Versions in this module Expand all Collapse all v0 v0.2.4 Mar 26, 2026 v0.2.3 Mar 26, 2026 v0.2.2 Mar 26, 2026 v0.2.1 Mar 26, 2026 v0.2.0 Mar 25, 2026 v0.1.4 Mar 13, 2026 v0.1.3 Mar 13, 2026 v0.1.2 Mar 13, 2026 v0.1.1 Mar 13, 2026 Changes in this version + const BaseURL + const LimitOrderWithFeeType + const WSBaseURL + var ErrInvalidParam = errors.New("invalid param") + func CalcLimitOrderHash(assetIdSynthetic, assetIdCollateral, assetIdFee string, isBuyingSynthetic bool, ...) []byte + func CalcNonce(src string) int64 + func GenerateSignature(privateKeyHex string, timestamp int64, method, path string, body string, ...) (string, error) + func GenerateSignatureForWS(privateKeyHex string, timestamp int64) (string, error) + func GetRandomClientId() string + func GetValue(data interface{}) string + func HexToBigInteger(hex string) (*big.Int, error) + func ToBigInt(number string) *big.Int + type APIResponse struct + Code string + Data json.RawMessage + Message string + type Account struct + ClientAccountId string + ContractIdToTradeSetting map[string]TradeSetting + CreateOrderDelayMillis int + CreateOrderPerMinuteLimit int + CreatedTime string + DefaultTradeSetting TradeSetting + EthAddress string + ExtraDataJson string + ExtraType string + Id string + IsLiquidating bool + IsSystemAccount bool + L2Key string + L2KeyYCoordinate string + MaxLeverageLimit string + Status string + UpdatedTime string + UserId string + type AccountAsset struct + Account AccountInfo + CollateralAssetModelList []CollateralAssetModel + CollateralList []Collateral + OraclePriceList []interface{} + PositionAssetList []PositionAsset + PositionList []PositionInfo + Version string + type AccountEventData struct + Account []AccountInfo + Collateral []Collateral + CollateralTransaction []CollateralTransaction + Deposit []json.RawMessage + Order []Order + OrderFillTransaction []OrderFillTransaction + Position []PositionInfo + PositionTransaction []PositionTransaction + TransferIn []TransferIn + TransferOut []TransferOut + Withdraw []Withdraw + type AccountInfo struct + ClientAccountId string + ContractIdToTradeSetting map[string]TradeSetting + CreateOrderDelayMillis int + CreateOrderPerMinuteLimit int + CreatedTime string + DefaultTradeSetting TradeSetting + EthAddress string + ExtraDataJson string + ExtraType string + Id string + IsLiquidating bool + IsSystemAccount bool + L2Key string + L2KeyYCoordinate string + MaxLeverageLimit string + Status string + UpdatedTime string + UserId string + type AccountState struct + Accounts map[string]AccountInfo + Collaterals map[string]Collateral + LastEventVersion int64 + LastUpdateTime int64 + Orders map[string]Order + Positions map[string]PositionInfo + type ActiveOrders struct + DataList []Order + type Asks struct + Price string + Size string + type Bids struct + Price string + Size string + type CancelOrderData struct + CancelResultMap map[string]interface{} + type CancelReason string + const CancelReasonAdminCanceled + const CancelReasonCouldNotFill + const CancelReasonExpireCanceled + const CancelReasonInternalFailed + const CancelReasonLiquidateCanceled + const CancelReasonMarginNotEnough + const CancelReasonReduceOnlyCanceled + const CancelReasonSystemLimitEvicted + const CancelReasonUnknownOrderCancelReason + const CancelReasonUnrecognized + const CancelReasonUserCanceled + type Chain struct + AllowAaDeposit bool + AllowAaWithdraw bool + AppRpcUrl string + BlockTime string + Chain string + ChainIconUrl string + ChainId string + ContractAddress string + DepositGasFeeLess bool + FeeLess bool + FeeRate string + GasLess bool + GasToken string + MinFee string + RpcUrl string + TokenList []Token + TxConfirm string + WebTxUrl string + WithdrawGasFeeLess bool + type Client struct + AccountID string + BaseURL string + HTTPClient *http.Client + Logger *zap.SugaredLogger + func NewClient() *Client + func (c *Client) CancelAllOrders(ctx context.Context) error + func (c *Client) CancelOrder(ctx context.Context, orderId string) (*CancelOrderData, error) + func (c *Client) GetAccount(ctx context.Context) (*Account, error) + func (c *Client) GetAccountAsset(ctx context.Context) (*AccountAsset, error) + func (c *Client) GetAllFundingRates(ctx context.Context) ([]FundingRateData, error) + func (c *Client) GetExchangeInfo(ctx context.Context) (*ExchangeInfo, error) + func (c *Client) GetExchangeLongShortRatio(ctx context.Context, rang, filterContractIdList, filterExchangeList *string) (*ExchangeLongShortRatio, error) + func (c *Client) GetFundingRate(ctx context.Context, contractId string) (*FundingRateData, error) + func (c *Client) GetKline(ctx context.Context, contractId, priceType, klineType string, size int, ...) (*GetKlineResponse, error) + func (c *Client) GetOpenOrders(ctx context.Context, contractId *string) ([]Order, error) + func (c *Client) GetOrderBook(ctx context.Context, contractId string, level int) (*OrderBook, error) + func (c *Client) GetOrdersByIds(ctx context.Context, orderIds []string) ([]Order, error) + func (c *Client) GetPositionTransactions(ctx context.Context, ids []string) ([]PositionTransaction, error) + func (c *Client) GetTicker(ctx context.Context, contractId string) (*Ticker, error) + func (c *Client) PlaceOrder(ctx context.Context, params PlaceOrderParams, contract *Contract, ...) (*CreateOrderData, error) + func (c *Client) UpdateLeverageSetting(ctx context.Context, contractId string, leverage int) error + func (c *Client) WithCredentials(starkPrivateKey, accountID string) *Client + type Coin struct + CoinId string + CoinName string + IconUrl string + ShowStepSize string + StarkExAssetId string + StarkExResolution string + StepSize string + type Collateral struct + AccountId string + Amount string + CoinId string + CreatedTime string + CumDepositAmount string + CumFillFeeAmount string + CumFillFeeIncomeAmount string + CumFundingFeeAmount string + CumPositionBuyAmount string + CumPositionSellAmount string + CumTransferInAmount string + CumTransferOutAmount string + CumWithdrawAmount string + LegacyAmount string + UpdatedTime string + UserId string + type CollateralAssetModel struct + AccountId string + AvailableAmount string + CoinId string + InitialMarginRequirement string + OrderFrozenAmount string + PendingTransferOutAmount string + PendingWithdrawAmount string + StarkExRiskValue string + TotalEquity string + TotalPositionValueAbs string + UserId string + type CollateralTransaction struct + AccountId string + BeforeAmount string + BeforeLegacyAmount string + CensorFailCode string + CensorFailReason string + CensorStatus string + CensorTime string + CensorTxId string + CoinId string + CreatedTime string + DeltaAmount string + DeltaLegacyAmount string + DepositId string + ExtraDataJson string + ExtraType string + FillCloseFee string + FillCloseSize string + FillCloseValue string + FillOpenFee string + FillOpenSize string + FillOpenValue string + FillPrice string + ForceTradeId string + ForceWithdrawId string + FundingIndexPrice string + FundingOraclePrice string + FundingPositionSize string + FundingRate string + FundingTime string + Id string + IsDeleverage bool + IsLiquidate bool + L2ApprovedTime string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2TxId string + LiquidateFee string + OrderAccountId string + OrderFillTransactionId string + OrderId string + PositionContractId string + PositionTransactionId string + RealizePnl string + TransferInId string + TransferOutId string + TransferReason string + Type string + UpdatedTime string + UserId string + WithdrawId string + type Contract struct + BaseCoinId string + ContractId string + ContractName string + DefaultLeverage string + DefaultMakerFeeRate string + DefaultTakerFeeRate string + DisplayDigitMerge string + DisplayHotIcon bool + DisplayMaxLeverage string + DisplayMinLeverage string + DisplayNewIcon bool + EnableDisplay bool + EnableOpenPosition bool + EnableTrade bool + FundingImpactMarginNotional string + FundingInterestRate string + FundingMaxRate string + FundingMinRate string + FundingRateIntervalMin string + LiquidateFeeRate string + MatchServerName string + MaxOrderBuyPriceRatio string + MaxOrderSize string + MaxPositionSize string + MinOrderSellPriceRatio string + MinOrderSize string + QuoteCoinId string + RiskTierList []RiskTier + StarkExOraclePriceQuorum string + StarkExOraclePriceSignedAssetId []string + StarkExOraclePriceSigner []string + StarkExResolution string + StarkExSyntheticAssetId string + StepSize string + TickSize string + type CreateOrderData struct + OrderId string + type DepthDispatcher struct + Callback func(event *WsDepthEvent) + func (d *DepthDispatcher) Dispatch(data []byte) error + type EventHandler func(data AccountEventData) + type