Voting Escrow Volt [WIP]

contracts/PenaltyHandler.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.6.7; //^0.7.5;
+
+import "@openzeppelin/contracts/token/ERC20/IERC20.sol";
+import "@openzeppelin/contracts/access/Ownable.sol";
+
+contract PenaltyHandler is Ownable {
+    address public BURN_ADDRESS = 0x0000000000000000000000000000000000000001; 
+    uint256 public HUNDRED = 10000;
+
+    address public feeDistributor;
+    IERC20 public token;
+    uint256 public burnPercent;
+
+    constructor (address _feeDistributor, uint256 _burnPercent, address _token) public {
+        require(burnPercent <= HUNDRED);
+        require(_feeDistributor != address(0) && _token != address(0));
+        feeDistributor = _feeDistributor;
+        burnPercent = _burnPercent;
+        token = IERC20(_token);
+    }
+
+    function setFeeDistributor(address _feeDistributor) public onlyOwner {
+        feeDistributor = _feeDistributor;
+    }
+
+    function setBurnPercent(uint256 _burnPercent) public onlyOwner {
+        require(_burnPercent <= HUNDRED);
+        burnPercent = _burnPercent;
+    }
+
+    function donate(uint256 amount) public returns (bool) {
+        uint256 toBurn = amount * burnPercent / 10000;
+        uint256 toDonate = amount * (10000 - burnPercent) / 10000;
+        require(token.transferFrom(msg.sender, BURN_ADDRESS, toBurn));
+        require(token.transferFrom(msg.sender, feeDistributor, toDonate));
+        return true;
+    }
+
+}