public async Task <SymbolData> GetSymbol(string stockSymbol)
{
if (!TokenExists)
{
Logger.Instance.LogMessage(TracingLevel.WARN, "GetSymbol was called without a valid token");
return(null);
}
var kvp = new List <KeyValuePair <string, string> >
{
new KeyValuePair <string, string>("token", TokenManager.Instance.Token.StockToken),
new KeyValuePair <string, string>("symbols", stockSymbol),
new KeyValuePair <string, string>("types", "quote"), // Remove chart as of now
//kvp.Add(new KeyValuePair<string, string>("types", "quote,chart"));
new KeyValuePair <string, string>("range", "dynamic")
};
//kvp.Add(new KeyValuePair<string, string>("chartLast", DEFAULT_CHART_POINTS.ToString()));
HttpResponseMessage response = await StockQuery(STOCK_BATCH_CHART_QUOTE, kvp);
if (response.IsSuccessStatusCode)
{
string body = await response.Content.ReadAsStringAsync();
var obj = JObject.Parse(body);
// Invalid Stock Symbol
if (obj.Count == 0)
{
Logger.Instance.LogMessage(TracingLevel.ERROR, $"GetSymbol invalid symbol: {stockSymbol}");
return(null);
}
var jp = obj.Properties().First();
StockQuote quote = jp.Value["quote"].ToObject <StockQuote>();
ChartBase[] chart = null;
/* Not used at this point
* if (jp.Value["chart"]["range"].ToString() == CHART_DAILY)
* {
* chart = GetDailyChart(jp.Value["chart"]["data"]);
* }
* else
* {
* chart = GetMinuteChart(jp.Value["chart"]["data"]);
* }
*/
return(new SymbolData(quote.Symbol, quote, chart));
}
else
{
Logger.Instance.LogMessage(TracingLevel.ERROR, $"GetSymbol invalid response: {response.StatusCode}");
if (response.StatusCode == System.Net.HttpStatusCode.Forbidden)
{
TokenManager.Instance.SetTokenFailed();
}
}
return(null);
}
public SymbolData(string symbol, StockQuote quote, ChartBase[] chart)
{
SymbolName = symbol;
Quote = quote;
Chart = chart;
}
