mirror of
https://github.com/Instadapp/dsa-connectors.git
synced 2024-07-29 22:37:00 +00:00
100 lines
3.8 KiB
Solidity
100 lines
3.8 KiB
Solidity
pragma solidity ^0.7.0;
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pragma experimental ABIEncoderV2;
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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 CompResolver is Events, Helpers {
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/**
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* @dev Claim Accrued COMP Token.
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* @notice Claim Accrued COMP Token.
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* @param setId ID stores the amount of COMP claimed.
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*/
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function ClaimComp(uint256 setId) external payable returns (string memory _eventName, bytes memory _eventParam) {
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TokenInterface _compToken = TokenInterface(address(compToken));
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uint intialBal = _compToken.balanceOf(address(this));
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troller.claimComp(address(this));
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uint finalBal = _compToken.balanceOf(address(this));
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uint amt = sub(finalBal, intialBal);
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setUint(setId, amt);
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_eventName = "LogClaimedComp(uint256,uint256)";
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_eventParam = abi.encode(amt, setId);
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}
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/**
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* @dev Claim Accrued COMP Token.
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* @notice Claim Accrued COMP Token.
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* @param tokenIds Array of supplied and borrowed token IDs.
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* @param setId ID stores the amount of COMP claimed.
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*/
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function ClaimCompTwo(string[] calldata tokenIds, uint256 setId) external payable returns (string memory _eventName, bytes memory _eventParam) {
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uint _len = tokenIds.length;
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address[] memory ctokens = new address[](_len);
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for (uint i = 0; i < _len; i++) {
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(address token, address cToken) = compMapping.getMapping(tokenIds[i]);
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require(token != address(0) && cToken != address(0), "invalid token/ctoken address");
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ctokens[i] = cToken;
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}
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TokenInterface _compToken = TokenInterface(address(compToken));
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uint intialBal = _compToken.balanceOf(address(this));
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troller.claimComp(address(this), ctokens);
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uint finalBal = _compToken.balanceOf(address(this));
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uint amt = sub(finalBal, intialBal);
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setUint(setId, amt);
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_eventName = "LogClaimedComp(uint256,uint256)";
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_eventParam = abi.encode(amt, setId);
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}
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/**
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* @dev Claim Accrued COMP Token.
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* @notice Claim Accrued COMP Token.
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* @param supplyTokenIds Array of supplied tokenIds.
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* @param borrowTokenIds Array of borrowed tokenIds.
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* @param setId ID stores the amount of COMP claimed.
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*/
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function ClaimCompThree(string[] calldata supplyTokenIds, string[] calldata borrowTokenIds, uint256 setId) external payable returns (string memory _eventName, bytes memory _eventParam) {
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(address[] memory ctokens, bool isBorrow, bool isSupply) = getMergedCTokens(supplyTokenIds, borrowTokenIds);
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address[] memory holders = new address[](1);
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holders[0] = address(this);
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TokenInterface _compToken = TokenInterface(address(compToken));
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uint intialBal = _compToken.balanceOf(address(this));
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troller.claimComp(holders, ctokens, isBorrow, isSupply);
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uint finalBal = _compToken.balanceOf(address(this));
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uint amt = sub(finalBal, intialBal);
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setUint(setId, amt);
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_eventName = "LogClaimedComp(uint256,uint256)";
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_eventParam = abi.encode(amt, setId);
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}
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/**
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* @dev Delegate votes.
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* @notice Delegate votes.
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* @param delegatee The address to delegate the votes to.
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*/
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function delegate(address delegatee) external payable returns (string memory _eventName, bytes memory _eventParam) {
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require(compToken.delegates(address(this)) != delegatee, "Already delegated to same delegatee.");
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compToken.delegate(delegatee);
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_eventName = "LogDelegate(address)";
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_eventParam = abi.encode(delegatee);
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}
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}
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contract ConnectV2COMP is CompResolver {
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string public constant name = "COMP-v1";
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}
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