dsa-resolvers-deprecated/contracts/aggregate/aaveV2.sol

pragma solidity ^0.7.0;
pragma experimental ABIEncoderV2;

import {DSMath} from "./common/math.sol";

interface AaveProtocolDataProvider {
    function getUserAccountData(address user)
        external
        view
        returns (
            uint256 totalCollateralETH,
            uint256 totalDebtETH,
            uint256 availableBorrowsETH,
            uint256 currentLiquidationThreshold,
            uint256 ltv,
            uint256 healthFactor
        );
}

interface ChainLinkInterface {
    function latestAnswer() external view returns (int256);
}

contract Variables {
    ChainLinkInterface public constant ethPriceFeed =
        ChainLinkInterface(0x5f4eC3Df9cbd43714FE2740f5E3616155c5b8419);
    AaveProtocolDataProvider public constant aaveDataProvider =
        AaveProtocolDataProvider(0x7d2768dE32b0b80b7a3454c06BdAc94A69DDc7A9);
}

contract Resolver is Variables, DSMath {
    function getPosition(address account)
        external
        view
        returns (uint256 networthInUsd)
    {
        (uint256 totalCollateralETH, uint256 totalDebtETH, , , , ) =
            aaveDataProvider.getUserAccountData(account);

        uint256 ethPrice = mul(uint256(ethPriceFeed.latestAnswer()), 10**10);

        networthInUsd = sub(totalCollateralETH, totalDebtETH);
        networthInUsd = wmul(networthInUsd, ethPrice);
    }
}

contract InstaAaveV2AggregateResolver is Resolver {
    string public constant name = "AaveV2-Aggregate-Resolver-v1.0";
}