Oracle

Smart Contract：[UniswapV3ChainLinkUsdOracle.sol](Solidity-Open-Source/UniswapV3ChainLinkUsdOracle.sol at main · Themis-protocol/Solidity-Open-Source · GitHub)

Functions

getLatestPrice

Get the latest price for a token

function getLatestPrice(
    address _token
) public view returns (int256 _answer,int _decimals)

Parameters:

Name	Type	Description
_token	address	sellected token address

Returns:

Name	Type	Description
_answer	uint256	Amount of acceptance
_decimals	int	Decimal of the token

getTWAPQuoteNft

Get a price quote for the NFT for the selected Token

function getTWAPQuoteNft(
    uint256 _tokenId,
    address _quoteToken
) external view returns(
            uint256 _quoteAmount,
            uint256 _gasEstimate
        )

Parameters:

Name	Type	Description
_tokenId	uint256	NFT ID
_quoteToken	address	token address

Returns:

Name	Type	Description
_quoteAmount	uint256	quote amount
_gasEstimate	uint256	estimated gas