util

Documentation

Index

• Constants
• Variables
• func AddressToAlias(t string) string
• func AddressToToken(t common.Address) (*types.Token, error)
• func AliasToAddress(t string) common.Address
• func CalculatePrice(amountS, amountB string, s, b string) float64
• func GetSide(s, b string) string
• func GetSymbolWithAddress(address common.Address) (string, error)
• func Initialize(options config.MarketOptions)
• func IsAddress(token string) bool
• func IsSupportedMarket(market string) bool
• func StartRefreshCron(option config.MarketOptions)
• func StringToFloat(token string, amount string) float64
• func TokenRegister(input eventemitter.EventData) error
• func TokenUnRegister(input eventemitter.EventData) error
• func UnWrap(market string) (s, b string)
• func UnWrapToAddress(market string) (s, b common.Address)
• func WethTokenAddress() common.Address
• func WrapMarket(s, b string) (market string, err error)
• func WrapMarketByAddress(s, b string) (market string, err error)
• type TokenPair
• type TokenStandard

Constants

const SideBuy = "buy"

const SideSell = "sell"

Variables

var (
	SupportTokens  map[string]types.Token // token symbol to entity
	AllTokens      map[string]types.Token
	SupportMarkets map[string]types.Token // token symbol to contract hex address
	AllMarkets     []string
	AllTokenPairs  []TokenPair
	SymbolTokenMap map[common.Address]string
)

var MarketBaseOrder = map[string]uint8{"BAR": 5, "LRC": 10, "WETH": 20, "DAI": 30}

Functions

func AddressToAlias

func AddressToAlias(t string) string

func AddressToToken

func AddressToToken(t common.Address) (*types.Token, error)

func AliasToAddress

func AliasToAddress(t string) common.Address

func CalculatePrice

func CalculatePrice(amountS, amountB string, s, b string) float64

func GetSide

func GetSide(s, b string) string

func GetSymbolWithAddress

func GetSymbolWithAddress(address common.Address) (string, error)

func Initialize

func Initialize(options config.MarketOptions)

func IsAddress

func IsAddress(token string) bool

func IsSupportedMarket

func IsSupportedMarket(market string) bool

func StartRefreshCron

func StartRefreshCron(option config.MarketOptions)

func StringToFloat

func StringToFloat(token string, amount string) float64

func TokenRegister

func TokenRegister(input eventemitter.EventData) error

func TokenUnRegister

func TokenUnRegister(input eventemitter.EventData) error

func UnWrap

func UnWrap(market string) (s, b string)

func UnWrapToAddress

func UnWrapToAddress(market string) (s, b common.Address)

func WethTokenAddress

func WethTokenAddress() common.Address

func WrapMarket

func WrapMarket(s, b string) (market string, err error)

func WrapMarketByAddress

func WrapMarketByAddress(s, b string) (market string, err error)

Types

type TokenPair

type TokenPair struct {
	TokenS common.Address
	TokenB common.Address
}

type TokenStandard

type TokenStandard uint8