krok library

Classes

KrakenApi

Main class for interacting with the Kraken API.

KrakenConfig

KrakenPrice

Represents a Kraken API price. Depending on the context, different rules/restrictions apply.

KrakenRequest

Implements the available Kraken API requests via named constructors.

KrakenTime

Kraken API uses a timestamp (called "tm" or "time" in the API documentation) that is a double representing seconds since the Unix epoch. This class helps working with those timestamps. Especially when specifying relative dates/times like "1h" or "15m".

Enums

AssetPairsInfo

CloseTime

OhlcInterval

Represents the valid OHLC intervals.

OrderDirection

OrderFlag

OrderType

The available order types. The required arguments are defined by the Kraken API documentation.

Scope

SelfTradePrevention

TimeInForce

Extensions

StringToOhlcInterval on String?

Properties

defaultNonceGenerator ↔ int Function()

getter/setter pair

Functions

cached({required String key, required Duration maxAge, required Future<Result> retrieve()}) → Future<Result>

Somewhat horrific cache handling around retrieving data from the Kraken API.

expand(String path) → String

Typedefs

Asset = String

NonceGenerator = int Function()

Pair = String

Price = double

Result = Map<String, dynamic>

Volume = double

Exceptions / Errors

KrakenException