34 lines
1.1 KiB
Solidity
34 lines
1.1 KiB
Solidity
|
// SPDX-License-Identifier: Mozilla Public License 2.0
|
||
|
|
|
||
|
|
pragma solidity ^0.8.17;
|
||
|
|
|
||
|
|
import { IERC721 } from "@openzeppelin/contracts/token/ERC721/IERC721.sol";
|
||
|
|
|
||
|
|
contract CommunityOwnable {
|
||
|
|
error CommunityOwnable_InvalidTokenAddress();
|
||
|
|
error CommunityOwnable_NotAuthorized();
|
||
|
|
|
||
|
|
address public immutable ownerToken;
|
||
|
|
address public immutable masterToken;
|
||
|
|
|
||
|
|
constructor(address _ownerToken, address _masterToken) {
|
||
|
|
ownerToken = _ownerToken;
|
||
|
|
masterToken = _masterToken;
|
||
|
|
|
||
|
|
if (ownerToken == address(0) && masterToken == address(0)) {
|
||
|
|
revert CommunityOwnable_InvalidTokenAddress();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
/// @dev Reverts if the msg.sender does not possess either an OwnerToken or a MasterToken.
|
||
|
|
modifier onlyCommunityOwnerOrTokenMaster() {
|
||
|
|
if (
|
||
|
|
(ownerToken != address(0) && IERC721(ownerToken).balanceOf(msg.sender) == 0)
|
||
|
|
&& (masterToken != address(0) && IERC721(masterToken).balanceOf(msg.sender) == 0)
|
||
|
|
) {
|
||
|
|
revert CommunityOwnable_NotAuthorized();
|
||
|
|
}
|
||
|
|
_;
|
||
|
|
}
|
||
|
|
}
|