Contract Source Code (Solidity Standard Json-Input format)

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// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.17;
import {ERC20} from "solmate/src/tokens/ERC20.sol";
import {SafeTransferLib} from "solmate/src/utils/SafeTransferLib.sol";
import {IFeeCollector} from "../interfaces/IFeeCollector.sol";
contract SwapExecutor {
    using SafeTransferLib for ERC20;
    error TransferFailed();
    address public constant NATIVE_TOKEN_ADDRESS = 0xEeeeeEeeeEeEeeEeEeEeeEEEeeeeEeeeeeeeEEeE;
    function executeSwap(address token, uint256 amount, address swapRouter, bytes memory swapPayload) external {
        ERC20(token).safeApprove(swapRouter, amount);
        (bool success, ) = swapRouter.call(swapPayload);
        if (!success) revert();
    }
    function executeSwapWithValue(address swapRouter, bytes memory swapPayload, uint256 msgValue) external {
        (bool success, ) = swapRouter.call{value: msgValue}(swapPayload);
        if (!success) revert();
    }
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// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;
/// @notice Modern and gas efficient ERC20 + EIP-2612 implementation.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/tokens/ERC20.sol)
/// @author Modified from Uniswap (https://github.com/Uniswap/uniswap-v2-core/blob/master/contracts/UniswapV2ERC20.sol)
/// @dev Do not manually set balances without updating totalSupply, as the sum of all user balances must not exceed it.
abstract contract ERC20 {
    /*//////////////////////////////////////////////////////////////
                                 EVENTS
    //////////////////////////////////////////////////////////////*/
    event Transfer(address indexed from, address indexed to, uint256 amount);
    event Approval(address indexed owner, address indexed spender, uint256 amount);
    /*//////////////////////////////////////////////////////////////
                            METADATA STORAGE
    //////////////////////////////////////////////////////////////*/
    string public name;
    string public symbol;
    uint8 public immutable decimals;
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// SPDX-License-Identifier: AGPL-3.0-only
pragma solidity >=0.8.0;
import {ERC20} from "../tokens/ERC20.sol";
/// @notice Safe ETH and ERC20 transfer library that gracefully handles missing return values.
/// @author Solmate (https://github.com/transmissions11/solmate/blob/main/src/utils/SafeTransferLib.sol)
/// @dev Use with caution! Some functions in this library knowingly create dirty bits at the destination of the free memory pointer.
/// @dev Note that none of the functions in this library check that a token has code at all! That responsibility is delegated to the caller.
library SafeTransferLib {
    /*//////////////////////////////////////////////////////////////
                             ETH OPERATIONS
    //////////////////////////////////////////////////////////////*/
    function safeTransferETH(address to, uint256 amount) internal {
        bool success;
        /// @solidity memory-safe-assembly
        assembly {
            // Transfer the ETH and store if it succeeded or not.
            success := call(gas(), to, amount, 0, 0, 0, 0)
        }
        require(success, "ETH_TRANSFER_FAILED");
    }
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// SPDX-License-Identifier: UNLICENSED
pragma solidity ^0.8.17;
interface IFeeCollector {
    function registerFee(address feeTaker, uint256 feeAmount, address feeToken) external;
    function registerFee(address feeTaker, uint256 feeAmount, address feeToken, bytes32 requestHash) external;
    function settleFee(bytes32 requestHash) external;
    function refundFee(bytes32 requestHash, address to) external;
}
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{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}
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[{"inputs":[],"name":"TransferFailed","type":"error"},{"inputs":[],"name":"NATIVE_TOKEN_ADDRESS","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"swapRouter","type":"address"},{"internalType":"bytes","name":"swapPayload","type":"bytes"},{"internalType":"contract IFeeCollector","name":"feeCollector","type":"address"},{"internalType":"address","name":"feeTaker","type":"address"},{"internalType":"uint256","name":"feeAmount","type":"uint256"}],"name":"collectFeeAndExecuteSwap","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"token","type":"address"},{"internalType":"uint256","name":"amount","type":"uint256"},{"internalType":"address","name":"swapRouter","type":"address"},{"internalType":"bytes","name":"swapPayload","type":"bytes"}],"name":"executeSwap","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"swapRouter","type":"address"},{"internalType":"bytes","name":"swapPayload","type":"bytes"},{"internalType":"uint256","name":"msgValue","type":"uint256"}],"name":"executeSwapWithValue","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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