token_price

Documentation

Index

• func CalcCurrentTokenValueByAmount(tokenAddr common.Address, tokenAmount *big.Int) (*big.Int, error)
• func GetCurrentPriceOfToken(tokenAddr common.Address) (float64, error)
• func GetDailyPrice(tokenAddr string, timestamp int64) (float64, error)
• func NewTokenPrice() error
• func UpdateTokenPrice(ctx context.Context)
• type TokenPrice
  • func (t *TokenPrice) UpdatePriceInfo() error
• type TokenPriceRecord

Functions

func CalcCurrentTokenValueByAmount

func CalcCurrentTokenValueByAmount(tokenAddr common.Address, tokenAmount *big.Int) (*big.Int, error)

CalcCurrentTokenValueByAmount will calc tokenvalue by tokenAddr & tokenAmount; token value is: output / 10**18 USD

func GetCurrentPriceOfToken

func GetCurrentPriceOfToken(tokenAddr common.Address) (float64, error)

func GetDailyPrice

func GetDailyPrice(tokenAddr string, timestamp int64) (float64, error)

GetDailyPrice return tokenPrice at 8 am. of the same day as timestamp

func NewTokenPrice

func NewTokenPrice() error

func UpdateTokenPrice

func UpdateTokenPrice(ctx context.Context)

Types

type TokenPrice

type TokenPrice struct {
	FilePath string
	Data     map[string]map[int64]float64 // map[tokenAddr]map[timestamp]price FilePath string

}

var (
	TokenPriceInfo TokenPrice
)

func (*TokenPrice) UpdatePriceInfo

func (t *TokenPrice) UpdatePriceInfo() error

UpdatePriceInfo Get Token Price in 8 AM

type TokenPriceRecord

type TokenPriceRecord struct {
	TokenAddr string
	Timestamp int64
	Price     float64
}