Esempio n. 1
0
        /// <summary>
        /// Reads stream message.
        /// </summary>
        private void ReadStreamMessage()
        {
            try
            {
                String message = ReadMessage();

                if (message != null)
                {
                    JSONObject responseBody = JSONObject.Parse(message);
                    string     commandName  = responseBody["command"].ToString();

                    if (commandName == "tickPrices")
                    {
                        StreamingTickRecord tickRecord = new StreamingTickRecord();
                        tickRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (TickRecordReceived != null)
                        {
                            TickRecordReceived.Invoke(tickRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveTickRecord(tickRecord);
                        }
                    }
                    else if (commandName == "trade")
                    {
                        StreamingTradeRecord tradeRecord = new StreamingTradeRecord();
                        tradeRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (TradeRecordReceived != null)
                        {
                            TradeRecordReceived.Invoke(tradeRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveTradeRecord(tradeRecord);
                        }
                    }
                    else if (commandName == "balance")
                    {
                        StreamingBalanceRecord balanceRecord = new StreamingBalanceRecord();
                        balanceRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (BalanceRecordReceived != null)
                        {
                            BalanceRecordReceived.Invoke(balanceRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveBalanceRecord(balanceRecord);
                        }
                    }
                    else if (commandName == "tradeStatus")
                    {
                        StreamingTradeStatusRecord tradeStatusRecord = new StreamingTradeStatusRecord();
                        tradeStatusRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (TradeStatusRecordReceived != null)
                        {
                            TradeStatusRecordReceived.Invoke(tradeStatusRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveTradeStatusRecord(tradeStatusRecord);
                        }
                    }
                    else if (commandName == "profit")
                    {
                        StreamingProfitRecord profitRecord = new StreamingProfitRecord();
                        profitRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (ProfitRecordReceived != null)
                        {
                            ProfitRecordReceived.Invoke(profitRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveProfitRecord(profitRecord);
                        }
                    }
                    else if (commandName == "news")
                    {
                        StreamingNewsRecord newsRecord = new StreamingNewsRecord();
                        newsRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (NewsRecordReceived != null)
                        {
                            NewsRecordReceived.Invoke(newsRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveNewsRecord(newsRecord);
                        }
                    }
                    else if (commandName == "keepAlive")
                    {
                        StreamingKeepAliveRecord keepAliveRecord = new StreamingKeepAliveRecord();
                        keepAliveRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (KeepAliveRecordReceived != null)
                        {
                            KeepAliveRecordReceived.Invoke(keepAliveRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveKeepAliveRecord(keepAliveRecord);
                        }
                    }
                    else if (commandName == "candle")
                    {
                        StreamingCandleRecord candleRecord = new StreamingCandleRecord();
                        candleRecord.FieldsFromJSONObject((JSONObject)responseBody["data"]);

                        if (CandleRecordReceived != null)
                        {
                            CandleRecordReceived.Invoke(candleRecord);
                        }
                        if (sl != null)
                        {
                            sl.ReceiveCandleRecord(candleRecord);
                        }
                    }
                    else
                    {
                        throw new APICommunicationException("Unknown streaming record received");
                    }
                }
            }
            catch (Exception)
            {
            }
        }
Esempio n. 2
0
        /// <summary>
        /// Handler for streaming message.
        /// </summary>
        /// <param name="sender">Sender</param>
        /// <param name="args">Args</param>
        private void StreamingMessageHandler(object sender, IncomingMessageArgs args)
        {
            var        message      = args.Message.Parameters.GetString("update");
            JSONObject responseBody = (JSONObject)JSONObject.Parse(message);
            string     commandName  = responseBody["command"].ToString();

            if (RecordReceived != null)
            {
                RecordReceived.Invoke(message);
            }

            switch (commandName)
            {
            case "tickPrices":
                TickRecord tickRecord = new TickRecord((JSONObject)responseBody["data"]);
                if (TickPricesRecordReceived != null)
                {
                    TickPricesRecordReceived.Invoke(tickRecord);
                }
                break;

            case "trade":
                StreamingTradeRecord tradeRecord = new StreamingTradeRecord((JSONObject)responseBody["data"]);
                if (TradeRecordReceived != null)
                {
                    TradeRecordReceived.Invoke(tradeRecord);
                }
                break;

            case "indicators":
                IndicatorsRecord balanceRecord = new IndicatorsRecord((JSONObject)responseBody["data"]);
                if (AccountIndicatorsRecordReceived != null)
                {
                    AccountIndicatorsRecordReceived.Invoke(balanceRecord);
                }
                break;

            case "orderStatus":
                OrderStatusRecord tradeStatusRecord = new OrderStatusRecord((JSONObject)responseBody["data"]);
                if (OrderStatusRecordReceived != null)
                {
                    OrderStatusRecordReceived.Invoke(tradeStatusRecord);
                }
                break;

            case "profit":
                ProfitRecord profitRecord = new ProfitRecord((JSONObject)responseBody["data"]);
                if (ProfitRecordReceived != null)
                {
                    ProfitRecordReceived.Invoke(profitRecord);
                }
                break;

            case "news":
                NewsRecord newsRecord = new NewsRecord((JSONObject)responseBody["data"]);
                if (NewsRecordReceived != null)
                {
                    NewsRecordReceived.Invoke(newsRecord);
                }
                break;

            case "keepAlive":
                KeepAliveRecord keepAliveRecord = new KeepAliveRecord((JSONObject)responseBody["data"]);
                if (KeepAliveRecordReceived != null)
                {
                    KeepAliveRecordReceived.Invoke(keepAliveRecord);
                }
                break;

            case "candle":
                StreamingCandleRecord candleRecord = new StreamingCandleRecord((JSONObject)responseBody["data"]);
                if (CandleRecordReceived != null)
                {
                    CandleRecordReceived.Invoke(candleRecord);
                }
                break;

            case "error":
                StreamingErrorRecord streamingErrorRecord = new StreamingErrorRecord((JSONObject)responseBody["data"]);
                if (ErrorRecordReceived != null)
                {
                    ErrorRecordReceived.Invoke(streamingErrorRecord);
                }
                break;

            default:
                throw new APICommunicationException("Unknown streaming record received");
            }
        }