delivery

package
v2.4.6 Latest Latest
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 Go to latest Published: Jun 10, 2023 License: MIT Imports: 18 Imported by: 0

Documentation

Index

Constants

View Source 
const (
	SideTypeBuy  SideType = "BUY"
	SideTypeSell SideType = "SELL"

	PositionSideTypeBoth  PositionSideType = "BOTH"
	PositionSideTypeLong  PositionSideType = "LONG"
	PositionSideTypeShort PositionSideType = "SHORT"

	OrderTypeLimit              OrderType = "LIMIT"
	OrderTypeMarket             OrderType = "MARKET"
	OrderTypeStop               OrderType = "STOP"
	OrderTypeStopMarket         OrderType = "STOP_MARKET"
	OrderTypeTakeProfit         OrderType = "TAKE_PROFIT"
	OrderTypeTakeProfitMarket   OrderType = "TAKE_PROFIT_MARKET"
	OrderTypeTrailingStopMarket OrderType = "TRAILING_STOP_MARKET"

	TimeInForceTypeGTC TimeInForceType = "GTC" // Good Till Cancel
	TimeInForceTypeIOC TimeInForceType = "IOC" // Immediate or Cancel
	TimeInForceTypeFOK TimeInForceType = "FOK" // Fill or Kill
	TimeInForceTypeGTX TimeInForceType = "GTX" // Good Till Crossing (Post Only)

	NewOrderRespTypeACK    NewOrderRespType = "ACK"
	NewOrderRespTypeRESULT NewOrderRespType = "RESULT"
	NewOrderRespTypeFULL   NewOrderRespType = "FULL"

	OrderExecutionTypeNew         OrderExecutionType = "NEW"
	OrderExecutionTypePartialFill OrderExecutionType = "PARTIAL_FILL"
	OrderExecutionTypeFill        OrderExecutionType = "FILL"
	OrderExecutionTypeCanceled    OrderExecutionType = "CANCELED"
	OrderExecutionTypeCalculated  OrderExecutionType = "CALCULATED"
	OrderExecutionTypeExpired     OrderExecutionType = "EXPIRED"
	OrderExecutionTypeTrade       OrderExecutionType = "TRADE"

	OrderStatusTypeNew             OrderStatusType = "NEW"
	OrderStatusTypePartiallyFilled OrderStatusType = "PARTIALLY_FILLED"
	OrderStatusTypeFilled          OrderStatusType = "FILLED"
	OrderStatusTypeCanceled        OrderStatusType = "CANCELED"
	OrderStatusTypeRejected        OrderStatusType = "REJECTED"
	OrderStatusTypeExpired         OrderStatusType = "EXPIRED"

	SymbolTypeFuture SymbolType = "FUTURE"

	WorkingTypeMarkPrice     WorkingType = "MARK_PRICE"
	WorkingTypeContractPrice WorkingType = "CONTRACT_PRICE"

	SymbolStatusTypePreTrading   SymbolStatusType = "PRE_TRADING"
	SymbolStatusTypeTrading      SymbolStatusType = "TRADING"
	SymbolStatusTypePostTrading  SymbolStatusType = "POST_TRADING"
	SymbolStatusTypeEndOfDay     SymbolStatusType = "END_OF_DAY"
	SymbolStatusTypeHalt         SymbolStatusType = "HALT"
	SymbolStatusTypeAuctionMatch SymbolStatusType = "AUCTION_MATCH"
	SymbolStatusTypeBreak        SymbolStatusType = "BREAK"

	SymbolFilterTypeLotSize       SymbolFilterType = "LOT_SIZE"
	SymbolFilterTypePrice         SymbolFilterType = "PRICE_FILTER"
	SymbolFilterTypePercentPrice  SymbolFilterType = "PERCENT_PRICE"
	SymbolFilterTypeMarketLotSize SymbolFilterType = "MARKET_LOT_SIZE"
	SymbolFilterTypeMaxNumOrders  SymbolFilterType = "MAX_NUM_ORDERS"

	SideEffectTypeNoSideEffect SideEffectType = "NO_SIDE_EFFECT"
	SideEffectTypeMarginBuy    SideEffectType = "MARGIN_BUY"
	SideEffectTypeAutoRepay    SideEffectType = "AUTO_REPAY"

	MarginTypeIsolated MarginType = "ISOLATED"
	MarginTypeCrossed  MarginType = "CROSSED"

	UserDataEventTypeListenKeyExpired    UserDataEventType = "listenKeyExpired"
	UserDataEventTypeMarginCall          UserDataEventType = "MARGIN_CALL"
	UserDataEventTypeAccountUpdate       UserDataEventType = "ACCOUNT_UPDATE"
	UserDataEventTypeOrderTradeUpdate    UserDataEventType = "ORDER_TRADE_UPDATE"
	UserDataEventTypeAccountConfigUpdate UserDataEventType = "ACCOUNT_CONFIG_UPDATE"

	UserDataEventReasonTypeDeposit             UserDataEventReasonType = "DEPOSIT"
	UserDataEventReasonTypeWithdraw            UserDataEventReasonType = "WITHDRAW"
	UserDataEventReasonTypeOrder               UserDataEventReasonType = "ORDER"
	UserDataEventReasonTypeFundingFee          UserDataEventReasonType = "FUNDING_FEE"
	UserDataEventReasonTypeWithdrawReject      UserDataEventReasonType = "WITHDRAW_REJECT"
	UserDataEventReasonTypeAdjustment          UserDataEventReasonType = "ADJUSTMENT"
	UserDataEventReasonTypeInsuranceClear      UserDataEventReasonType = "INSURANCE_CLEAR"
	UserDataEventReasonTypeAdminDeposit        UserDataEventReasonType = "ADMIN_DEPOSIT"
	UserDataEventReasonTypeAdminWithdraw       UserDataEventReasonType = "ADMIN_WITHDRAW"
	UserDataEventReasonTypeMarginTransfer      UserDataEventReasonType = "MARGIN_TRANSFER"
	UserDataEventReasonTypeMarginTypeChange    UserDataEventReasonType = "MARGIN_TYPE_CHANGE"
	UserDataEventReasonTypeAssetTransfer       UserDataEventReasonType = "ASSET_TRANSFER"
	UserDataEventReasonTypeOptionsPremiumFee   UserDataEventReasonType = "OPTIONS_PREMIUM_FEE"
	UserDataEventReasonTypeOptionsSettleProfit UserDataEventReasonType = "OPTIONS_SETTLE_PROFIT"
)

Global enums

Variables

View Source 
var (
	// WebsocketTimeout is an interval for sending ping/pong messages if WebsocketKeepalive is enabled
	WebsocketTimeout = time.Second * 60
	// WebsocketKeepalive enables sending ping/pong messages to check the connection stability
	WebsocketKeepalive = false
	// UseTestnet switch all the WS streams from production to the testnet
	UseTestnet = false
)

Functions

func WsAggTradeServe 

func WsAggTradeServe(symbol string, handler WsAggTradeHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsAggTradeServe serve websocket that push trade information that is aggregated for a single taker order.

func WsAllBookTickerServe 

func WsAllBookTickerServe(handler WsBookTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsAllBookTickerServe serve websocket that pushes updates to the best bid or ask price or quantity in real-time for all symbols.

func WsAllLiquidationOrderServe 

func WsAllLiquidationOrderServe(handler WsLiquidationOrderHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsAllLiquidationOrderServe serve websocket that pushes force liquidation order information for all symbols.

func WsAllMarketTickerServe 

func WsAllMarketTickerServe(handler WsAllMarketTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsAllMarketTickerServe serve websocket that pushes price and funding rate for all markets.

func WsAllMiniMarketTickerServe 

func WsAllMiniMarketTickerServe(handler WsAllMiniMarketTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsAllMiniMarketTickerServe serve websocket that pushes price and funding rate for all markets.

func WsBookTickerServe 

func WsBookTickerServe(symbol string, handler WsBookTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsBookTickerServe serve websocket that pushes updates to the best bid or ask price or quantity in real-time for a specified symbol.

