30 lines
1.2 KiB
Solidity
30 lines
1.2 KiB
Solidity
|
// SPDX-License-Identifier: GPL-2.0-or-later
|
||
|
|
pragma solidity >=0.7.5;
|
||
|
|
|
||
|
|
import './IPeripheryPayments.sol';
|
||
|
|
|
||
|
|
/// @title Periphery Payments
|
||
|
|
/// @notice Functions to ease deposits and withdrawals of ETH
|
||
|
|
interface IPeripheryPaymentsWithFee is IPeripheryPayments {
|
||
|
|
/// @notice Unwraps the contract's WETH9 balance and sends it to recipient as ETH, with a percentage between
|
||
|
|
/// 0 (exclusive), and 1 (inclusive) going to feeRecipient
|
||
|
|
/// @dev The amountMinimum parameter prevents malicious contracts from stealing WETH9 from users.
|
||
|
|
function unwrapWETH9WithFee(
|
||
|
|
uint256 amountMinimum,
|
||
|
|
address recipient,
|
||
|
|
uint256 feeBips,
|
||
|
|
address feeRecipient
|
||
|
|
) external payable;
|
||
|
|
|
||
|
|
/// @notice Transfers the full amount of a token held by this contract to recipient, with a percentage between
|
||
|
|
/// 0 (exclusive) and 1 (inclusive) going to feeRecipient
|
||
|
|
/// @dev The amountMinimum parameter prevents malicious contracts from stealing the token from users
|
||
|
|
function sweepTokenWithFee(
|
||
|
|
address token,
|
||
|
|
uint256 amountMinimum,
|
||
|
|
address recipient,
|
||
|
|
uint256 feeBips,
|
||
|
|
address feeRecipient
|
||
|
|
) external payable;
|
||
|
|
}
|