mirror of
https://github.com/Instadapp/dsa-connectors.git
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79 lines
2.3 KiB
Solidity
79 lines
2.3 KiB
Solidity
//SPDX-License-Identifier: MIT
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pragma solidity ^0.7.0;
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/**
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* @title Aave v3 Rewards.
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* @dev Claim Aave v3 rewards.
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*/
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import { TokenInterface } from "../../../../common/interfaces.sol";
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import { Stores } from "../../../../common/stores.sol";
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import { Helpers } from "./helpers.sol";
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import { Events } from "./events.sol";
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abstract contract IncentivesResolver is Helpers, Events {
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/**
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* @dev Claim Pending Rewards.
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* @notice Claim Pending Rewards from Aave v3 incentives contract.
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* @param assets The list of assets supplied and borrowed.
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* @param amt The amount of reward to claim. (uint(-1) for max)
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* @param reward The address of reward token to claim.
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* @param getId ID to retrieve amt.
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* @param setId ID stores the amount of rewards claimed.
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*/
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function claim(
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address[] calldata assets,
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uint256 amt,
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address reward,
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uint256 getId,
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uint256 setId
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)
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external
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payable
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returns (string memory _eventName, bytes memory _eventParam)
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{
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uint256 _amt = getUint(getId, amt);
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require(assets.length > 0, "invalid-assets");
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_amt = incentives.claimRewards(assets, _amt, address(this), reward);
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TokenInterface weth = TokenInterface(wethAddr);
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uint256 wethAmount = weth.balanceOf(address(this));
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convertWethToEth(wethAmount > 0, weth, wethAmount);
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setUint(setId, _amt);
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_eventName = "LogClaimed(address[],uint256,uint256,uint256)";
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_eventParam = abi.encode(assets, _amt, getId, setId);
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}
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/**
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* @dev Claim All Pending Rewards.
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* @notice Claim All Pending Rewards from Aave v3 incentives contract.
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* @param assets The list of assets supplied and borrowed.
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*/
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function claimAll(address[] calldata assets)
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external
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payable
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returns (string memory _eventName, bytes memory _eventParam)
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{
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require(assets.length > 0, "invalid-assets");
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uint256[] memory _amts = new uint256[](assets.length);
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address[] memory _rewards = new address[](assets.length);
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(_rewards, _amts) = incentives.claimAllRewards(assets, address(this));
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TokenInterface weth = TokenInterface(wethAddr);
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uint256 wethAmount = weth.balanceOf(address(this));
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convertWethToEth(wethAmount > 0, weth, wethAmount);
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_eventName = "LogAllClaimed(address[],address[],uint256[])";
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_eventParam = abi.encode(assets, _rewards, _amts);
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}
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}
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contract ConnectV3AaveIncentivesOptimism is IncentivesResolver {
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string public constant name = "Aave-V3-Incentives-v1";
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}
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