public void Start()
{
try
{
// Assinar o recebimento de
this.OnNegociosHandler = new MdsHttpClient.OnNegociosHandler(OnNegocios);
MdsHttpClient.Instance.OnNegociosEvent += this.OnNegociosHandler;
_running = true;
_queueMsgs = new Queue <MdsNegociosEventArgs>();
_dicTrading = new Dictionary <string, MdsTradingInfo>();
// Conectar ao streamer
if (!this.ConnectToStreamer())
{
logger.Info("Nao foi possivel conectar ao servidor Streamer");
}
_thProcessTrading = new Thread(new ThreadStart(this.ProcessMdsNegocios));
_thProcessTrading.Start();
}
catch (Exception ex)
{
logger.Error("Problemas no start do StreamerManager: " + ex.Message, ex);
}
}
public void Stop()
{
try
{
_running = false;
MdsHttpClient.Instance.OnNegociosEvent -= this.OnNegociosHandler;
this.OnNegociosHandler = null;
// Desassinar os papeis
foreach (KeyValuePair <string, MdsTradingInfo> item in _dicTrading)
{
MdsAssinatura mdsSign = new MdsAssinatura();
mdsSign.Instrumento = item.Key.ToUpper().Trim();
mdsSign.Sinal = TipoSinal.CotacaoRapida;
MdsHttpClient.Instance.CancelaAssinatura(mdsSign);
logger.Info("Desassinando instrumento: " + item.Key);
mdsSign = null;
}
// Desconectar ao streamer
if (!this.DisconnectStreamer())
{
logger.Info("Nao foi possivel desconectar o Streamer!");
}
else
{
logger.Info("Streamer desconectado!");
}
// Limpar controle de assinaturas
if (null != _dicTrading)
{
_dicTrading.Clear();
_dicTrading = null;
}
if (null != _queueMsgs)
{
_queueMsgs.Clear();
_queueMsgs = null;
}
}
catch (Exception ex)
{
logger.Error("Problemas no stop do StreamerManager: " + ex.Message, ex);
}
}