func WsContinuousKlineServe 

func WsContinuousKlineServe(pair string, contractType string, interval string, handler WsContinuousKlineHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsContinuousKlineServe serve websocket kline handler with a pair, a contract type and interval like 15m, 30s

func WsDiffDepthServe 

func WsDiffDepthServe(symbol string, handler WsDepthHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsDiffDepthServe serve websocket diff. depth handler.

func WsDiffDepthServeWithRate 

func WsDiffDepthServeWithRate(symbol string, rate *time.Duration, handler WsDepthHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsDiffDepthServe serve websocket diff. depth handler with rate.

func WsIndexPriceKlineServe 

func WsIndexPriceKlineServe(pair string, interval string, handler WsIndexPriceKlineHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsIndexPriceKlineServe serve websocket kline handler with a pair and interval like 15m, 30s

func WsIndexPriceServe 

func WsIndexPriceServe(symbol string, handler WsIndexPriceHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsIndexPriceServe serve websocket that pushes index price for a pair.

func WsKlineServe 

func WsKlineServe(symbol string, interval string, handler WsKlineHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsKlineServe serve websocket kline handler with a symbol and interval like 15m, 30s

func WsLiquidationOrderServe 

func WsLiquidationOrderServe(symbol string, handler WsLiquidationOrderHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsLiquidationOrderServe serve websocket that pushes force liquidation order information for specific symbol.

func WsMarkPriceKlineServe 

func WsMarkPriceKlineServe(symbol string, interval string, handler WsMarkPriceKlineHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsMarkPriceKlineServe serve websocket kline handler with a symbol and interval like 15m, 30s

func WsMarkPriceServe 

func WsMarkPriceServe(symbol string, handler WsMarkPriceHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsMarkPriceServe serve websocket that pushes price and funding rate for a single symbol.

func WsMarketTickerServe 

func WsMarketTickerServe(symbol string, handler WsMarketTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsMarketTickerServe serve websocket that pushes 24hr rolling window mini-ticker statistics for a single symbol.

func WsMiniMarketTickerServe 

func WsMiniMarketTickerServe(symbol string, handler WsMiniMarketTickerHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsMiniMarketTickerServe serve websocket that pushes 24hr rolling window mini-ticker statistics for a single symbol.

func WsPairMarkPriceServe 

func WsPairMarkPriceServe(handler WsPairMarkPriceHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsPairMarkPriceServe serve websocket that pushes price and funding rate for all symbol.

func WsPartialDepthServe 

func WsPartialDepthServe(symbol string, levels int, handler WsDepthHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsPartialDepthServe serve websocket partial depth handler.

func WsPartialDepthServeWithRate 

func WsPartialDepthServeWithRate(symbol string, levels int, rate *time.Duration, handler WsDepthHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsPartialDepthServeWithRate serve websocket partial depth handler with rate.

func WsUserDataServe 

func WsUserDataServe(listenKey string, handler WsUserDataHandler, errHandler ErrHandler) (doneC, stopC chan struct{}, err error)

WsUserDataServe serve user data handler with listen key

Types

type Account 

type Account struct {
	Assets      []*AccountAsset    `json:"assets"`
	CanDeposit  bool               `json:"canDeposit"`
	CanTrade    bool               `json:"canTrade"`
	CanWithdraw bool               `json:"canWithdraw"`
	FeeTier     int                `json:"feeTier"`
	Positions   []*AccountPosition `json:"positions"`
	UpdateTime  int64              `json:"updateType"`
}

Account define account info

type AccountAsset 

type AccountAsset struct {
	Asset                  string `json:"asset"`
	WalletBalance          string `json:"walletBalance"`
	UnrealizedProfit       string `json:"unrealizedProfit"`
	MarginBalance          string `json:"marginBalance"`
	MaintMargin            string `json:"maintMargin"`
	InitialMargin          string `json:"initialMargin"`
	PositionInitialMargin  string `json:"positionInitialMargin"`
	OpenOrderInitialMargin string `json:"openOrderInitialMargin"`
	MaxWithdrawAmount      string `json:"maxWithdrawAmount"`
	CrossWalletBalance     string `json:"crossWalletBalance"`
	CrossUnPnl             string `json:"crossUnPnl"`
	AvailableBalance       string `json:"availableBalance"`
}

AccountAsset define account asset

type AccountPosition 

type AccountPosition struct {
	Symbol                 string `json:"symbol"`
	PositionAmt            string `json:"positionAmt"`
	InitialMargin          string `json:"initialMargin"`
	MaintMargin            string `json:"maintMargin"`
	UnrealizedProfit       string `json:"unrealizedProfit"`
	PositionInitialMargin  string `json:"positionInitialMargin"`
	OpenOrderInitialMargin string `json:"openOrderInitialMargin"`
	Leverage               string `json:"leverage"`
	Isolated               bool   `json:"isolated"`
	PositionSide           string `json:"positionSide"`
	EntryPrice             string `json:"entryPrice"`
	MaxQty                 string `json:"maxQty"`
}

AccountPosition define accoutn position

type Ask 

type Ask = common.PriceLevel

Ask is a type alias for PriceLevel.

type Balance 

type Balance struct {
	AccountAlias       string `json:"accountAlias"`
	Asset              string `json:"asset"`
	Balance            string `json:"balance"`
	WithdrawAvailable  string `json:"withdrawAvailable"`
	CrossWalletBalance string `json:"crossWalletBalance"`
	CrossUnPnl         string `json:"crossUnPnl"`
	AvailableBalance   string `json:"availableBalance"`
	UpdateTime         int64  `json:"updateTime"`
}

Balance define user balance of your account

type Bid 

type Bid = common.PriceLevel

Bid is a type alias for PriceLevel.

type BookTicker 

type BookTicker struct {
	Symbol      string `json:"symbol"`
	Pair        string `json:"pair"`
	BidPrice    string `json:"bidPrice"`
	BidQuantity string `json:"bidQty"`
	AskPrice    string `json:"askPrice"`
	AskQuantity string `json:"askQty"`
}

BookTicker define book ticker info.

type CancelAllOpenOrdersService 

type CancelAllOpenOrdersService struct {
	// contains filtered or unexported fields
}

CancelAllOpenOrdersService cancel all open orders

func (*CancelAllOpenOrdersService) Do 

func (s *CancelAllOpenOrdersService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*CancelAllOpenOrdersService) Symbol 

func (s *CancelAllOpenOrdersService) Symbol(symbol string) *CancelAllOpenOrdersService

Symbol set symbol

type CancelOrderResponse 

type CancelOrderResponse struct {
	AvgPrice         string           `json:"avgPrice"`
	ClientOrderID    string           `json:"clientOrderId"`
	CumQuantity      string           `json:"cumQty"`
	CumBase          string           `json:"cumBase"`
	ExecutedQuantity string           `json:"executedQty"`
	OrderID          int64            `json:"orderId"`
	OrigQuantity     string           `json:"origQty"`
	OrigType         OrderType        `json:"origType"`
	Price            string           `json:"price"`
	ReduceOnly       bool             `json:"reduceOnly"`
	Side             SideType         `json:"side"`
	PositionSide     PositionSideType `json:"positionSide"`
	Status           OrderStatusType  `json:"status"`
	StopPrice        string           `json:"stopPrice"`
	ClosePosition    bool             `json:"closePosition"`
	Symbol           string           `json:"symbol"`
	Pair             string           `json:"pair"`
	TimeInForce      TimeInForceType  `json:"timeInForce"`
	Type             OrderType        `json:"type"`
	ActivatePrice    string           `json:"activatePrice"`
	PriceRate        string           `json:"priceRate"`
	UpdateTime       int64            `json:"updateTime"`
	WorkingType      WorkingType      `json:"workingType"`
	PriceProtect     bool             `json:"priceProtect"`
}

CancelOrderResponse define response of canceling order

type CancelOrderService 

type CancelOrderService struct {
	// contains filtered or unexported fields
}

CancelOrderService cancel an order

func (*CancelOrderService) Do 

func (s *CancelOrderService) Do(ctx context.Context, opts ...RequestOption) (res *CancelOrderResponse, err error)

