public static BookData FromJson(JProperty json)
{
if (json == null)
{
return(null);
}
var symbol = json.Name;
BookData bookData = new BookData(symbol);
var value = json.Value as JObject;
if (value != null)
{
Action <List <BookPrice>, BookPriceType, JArray> parsePrices = (prices, priceType, jarray) =>
{
foreach (var priceJson in jarray.Children <JObject>())
{
var price = BookPrice.FromJson(priceJson, priceType);
if (price != null)
{
prices.Add(price);
}
}
};
var bids = value.GetValue(BIDS_KEY) as JArray;
parsePrices(bookData.Bids, BookPriceType.BID, bids);
var asks = value.GetValue(ASKS_KEY) as JArray;
parsePrices(bookData.Asks, BookPriceType.ASK, asks);
}
return(bookData);
}
public static BookPrice FromJson(JObject json, BookPriceType type)
{
BookPrice bookPrice = new BookPrice(type)
{
Price = JsonHelper.GetDecimalValue(json, PRICE_KEY),
Size = JsonHelper.GetLongValue(json, SIZE_KEY),
Timestamp = JsonHelper.GetDateTimeValue(json, TIMESTAMP_KEY)
};
return(bookPrice);
}