internal static void DownloadAndAttachFile(Guid operationId, AttachmentDataProvider attachmentDataProvider, UserContext userContext, string location, string dataProviderItemId, string parentItemId, string subscriptionId, IdConverter idConverter, string channelId, string dataProviderParentItemId, string providerEndpointUrl, CancellationToken cancellationToken, string cancellationId)
{
AttachmentResultCode errorCode = AttachmentResultCode.GenericFailure;
Exception exception = null;
AttachmentIdType attachmentId = null;
try
{
OwaDiagnostics.SendWatsonReportsForGrayExceptions(async delegate()
{
try
{
DownloadItemAsyncResult downloadItemResult = await attachmentDataProvider.DownloadItemAsync(location, dataProviderItemId, dataProviderParentItemId, providerEndpointUrl, cancellationToken).ConfigureAwait(false);
CreateAttachmentNotificationPayload result = new CreateAttachmentNotificationPayload
{
SubscriptionId = subscriptionId,
Id = operationId.ToString(),
Bytes = downloadItemResult.Bytes,
Item = downloadItemResult.Item,
ResultCode = downloadItemResult.ResultCode
};
attachmentId = CreateAttachmentHelper.CreateAttachmentAndSendPendingGetNotification(userContext, parentItemId, result.Bytes, result.Item.Name, result, idConverter, channelId);
}
catch (OperationCanceledException exception)
{
errorCode = AttachmentResultCode.Cancelled;
exception = exception;
if (cancellationId != null)
{
userContext.CancelAttachmentManager.CreateAttachmentCancelled(cancellationId);
}
}
});
}
catch (GrayException ex)
{
ExTraceGlobals.AttachmentHandlingTracer.TraceError <string>(0L, "CreateAttachmentFromAttachmentDataProvider.DownloadAndAttachFile Exception while trying to download and attach file async : {0}", ex.StackTrace);
exception = ex;
}
finally
{
if (cancellationId != null)
{
userContext.CancelAttachmentManager.CreateAttachmentCompleted(cancellationId, attachmentId);
}
if (exception != null)
{
CreateAttachmentHelper.SendFailureNotification(userContext, subscriptionId, operationId.ToString(), errorCode, channelId, exception);
}
}
}
// Token: 0x060019A0 RID: 6560 RVA: 0x0005A7F8 File Offset: 0x000589F8
internal static void SendFailureNotification(UserContext userContext, string subscriptionId, string operationId, AttachmentResultCode code, string channelId, Exception ex)
{
if (ex != null)
{
OwaServerTraceLogger.AppendToLog(new TraceLogEvent("CreateAttachmentExceptionTrace", userContext, "SendFailureNotification", "Attachment operation failed. Stack Trace:\n" + ex.ToString()));
}
CreateAttachmentNotificationPayload result = new CreateAttachmentNotificationPayload
{
SubscriptionId = subscriptionId,
Id = operationId,
Bytes = null,
Item = null,
ResultCode = code
};
CreateAttachmentHelper.SendPendingGetNotification(userContext, result, channelId);
}
internal static void UploadAndAttachReferenceAttachment(Guid operationId, UserContext userContext, CallContext callContext, ItemId itemId, string fileName, byte[] fileContent, IdConverter idConverter, string subscriptionId, string channelId, CancellationToken cancellationToken, string cancellationId)
{
AttachmentResultCode errorCode = AttachmentResultCode.GenericFailure;
AttachmentIdType attachmentId = null;
Exception exception = null;
try
{
OwaDiagnostics.SendWatsonReportsForGrayExceptions(async delegate()
{
try
{
AttachmentDataProvider attachmentDataProvider = userContext.AttachmentDataProviderManager.GetDefaultUploadDataProvider(callContext);
if (attachmentDataProvider == null)
{
throw new InvalidOperationException("The user has no default data provider");
}
UploadItemAsyncResult uploadResult = await attachmentDataProvider.UploadItemAsync(fileContent, fileName, cancellationToken, callContext).ConfigureAwait(false);
CreateAttachmentNotificationPayload notificationPayload = new CreateAttachmentNotificationPayload
{
SubscriptionId = subscriptionId,
Id = operationId.ToString(),
Item = uploadResult.Item,
ResultCode = uploadResult.ResultCode
};
if (uploadResult.ResultCode == AttachmentResultCode.Success)
{
notificationPayload.Response = CreateReferenceAttachmentFromAttachmentDataProvider.AttachReferenceAttachment(attachmentDataProvider, userContext, uploadResult.Item.Location, string.Empty, itemId.Id, idConverter, null, uploadResult.Item.ProviderEndpointUrl);
attachmentId = CreateAttachmentHelper.GetAttachmentIdFromCreateAttachmentResponse(notificationPayload.Response);
}
if (!userContext.IsDisposed)
{
try
{
userContext.LockAndReconnectMailboxSession();
CreateAttachmentHelper.SendPendingGetNotification(userContext, notificationPayload, channelId);
}
finally
{
userContext.UnlockAndDisconnectMailboxSession();
}
}
}
catch (OperationCanceledException exception)
{
errorCode = AttachmentResultCode.Cancelled;
exception = exception;
if (cancellationId != null)
{
userContext.CancelAttachmentManager.CreateAttachmentCancelled(cancellationId);
}
}
});
}
catch (GrayException ex)
{
ExTraceGlobals.AttachmentHandlingTracer.TraceError <string>(0L, "CreateReferenceAttachmentFromLocalFile.UploadAndAttachReferenceAttachment Exception while trying to upload and attach file async : {0}", ex.StackTrace);
exception = ex;
}
finally
{
if (cancellationId != null)
{
userContext.CancelAttachmentManager.CreateAttachmentCompleted(cancellationId, attachmentId);
}
if (exception != null)
{
CreateAttachmentHelper.SendFailureNotification(userContext, subscriptionId, operationId.ToString(), errorCode, channelId, exception);
}
}
}