Do send request

func (*CancelOrderService) OrderID 

func (s *CancelOrderService) OrderID(orderID int64) *CancelOrderService

OrderID set orderID

func (*CancelOrderService) OrigClientOrderID 

func (s *CancelOrderService) OrigClientOrderID(origClientOrderID string) *CancelOrderService

OrigClientOrderID set origClientOrderID

func (*CancelOrderService) Symbol 

func (s *CancelOrderService) Symbol(symbol string) *CancelOrderService

Symbol set symbol

type ChangeLeverageService 

type ChangeLeverageService struct {
	// contains filtered or unexported fields
}

ChangeLeverageService change user's initial leverage of specific symbol market

func (*ChangeLeverageService) Do 

func (s *ChangeLeverageService) Do(ctx context.Context, opts ...RequestOption) (res *SymbolLeverage, err error)

Do send request

func (*ChangeLeverageService) Leverage 

func (s *ChangeLeverageService) Leverage(leverage int) *ChangeLeverageService

Leverage set leverage

func (*ChangeLeverageService) Symbol 

func (s *ChangeLeverageService) Symbol(symbol string) *ChangeLeverageService

Symbol set symbol

type ChangeMarginTypeService 

type ChangeMarginTypeService struct {
	// contains filtered or unexported fields
}

ChangeMarginTypeService change user's margin type of specific symbol market

func (*ChangeMarginTypeService) Do 

func (s *ChangeMarginTypeService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*ChangeMarginTypeService) MarginType 

func (s *ChangeMarginTypeService) MarginType(marginType MarginType) *ChangeMarginTypeService

MarginType set margin type

func (*ChangeMarginTypeService) Symbol 

func (s *ChangeMarginTypeService) Symbol(symbol string) *ChangeMarginTypeService

Symbol set symbol

type ChangePositionModeService 

type ChangePositionModeService struct {
	// contains filtered or unexported fields
}

ChangePositionModeService change user's position mode

func (*ChangePositionModeService) Do 

func (s *ChangePositionModeService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*ChangePositionModeService) DualSide 

func (s *ChangePositionModeService) DualSide(dualSide bool) *ChangePositionModeService

Change user's position mode: true - Hedge Mode, false - One-way Mode

type Client 

type Client struct {
	APIKey     string
	SecretKey  string
	BaseURL    string
	UserAgent  string
	HTTPClient *http.Client
	Debug      bool
	Logger     *log.Logger
	TimeOffset int64
	// contains filtered or unexported fields
}

Client define API client

func NewClient 

func NewClient(apiKey, secretKey string) *Client

NewClient initialize an API client instance with API key and secret key. You should always call this function before using this SDK. Services will be created by the form client.NewXXXService().

func (*Client) NewCancelAllOpenOrdersService 

func (c *Client) NewCancelAllOpenOrdersService() *CancelAllOpenOrdersService

NewCancelAllOpenOrdersService init cancel all open orders service

func (*Client) NewCancelOrderService 

func (c *Client) NewCancelOrderService() *CancelOrderService

NewCancelOrderService init cancel order service

func (*Client) NewChangeLeverageService 

func (c *Client) NewChangeLeverageService() *ChangeLeverageService

NewChangeLeverageService init change leverage service

func (*Client) NewChangeMarginTypeService 

func (c *Client) NewChangeMarginTypeService() *ChangeMarginTypeService

NewChangeMarginTypeService init change margin type service

func (*Client) NewChangePositionModeService 

func (c *Client) NewChangePositionModeService() *ChangePositionModeService

NewChangePositionModeService init change position mode service

func (*Client) NewCloseUserStreamService 

func (c *Client) NewCloseUserStreamService() *CloseUserStreamService

NewCloseUserStreamService init closing user stream service

func (*Client) NewCreateOrderService 

func (c *Client) NewCreateOrderService() *CreateOrderService

NewCreateOrderService init creating order service

func (*Client) NewExchangeInfoService 

func (c *Client) NewExchangeInfoService() *ExchangeInfoService

NewExchangeInfoService init exchange info service

func (*Client) NewGetAccountService 

func (c *Client) NewGetAccountService() *GetAccountService

NewGetAccountService init account service

func (*Client) NewGetBalanceService 

func (c *Client) NewGetBalanceService() *GetBalanceService

NewGetBalanceService init balance service

func (*Client) NewGetOrderService 

func (c *Client) NewGetOrderService() *GetOrderService

NewGetOrderService init get order service

func (*Client) NewGetPositionModeService 

func (c *Client) NewGetPositionModeService() *GetPositionModeService

NewGetPositionModeService init get position mode service

func (*Client) NewGetPositionRiskService 

func (c *Client) NewGetPositionRiskService() *GetPositionRiskService

NewGetPositionRiskService init getting position risk service

func (*Client) NewKeepaliveUserStreamService 

func (c *Client) NewKeepaliveUserStreamService() *KeepaliveUserStreamService

NewKeepaliveUserStreamService init keep alive user stream service

func (*Client) NewKlinesService 

func (c *Client) NewKlinesService() *KlinesService

NewKlinesService init klines service

func (*Client) NewListBookTickersService 

func (c *Client) NewListBookTickersService() *ListBookTickersService

NewListBookTickersService init listing booking tickers service

func (*Client) NewListLiquidationOrdersService 

func (c *Client) NewListLiquidationOrdersService() *ListLiquidationOrdersService

NewListLiquidationOrdersService init funding rate service

func (*Client) NewListOpenOrdersService 

func (c *Client) NewListOpenOrdersService() *ListOpenOrdersService

NewListOpenOrdersService init list open orders service

func (*Client) NewListOrdersService 

func (c *Client) NewListOrdersService() *ListOrdersService

NewListOrdersService init listing orders service

func (*Client) NewListPriceChangeStatsService 

func (c *Client) NewListPriceChangeStatsService() *ListPriceChangeStatsService

NewListPriceChangeStatsService init list prices change stats service

func (*Client) NewListPricesService 

func (c *Client) NewListPricesService() *ListPricesService

NewListPricesService init listing prices service

func (*Client) NewPingService 

func (c *Client) NewPingService() *PingService

NewPingService init ping service

func (*Client) NewServerTimeService 

func (c *Client) NewServerTimeService() *ServerTimeService

NewServerTimeService init server time service

func (*Client) NewSetServerTimeService 

func (c *Client) NewSetServerTimeService() *SetServerTimeService

NewSetServerTimeService init set server time service

func (*Client) NewStartUserStreamService 

func (c *Client) NewStartUserStreamService() *StartUserStreamService

NewStartUserStreamService init starting user stream service

func (*Client) NewUpdatePositionMarginService 

func (c *Client) NewUpdatePositionMarginService() *UpdatePositionMarginService

NewUpdatePositionMarginService init update position margin

func (*Client) SetApiEndpoint 

func (c *Client) SetApiEndpoint(url string) *Client

SetApiEndpoint set api Endpoint

type CloseUserStreamService 

type CloseUserStreamService struct {
	// contains filtered or unexported fields
}

CloseUserStreamService delete listen key

func (*CloseUserStreamService) Do 

func (s *CloseUserStreamService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*CloseUserStreamService) ListenKey 

func (s *CloseUserStreamService) ListenKey(listenKey string) *CloseUserStreamService

ListenKey set listen key

type CreateOrderResponse 

type CreateOrderResponse struct {
	ClientOrderID    string           `json:"clientOrderId"`
	CumQuantity      string           `json:"cumQty"`
	CumBase          string           `json:"cumBase"`
	ExecutedQuantity string           `json:"executedQty"`
	OrderID          int64            `json:"orderId"`
	AvgPrice         string           `json:"avgPrice"`
	OrigQuantity     string           `json:"origQty"`
	Price            string           `json:"price"`
	ReduceOnly       bool             `json:"reduceOnly"`
	Side             SideType         `json:"side"`
	PositionSide     PositionSideType `json:"positionSide"`
	Status           OrderStatusType  `json:"status"`
	StopPrice        string           `json:"stopPrice"`
	ClosePosition    bool             `json:"closePosition"`
	Symbol           string           `json:"symbol"`
	Pair             string           `json:"pair"`
	TimeInForce      TimeInForceType  `json:"timeInForce"`
	Type             OrderType        `json:"type"`
	OrigType         OrderType        `json:"origType"`
	ActivatePrice    string           `json:"activatePrice"`
	PriceRate        string           `json:"priceRate"`
	UpdateTime       int64            `json:"updateTime"`
	WorkingType      WorkingType      `json:"workingType"`
	PriceProtect     bool             `json:"priceProtect"`
}

