Instadapp/dsa-resolvers-deprecated
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Gelato UNI resolver done

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This commit is contained in:
Samyak Jain 2021-06-09 17:45:20 +05:30
parent 282ae5cd0d
commit 1a04df42fd
1 changed files with 14 additions and 6 deletions
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20
contracts/protocols/mainnet/GelatoUniV3pool.sol
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@ -71,6 +71,8 @@ interface StakingFactoryInterface {
} }
interface StakingInterface { interface StakingInterface {
function totalSupply() external view returns (uint256);
function rewardRate() external view returns (uint256);
function balanceOf(address account) external view returns (uint256); function balanceOf(address account) external view returns (uint256);
function earned(address account) external view returns (uint256); function earned(address account) external view returns (uint256);
function rewardPerToken() external view returns (uint256); function rewardPerToken() external view returns (uint256);
@ -113,10 +115,15 @@ contract Helpers is DSMath {
address staking; // address of staking contract address staking; // address of staking contract
address token0Addr; // address of token 0 address token0Addr; // address of token 0
address token1Addr; // address of token 1 address token1Addr; // address of token 1
uint token0Bal; // balance of token 0 uint poolTokenSupply; // Total supply of Pool token
uint token1Bal; // balance of token 1
uint poolToken0Bal; // balance of total pool for token0 uint poolToken0Bal; // balance of total pool for token0
uint poolToken1Bal; // balance of total pool for token1 uint poolToken1Bal; // balance of total pool for token1
uint poolTokenSupplyStaked; // total pool token locked in staking contract
uint stakingToken0Bal; // total balance of token0 in Staking
uint stakingToken1Bal; // total balance of token1 in Staking
uint rewardRate; // INST distributing per second
uint token0Bal; // balance of token 0 of user
uint token1Bal; // balance of token 1 of user
uint earned; // INST earned from staking uint earned; // INST earned from staking
uint stakedBal; // user's pool token bal in staking contract uint stakedBal; // user's pool token bal in staking contract
uint poolBal; // ideal pool token in user's DSA uint poolBal; // ideal pool token in user's DSA
@ -128,6 +135,7 @@ contract Helpers is DSMath {
contract Resolver is Helpers { contract Resolver is Helpers {
function getSinglePosition(address user, address pool) public view returns(UserData memory _data) { function getSinglePosition(address user, address pool) public view returns(UserData memory _data) {
_data.pool = pool;
StakingInterface stakingContract = StakingInterface(getStakingFactory.stakingRewardsInfoByStakingToken(pool).stakingRewards); StakingInterface stakingContract = StakingInterface(getStakingFactory.stakingRewardsInfoByStakingToken(pool).stakingRewards);
_data.staking = address(stakingContract); _data.staking = address(stakingContract);
IGUniPool poolContract = IGUniPool(pool); IGUniPool poolContract = IGUniPool(pool);
@ -143,7 +151,11 @@ contract Resolver is Helpers {
_data.poolBal = poolContract.balanceOf(user); _data.poolBal = poolContract.balanceOf(user);
_data.totalBal = add(_data.stakedBal, _data.poolBal); _data.totalBal = add(_data.stakedBal, _data.poolBal);
(_data.token0Bal, _data.token1Bal) = gelatoRouter.getUnderlyingBalances(poolContract, user, _data.totalBal); (_data.token0Bal, _data.token1Bal) = gelatoRouter.getUnderlyingBalances(poolContract, user, _data.totalBal);
_data.poolTokenSupply = poolContract.balanceOf(user);
(_data.poolToken0Bal, _data.poolToken1Bal) = gelatoRouter.getPoolUnderlyingBalances(poolContract); (_data.poolToken0Bal, _data.poolToken1Bal) = gelatoRouter.getPoolUnderlyingBalances(poolContract);
_data.poolTokenSupplyStaked = stakingContract.totalSupply();
(_data.stakingToken0Bal, _data.stakingToken1Bal) = gelatoRouter.getUnderlyingBalances(poolContract, _data.staking, _data.poolTokenSupplyStaked);
_data.rewardRate = stakingContract.rewardRate();
} }
function getPosition(address user, address[] memory pools) public view returns(UserData[] memory _data) { function getPosition(address user, address[] memory pools) public view returns(UserData[] memory _data) {
@ -152,8 +164,4 @@ contract Resolver is Helpers {
} }
} }
// TODO: Add function to calculate current INST APY on pools
// Use rewardPerToken()
} }