Contract 0x253056bd76138baE2Fb2A27afFD385e170CB3eeE

// SPDX-License-Identifier: MIT

//                                                 ______   __                                                   
//                                                /      \ /  |                                                  
//   _______   ______    ______   _______        /$$$$$$  |$$/  _______    ______   _______    _______   ______  
//  /       | /      \  /      \ /       \       $$ |_ $$/ /  |/       \  /      \ /       \  /       | /      \ 
// /$$$$$$$/ /$$$$$$  |/$$$$$$  |$$$$$$$  |      $$   |    $$ |$$$$$$$  | $$$$$$  |$$$$$$$  |/$$$$$$$/ /$$$$$$  |
// $$ |      $$ |  $$ |$$ |  $$/ $$ |  $$ |      $$$$/     $$ |$$ |  $$ | /    $$ |$$ |  $$ |$$ |      $$    $$ |
// $$ \_____ $$ \__$$ |$$ |      $$ |  $$ |      $$ |      $$ |$$ |  $$ |/$$$$$$$ |$$ |  $$ |$$ \_____ $$$$$$$$/ 
// $$       |$$    $$/ $$ |      $$ |  $$ |      $$ |      $$ |$$ |  $$ |$$    $$ |$$ |  $$ |$$       |$$       |
//  $$$$$$$/  $$$$$$/  $$/       $$/   $$/       $$/       $$/ $$/   $$/  $$$$$$$/ $$/   $$/  $$$$$$$/  $$$$$$$/
//                         .-.
//         .-""`""-.    |(@ @)
//      _/`oOoOoOoOo`\_ \ \-/
//     '.-=-=-=-=-=-=-.' \/ \
//       `-=.=-.-=.=-'    \ /\
//          ^  ^  ^       _H_ \

pragma solidity ^0.8.0;

import "./interfaces/IOffchainOracle.sol";
import "./interfaces/IChainlinkOracle.sol";
import "./interfaces/IUniswapV2Pair.sol";
import "@openzeppelin/contracts/access/Ownable.sol";


contract Oracle is Ownable {
    struct Token {
        uint256 index;
        bool active;
    }

    IOffchainOracle public oracle = IOffchainOracle(0x7F069df72b7A39bCE9806e3AfaF579E54D8CF2b9);
    IERC20 public USDC = IERC20(0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174);
    IChainlinkOracle public usdcOracle = IChainlinkOracle(0xfE4A8cc5b5B2366C1B58Bea3858e81843581b2F7);
    IERC20[] public tokens;
    mapping(IERC20 => Token) public tokenInfo;

    uint8 public constant decimals = 6;

    event TokenAdded(address indexed token);
    event TokenRemoved(address indexed token);

    function getRateUSD(IERC20 token) public view returns (uint256) {
        ( , int256 answer, , , ) = usdcOracle.latestRoundData();
        if(token == USDC) {
            return uint256(answer) / 1e2;
        }
        uint256 rateUSDC = oracle.getRate(token, USDC, true);
        uint256 denominator = 10 ** (18 - IERC20Metadata(address(token)).decimals());
        rateUSDC /= denominator;
        return (rateUSDC * 1e8) / uint256(answer);
    }

    function getLpRateUSD(IUniswapV2Pair lpToken) public view returns (uint256) {
        IERC20Metadata token0 = IERC20Metadata(lpToken.token0());
        IERC20Metadata token1 = IERC20Metadata(lpToken.token1());
        (uint112 reserve0, uint112 reserve1, ) = lpToken.getReserves();

        uint256 rate0USD = getRateUSD(token0);
        uint256 rate1USD = getRateUSD(token1);

        uint256 denominator0 = 10 ** token0.decimals();
        uint256 denominator1 = 10 ** token1.decimals();

        uint256 token0TotalUSD = (rate0USD * reserve0) / denominator0;
        uint256 token1TotalUSD = (rate1USD * reserve1) / denominator1;

        uint256 totalUSD = token0TotalUSD + token1TotalUSD;

        return (totalUSD * (10**lpToken.decimals())) / lpToken.totalSupply();
    }

    function addTokens(IERC20[] memory _tokens) external onlyOwner {
        for(uint256 i = 0; i < _tokens.length; i++) {
            require(!tokenInfo[_tokens[i]].active, "CornFi Oracle: Token already added");
            tokenInfo[_tokens[i]] = Token(tokens.length, true);
            tokens.push(_tokens[i]);

            emit TokenAdded(address(_tokens[i]));
        }
    }

    function removeToken(IERC20 _token) external onlyOwner {
        require(tokenInfo[_token].active, "CornFi Oracle: Inactive token");
        Token storage removedToken = tokenInfo[_token];
        IERC20 _lastToken = tokens[tokens.length-1];
        Token storage lastToken = tokenInfo[_lastToken];

        tokens[removedToken.index] = tokens[lastToken.index];
        lastToken = removedToken;
        delete tokenInfo[_token];

        emit TokenRemoved(address(_token));
    }
}

pragma solidity ^0.8.0;

import "@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol";

interface IOffchainOracle {
    function getRateToEth(IERC20 srcToken, bool useSrcWrappers) external view returns (uint256 weightedRate);
    function getRate(IERC20 srcToken, IERC20 dstToken, bool useWrappers) external view returns (uint256 weightedRate);
}

