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cc183a1 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 | // SPDX-License-Identifier: MIT
pragma solidity ^0.8.20;
import {IERC721} from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import {IERC721Receiver} from "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
contract ForwardingVault is IERC721Receiver {
address public immutable owner;
address public immutable forwardTo;
constructor(address owner_, address forwardTo_) {
owner = owner_;
forwardTo = forwardTo_;
}
function onERC721Received(address, address, uint256 tokenId, bytes calldata) external override returns (bytes4) {
if (forwardTo != address(0)) {
IERC721(msg.sender).safeTransferFrom(address(this), forwardTo, tokenId);
}
return IERC721Receiver.onERC721Received.selector;
}
function withdraw(address collection, uint256 tokenId, address to) external {
require(msg.sender == owner, "only owner");
address target = forwardTo != address(0) ? forwardTo : to;
IERC721(collection).safeTransferFrom(address(this), target, tokenId);
}
}
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