EventType string + const EventAccountUpdate + const EventDepositUpdate + const EventFinishLiquidating + const EventForceTrade + const EventForceWithdraw + const EventFundingSettle + const EventOrderFillFee + const EventOrderUpdate + const EventSnapshot + const EventStartLiquidating + const EventTransferInUpdate + const EventTransferOutUpdate + const EventUnrecognized + const EventWithdrawUpdate + type ExchangeInfo struct + CoinList []Coin + ContractList []Contract + Global Global + MultiChain MultiChain + type ExchangeLongShortRatio struct + BuyRatio string + BuyVolUsd string + ContractId string + CreatedTime string + Exchange string + Range string + SellRatio string + SellVolUsd string + UpdatedTime string + type FundingRateData struct + AvgPremiumIndex string + ContractId string + ForecastFundingRate string + FundingRate string + FundingRateIntervalMin string + FundingTime string + FundingTimestamp string + ImpactAskPrice string + ImpactBidPrice string + ImpactMarginNotional string + IndexPrice string + InterestRate string + IsSettlement bool + NextFundingTime string + OraclePrice string + PredictedFundingRate string + PremiumIndex string + PremiumIndexTimestamp string + PreviousFundingRate string + PreviousFundingTimestamp string + StarkExFundingIndex string + type GetExchangeLongShortRatioResponse struct + AllRangeList []string + ExchangeLongShortRatioList []ExchangeLongShortRatio + type GetKlineResponse struct + DataList []Kline + NextPageOffsetData string + type Global struct + AppEnv string + AppName string + AppOnlySignOn string + FastWithdrawAccountId string + FastWithdrawAccountL2Key string + FastWithdrawMaxAmount string + FastWithdrawRegistryAddress string + FeeAccountId string + FeeAccountL2Key string + MaintenanceReason string + PoolAccountId string + PoolAccountL2Key string + StarkExChainId string + StarkExCollateralCoin Coin + StarkExContractAddress string + StarkExFundingValidityPeriod int + StarkExMaxFundingRate int + StarkExOrdersTreeHeight int + StarkExPositionsTreeHeight int + StarkExPriceValidityPeriod int + type Kline struct + Close string + ContractId string + ContractName string + High string + KlineId string + KlineTime string + KlineType KlineType + Low string + MakerBuySize string + MakerBuyValue string + Open string + PriceType PriceType + Size string + Trades string + Value string + type KlineDispatcher struct + Callback func(event *WsKlineEvent) + func (d *KlineDispatcher) Dispatch(data []byte) error + type KlineInterval string + const KlineInterval12h + const KlineInterval15m + const KlineInterval1M + const KlineInterval1d + const KlineInterval1h + const KlineInterval1m + const KlineInterval1w + const KlineInterval2h + const KlineInterval30m + const KlineInterval4h + const KlineInterval5m + const KlineInterval6h + const KlineInterval8h + type KlineType string + const KlineTypeDay1 + const KlineTypeHour1 + const KlineTypeHour12 + const KlineTypeHour2 + const KlineTypeHour4 + const KlineTypeHour6 + const KlineTypeHour8 + const KlineTypeMinute1 + const KlineTypeMinute15 + const KlineTypeMinute30 + const KlineTypeMinute5 + const KlineTypeMonth1 + const KlineTypeUnknownKlineType + const KlineTypeUnrecognized + const KlineTypeWeek1 + type L2Signature struct + R string + S string + V string + func SignL2(privateKeyHex string, msgHash []byte) (*L2Signature, error) + type Level struct + Price string + Size string + type MetadataDispatcher struct + Callback func(event *WsMetadataEvent) + func (d *MetadataDispatcher) Dispatch(data []byte) error + type MsgDispatcher interface + Dispatch func(data []byte) error + type MsgDispatcherRegistry struct + func NewMsgDispatcherRegistry() *MsgDispatcherRegistry + func (r *MsgDispatcherRegistry) Dispatch(channel string, data []byte) error + func (r *MsgDispatcherRegistry) Register(channel string, d MsgDispatcher) + type MultiChain struct + ChainList []Chain + CoinId string + MaxWithdraw string + MinDeposit string + MinWithdraw string + type Order struct + AccountId string + CancelReason string + ClientOrderId string + CoinId string + ContractId string + CreatedTime string + CumApprovedFee string + CumApprovedSize string + CumApprovedValue string + CumFailFee string + CumFailSize string + CumFailValue string + CumFillFee string + CumFillSize string + CumFillValue string + CumLiquidateFee string + CumMatchFee string + CumMatchSize string + CumMatchValue string + CumRealizePnl string + ExpireTime string + ExtraDataJson string + ExtraType string + Id string + IsDeleverage bool + IsLiquidate bool + IsPositionTpsl bool + IsSetOpenSl bool + IsSetOpenTp bool + IsWithoutMatch bool + L2ExpireTime string + L2LimitFee string + L2Nonce string + L2Signature L2Signature + L2Size string + L2Value string + LiquidateFeeRate string + MakerFeeRate string + MarketLimitPrice string + MarketLimitValue string + MatchSequenceId string + MaxFillPrice string + MaxLeverage string + MinFillPrice string + OpenSl Tpsl + OpenTp Tpsl + OpenTpslParentOrderId string + Price string + ReduceOnly bool + Side Side + Size string + SourceKey string + Status OrderStatus + TakerFeeRate string + TimeInForce string + TriggerPrice string + TriggerPriceTime string + TriggerPriceType TriggerPriceType + TriggerPriceValue string + TriggerTime string + Type OrderType + UpdatedTime string + UserId string + WithoutMatchFillSize string + WithoutMatchFillValue string + WithoutMatchPeerAccountId string + WithoutMatchPeerOrderId string + type OrderBook struct + Asks []Level + Bids []Level + ContractId string + ContractName string + EndVersion string + Level int + StartVersion string + type OrderBookDepth int + const OrderBookDepth15 + const OrderBookDepth200 + type OrderFillTransaction struct + AccountId string + CensorFailCode string + CensorFailReason string + CensorStatus string + CensorTime string + CensorTxId string + CoinId string + CollateralTransactionId string + ContractId string + CreatedTime string + Direction string + ExtraDataJson string + ExtraType string + FillFee string + FillPrice string + FillSize string + FillValue string + Id string + IsDeleverage bool + IsLiquidate bool + IsPositionTpsl bool + IsWithoutMatch bool + L2ApprovedTime string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2TxId string + LiquidateFee string + MatchAccountId string + MatchFillId string + MatchIndex int + MatchOrderId string + MatchSequenceId string + MatchTime string + OrderId string + OrderSide string + PositionTransactionId string + RealizePnl string + UpdatedTime string + UserId string + type OrderStatus string + const OrderStatusCanceled + const OrderStatusCanceling + const OrderStatusFilled + const OrderStatusOpen + const OrderStatusPending + const OrderStatusUnknown + const OrderStatusUnrecognized + const OrderStatusUntriggered + func (os OrderStatus) String() string + type OrderType string + const OrderTypeLimit + const OrderTypeMarket + const OrderTypeStopLimit + const OrderTypeStopMarket + const OrderTypeTakeProfitLimit + const OrderTypeTakeProfitMarket + const OrderTypeUnknownOrderType + const OrderTypeUnrecognized + type PlaceOrderParams struct + ClientOrderId string + ContractId string + ExpireTime int64 + Price string + Quantity string + ReduceOnly bool + Side string + TimeInForce string + Type string + type PositionAsset struct + AccountId string + AvgEntryPrice string + BankruptPrice string + CoinId string + ContractId string + InitialMarginRequirement string + LiquidatePrice string + MaxLeverage string + PositionValue string + StarkExRiskRate string + StarkExRiskValue string + TermRealizePnl string + TotalRealizePnl string + UnrealizePnl string + UserId string + WorstClosePrice string + type PositionInfo struct + AccountId string + CoinId string + ContractId string + CreatedTime string + FundingFee string + LongTermCount int + LongTermCreatedTime string + LongTermStat PositionStat + LongTermUpdatedTime string + LongTotalStat PositionStat + OpenFee string + OpenSize string + OpenValue string + ShortTermCount int + ShortTermCreatedTime string + ShortTermStat PositionStat + ShortTermUpdatedTime string + ShortTotalStat PositionStat + UpdatedTime string + UserId string + type PositionStat struct + CumCloseFee string + CumCloseSize string + CumCloseValue string + CumFundingFee string + CumLiquidateFee string + CumOpenFee string + CumOpenSize string + CumOpenValue string + type PositionTerm struct + AccountId string + CoinId string + ContractId string + CreatedTime string + CumCloseFee string + CumCloseSize string + CumCloseValue string + CumFundingFee string + CumLiquidateFee string + CumOpenFee string + CumOpenSize string + CumOpenValue string + CurrentLeverage string + TermCount int + UpdatedTime string + UserId string + type