// SPDX-License-Identifier: MIT
pragma solidity ^0.8.0;

interface IChainlinkOracle {
  function decimals() external view returns (uint8);

  function description() external view returns (string memory);

  function version() external view returns (uint256);

  // getRoundData and latestRoundData should both raise "No data present"
  // if they do not have data to report, instead of returning unset values
  // which could be misinterpreted as actual reported values.
  function getRoundData(uint80 _roundId)
    external
    view
    returns (
      uint80 roundId,
      int256 answer,
      uint256 startedAt,
      uint256 updatedAt,
      uint80 answeredInRound
    );

  function latestRoundData()
    external
    view
    returns (
      uint80 roundId,
      int256 answer,
      uint256 startedAt,
      uint256 updatedAt,
      uint80 answeredInRound
    );
}

pragma solidity >=0.5.0;

interface IUniswapV2Pair {
    event Approval(address indexed owner, address indexed spender, uint value);
    event Transfer(address indexed from, address indexed to, uint value);

    function name() external pure returns (string memory);
    function symbol() external pure returns (string memory);
    function decimals() external pure returns (uint8);
    function totalSupply() external view returns (uint);
    function balanceOf(address owner) external view returns (uint);
    function allowance(address owner, address spender) external view returns (uint);

    function approve(address spender, uint value) external returns (bool);
    function transfer(address to, uint value) external returns (bool);
    function transferFrom(address from, address to, uint value) external returns (bool);

    function DOMAIN_SEPARATOR() external view returns (bytes32);
    function PERMIT_TYPEHASH() external pure returns (bytes32);
    function nonces(address owner) external view returns (uint);

    function permit(address owner, address spender, uint value, uint deadline, uint8 v, bytes32 r, bytes32 s) external;

    event Mint(address indexed sender, uint amount0, uint amount1);
    event Burn(address indexed sender, uint amount0, uint amount1, address indexed to);
    event Swap(
        address indexed sender,
        uint amount0In,
        uint amount1In,
        uint amount0Out,
        uint amount1Out,
        address indexed to
    );
    event Sync(uint112 reserve0, uint112 reserve1);

    function MINIMUM_LIQUIDITY() external pure returns (uint);
    function factory() external view returns (address);
    function token0() external view returns (address);
    function token1() external view returns (address);
    function getReserves() external view returns (uint112 reserve0, uint112 reserve1, uint32 blockTimestampLast);
    function price0CumulativeLast() external view returns (uint);
    function price1CumulativeLast() external view returns (uint);
    function kLast() external view returns (uint);

    function mint(address to) external returns (uint liquidity);
    function burn(address to) external returns (uint amount0, uint amount1);
    function swap(uint amount0Out, uint amount1Out, address to, bytes calldata data) external;
    function skim(address to) external;
    function sync() external;

    function initialize(address, address) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC20/extensions/IERC20Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC20.sol";

/**
 * @dev Interface for the optional metadata functions from the ERC20 standard.
 *
 * _Available since v4.1._
 */
interface IERC20Metadata is IERC20 {
    /**
     * @dev Returns the name of the token.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the symbol of the token.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the decimals places of the token.
     */
    function decimals() external view returns (uint8);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 amount
    ) external returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }
}

{
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"token","type":"address"}],"name":"TokenAdded","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"token","type":"address"}],"name":"TokenRemoved","type":"event"},{"inputs":[],"name":"USDC","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20[]","name":"_tokens","type":"address[]"}],"name":"addTokens","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"decimals","outputs":[{"internalType":"uint8","name":"","type":"uint8"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IUniswapV2Pair","name":"lpToken","type":"address"}],"name":"getLpRateUSD","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"token","type":"address"}],"name":"getRateUSD","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"oracle","outputs":[{"internalType":"contract IOffchainOracle","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"_token","type":"address"}],"name":"removeToken","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"name":"tokenInfo","outputs":[{"internalType":"uint256","name":"index","type":"uint256"},{"internalType":"bool","name":"active","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"","type":"uint256"}],"name":"tokens","outputs":[{"internalType":"contract IERC20","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"usdcOracle","outputs":[{"internalType":"contract IChainlinkOracle","name":"","type":"address"}],"stateMutability":"view","type":"function"}]

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