public BrokerErrorCode GetSnapQuote(string exchange, string stockCode, out EquitySymbolQuote quote)
{
quote = new EquitySymbolQuote();
//lock (lockSingleThreadedUpstoxCall)
{
BrokerErrorCode errorCode = BrokerErrorCode.Unknown;
int retryCount = 0;
int maxRetryCount = 3;
while (errorCode != BrokerErrorCode.Success && retryCount++ < maxRetryCount)
{
try
{
var response = upstox.GetSnapQuote(exchange, stockCode);
string[] lines = response.Split(new[] { "\r\n", "\r", "\n" }, StringSplitOptions.None);
for (int i = 0; i < lines.Length; i++)
{
var line = lines[i].Split(',');
if (line.Length < 47)
{
continue;
}
if (!string.IsNullOrEmpty(stockCode) &&
!line[2].Equals(stockCode, StringComparison.OrdinalIgnoreCase))
{
continue;
}
quote.ExchangeStr = line[1];
quote.StockCode = line[2];
quote.ClosePrice = double.Parse(line[7]);
quote.ATP = double.Parse(line[9]);
quote.LowerCircuitPrice = double.Parse(line[14]);
quote.UpperCircuitPrice = double.Parse(line[15]);
errorCode = BrokerErrorCode.Success;
}
}
catch (Exception ex)
{
Trace(string.Format(genericErrorLogFormat, stockCode, GeneralUtils.GetCurrentMethod(), ex.Message, ex.StackTrace));
Trace(string.Format(retryLogFormat, retryCount, maxRetryCount));
if (retryCount >= maxRetryCount)
{
break;
}
}
}
return(errorCode);
}
}
//////////////////////////////////////////
////// GET EQUITY QUOTE //////
////////////////////////////////////////
// NOTE: We dont want to use IciciGetWebPageResponse here since it updates the login refresh time
// whereas getting equity quote doesnt actually refresh contact time with server
// it doesnt even need us to be logged in
public BrokerErrorCode GetEquityQuote(string stockCode, out EquitySymbolQuote[] info)
{
BrokerErrorCode errorCode = BrokerErrorCode.Success;
info = new EquitySymbolQuote[2];
string quoteData = null;
int retryCount = 0;
do
{
quoteData = HttpHelper.GetWebPageResponse(
URL_ICICI_EQT_QUOTE + stockCode.ToUpper(),
null,
null,
mCookieContainer);
retryCount++;
} while (quoteData == null && retryCount < 5);
if (string.IsNullOrEmpty(quoteData) || quoteData.IndexOf("entered is not valid") > -1)
{
// web problems, slow connection, server down etc.
return(BrokerErrorCode.NullResponse);
}
quoteData = quoteData.Substring(quoteData.IndexOf("Best 5 Bids/Offers", 0));
string subQuoteData = StringParser.GetStringBetween(quoteData,
0,
"<table border=\"0\" cellpadding=\"0\" cellspacing=\"0\" width=\"100%\" class=\"smallfont1\">",
"</table>",
new string[] { });
ParsedTable table = (ParsedTable)HtmlTableParser.ParseHtmlIntoTables("<table>" + subQuoteData + "</table>", true);
DateTime result = DateTime.Now;
bool bSuccess = false;
// NSE price info
info[0] = new EquitySymbolQuote();
info[0].StockCode = stockCode;
info[0].Exchange = Exchange.NSE;
bSuccess = DateTime.TryParse(table[1, 4] + " " + table[2, 4], out result);
if (bSuccess)
{
info[0].QuoteTime = result;
}
info[0].LastTradePrice = table[1, 1].ToString().Trim();
info[0].OpenPrice = table[3, 1].ToString().Trim();
info[0].HighPrice = table[4, 1].ToString().Trim();
info[0].LowPrice = table[5, 1].ToString().Trim();
info[0].PreviousClosePrice = table[6, 1].ToString().Trim();
info[0].PercentageChange = table[8, 1].ToString().Trim();
info[0].VolumeTraded = table[11, 1].ToString().Trim();
info[0].BestBidPrice = table[3, 4].ToString().Trim();
info[0].BestOfferPrice = table[4, 4].ToString().Trim();
info[0].BestBidQty = table[5, 4].ToString().Trim();
info[0].BestOfferQty = table[6, 4].ToString().Trim();
info[0].Price52WkHigh = table[7, 4].ToString().Trim();
info[0].Price52WkLow = table[8, 4].ToString().Trim();
// BSE price info
info[1] = new EquitySymbolQuote();
info[1].StockCode = stockCode;
info[1].Exchange = Exchange.BSE;
bSuccess = DateTime.TryParse(table[1, 5] + " " + table[2, 5], out result);
if (bSuccess)
{
info[1].QuoteTime = result;
}
info[1].LastTradePrice = table[1, 2].ToString();
info[1].OpenPrice = table[3, 2].ToString();
info[1].HighPrice = table[4, 2].ToString();
info[1].LowPrice = table[5, 2].ToString();
info[1].PreviousClosePrice = table[6, 2].ToString();
info[1].PercentageChange = table[8, 2].ToString();
info[1].VolumeTraded = table[11, 2].ToString();
info[1].BestBidPrice = table[3, 5].ToString();
info[1].BestOfferPrice = table[4, 5].ToString();
info[1].BestBidQty = table[5, 5].ToString();
info[1].BestOfferQty = table[6, 5].ToString();
info[1].Price52WkHigh = table[7, 5].ToString();
info[1].Price52WkLow = table[8, 5].ToString();
return(errorCode);
}