PositionTransaction struct + AccountId string + BeforeFundingFee string + BeforeOpenFee string + BeforeOpenSize string + BeforeOpenValue string + CensorFailCode string + CensorFailReason string + CensorStatus string + CensorTime string + CensorTxId string + CoinId string + CollateralTransactionId string + ContractId string + CreatedTime string + DeltaFundingFee string + DeltaOpenFee string + DeltaOpenSize string + DeltaOpenValue string + ExtraDataJson string + ExtraType string + FillCloseFee string + FillCloseSize string + FillCloseValue string + FillOpenFee string + FillOpenSize string + FillOpenValue string + FillPrice string + ForceTradeId string + FundingIndexPrice string + FundingOraclePrice string + FundingPositionSize string + FundingRate string + FundingTime string + Id string + IsDeleverage bool + IsLiquidate bool + L2ApprovedTime string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2TxId string + LiquidateFee string + OrderFillTransactionId string + OrderId string + RealizePnl string + Type string + UpdatedTime string + UserId string + type PositionTransactionResponse struct + DataList []PositionTransaction + NextPageOffsetData string + type PriceType string + const PriceTypeAsk1Price + const PriceTypeBid1Price + const PriceTypeIndexPrice + const PriceTypeLastPrice + const PriceTypeOpenInterest + const PriceTypeOraclePrice + const PriceTypeUnknownPriceType + const PriceTypeUnrecognized + type ResultCreateOrder struct + Code string + Data *CreateOrderData + ErrorMsg string + ErrorParam interface{} + type RiskTier struct + MaintenanceMarginRate string + MaxLeverage string + PositionValueUpperBound string + StarkExRisk string + StarkExUpperBound string + Tier int + type Side string + const SideBuy + const SideSell + const SideUnknownSide + const SideUnrecognized + type Ticker struct + Close string + ContractId string + ContractName string + EndTime string + FundingRate string + FundingTime string + High string + HighTime string + IndexPrice string + LastPrice string + Low string + LowTime string + NextFundingTime string + Open string + OpenInterest string + OraclePrice string + PriceChange string + PriceChangePercent string + Size string + StartTime string + Trades string + Value string + type TickerDispatcher struct + Callback func(event *WsTickerEvent) + func (d *TickerDispatcher) Dispatch(data []byte) error + type TimeInForce string + const TimeInForceFillOrKill + const TimeInForceGoodTilCancel + const TimeInForceImmediateOrCancel + const TimeInForcePostOnly + const TimeInForceUnknown + const TimeInForceUnrecognized + type Token struct + Decimals string + FixedRate string + IconUrl string + PullOff bool + Token string + TokenAddress string + UseFixedRate bool + WithdrawEnable bool + type Tpsl struct + ClientOrderId string + ExpireTime string + L2ExpireTime string + L2LimitFee string + L2Nonce string + L2Signature L2Signature + L2Size string + L2Value string + Price string + Side string + Size string + TriggerPrice string + TriggerPriceType string + type TradeDispatcher struct + Callback func(event *WsTradeEvent) + func (d *TradeDispatcher) Dispatch(data []byte) error + type TradeEvent struct + Data AccountEventData + Event EventType + Time int64 + Version int64 + type TradeSetting struct + IsSetFeeDiscount bool + IsSetFeeRate bool + IsSetMaxLeverage bool + MakerFeeDiscount string + MakerFeeRate string + MaxLeverage string + TakerFeeDiscount string + TakerFeeRate string + type TransferIn struct + AccountId string + Amount string + CensorFailCode string + CensorFailReason string + CensorTime string + CensorTxId string + ClientTransferId string + CoinId string + CollateralTransactionId string + ConditionFact string + ConditionFactAmount string + ConditionFactErc20Address string + ConditionFactRegistryAddress string + CreatedTime string + ExtraDataJson string + ExtraType string + Id string + IsConditionTransfer bool + L2ApprovedTime string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2TxId string + SenderAccountId string + SenderL2Key string + SenderTransferOutId string + Status string + TransferReason string + UpdatedTime string + UserId string + type TransferOut struct + AccountId string + Amount string + CensorFailCode string + CensorFailReason string + CensorTime string + CensorTxId string + ClientTransferId string + CoinId string + CollateralTransactionId string + ConditionFact string + ConditionFactAmount string + ConditionFactErc20Address string + ConditionFactRegistryAddress string + CreatedTime string + ExtraDataJson string + ExtraType string + Id string + IsConditionTransfer bool + L2ApprovedTime string + L2ExpireTime string + L2Nonce string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2Signature L2Signature + L2TxId string + ReceiverAccountId string + ReceiverL2Key string + ReceiverTransferInId string + Status string + TransferReason string + UpdatedTime string + UserId string + type TriggerPriceType string + const TriggerPriceTypeAsk1Price + const TriggerPriceTypeBid1Price + const TriggerPriceTypeIndexPrice + const TriggerPriceTypeLastPrice + const TriggerPriceTypeOpenInterest + const TriggerPriceTypeOraclePrice + const TriggerPriceTypeUnknown + const TriggerPriceTypeUnrecognized + type UpdateLeverageSettingResponse struct + type WSMessage struct + Content json.RawMessage + Time string + Type string + type Withdraw struct + AccountId string + Amount string + CensorFailCode string + CensorFailReason string + CensorTime string + CensorTxId string + ClientWithdrawId string + CoinId string + CollateralTransactionId string + CreatedTime string + Erc20Address string + EthAddress string + ExtraDataJson string + ExtraType string + Id string + L2ApprovedTime string + L2ExpireTime string + L2Nonce string + L2RejectCode string + L2RejectReason string + L2RejectTime string + L2Signature L2Signature + L2TxId string + RiskSignature L2Signature + Status string + UpdatedTime string + UserId string + type WsAccountClient struct + AccountID string + BaseURL string + Conn *websocket.Conn + Logger *zap.SugaredLogger + StarkPrivateKey string + func NewWsAccountClient(ctx context.Context, starkPrivateKey, accountID string) *WsAccountClient + func (c *WsAccountClient) Close() + func (c *WsAccountClient) Connect() error + func (c *WsAccountClient) Subscribe(eventType EventType, callback EventHandler) + func (c *WsAccountClient) SubscribeBalanceUpdate(handler func(balance []Collateral)) + func (c *WsAccountClient) SubscribeOrderUpdate(handler func(orders []Order)) + func (c *WsAccountClient) SubscribePositionUpdate(handler func(positions []PositionInfo)) + func (c *WsAccountClient) Unsubscribe(eventType EventType) + type WsDepthEvent struct + Channel string + Content struct{ ... } + Type string + type WsKlineEvent struct + Channel string + Content struct{ ... } + Type string + type WsMarketClient struct + Conn *websocket.Conn + Done chan struct{} + Logger *zap.SugaredLogger + Mu sync.RWMutex + ReconnectWait time.Duration + URL string + WriteMu sync.Mutex + func NewWsMarketClient(ctx context.Context) *WsMarketClient + func (c *WsMarketClient) Close() + func (c *WsMarketClient) Connect() error + func (c *WsMarketClient) Subscribe(channel string, callback func([]byte) error) error + func (c *WsMarketClient) SubscribeAllTickers(callback func(*WsTickerEvent)) error + func (c *WsMarketClient) SubscribeKline(contractId string, priceType PriceType, interval KlineInterval, ...) error + func (c *WsMarketClient) SubscribeMetadata(callback func(*WsMetadataEvent)) error + func (c *WsMarketClient) SubscribeOrderBook(contractId string, depth OrderBookDepth, callback func(*WsDepthEvent)) error + func (c *WsMarketClient) SubscribeTicker(contractId string, callback func(*WsTickerEvent)) error + func (c *WsMarketClient) SubscribeTrades(contractId string, callback func(*WsTradeEvent)) error + func (c *WsMarketClient) Unsubscribe(channel string) error + func (c *WsMarketClient) UnsubscribeAllTickers() error + func (c *WsMarketClient) UnsubscribeKline(contractId string, priceType PriceType, interval KlineInterval) error + func (c *WsMarketClient) UnsubscribeMetadata() error + func (c *WsMarketClient) UnsubscribeOrderBook(contractId string, depth OrderBookDepth) error + func (c *WsMarketClient) UnsubscribeTicker(contractId string) error + func (c *WsMarketClient) UnsubscribeTrades(contractId string) error + type WsMetadataEvent struct + Channel string + Content struct{ ... } + Type string + type WsTickerEvent struct + Channel string + Content struct{ ... } + Type string + type WsTradeEvent struct + Channel string + Content struct{ ... } + Type string + type WsUserDataEvent struct + Content struct{ ... } + Type string
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