CreateOrderResponse define create order response

type CreateOrderService 

type CreateOrderService struct {
	// contains filtered or unexported fields
}

CreateOrderService create order

func (*CreateOrderService) ActivationPrice 

func (s *CreateOrderService) ActivationPrice(activationPrice string) *CreateOrderService

ActivationPrice set activationPrice

func (*CreateOrderService) CallbackRate 

func (s *CreateOrderService) CallbackRate(callbackRate string) *CreateOrderService

CallbackRate set callbackRate

func (*CreateOrderService) ClosePosition 

func (s *CreateOrderService) ClosePosition(closePosition bool) *CreateOrderService

ClosePosition set closePosition

func (*CreateOrderService) Do 

func (s *CreateOrderService) Do(ctx context.Context, opts ...RequestOption) (res *CreateOrderResponse, err error)

Do send request

func (*CreateOrderService) NewClientOrderID 

func (s *CreateOrderService) NewClientOrderID(newClientOrderID string) *CreateOrderService

NewClientOrderID set newClientOrderID

func (*CreateOrderService) NewOrderResponseType 

func (s *CreateOrderService) NewOrderResponseType(newOrderResponseType NewOrderRespType) *CreateOrderService

NewOrderResponseType set newOrderResponseType

func (*CreateOrderService) PositionSide 

func (s *CreateOrderService) PositionSide(positionSide PositionSideType) *CreateOrderService

PositionSide set side

func (*CreateOrderService) Price 

func (s *CreateOrderService) Price(price string) *CreateOrderService

Price set price

func (*CreateOrderService) PriceProtect 

func (s *CreateOrderService) PriceProtect(priceProtect bool) *CreateOrderService

PriceProtect set priceProtect

func (*CreateOrderService) Quantity 

func (s *CreateOrderService) Quantity(quantity string) *CreateOrderService

Quantity set quantity

func (*CreateOrderService) ReduceOnly 

func (s *CreateOrderService) ReduceOnly(reduceOnly bool) *CreateOrderService

ReduceOnly set reduceOnly

func (*CreateOrderService) Side 

func (s *CreateOrderService) Side(side SideType) *CreateOrderService

Side set side

func (*CreateOrderService) StopPrice 

func (s *CreateOrderService) StopPrice(stopPrice string) *CreateOrderService

StopPrice set stopPrice

func (*CreateOrderService) Symbol 

func (s *CreateOrderService) Symbol(symbol string) *CreateOrderService

Symbol set symbol

func (*CreateOrderService) TimeInForce 

func (s *CreateOrderService) TimeInForce(timeInForce TimeInForceType) *CreateOrderService

TimeInForce set timeInForce

func (*CreateOrderService) Type 

func (s *CreateOrderService) Type(orderType OrderType) *CreateOrderService

Type set type

func (*CreateOrderService) WorkingType 

func (s *CreateOrderService) WorkingType(workingType WorkingType) *CreateOrderService

WorkingType set workingType

type ErrHandler 

type ErrHandler func(err error)

ErrHandler handles errors

type ExchangeInfo 

type ExchangeInfo struct {
	Timezone        string        `json:"timezone"`
	ServerTime      int64         `json:"serverTime"`
	RateLimits      []RateLimit   `json:"rateLimits"`
	ExchangeFilters []interface{} `json:"exchangeFilters"`
	Symbols         []Symbol      `json:"symbols"`
}

ExchangeInfo exchange info

type ExchangeInfoService 

type ExchangeInfoService struct {
	// contains filtered or unexported fields
}

ExchangeInfoService exchange info service

func (*ExchangeInfoService) Do 

func (s *ExchangeInfoService) Do(ctx context.Context, opts ...RequestOption) (res *ExchangeInfo, err error)

Do send request

type GetAccountService 

type GetAccountService struct {
	// contains filtered or unexported fields
}

GetAccountService get account info

func (*GetAccountService) Do 

func (s *GetAccountService) Do(ctx context.Context, opts ...RequestOption) (res *Account, err error)

Do send request

type GetBalanceService 

type GetBalanceService struct {
	// contains filtered or unexported fields
}

GetBalanceService get account balance

func (*GetBalanceService) Do 

func (s *GetBalanceService) Do(ctx context.Context, opts ...RequestOption) (res []*Balance, err error)

Do send request

type GetOrderService 

type GetOrderService struct {
	// contains filtered or unexported fields
}

GetOrderService get an order

func (*GetOrderService) Do 

func (s *GetOrderService) Do(ctx context.Context, opts ...RequestOption) (res *Order, err error)

Do send request

func (*GetOrderService) OrderID 

func (s *GetOrderService) OrderID(orderID int64) *GetOrderService

OrderID set orderID

func (*GetOrderService) OrigClientOrderID 

func (s *GetOrderService) OrigClientOrderID(origClientOrderID string) *GetOrderService

OrigClientOrderID set origClientOrderID

func (*GetOrderService) Symbol 

func (s *GetOrderService) Symbol(symbol string) *GetOrderService

Symbol set symbol

type GetPositionModeService 

type GetPositionModeService struct {
	// contains filtered or unexported fields
}

GetPositionModeService get user's position mode

func (*GetPositionModeService) Do 

func (s *GetPositionModeService) Do(ctx context.Context, opts ...RequestOption) (res *PositionMode, err error)

Do send request

type GetPositionRiskService 

type GetPositionRiskService struct {
	// contains filtered or unexported fields
}

GetPositionRiskService get account balance

func (*GetPositionRiskService) Do 

func (s *GetPositionRiskService) Do(ctx context.Context, opts ...RequestOption) (res []*PositionRisk, err error)

Do send request

func (*GetPositionRiskService) MarginAsset 

func (s *GetPositionRiskService) MarginAsset(marginAsset string) *GetPositionRiskService

MarginAsset set margin asset

func (*GetPositionRiskService) Pair 

func (s *GetPositionRiskService) Pair(pair string) *GetPositionRiskService

Pair set pair

type KeepaliveUserStreamService 

type KeepaliveUserStreamService struct {
	// contains filtered or unexported fields
}

KeepaliveUserStreamService update listen key

func (*KeepaliveUserStreamService) Do 

func (s *KeepaliveUserStreamService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*KeepaliveUserStreamService) ListenKey 

func (s *KeepaliveUserStreamService) ListenKey(listenKey string) *KeepaliveUserStreamService

ListenKey set listen key

type Kline 

type Kline struct {
	OpenTime                 int64  `json:"openTime"`
	Open                     string `json:"open"`
	High                     string `json:"high"`
	Low                      string `json:"low"`
	Close                    string `json:"close"`
	Volume                   string `json:"volume"`
	CloseTime                int64  `json:"closeTime"`
	QuoteAssetVolume         string `json:"quoteAssetVolume"`
	TradeNum                 int64  `json:"tradeNum"`
	TakerBuyBaseAssetVolume  string `json:"takerBuyBaseAssetVolume"`
	TakerBuyQuoteAssetVolume string `json:"takerBuyQuoteAssetVolume"`
}

Kline define kline info

type KlinesService 

type KlinesService struct {
	// contains filtered or unexported fields
}

KlinesService list klines

func (*KlinesService) Do 

func (s *KlinesService) Do(ctx context.Context, opts ...RequestOption) (res []*Kline, err error)

