elementId,
string baselineVersion,
bool isIncremental,
bool notifyGroundApp,
out List <string> packagesURLs,
out List <PackageParams> packagesParams)
{
bool result = false;
packagesParams = new List <PackageParams>();
packagesURLs = new List <string>();
BaselineDefinition baselineDefinition = null;
List <string> parametersList = new List <string>()
{
elementId,
baselineVersion
};
using (StringWriter stringWriter = new StringWriter())
{
_stringListXmlSerializer.Serialize(stringWriter, parametersList);
if (!string.IsNullOrEmpty(baselineVersion))
{
try
{
using (IRemoteDataStoreClient remoteDataStore = _remoteDataStoreFactory.GetRemoteDataStoreInstance())
{
if (remoteDataStore.checkIfBaselineExists(baselineVersion))
{
baselineDefinition = DataTypeConversion.fromDataContainerToBaselineDefinition(remoteDataStore.getBaselineDefinition(baselineVersion));
}
if (baselineDefinition == null)
{
DataPackageService.sendNotificationToGroundApp(requestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailedMissingDataPackage, stringWriter.ToString());
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_INVALID_BASELINE_VERSION, baselineVersion);
result = false;
}
else if (remoteDataStore.checkIfDataPackageExists(DataPackageType.PISBASE.ToString(), baselineDefinition.PISBaseDataPackageVersion) == false ||
remoteDataStore.checkIfDataPackageExists(DataPackageType.PISMISSION.ToString(), baselineDefinition.PISMissionDataPackageVersion) == false ||
remoteDataStore.checkIfDataPackageExists(DataPackageType.PISINFOTAINMENT.ToString(), baselineDefinition.PISInfotainmentDataPackageVersion) == false ||
remoteDataStore.checkIfDataPackageExists(DataPackageType.LMT.ToString(), baselineDefinition.LMTDataPackageVersion) == false)
{
if (notifyGroundApp)
{
DataPackageService.sendNotificationToGroundApp(requestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionFailedMissingDataPackage, stringWriter.ToString());
}
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_INVALID_BASELINE_VERSION, baselineVersion);
result = false;
}
else
{
AvailableElementData elementData;
T2GManagerErrorEnum requestResult = _trainToGroundManager.GetAvailableElementDataByElementNumber(elementId, out elementData);
if (requestResult == T2GManagerErrorEnum.eT2GServerOffline)
{
DataPackageService.sendNotificationToGroundApp(requestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageT2GServerOffline, string.Empty);
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_T2G_SERVER_OFFLINE);
}
else if (requestResult == T2GManagerErrorEnum.eElementNotFound)
{
DataPackageService.sendNotificationToGroundApp(requestId, PIS.Ground.GroundCore.AppGround.NotificationIdEnum.DataPackageDistributionUnknowElementId, stringWriter.ToString());
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, null, Logs.ERROR_ELEMENT_NOT_FOUND, elementId);
}
Dictionary <DataPackageType, string> uploadPackagesList = new Dictionary <DataPackageType, string>();
BaselineDefinition embeddedBaselineDefinition = null;
if (elementData.PisBaselineData != null &&
!string.IsNullOrEmpty(elementData.PisBaselineData.CurrentVersionOut) &&
elementData.PisBaselineData.CurrentVersionOut != "0.0.0.0")
{
if (remoteDataStore.checkIfBaselineExists(elementData.PisBaselineData.CurrentVersionOut))
{
embeddedBaselineDefinition = DataTypeConversion.fromDataContainerToBaselineDefinition(remoteDataStore.getBaselineDefinition(elementData.PisBaselineData.CurrentVersionOut));
}
else
{
string message = string.Format(CultureInfo.CurrentCulture, "Baseline version '{0}' installed on element '{1}' is unknown. Full baseline distribution will be performed.", elementData.PisBaselineData.CurrentVersionOut, elementData.ElementNumber);
DataPackageService.mWriteLog(TraceType.WARNING, System.Reflection.MethodBase.GetCurrentMethod().Name, null, message);
}
if (embeddedBaselineDefinition != null)
{
if (baselineDefinition.PISBaseDataPackageVersion != embeddedBaselineDefinition.PISBaseDataPackageVersion)
{
uploadPackagesList.Add(DataPackageType.PISBASE, baselineDefinition.PISBaseDataPackageVersion);
}
if (baselineDefinition.PISMissionDataPackageVersion != embeddedBaselineDefinition.PISMissionDataPackageVersion)
{
uploadPackagesList.Add(DataPackageType.PISMISSION, baselineDefinition.PISMissionDataPackageVersion);
