pricefeed

package

v0.4.3 Latest Latest Go to latest Published: Dec 14, 2023 License: LGPL-3.0 Imports: 11 Imported by: 0

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Package pricefeed implements routines to retrieve on-chain price feeds from chainlink's decentralized oracle network.

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type PriceFeed struct {
	Description string // "COIN / USD"
	Price       *apd.Decimal
	UpdatedAt   time.Time
}

PriceFeed contains the interesting data from a chainlink price feed query.

func GetETHUSDPrice(ctx context.Context, ec *ethclient.Client) (*PriceFeed, error)

GetETHUSDPrice returns the current ETH/USD price from the Chainlink oracle.

func GetXMRUSDPrice(ctx context.Context, ec *ethclient.Client) (*PriceFeed, error)

GetXMRUSDPrice returns the current XMR/USD price from the Chainlink oracle.