Do send request

func (*KlinesService) EndTime 

func (s *KlinesService) EndTime(endTime int64) *KlinesService

EndTime set endTime

func (*KlinesService) Interval 

func (s *KlinesService) Interval(interval string) *KlinesService

Interval set interval

func (*KlinesService) Limit 

func (s *KlinesService) Limit(limit int) *KlinesService

Limit set limit

func (*KlinesService) StartTime 

func (s *KlinesService) StartTime(startTime int64) *KlinesService

StartTime set startTime

func (*KlinesService) Symbol 

func (s *KlinesService) Symbol(symbol string) *KlinesService

Symbol set symbol

type LiquidationOrder 

type LiquidationOrder struct {
	Symbol           string          `json:"symbol"`
	Price            string          `json:"price"`
	OrigQuantity     string          `json:"origQty"`
	ExecutedQuantity string          `json:"executedQty"`
	AveragePrice     string          `json:"avragePrice"`
	Status           OrderStatusType `json:"status"`
	TimeInForce      TimeInForceType `json:"timeInForce"`
	Type             OrderType       `json:"type"`
	Side             SideType        `json:"side"`
	Time             int64           `json:"time"`
}

LiquidationOrder define liquidation order

type ListBookTickersService 

type ListBookTickersService struct {
	// contains filtered or unexported fields
}

ListBookTickersService list best price/qty on the order book for a symbol or symbols.

func (*ListBookTickersService) Do 

func (s *ListBookTickersService) Do(ctx context.Context, opts ...RequestOption) (res []*BookTicker, err error)

Do send request.

func (*ListBookTickersService) Pair 

func (s *ListBookTickersService) Pair(pair string) *ListBookTickersService

Pair set pair.

func (*ListBookTickersService) Symbol 

func (s *ListBookTickersService) Symbol(symbol string) *ListBookTickersService

Symbol set symbol.

type ListLiquidationOrdersService 

type ListLiquidationOrdersService struct {
	// contains filtered or unexported fields
}

ListLiquidationOrdersService list liquidation orders

func (*ListLiquidationOrdersService) Do 

func (s *ListLiquidationOrdersService) Do(ctx context.Context, opts ...RequestOption) (res []*LiquidationOrder, err error)

Do send request

func (*ListLiquidationOrdersService) EndTime 

func (s *ListLiquidationOrdersService) EndTime(endTime int64) *ListLiquidationOrdersService

EndTime set startTime

func (*ListLiquidationOrdersService) Limit 

func (s *ListLiquidationOrdersService) Limit(limit int) *ListLiquidationOrdersService

Limit set limit

func (*ListLiquidationOrdersService) Pair 

func (s *ListLiquidationOrdersService) Pair(pair string) *ListLiquidationOrdersService

Pair set pair

func (*ListLiquidationOrdersService) StartTime 

func (s *ListLiquidationOrdersService) StartTime(startTime int64) *ListLiquidationOrdersService

StartTime set startTime

func (*ListLiquidationOrdersService) Symbol 

func (s *ListLiquidationOrdersService) Symbol(symbol string) *ListLiquidationOrdersService

Symbol set symbol

type ListOpenOrdersService 

type ListOpenOrdersService struct {
	// contains filtered or unexported fields
}

ListOpenOrdersService list opened orders

func (*ListOpenOrdersService) Do 

func (s *ListOpenOrdersService) Do(ctx context.Context, opts ...RequestOption) (res []*Order, err error)

Do send request

func (*ListOpenOrdersService) Pair 

func (s *ListOpenOrdersService) Pair(pair string) *ListOpenOrdersService

Pair set pair

func (*ListOpenOrdersService) Symbol 

func (s *ListOpenOrdersService) Symbol(symbol string) *ListOpenOrdersService

Symbol set symbol

type ListOrdersService 

type ListOrdersService struct {
	// contains filtered or unexported fields
}

ListOrdersService all account orders; active, canceled, or filled

func (*ListOrdersService) Do 

func (s *ListOrdersService) Do(ctx context.Context, opts ...RequestOption) (res []*Order, err error)

Do send request

func (*ListOrdersService) EndTime 

func (s *ListOrdersService) EndTime(endTime int64) *ListOrdersService

EndTime set endtime

func (*ListOrdersService) Limit 

func (s *ListOrdersService) Limit(limit int) *ListOrdersService

Limit set limit

func (*ListOrdersService) OrderID 

func (s *ListOrdersService) OrderID(orderID int64) *ListOrdersService

OrderID set orderID

func (*ListOrdersService) Pair 

func (s *ListOrdersService) Pair(pair string) *ListOrdersService

Pair set pair

func (*ListOrdersService) StartTime 

func (s *ListOrdersService) StartTime(startTime int64) *ListOrdersService

StartTime set starttime

func (*ListOrdersService) Symbol 

func (s *ListOrdersService) Symbol(symbol string) *ListOrdersService

Symbol set symbol

type ListPriceChangeStatsService 

type ListPriceChangeStatsService struct {
	// contains filtered or unexported fields
}

ListPriceChangeStatsService show stats of price change in last 24 hours for single symbol, all symbols or pairs of symbols.

func (*ListPriceChangeStatsService) Do 

func (s *ListPriceChangeStatsService) Do(ctx context.Context, opts ...RequestOption) (res []*PriceChangeStats, err error)

Do send request.

func (*ListPriceChangeStatsService) Pair 

func (s *ListPriceChangeStatsService) Pair(pair string) *ListPriceChangeStatsService

Pair set pair.

func (*ListPriceChangeStatsService) Symbol 

func (s *ListPriceChangeStatsService) Symbol(symbol string) *ListPriceChangeStatsService

Symbol set symbol.

type ListPricesService 

type ListPricesService struct {
	// contains filtered or unexported fields
}

ListPricesService list latest price for a symbol or symbols.

func (*ListPricesService) Do 

func (s *ListPricesService) Do(ctx context.Context, opts ...RequestOption) (res []*SymbolPrice, err error)

Do send request.

func (*ListPricesService) Pair 

func (s *ListPricesService) Pair(pair string) *ListPricesService

Pair set pair.

func (*ListPricesService) Symbol 

func (s *ListPricesService) Symbol(symbol string) *ListPricesService

Symbol set symbol.

type LotSizeFilter 

type LotSizeFilter struct {
	MaxQuantity string `json:"maxQty"`
	MinQuantity string `json:"minQty"`
	StepSize    string `json:"stepSize"`
}

LotSizeFilter define lot size filter of symbol

type MarginType 

type MarginType string

MarginType define margin type

type MarketLotSizeFilter 

type MarketLotSizeFilter struct {
	MaxQuantity string `json:"maxQty"`
	MinQuantity string `json:"minQty"`
	StepSize    string `json:"stepSize"`
}

MarketLotSizeFilter define market lot size filter of symbol

type MaxNumOrdersFilter 

type MaxNumOrdersFilter struct {
	Limit int64 `json:"limit"`
}

MaxNumOrdersFilter define max num orders filter of symbol

type NewOrderRespType 

type NewOrderRespType string

NewOrderRespType define response JSON verbosity

type Order 

type Order struct {
	AvgPrice         string           `json:"avgPrice"`
	ClientOrderID    string           `json:"clientOrderId"`
	CumBase          string           `json:"cumBase"`
	ExecutedQuantity string           `json:"executedQty"`
	OrderID          int64            `json:"orderId"`
	OrigQuantity     string           `json:"origQty"`
	OrigType         OrderType        `json:"origType"`
	Price            string           `json:"price"`
	ReduceOnly       bool             `json:"reduceOnly"`
	Side             SideType         `json:"side"`
	PositionSide     PositionSideType `json:"positionSide"`
	Status           OrderStatusType  `json:"status"`
	StopPrice        string           `json:"stopPrice"`
	ClosePosition    bool             `json:"closePosition"`
	Symbol           string           `json:"symbol"`
	Pair             string           `json:"pair"`
	Time             int64            `json:"time"`
	TimeInForce      TimeInForceType  `json:"timeInForce"`
	Type             OrderType        `json:"type"`
	ActivatePrice    string           `json:"activatePrice"`
	PriceRate        string           `json:"priceRate"`
	UpdateTime       int64            `json:"updateTime"`
	WorkingType      WorkingType      `json:"workingType"`
	PriceProtect     bool             `json:"priceProtect"`
}

Order define order info

type OrderExecutionType 

type OrderExecutionType string

OrderExecutionType define order execution type

type OrderStatusType 

type OrderStatusType string

OrderStatusType define order status type

type OrderType 

type OrderType string

OrderType define order type

type PercentPriceFilter 

type PercentPriceFilter struct {
	MultiplierDecimal int    `json:"multiplierDecimal"`
	MultiplierUp      string `json:"multiplierUp"`
	MultiplierDown    string `json:"multiplierDown"`
}

