token_price

package

v0.0.0-...-8b20efb Latest Latest Go to latest Published: Nov 13, 2020 License: MIT Imports: 17 Imported by: 0

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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(tokenAddr common.Address) (float64, error)

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

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

func NewTokenPrice() error

func UpdateTokenPrice(ctx context.Context)

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

}

var (
	TokenPriceInfo TokenPrice
)

func (t *TokenPrice) UpdatePriceInfo() error

UpdatePriceInfo Get Token Price in 8 AM

type TokenPriceRecord struct {
	TokenAddr string
	Timestamp int64
	Price     float64
}