public PositionDTO NetPosition(NetPositionFormDTO form)
{
var cache = WebCache.Instance;
var prodDef = cache.ProdDefs.FirstOrDefault(o => o.Id == form.securityId);
if (prodDef.QuoteType == enmQuoteType.Closed || prodDef.QuoteType == enmQuoteType.Inactive)
{
throw new HttpResponseException(Request.CreateErrorResponse(HttpStatusCode.BadRequest, Resources.Resource.ProductClosed));
}
var quote = cache.Quotes.FirstOrDefault(o => o.Id == form.securityId);
var positionService = new PositionService();
var closedPosition = positionService.DoClosePosition(UserId, form.posId, form.securityId, Quotes.GetLastPrice(quote));
var posIdToFollowClose = closedPosition.Id;
Task.Run(() =>
{
YJYGlobal.LogLine("NEW THREAD: check and CLOSE follow positions for pos " + posIdToFollowClose);
var checkAndCloseFollowPositions = PositionService.CheckAndCloseFollowPositions(posIdToFollowClose);
MessageService.AddAutoCloseMessages(checkAndCloseFollowPositions);
});
var result = Mapper.Map <PositionDTO>(closedPosition);
return(result);
}
static async Task ProcessMessagesAsync(Message message, CancellationToken token)
{
// Process the message
//YJYGlobal.LogLine($"Received message: SequenceNumber:{message.SystemProperties.SequenceNumber}");
try
{
var posToClose = Serialization.ByteArrayToObject(message.Body) as PosToClose;
YJYGlobal.LogLine(
$"Received: {posToClose.Id} {posToClose.closeType} {posToClose.closePx} {posToClose.closePxTime}");
var autoClosePosition = PositionService.AutoClosePosition(posToClose);
var checkAndCloseFollowPositions = PositionService.CheckAndCloseFollowPositions(autoClosePosition.Id);
MessageService.AddAutoCloseMessage(autoClosePosition);
MessageService.AddAutoCloseMessages(checkAndCloseFollowPositions);
YJYGlobal.LogLine(
$"pos closed: {autoClosePosition.Id} type:{autoClosePosition.CloseType} pl:{autoClosePosition.PL}");
// Complete the message so that it is not received again.
// This can be done only if the queueClient is created in ReceiveMode.PeekLock mode (which is default).
await queueClient.CompleteAsync(message.SystemProperties.LockToken);
// Note: Use the cancellationToken passed as necessary to determine if the queueClient has already been closed.
// If queueClient has already been Closed, you may chose to not call CompleteAsync() or AbandonAsync() etc. calls
// to avoid unnecessary exceptions.
}
catch (Exception e)
{
YJYGlobal.LogException(e);
await queueClient.AbandonAsync(message.SystemProperties.LockToken);
}
}