getProductCandles method
Future<List<Candle> >
getProductCandles({
- required String productId,
- GranularityEnum? granularity,
- DateTime? start,
- DateTime? end,
Get product candles
Historic rates for a product. Rates are returned in grouped buckets. Candle schema is of the form [timestamp, price_low, price_high, price_open, price_close]
https://docs.cloud.coinbase.com/exchange/reference/exchangerestapi_getproductcandles
Implementation
Future<List<Candle>> getProductCandles({
required String productId,
GranularityEnum? granularity,
DateTime? start,
DateTime? end,
}) async {
var response = await _productsRestClient.getProductCandles(
productId: productId,
granularity: granularity,
start: start,
end: end,
);
if (response.statusCode != 200) throw response;
List<List> body = List<List>.from(json.decode(response.body));
return body.map((candle) => Candle.fromList(candle)).toList();
}