public TradeResponse ExecuteTradeRequest(TradeRequest request)
{
TradeResponse response = new TradeResponse();
response.OrderType = request.OrderType;
response.Price = CalculatePrice(request.Ticker, request.Quantity, request.OrderType, request.Price, request.UserName);
response.Quantity = request.Quantity;
response.Ticker = request.Ticker;
response.ConfirmationNumber = new Guid().ToString();
return response;
}
public void Send(TradeRequest tradeRequest)
{
// post process message from conversion before sending
MessageQueueTemplate.ConvertAndSend(tradeRequest, delegate(Message message)
{
message.ResponseQueue = GetResponseQueue();
message.AppSpecific = random.Next();
return message;
});
}
public void SendTradeRequest()
{
TradeRequest tradeRequest = new TradeRequest();
tradeRequest.AccountName = "ACCT-123";
tradeRequest.BuyRequest = true;
tradeRequest.OrderType = "MARKET";
tradeRequest.Quantity = 314000000;
tradeRequest.RequestID = "REQ-1";
tradeRequest.Ticker = "CSCO";
tradeRequest.UserName = "******";
stockService.Send(tradeRequest);
}
public TradeResponse Handle(TradeRequest tradeRequest)
{
log.Info("received trade request - sleeping 2s to simulate long-running task");
TradeResponse tradeResponse;
ArrayList errors = new ArrayList();
if (creditCheckService.CanExecute(tradeRequest, errors))
{
tradeResponse = executionVenueService.ExecuteTradeRequest(tradeRequest);
}
else
{
tradeResponse = new TradeResponse();
tradeResponse.Error = true;
tradeResponse.ErrorMessage = StringUtils.ArrayToCommaDelimitedString(errors.ToArray());
}
tradingService.ProcessTrade(tradeRequest, tradeResponse);
Thread.Sleep(2000);
return tradeResponse;
}
public void ProcessTrade(TradeRequest request, TradeResponse response)
{
//do nothing implementation, typical implementations would persist state to the database.
}
public bool CanExecute(TradeRequest tradeRequest, IList errors)
{
return true;
}
