public async Task <IBitcoinPrice> GetPriceAsync(HarvestTask task)
{
if (task.Origin != Origin.Bitstamp)
{
this._logger.LogError("Task exchange service differs");
return(null);
}
String method = this.APICurrencyId[task.Pair] + '/';
this._logger.LogInformation("Fetch new price");
HttpResponseMessage response = await _bitstampClient.GetAsync(method);
if (!response.IsSuccessStatusCode)
{
this._logger.LogError("Error response from exchange API");
return(null);
}
String json = await response.Content.ReadAsStringAsync();
BitstampBitcoinPrice price = JsonConvert.DeserializeObject <BitstampBitcoinPrice>(json, this._serializer);
price.Currency = task.Pair;
return(price);
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
JObject jsonObject = JObject.Load(reader);
BitcoinPriceBase configuration = new BitstampBitcoinPrice();
configuration.Timestamp = (long)jsonObject["timestamp"];
configuration.Value = (decimal)jsonObject["last"];
return(configuration);
}
