编译器
0.8.20+commit.a1b79de6
文件 1 的 3:Context.sol
pragma solidity ^0.8.20;
abstract contract Context {
function _msgSender() internal view virtual returns (address) {
return msg.sender;
}
function _msgData() internal view virtual returns (bytes calldata) {
return msg.data;
}
}
文件 2 的 3:NftUnLock.sol
pragma solidity ^0.8.20;
import "@openzeppelin/contracts/access/Ownable.sol";
interface NFTCaller {
function unrestrict(uint256 tokenId) external;
function burnByAdmin(uint256 tokenId) external;
function mint(address to, uint256 tokenId) external;
}
contract NftUnLock is Ownable {
address private sazaAddress;
address private gazaAddress;
constructor(address saza, address gaza) Ownable(msg.sender) {
sazaAddress = saza;
gazaAddress = gaza;
}
function compareString(
string memory str1,
string memory str2
) private pure returns (bool) {
return (keccak256(abi.encodePacked(str1)) ==
keccak256(abi.encodePacked(str2)));
}
function nftUnrestrict(
uint256[] calldata _id_list,
string memory _tokenType
) public onlyOwner {
address targetAddress;
if (compareString(_tokenType, "saza")) {
targetAddress = sazaAddress;
} else if (compareString(_tokenType, "gaza")) {
targetAddress = gazaAddress;
} else {
revert("Invalid token type");
}
for (uint256 i = 0; i < _id_list.length; i++) {
NFTCaller(targetAddress).unrestrict(_id_list[i]);
}
}
function burnAndMintAndUnrestrict(
address[] calldata _to_list,
uint256[] calldata _id_list,
string memory _tokenType
) public onlyOwner {
require(
_to_list.length == _id_list.length,
"to_list and id_list must be same length"
);
address targetAddress;
if (compareString(_tokenType, "saza")) {
targetAddress = sazaAddress;
} else if (compareString(_tokenType, "gaza")) {
targetAddress = gazaAddress;
} else {
revert("Invalid token type");
}
for (uint256 i = 0; i < _to_list.length; i++) {
NFTCaller(targetAddress).burnByAdmin(_id_list[i]);
NFTCaller(targetAddress).mint(_to_list[i], _id_list[i]);
NFTCaller(targetAddress).unrestrict(_id_list[i]);
}
}
}
文件 3 的 3:Ownable.sol
pragma solidity ^0.8.20;
import {Context} from "../utils/Context.sol";
abstract contract Ownable is Context {
address private _owner;
error OwnableUnauthorizedAccount(address account);
error OwnableInvalidOwner(address owner);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor(address initialOwner) {
if (initialOwner == address(0)) {
revert OwnableInvalidOwner(address(0));
}
_transferOwnership(initialOwner);
}
modifier onlyOwner() {
_checkOwner();
_;
}
function owner() public view virtual returns (address) {
return _owner;
}
function _checkOwner() internal view virtual {
if (owner() != _msgSender()) {
revert OwnableUnauthorizedAccount(_msgSender());
}
}
function renounceOwnership() public virtual onlyOwner {
_transferOwnership(address(0));
}
function transferOwnership(address newOwner) public virtual onlyOwner {
if (newOwner == address(0)) {
revert OwnableInvalidOwner(address(0));
}
_transferOwnership(newOwner);
}
function _transferOwnership(address newOwner) internal virtual {
address oldOwner = _owner;
_owner = newOwner;
emit OwnershipTransferred(oldOwner, newOwner);
}
}
{
"compilationTarget": {
"project:/contracts/NftUnLock.sol": "NftUnLock"
},
"evmVersion": "london",
"libraries": {},
"metadata": {
"bytecodeHash": "ipfs"
},
"optimizer": {
"enabled": false,
"runs": 200
},
"remappings": []
}
[{"inputs":[{"internalType":"address","name":"saza","type":"address"},{"internalType":"address","name":"gaza","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"OwnableInvalidOwner","type":"error"},{"inputs":[{"internalType":"address","name":"account","type":"address"}],"name":"OwnableUnauthorizedAccount","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[{"internalType":"address[]","name":"_to_list","type":"address[]"},{"internalType":"uint256[]","name":"_id_list","type":"uint256[]"},{"internalType":"string","name":"_tokenType","type":"string"}],"name":"burnAndMintAndUnrestrict","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_id_list","type":"uint256[]"},{"internalType":"string","name":"_tokenType","type":"string"}],"name":"nftUnrestrict","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]