exg

Documentation

Index

• Variables
• func GetAlignOff(exgName string, tfSecs int) int
• func GetLeverage(symbol string, notional float64, account string) (float64, float64)
• func GetOdBook(pair string) (*banexg.OrderBook, *errs.Error)
• func GetTickers() (map[string]*banexg.Ticker, *errs.Error)
• func GetWith(name, market, contractType string) (banexg.BanExchange, *errs.Error)
• func PrecAmount(exchange banexg.BanExchange, symbol string, amount float64) (float64, *errs.Error)
• func PrecCost(exchange banexg.BanExchange, symbol string, cost float64) (float64, *errs.Error)
• func PrecPrice(exchange banexg.BanExchange, symbol string, price float64) (float64, *errs.Error)
• func Setup() *errs.Error

Variables

var AllowExgIds = map[string]bool{
	"binance": true,
	"bybit":   true,
	"china":   true,
}

var Default banexg.BanExchange

Functions

func GetAlignOff

func GetAlignOff(exgName string, tfSecs int) int

GetAlignOff Obtain the time offset of the aggregation for the specified period, in seconds 获取指定周期聚合的时间偏移，单位：秒

func GetLeverage

func GetLeverage(symbol string, notional float64, account string) (float64, float64)

func GetOdBook

func GetOdBook(pair string) (*banexg.OrderBook, *errs.Error)

func GetTickers

func GetTickers() (map[string]*banexg.Ticker, *errs.Error)

func GetWith

func GetWith(name, market, contractType string) (banexg.BanExchange, *errs.Error)

func PrecAmount

func PrecAmount(exchange banexg.BanExchange, symbol string, amount float64) (float64, *errs.Error)

func PrecCost

func PrecCost(exchange banexg.BanExchange, symbol string, cost float64) (float64, *errs.Error)

func PrecPrice

func PrecPrice(exchange banexg.BanExchange, symbol string, price float64) (float64, *errs.Error)

func Setup

func Setup() *errs.Error