public static Model.StockTimeSeries ParseStockQuotes(JObject jObject)
{
var properties = jObject.Children().Select(ch => (JProperty)ch).ToArray();
var metadataJson = properties.FirstOrDefault(p => p.Name == Constants.Parsing.MetaDataJsonTokens.MetaDataHeader);
var timeSeriesJson =
properties.FirstOrDefault(p => p.Name.Contains(Constants.Parsing.TimeSeriesJsonTokens.TimeSeriesHeader));
if (metadataJson == null || timeSeriesJson == null)
{
throw new StocksParsingException("Unable to parse time-series json");
}
var result = new Model.StockTimeSeries();
FillMetadata(metadataJson, result);
result.DataPoints = GetStockDataPoints(timeSeriesJson);
return(result);
}
private static void FillMetadata(JProperty metadataJson, Model.StockTimeSeries timeSeries)
{
var metadatas = metadataJson.Children().Single();
foreach (var metadataItem in metadatas)
{
var metadataProperty = (JProperty)metadataItem;
var metadataItemName = metadataProperty.Name;
var metadataItemValue = metadataProperty.Value.ToString();
if (metadataItemName.Contains(Constants.Parsing.MetaDataJsonTokens.RefreshTimeToken))
{
var refreshTime = DateTime.Parse(metadataItemValue);
timeSeries.LastRefreshed = DateTime.SpecifyKind(refreshTime, DateTimeKind.Local);
}
else if (metadataItemName.Contains(Constants.Parsing.MetaDataJsonTokens.SymbolToken))
{
timeSeries.Symbol = metadataItemValue;
}
}
}
