コード例 #1
0
        private RealTimeData GetData()
        {
            if (_args.DefaultCurrency != "USD" && _exchangeRate == 1 && _args.Type != TypeSeries.CURRENCY)
            {
                try
                {
                    Int_CURRENCY_EXCHANGE_RATE            currency_exchange_rate         = _connection.GetQueryObject_CURRENCY_EXCHANGE_RATE();
                    IAvapiResponse_CURRENCY_EXCHANGE_RATE currency_exchange_rateResponse =
                        currency_exchange_rate.QueryPrimitive("USD", _args.DefaultCurrency);
                    var data2 = currency_exchange_rateResponse.Data;
                    if (data2.Error)
                    {
                        MessageBox.Show("Failed to fetch data for exchage rate", "Error");
                    }
                    else
                    {
                        _exchangeRate = double.Parse(data2.ExchangeRate);
                    }
                }
                catch (NullReferenceException)
                {
                    MessageBox.Show("Failed to fetch currency exchange rate for chosen currency. Values will be show in USD", "Error");
                }
            }

            if (_args.Type == TypeSeries.STOCK)
            {
                Int_TIME_SERIES_INTRADAY time_series_intraday =
                    _connection.GetQueryObject_TIME_SERIES_INTRADAY();

                try
                {
                    //Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_1min;
                    //if (Refreshrate == "1 minute(s)")
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_1min;
                    //}
                    //else if (Refreshrate == "5 minutes(s)")
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_5min;
                    //}
                    //else if (Refreshrate == "15 minute(s)")
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_15min;
                    //}
                    //else if (Refreshrate == "30 minute(s)")
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_30min;
                    //}
                    //else if (Refreshrate == "60 minute(s)")
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_60min;
                    //}
                    //else
                    //{
                    //    cst = Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.none;
                    //}
                    IAvapiResponse_TIME_SERIES_INTRADAY time_series_intradayResponse =
                        time_series_intraday.Query(
                            _args.Symbol,
                            Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_interval.n_1min,
                            Const_TIME_SERIES_INTRADAY.TIME_SERIES_INTRADAY_outputsize.compact);

                    var data = time_series_intradayResponse.Data;
                    if (data.Error)
                    {
                        MessageBox.Show("Failed to fetch data for " + _args.Symbol, "Error");
                    }
                    else
                    {
                        return(new RealTimeData
                        {
                            Value = double.Parse(data.TimeSeries.First().close) * _exchangeRate,
                            Date = DateTime.ParseExact(data.TimeSeries.First().DateTime, "yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture),
                            Trend = 0
                        });
                    }
                }
                catch (Exception)
                {
                    //MessageBox.Show("Failed to send request", "Error");
                    Console.WriteLine("Desila je greska za deonice!");
                }
            }
            else if (_args.Type == TypeSeries.DIGITAL_CURRENCY)
            {
                Int_DIGITAL_CURRENCY_INTRADAY digital_currency_intraday =
                    _connection.GetQueryObject_DIGITAL_CURRENCY_INTRADAY();
                try
                {
                    IAvapiResponse_DIGITAL_CURRENCY_INTRADAY digital_currency_intradayResponse =
                        digital_currency_intraday.QueryPrimitive(_args.Symbol, "USD");

                    var data = digital_currency_intradayResponse.Data;
                    if (data.Error)
                    {
                        MessageBox.Show("Failed to fetch data for " + _args.FullName);
                    }
                    else
                    {
                        return(new RealTimeData
                        {
                            Value = double.Parse(data.TimeSeries.First().Price) * _exchangeRate,
                            Date = DateTime.ParseExact(data.TimeSeries.First().DateTime, "yyyy-MM-dd HH:mm:ss", CultureInfo.InvariantCulture),
                            Trend = 0
                        });
                    }
                }
                catch (Exception)
                {
                    Console.WriteLine("Desila je greska za kripto valute!");
                }
            }
            else if (_args.Type == TypeSeries.CURRENCY)
            {
                try
                {
                    Int_CURRENCY_EXCHANGE_RATE            currency_exchange_rate         = _connection.GetQueryObject_CURRENCY_EXCHANGE_RATE();
                    IAvapiResponse_CURRENCY_EXCHANGE_RATE currency_exchange_rateResponse =
                        currency_exchange_rate.QueryPrimitive(_args.Symbol, _args.DefaultCurrency);
                    var data2 = currency_exchange_rateResponse.Data;
                    if (data2.Error)
                    {
                        MessageBox.Show("Failed to fetch data for exchage rate for " + _args.Symbol, "Error");
                    }
                    else
                    {
                        var temp = new RealTimeData
                        {
                            Value = double.Parse(data2.ExchangeRate),
                            Date  = DateTime.Now,
                            Trend = 0
                        };
                        Write(temp);
                        return(temp);
                    }
                }
                catch (NullReferenceException)
                {
                    MessageBox.Show("Failed to fetch data for exchage rate for " + _args.Symbol, "Error");
                }
            }

            return(new RealTimeData());
        }