PercentPriceFilter define percent price filter of symbol

type PingService 

type PingService struct {
	// contains filtered or unexported fields
}

PingService ping server

func (*PingService) Do 

func (s *PingService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

type PositionMode 

type PositionMode struct {
	DualSidePosition bool `json:"dualSidePosition"`
}

Response of user's position mode

type PositionRisk 

type PositionRisk struct {
	Symbol           string `json:"symbol"`
	PositionAmt      string `json:"positionAmt"`
	EntryPrice       string `json:"entryPrice"`
	MarkPrice        string `json:"markPrice"`
	UnRealizedProfit string `json:"unRealizedProfit"`
	LiquidationPrice string `json:"liquidationPrice"`
	Leverage         string `json:"leverage"`
	MaxQuantity      string `json:"maxQty"`
	MarginType       string `json:"marginType"`
	IsolatedMargin   string `json:"isolatedMargin"`
	IsAutoAddMargin  string `json:"isAutoAddMargin"`
	PositionSide     string `json:"positionSide"`
}

PositionRisk define position risk info

type PositionSideType 

type PositionSideType string

PositionSideType define position side type of order

type PriceChangeStats 

type PriceChangeStats struct {
	Symbol             string `json:"symbol"`
	Pair               string `json:"pair"`
	PriceChange        string `json:"priceChange"`
	PriceChangePercent string `json:"priceChangePercent"`
	WeightedAvgPrice   string `json:"weightedAvgPrice"`
	LastPrice          string `json:"lastPrice"`
	LastQuantity       string `json:"lastQty"`
	OpenPrice          string `json:"openPrice"`
	HighPrice          string `json:"highPrice"`
	LowPrice           string `json:"lowPrice"`
	Volume             string `json:"volume"`
	BaseVolume         string `json:"baseVolume"`
	OpenTime           int64  `json:"openTime"`
	CloseTime          int64  `json:"closeTime"`
	FristID            int64  `json:"firstId"`
	LastID             int64  `json:"lastId"`
	Count              int64  `json:"count"`
}

PriceChangeStats define price change stats.

type PriceFilter 

type PriceFilter struct {
	MaxPrice string `json:"maxPrice"`
	MinPrice string `json:"minPrice"`
	TickSize string `json:"tickSize"`
}

PriceFilter define price filter of symbol

type RateLimit 

type RateLimit struct {
	RateLimitType string `json:"rateLimitType"`
	Interval      string `json:"interval"`
	IntervalNum   int64  `json:"intervalNum"`
	Limit         int64  `json:"limit"`
}

RateLimit struct

type RequestOption 

type RequestOption func(*request)

RequestOption define option type for request

func WithHeader 

func WithHeader(key, value string, replace bool) RequestOption

WithHeader set or add a header value to the request

func WithHeaders 

func WithHeaders(header http.Header) RequestOption

WithHeaders set or replace the headers of the request

func WithRecvWindow 

func WithRecvWindow(recvWindow int64) RequestOption

WithRecvWindow set recvWindow param for the request

type ServerTimeService 

type ServerTimeService struct {
	// contains filtered or unexported fields
}

ServerTimeService get server time

func (*ServerTimeService) Do 

func (s *ServerTimeService) Do(ctx context.Context, opts ...RequestOption) (serverTime int64, err error)

Do send request

type SetServerTimeService 

type SetServerTimeService struct {
	// contains filtered or unexported fields
}

SetServerTimeService set server time

func (*SetServerTimeService) Do 

func (s *SetServerTimeService) Do(ctx context.Context, opts ...RequestOption) (timeOffset int64, err error)

Do send request

type SideEffectType 

type SideEffectType string

SideEffectType define side effect type for orders

type SideType 

type SideType string

SideType define side type of order

type StartUserStreamService 

type StartUserStreamService struct {
	// contains filtered or unexported fields
}

StartUserStreamService create listen key for user stream service

func (*StartUserStreamService) Do 

func (s *StartUserStreamService) Do(ctx context.Context, opts ...RequestOption) (listenKey string, err error)

Do send request

type Symbol 

type Symbol struct {
	OrderType             []OrderType              `json:"OrderType"`
	TimeInForce           []TimeInForceType        `json:"timeInForce"`
	Filters               []map[string]interface{} `json:"filters"`
	Symbol                string                   `json:"symbol"`
	Pair                  string                   `json:"pair"`
	ContractType          string                   `json:"contractType"`
	DeliveryDate          int64                    `json:"deliveryDate"`
	OnboardDate           int64                    `json:"onboardDate"`
	ContractStatus        string                   `json:"contractStatus"`
	ContractSize          int                      `json:"contractSize"`
	PricePrecision        int                      `json:"pricePrecision"`
	QuantityPrecision     int                      `json:"quantityPrecision"`
	MaintMarginPercent    string                   `json:"maintMarginPercent"`
	RequiredMarginPercent string                   `json:"requiredMarginPercent"`
	QuoteAsset            string                   `json:"quoteAsset"`
	BaseAsset             string                   `json:"baseAsset"`
	MarginAsset           string                   `json:"marginAsset"`
	BaseAssetPrecision    int                      `json:"baseAssetPrecision"`
	QuotePrecision        int                      `json:"quotePrecision"`
	EqualQtyPrecision     int                      `json:"equalQtyPrecision"`
	TriggerProtect        string                   `json:"triggerProtect"`
	UnderlyingType        string                   `json:"underlyingType"`
	UnderlyingSubType     []interface{}            `json:"underlyingSubType"`
}

Symbol market symbol

func (*Symbol) LotSizeFilter 

func (s *Symbol) LotSizeFilter() *LotSizeFilter

LotSizeFilter return lot size filter of symbol

func (*Symbol) MarketLotSizeFilter 

func (s *Symbol) MarketLotSizeFilter() *MarketLotSizeFilter

MarketLotSizeFilter return market lot size filter of symbol

func (*Symbol) MaxNumOrdersFilter 

func (s *Symbol) MaxNumOrdersFilter() *MaxNumOrdersFilter

MaxNumOrdersFilter return max num orders filter of symbol

func (*Symbol) PercentPriceFilter 

func (s *Symbol) PercentPriceFilter() *PercentPriceFilter

PercentPriceFilter return percent price filter of symbol

func (*Symbol) PriceFilter 

func (s *Symbol) PriceFilter() *PriceFilter

PriceFilter return price filter of symbol

type SymbolFilterType 

type SymbolFilterType string

SymbolFilterType define symbol filter type

type SymbolLeverage 

type SymbolLeverage struct {
	Leverage    int    `json:"leverage"`
	MaxQuantity string `json:"maxQty"`
	Symbol      string `json:"symbol"`
}

SymbolLeverage define leverage info of symbol

type SymbolPrice 

type SymbolPrice struct {
	Symbol string `json:"symbol"`
	Pair   string `json:"ps"`
	Price  string `json:"price"`
}

SymbolPrice define symbol, price and pair.

type SymbolStatusType 

type SymbolStatusType string

SymbolStatusType define symbol status type

type SymbolType 

type SymbolType string

SymbolType define symbol type

type TimeInForceType 

type TimeInForceType string

TimeInForceType define time in force type of order

type UpdatePositionMarginService 

type UpdatePositionMarginService struct {
	// contains filtered or unexported fields
}

UpdatePositionMarginService update isolated position margin

func (*UpdatePositionMarginService) Amount 

func (s *UpdatePositionMarginService) Amount(amount string) *UpdatePositionMarginService

Amount set position margin amount

func (*UpdatePositionMarginService) Do 

func (s *UpdatePositionMarginService) Do(ctx context.Context, opts ...RequestOption) (err error)

Do send request

func (*UpdatePositionMarginService) PositionSide 

func (s *UpdatePositionMarginService) PositionSide(positionSide PositionSideType) *UpdatePositionMarginService

Side set side

func (*UpdatePositionMarginService) Symbol 

func (s *UpdatePositionMarginService) Symbol(symbol string) *UpdatePositionMarginService

