public bool StartImport(TimeSeriesImporterParams impParams)
{
if (CurrentState == EImportState.Idle)
{
_tickersProcessed.Clear();
_isRunning = true;
_impParams = impParams;
_importStart = DateTime.UtcNow;
_errorsLog.Clear();
_importTask = new Task(ImportThread);
_importTask.Start();
return(true);
}
else
{
return(false);
}
}
public object Any(ForceRunImportTimeSeries request)
{
_logger.Log(EErrorType.Info, " ****** Call start: ForceRunImport");
ForceRunImportResponse response = new ForceRunImportResponse();
try
{
TransferHeader(request, response);
if (IsValidSessionToken(request))
{
if (Global.Importer.CurrentState == TimeSeriesImporter.EImportState.Idle)
{
string sCompanies = string.Empty;
// preparing parameters for import
TimeSeriesImporterParams impParams = new TimeSeriesImporterParams();
if (request.DaysBack != null)
{
impParams.DateEnd = DateTime.UtcNow;
impParams.DateStart = impParams.DateEnd - TimeSpan.FromDays((double)request.DaysBack);
}
else
{
impParams.DateStart = request.DateStart != null ? (DateTime)request.DateStart : DateTime.Parse(ConfigurationManager.AppSettings["UpdateFromDate"]);
impParams.DateEnd = request.DateEnd != null ? (DateTime)request.DateEnd : DateTime.UtcNow;
}
impParams.Tickers = request.SymbolCodes != null ? new System.Collections.Generic.HashSet <string>(request.SymbolCodes) : null;
impParams.TimeFrame = request.Timeframe ?? ETimeFrame.Daily;
impParams.AgencyCode = request.AgencyCode;
// starting import process
response.Success = Global.Importer.StartImport(impParams);
}
else
{
response.Errors.Add(new Interfaces.Error()
{
Code = Interfaces.EErrorCodes.ImporterBusy, Type = Interfaces.EErrorType.Error, Message = string.Format("Importing is running, current state - {0}", Global.Importer.CurrentState)
});
response.Success = false;
}
}
else
{
response.Success = false;
response.Errors.Add(new Error()
{
Code = EErrorCodes.InvalidSession, Type = EErrorType.Error, Message = "Invalid session token"
});
}
}
catch (Exception ex)
{
_logger.Log(ex);
response.Success = false;
response.Errors.Add(new Error()
{
Code = EErrorCodes.GeneralError,
Type = EErrorType.Error,
Message = string.Format("Unpexcted error: {0}", ex.Message)
});
}
_logger.Log(EErrorType.Info, " ****** Call end: ForceRunImport");
return(response);
}