}
if (baselineDefinition.PISInfotainmentDataPackageVersion != embeddedBaselineDefinition.PISInfotainmentDataPackageVersion)
{
uploadPackagesList.Add(DataPackageType.PISINFOTAINMENT, baselineDefinition.PISInfotainmentDataPackageVersion);
}
if (baselineDefinition.LMTDataPackageVersion != embeddedBaselineDefinition.LMTDataPackageVersion)
{
uploadPackagesList.Add(DataPackageType.LMT, baselineDefinition.LMTDataPackageVersion);
}
}
}
if (embeddedBaselineDefinition == null)
{
uploadPackagesList.Add(DataPackageType.PISBASE, baselineDefinition.PISBaseDataPackageVersion);
uploadPackagesList.Add(DataPackageType.PISMISSION, baselineDefinition.PISMissionDataPackageVersion);
uploadPackagesList.Add(DataPackageType.PISINFOTAINMENT, baselineDefinition.PISInfotainmentDataPackageVersion);
uploadPackagesList.Add(DataPackageType.LMT, baselineDefinition.LMTDataPackageVersion);
}
if (isIncremental == false || embeddedBaselineDefinition == null)
{
foreach (KeyValuePair <DataPackageType, string> lDP in uploadPackagesList)
{
DataPackagesCharacteristics packageCharacteristics = DataTypeConversion.fromDataContainerToDataPackagesCharacteristics(remoteDataStore.getDataPackageCharacteristics(lDP.Key.ToString(), lDP.Value));
packagesURLs.Add(ConfigurationSettings.AppSettings["RemoteDataStoreUrl"] + "/" + packageCharacteristics.DataPackagePath);
packagesParams.Add(new PackageParams(lDP.Key, lDP.Value));
}
result = true;
}
else
{
foreach (KeyValuePair <DataPackageType, string> packageToUpload in uploadPackagesList)
{
string embeddedBaselineVersion = string.Empty;
switch (packageToUpload.Key)
{
case DataPackageType.PISBASE:
embeddedBaselineVersion = embeddedBaselineDefinition.PISBaseDataPackageVersion;
break;
case DataPackageType.PISMISSION:
embeddedBaselineVersion = embeddedBaselineDefinition.PISMissionDataPackageVersion;
break;
case DataPackageType.PISINFOTAINMENT:
embeddedBaselineVersion = embeddedBaselineDefinition.PISInfotainmentDataPackageVersion;
break;
case DataPackageType.LMT:
embeddedBaselineVersion = embeddedBaselineDefinition.LMTDataPackageVersion;
break;
default:
break;
}
bool isEmbPackageOnGround = remoteDataStore.checkIfDataPackageExists(packageToUpload.Key.ToString(), embeddedBaselineVersion);
if (!isEmbPackageOnGround)
{
string message = string.Format(CultureInfo.CurrentCulture, "{0}'s data package version '{1}' associated to baseline '{2}' is unknown. Distribution the element '{3}' will receive a complete update for that data package.", packageToUpload.Key.ToString(), embeddedBaselineVersion, packageToUpload.Value, elementData.ElementNumber);
DataPackageService.mWriteLog(TraceType.WARNING, System.Reflection.MethodBase.GetCurrentMethod().Name, null, message);
DataPackagesCharacteristics packageCharacteristics = DataTypeConversion.fromDataContainerToDataPackagesCharacteristics(remoteDataStore.getDataPackageCharacteristics(packageToUpload.Key.ToString(), packageToUpload.Value));
packagesURLs.Add(ConfigurationSettings.AppSettings["RemoteDataStoreUrl"] + "/" + packageCharacteristics.DataPackagePath);
packagesParams.Add(new PackageParams(packageToUpload.Key, packageToUpload.Value));
}
else
{
// Store the current operational timeout.
TimeSpan oldOperationTimeOut = remoteDataStore.OperationTimeout;
try
{
// Set the operational timeout to 10minutes because the getDiffDataPackageUrl can take a long time (Zip operation)
remoteDataStore.OperationTimeout = TimeSpan.FromMinutes(10);
string differentialPackagePath = remoteDataStore.getDiffDataPackageUrl(requestId, elementId, packageToUpload.Key.ToString(), embeddedBaselineVersion, packageToUpload.Value);
if (null != differentialPackagePath && !string.IsNullOrEmpty(differentialPackagePath))
{
packagesURLs.Add(ConfigurationSettings.AppSettings["RemoteDataStoreUrl"] + "/" + differentialPackagePath);
packagesParams.Add(new PackageParams(packageToUpload.Key, packageToUpload.Value));
}
}
finally
{
// restore the operation timeout.
remoteDataStore.OperationTimeout = oldOperationTimeOut;
}
}
result = true;
}
}
}
}
}
catch (Exception ex)
{
DataPackageService.mWriteLog(TraceType.ERROR, System.Reflection.MethodBase.GetCurrentMethod().Name, ex, Logs.ERROR_REMOTEDATASTORE_NOT_ACCESSIBLE, baselineVersion);
result = false;
}
}
else
{
result = false;
}
}
return(result);
}