Symbol set symbol

func (*UpdatePositionMarginService) Type 

func (s *UpdatePositionMarginService) Type(actionType int) *UpdatePositionMarginService

Type set action type: 1: Add postion margin，2: Reduce postion margin

type UserDataEventReasonType 

type UserDataEventReasonType string

UserDataEventReasonType define reason type for user data event

type UserDataEventType 

type UserDataEventType string

UserDataEventType define user data event type

type WorkingType 

type WorkingType string

WorkingType define working type

type WsAccountConfigUpdate 

type WsAccountConfigUpdate struct {
	Symbol   string `json:"s"`
	Leverage int64  `json:"l"`
}

WsAccountConfigUpdate define account config update

type WsAccountUpdate 

type WsAccountUpdate struct {
	Reason    UserDataEventReasonType `json:"m"`
	Balances  []WsBalance             `json:"B"`
	Positions []WsPosition            `json:"P"`
}

WsAccountUpdate define account update

type WsAggTradeEvent 

type WsAggTradeEvent struct {
	Event            string `json:"e"`
	Time             int64  `json:"E"`
	AggregateTradeID int64  `json:"a"`
	Symbol           string `json:"s"`
	Price            string `json:"p"`
	Quantity         string `json:"q"`
	FirstTradeID     int64  `json:"f"`
	LastTradeID      int64  `json:"l"`
	TradeTime        int64  `json:"T"`
	Maker            bool   `json:"m"`
}

WsAggTradeEvent define websocket aggTrde event.

type WsAggTradeHandler 

type WsAggTradeHandler func(event *WsAggTradeEvent)

WsAggTradeHandler handle websocket that push trade information that is aggregated for a single taker order.

type WsAllMarketTickerEvent 

type WsAllMarketTickerEvent []*WsMarketTickerEvent

WsAllMarketTickerEvent define an array of websocket mini ticker events.

type WsAllMarketTickerHandler 

type WsAllMarketTickerHandler func(event WsAllMarketTickerEvent)

WsAllMarketTickerHandler handle websocket that pushes price and funding rate for all markets.

type WsAllMiniMarketTickerEvent 

type WsAllMiniMarketTickerEvent []*WsMiniMarketTickerEvent

WsAllMiniMarketTickerEvent define an array of websocket mini market ticker events.

type WsAllMiniMarketTickerHandler 

type WsAllMiniMarketTickerHandler func(event WsAllMiniMarketTickerEvent)

WsAllMiniMarketTickerHandler handle websocket that pushes price and funding rate for all markets.

type WsBalance 

type WsBalance struct {
	Asset              string `json:"a"`
	Balance            string `json:"wb"`
	CrossWalletBalance string `json:"cw"`
	BalanceChange      string `json:"bc"`
}

WsBalance define balance

type WsBookTickerEvent 

type WsBookTickerEvent struct {
	Event           string `json:"e"`
	UpdateID        int64  `json:"u"`
	Symbol          string `json:"s"`
	Pair            string `json:"ps"`
	BestBidPrice    string `json:"b"`
	BestBidQty      string `json:"B"`
	BestAskPrice    string `json:"a"`
	BestAskQty      string `json:"A"`
	TransactionTime int64  `json:"T"`
	Time            int64  `json:"E"`
}

WsBookTickerEvent define websocket best book ticker event.

type WsBookTickerHandler 

type WsBookTickerHandler func(event *WsBookTickerEvent)

WsBookTickerHandler handle websocket that pushes updates to the best bid or ask price or quantity in real-time for a specified symbol.

type WsConfig 

type WsConfig struct {
	Endpoint string
}

WsConfig webservice configuration

type WsContinuousKline 

type WsContinuousKline struct {
	StartTime            int64  `json:"t"`
	EndTime              int64  `json:"T"`
	Interval             string `json:"i"`
	FirstTradeID         int64  `json:"f"`
	LastTradeID          int64  `json:"L"`
	Open                 string `json:"o"`
	Close                string `json:"c"`
	High                 string `json:"h"`
	Low                  string `json:"l"`
	Volume               string `json:"v"`
	TradeNum             int64  `json:"n"`
	IsFinal              bool   `json:"x"`
	QuoteVolume          string `json:"q"`
	ActiveBuyVolume      string `json:"V"`
	ActiveBuyQuoteVolume string `json:"Q"`
}

WsContinuousKline define websocket continuous kline

type WsContinuousKlineEvent 

type WsContinuousKlineEvent struct {
	Event        string            `json:"e"`
	Time         int64             `json:"E"`
	Pair         string            `json:"ps"`
	ContractType string            `json:"ct"`
	Kline        WsContinuousKline `json:"k"`
}

WsContinuousKlineEvent define websocket continuous kline event

type WsContinuousKlineHandler 

type WsContinuousKlineHandler func(event *WsContinuousKlineEvent)

WsContinuousKlineHandler handle websocket continuous kline event

type WsDepthEvent 

type WsDepthEvent struct {
	Event            string `json:"e"`
	Time             int64  `json:"E"`
	TransactionTime  int64  `json:"T"`
	Symbol           string `json:"s"`
	Pair             string `json:"ps"`
	FirstUpdateID    int64  `json:"U"`
	LastUpdateID     int64  `json:"u"`
	PrevLastUpdateID int64  `json:"pu"`
	Bids             []Bid  `json:"b"`
	Asks             []Ask  `json:"a"`
}

WsDepthEvent define websocket depth book event

type WsDepthHandler 

type WsDepthHandler func(event *WsDepthEvent)

WsDepthHandler handle websocket depth event

type WsHandler 

type WsHandler func(message []byte)

WsHandler handle raw websocket message

type WsIndexPriceEvent 

type WsIndexPriceEvent struct {
	Event      string `json:"e"`
	Time       int64  `json:"E"`
	Pair       string `json:"i"`
	IndexPrice string `json:"p"`
}

WsIndexPriceEvent define websocket indexPriceUpdate event.

type WsIndexPriceHandler 

type WsIndexPriceHandler func(event *WsIndexPriceEvent)

WsIndexPriceHandler handle websocket that push index price for a pair.

type WsIndexPriceKline 

type WsIndexPriceKline struct {
	StartTime   int64  `json:"t"`
	EndTime     int64  `json:"T"`
	Interval    string `json:"i"`
	LastTradeId int64  `json:"L"` // LastTradeId Ignore
	Open        string `json:"o"`
	Close       string `json:"c"`
	High        string `json:"h"`
	Low         string `json:"l"`
	TradeNum    int64  `json:"n"`
	IsFinal     bool   `json:"x"`
}

WsIndexPriceKline define websocket index price kline

type WsIndexPriceKlineEvent 

type WsIndexPriceKlineEvent struct {
	Event string            `json:"e"`
	Time  int64             `json:"E"`
	Pair  string            `json:"ps"`
	Kline WsIndexPriceKline `json:"k"`
}

WsIndexPriceKlineEvent define websocket index price kline event

type WsIndexPriceKlineHandler 

type WsIndexPriceKlineHandler func(event *WsIndexPriceKlineEvent)

WsIndexPriceKlineHandler handle websocket index kline event

type WsKline 

type WsKline struct {
	StartTime            int64  `json:"t"`
	EndTime              int64  `json:"T"`
	Symbol               string `json:"s"`
	Interval             string `json:"i"`
	FirstTradeID         int64  `json:"f"`
	LastTradeID          int64  `json:"L"`
	Open                 string `json:"o"`
	Close                string `json:"c"`
	High                 string `json:"h"`
	Low                  string `json:"l"`
	Volume               string `json:"v"`
	TradeNum             int64  `json:"n"`
	IsFinal              bool   `json:"x"`
	QuoteVolume          string `json:"q"`
	ActiveBuyVolume      string `json:"V"`
	ActiveBuyQuoteVolume string `json:"Q"`
}

WsKline define websocket kline

type WsKlineEvent 

type WsKlineEvent struct {
	Event  string  `json:"e"`
	Time   int64   `json:"E"`
	Symbol string  `json:"s"`
	Kline  WsKline `json:"k"`
}

WsKlineEvent define websocket kline event

type WsKlineHandler 

type WsKlineHandler func(event *WsKlineEvent)

