private void StartCancelOrder()
{
var sw = new Stopwatch();
while (true)
{
try
{
if (_tryStop)
{
break;
}
if (_provider.IsEmpty)
{
//Tim: Get all pending orders.
var pendingCancelOrders = this._orderHLogManager.GetPendingOrderHLog();
if (pendingCancelOrders != null && pendingCancelOrders.Count() > 0)
{
foreach (var ttorderId in pendingCancelOrders)
{
_provider.Enqueue(ttorderId);
}
}
Thread.Sleep(5000);
continue;
}
if (_provider.TryDequeue(out string tt_OrderId))
{
_logger.LogInformation($"Start cancel order!");
sw.Restart();
var orderHLog = this._orderHLogManager.GetOrderHLog(tt_OrderId);
if (orderHLog != null)
{
try
{
int retries = orderHLog.Retried + 1;
orderHLog.Retried = retries;
DDAHMACDelegatingHandler _handler = new DDAHMACDelegatingHandler(this._options.T_AppId, this._options.T_SecretKey);
using (HttpClient _client = HttpClientFactory.Create(_handler))
{
HttpResponseMessage response = _client.PostAsJsonAsync($"{this._options.T_CallBackBaseUrl}cancelOrderfrompos", new { Id = tt_OrderId }).GetAwaiter().GetResult();
string responseString = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
ResponseFromCallback data = JsonConvert.DeserializeObject <ResponseFromCallback>(responseString);
if (response.IsSuccessStatusCode)
{
if (data.Code == 0)
{
orderHLog.Message = "OK";
this._logger.LogInformation($"{orderHLog.OrderNo} is canceled successfully.");
orderHLog.Status = OrderHLogStatus.Success.Code;
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
else
{
var message = $"Error. CancelOrder Callback - TTOrderId: {tt_OrderId} - of is failed. Reason: {data.Message}";
if (orderHLog.Retried > 10)
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Failed.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
else
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Pending.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
}
}
else
{
var message = $"Error. CancelOrder Callback - TTOrderId: {tt_OrderId} - failed. Reason: {response.ReasonPhrase}";
if (orderHLog.Retried > 10)
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Failed.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
else
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Pending.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
}
}
}
catch (Exception ex)
{
var message = $"CancelOrder Callback - TTOrderId: {tt_OrderId} - failed. Reason: {ex.Message}";
if (orderHLog.Retried > 10)
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Failed.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
else
{
orderHLog.Message = message;
orderHLog.Status = OrderHLogStatus.Pending.Code;
this._logger.LogError(message);
this._orderHLogManager.UpdateOrderHLog(orderHLog).GetAwaiter().GetResult();
}
}
}
sw.Stop();
_logger.LogInformation($"Stop Sending Order! Time elapsed: {sw.Elapsed.TotalSeconds}");
}
}
catch (Exception ex)
{
_logger.LogError(ex, "QueueManager Exception");
}
}
_logger.LogInformation("Cancel Order processing thread is going to end without error. Exit maually!!");
_tryStop = false;
_isRunning = false;
}
/// <summary>
/// 入队
/// </summary>
/// <param name="box"></param>
public void Enqueue(string orderid)
{
_provider.Enqueue(orderid);
}
