public static bool ParseTimeSeriesEntry(ref CryptoDataItem dataItem, JObject jobject,
string openKey, string highKey, string lowKey, string closeKey)
{
dataItem._open = JsonHelper.GetDecimalValue(jobject, openKey);
dataItem._high = JsonHelper.GetDecimalValue(jobject, highKey);
dataItem._low = JsonHelper.GetDecimalValue(jobject, lowKey);
dataItem._close = JsonHelper.GetDecimalValue(jobject, closeKey);
dataItem._openUSD = JsonHelper.GetDecimalValue(jobject, OPEN_USD_KEY);
dataItem._highUSD = JsonHelper.GetDecimalValue(jobject, HIGH_USD_KEY);
dataItem._lowUSD = JsonHelper.GetDecimalValue(jobject, LOW_USD_KEY);
dataItem._closeUSD = JsonHelper.GetDecimalValue(jobject, CLOSE_USD_KEY);
dataItem._volume = JsonHelper.GetDecimalValue(jobject, VOLUME_KEY);
dataItem._marketCapUSD = JsonHelper.GetDecimalValue(jobject, MARKET_CAP_KEY);
return(true);
}
public override void Init(JObject json)
{
string timeSeriesKey = GetTypeJsonKey(DataType);
bool containAllKeys = json.ContainsKey(META_DATA) && json.ContainsKey(timeSeriesKey);
if (!containAllKeys)
{
throw new FormatException("JSON result cannot be parsed (missing main properties");
}
var metaData = (JObject)json.GetValue(META_DATA);
var timeSeries = json.GetValue(timeSeriesKey);
// TODO
Currency = JsonHelper.GetValue(metaData, DIGITAL_CURRENCY_CODE_KEY);
Market = JsonHelper.GetValue(metaData, MARKET_CODE_KEY);
Data = new SortedDictionary <DateTime, CryptoDataItem>();
string openKey = OPEN_USD_KEY.Replace("b.", "a.").Replace("USD", Market);
string highKey = HIGH_USD_KEY.Replace("b.", "a.").Replace("USD", Market);
string lowKey = LOW_USD_KEY.Replace("b.", "a.").Replace("USD", Market);
string closeKey = CLOSE_USD_KEY.Replace("b.", "a.").Replace("USD", Market);
foreach (var entry in timeSeries.Children <JProperty>())
{
Console.WriteLine(entry.Name);
DateTime dateTime = DateTime.ParseExact(entry.Name, AV_DATE_FORMAT, CultureInfo.InvariantCulture);
JObject entryData = entry.Value as JObject;
CryptoDataItem dataItem = default(CryptoDataItem);
dataItem._date = dateTime;
if (ParseTimeSeriesEntry(ref dataItem, entryData, openKey, highKey, lowKey, closeKey))
{
Data[dataItem._date] = dataItem;
}
}
}