WsKlineHandler handle websocket kline event

type WsLiquidationOrder 

type WsLiquidationOrder struct {
	Symbol               string          `json:"s"`
	Pair                 string          `json:"ps"`
	Side                 SideType        `json:"S"`
	OrderType            OrderType       `json:"o"`
	TimeInForce          TimeInForceType `json:"f"`
	OrigQuantity         string          `json:"q"`
	Price                string          `json:"p"`
	AvgPrice             string          `json:"ap"`
	OrderStatus          OrderStatusType `json:"X"`
	LastFilledQty        string          `json:"l"`
	AccumulatedFilledQty string          `json:"z"`
	TradeTime            int64           `json:"T"`
}

WsLiquidationOrder define websocket liquidation order.

type WsLiquidationOrderEvent 

type WsLiquidationOrderEvent struct {
	Event            string             `json:"e"`
	Time             int64              `json:"E"`
	LiquidationOrder WsLiquidationOrder `json:"o"`
}

WsLiquidationOrderEvent define websocket liquidation order event.

type WsLiquidationOrderHandler 

type WsLiquidationOrderHandler func(event *WsLiquidationOrderEvent)

WsLiquidationOrderHandler handle websocket that pushes force liquidation order information for specific symbol.

type WsMarkPriceEvent 

type WsMarkPriceEvent struct {
	Event                string `json:"e"`
	Time                 int64  `json:"E"`
	Symbol               string `json:"s"`
	MarkPrice            string `json:"p"`
	EstimatedSettlePrice string `json:"P"`
	FundingRate          string `json:"r"`
	NextFundingTime      int64  `json:"T"`
}

WsMarkPriceEvent define websocket markPriceUpdate event.

type WsMarkPriceHandler 

type WsMarkPriceHandler func(event *WsMarkPriceEvent)

WsMarkPriceHandler handle websocket that pushes price and funding rate for a single symbol.

type WsMarkPriceKline 

type WsMarkPriceKline struct {
	StartTime   int64  `json:"t"`
	EndTime     int64  `json:"T"`
	Symbol      string `json:"s"`
	Interval    string `json:"i"`
	LastTradeID int64  `json:"L"` // LastTradeID Ignore
	Open        string `json:"o"`
	Close       string `json:"c"`
	High        string `json:"h"`
	Low         string `json:"l"`
	TradeNum    int64  `json:"n"`
	IsFinal     bool   `json:"x"`
}

WsMarkPriceKline define websocket market price kline

type WsMarkPriceKlineEvent 

type WsMarkPriceKlineEvent struct {
	Event string           `json:"e"`
	Time  int64            `json:"E"`
	Pair  string           `json:"ps"`
	Kline WsMarkPriceKline `json:"k"`
}

WsMarkPriceKlineEvent define websocket market price kline event

type WsMarkPriceKlineHandler 

type WsMarkPriceKlineHandler func(event *WsMarkPriceKlineEvent)

WsMarkPriceKlineHandler handle websocket market price kline event

type WsMarketTickerEvent 

type WsMarketTickerEvent struct {
	Event              string `json:"e"`
	Time               int64  `json:"E"`
	Symbol             string `json:"s"`
	Pair               string `json:"ps"`
	PriceChange        string `json:"p"`
	PriceChangePercent string `json:"P"`
	WeightedAvgPrice   string `json:"w"`
	ClosePrice         string `json:"c"`
	CloseQty           string `json:"Q"`
	OpenPrice          string `json:"o"`
	HighPrice          string `json:"h"`
	LowPrice           string `json:"l"`
	BaseVolume         string `json:"v"`
	QuoteVolume        string `json:"q"`
	OpenTime           int64  `json:"O"`
	CloseTime          int64  `json:"C"`
	FirstID            int64  `json:"F"`
	LastID             int64  `json:"L"`
	TradeCount         int64  `json:"n"`
}

WsMarketTickerEvent define websocket market ticker event.

type WsMarketTickerHandler 

type WsMarketTickerHandler func(event *WsMarketTickerEvent)

WsMarketTickerHandler handle websocket that pushes 24hr rolling window mini-ticker statistics for a single symbol.

type WsMiniMarketTickerEvent 

type WsMiniMarketTickerEvent struct {
	Event       string `json:"e"`
	Time        int64  `json:"E"`
	Symbol      string `json:"s"`
	Pair        string `json:"ps"`
	ClosePrice  string `json:"c"`
	OpenPrice   string `json:"o"`
	HighPrice   string `json:"h"`
	LowPrice    string `json:"l"`
	Volume      string `json:"v"`
	QuoteVolume string `json:"q"`
}

WsMiniMarketTickerEvent define websocket mini market ticker event.

type WsMiniMarketTickerHandler 

type WsMiniMarketTickerHandler func(event *WsMiniMarketTickerEvent)

WsMiniMarketTickerHandler handle websocket that pushes 24hr rolling window mini-ticker statistics for a single symbol.

type WsOrderTradeUpdate 

type WsOrderTradeUpdate struct {
	Symbol               string             `json:"s"`
	ClientOrderID        string             `json:"c"`
	Side                 SideType           `json:"S"`
	Type                 OrderType          `json:"o"`
	TimeInForce          TimeInForceType    `json:"f"`
	OriginalQty          string             `json:"q"`
	OriginalPrice        string             `json:"p"`
	AveragePrice         string             `json:"ap"`
	StopPrice            string             `json:"sp"`
	ExecutionType        OrderExecutionType `json:"x"`
	Status               OrderStatusType    `json:"X"`
	ID                   int64              `json:"i"`
	LastFilledQty        string             `json:"l"`
	AccumulatedFilledQty string             `json:"z"`
	LastFilledPrice      string             `json:"L"`
	MarginAsset          string             `json:"ma"`
	CommissionAsset      string             `json:"N"`
	Commission           string             `json:"n"`
	TradeTime            int64              `json:"T"`
	TradeID              int64              `json:"t"`
	RealizedPnL          string             `json:"rp"`
	BidsNotional         string             `json:"b"`
	AsksNotional         string             `json:"a"`
	IsMaker              bool               `json:"m"`
	IsReduceOnly         bool               `json:"R"`
	WorkingType          WorkingType        `json:"wt"`
	OriginalType         OrderType          `json:"ot"`
	PositionSide         PositionSideType   `json:"ps"`
	IsClosingPosition    bool               `json:"cp"`
	ActivationPrice      string             `json:"AP"`
	CallbackRate         string             `json:"cr"`
	IsProtected          bool               `json:"pP"`
}

WsOrderTradeUpdate define order trade update

type WsPairMarkPriceEvent 

type WsPairMarkPriceEvent []*WsMarkPriceEvent

WsPairMarkPriceEvent defines an array of websocket markPriceUpdate events.

type WsPairMarkPriceHandler 

type WsPairMarkPriceHandler func(event WsPairMarkPriceEvent)

WsPairMarkPriceHandler handle websocket that pushes price and funding rate for all symbol.

type WsPosition 

type WsPosition struct {
	Symbol                    string           `json:"s"`
	Side                      PositionSideType `json:"ps"`
	Amount                    string           `json:"pa"`
	MarginType                MarginType       `json:"mt"`
	IsolatedWallet            string           `json:"iw"`
	EntryPrice                string           `json:"ep"`
	MarkPrice                 string           `json:"mp"`
	UnrealizedPnL             string           `json:"up"`
	AccumulatedRealized       string           `json:"cr"`
	MaintenanceMarginRequired string           `json:"mm"`
}

WsPosition define position

type WsUserDataEvent 

type WsUserDataEvent struct {
	Event               UserDataEventType  `json:"e"`
	Time                int64              `json:"E"`
	Alias               string             `json:"i"`
	CrossWalletBalance  string             `json:"cw"`
	MarginCallPositions []WsPosition       `json:"p"`
	TransactionTime     int64              `json:"T"`
	AccountUpdate       WsAccountUpdate    `json:"a"`
	OrderTradeUpdate    WsOrderTradeUpdate `json:"o"`
}

WsUserDataEvent define user data event

type WsUserDataHandler 

type WsUserDataHandler func(event *WsUserDataEvent)

WsUserDataHandler handle WsUserDataEvent

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