// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.9.0) (token/ERC20/IERC20.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC20 standard as defined in the EIP.
 */
interface IERC20 {
    /**
     * @dev Emitted when `value` tokens are moved from one account (`from`) to
     * another (`to`).
     *
     * Note that `value` may be zero.
     */
    event Transfer(address indexed from, address indexed to, uint256 value);

    /**
     * @dev Emitted when the allowance of a `spender` for an `owner` is set by
     * a call to {approve}. `value` is the new allowance.
     */
    event Approval(address indexed owner, address indexed spender, uint256 value);

    /**
     * @dev Returns the amount of tokens in existence.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns the amount of tokens owned by `account`.
     */
    function balanceOf(address account) external view returns (uint256);

    /**
     * @dev Moves `amount` tokens from the caller's account to `to`.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transfer(address to, uint256 amount) external returns (bool);

    /**
     * @dev Returns the remaining number of tokens that `spender` will be
     * allowed to spend on behalf of `owner` through {transferFrom}. This is
     * zero by default.
     *
     * This value changes when {approve} or {transferFrom} are called.
     */
    function allowance(address owner, address spender) external view returns (uint256);

    /**
     * @dev Sets `amount` as the allowance of `spender` over the caller's tokens.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * IMPORTANT: Beware that changing an allowance with this method brings the risk
     * that someone may use both the old and the new allowance by unfortunate
     * transaction ordering. One possible solution to mitigate this race
     * condition is to first reduce the spender's allowance to 0 and set the
     * desired value afterwards:
     * https://github.com/ethereum/EIPs/issues/20#issuecomment-263524729
     *
     * Emits an {Approval} event.
     */
    function approve(address spender, uint256 amount) external returns (bool);

    /**
     * @dev Moves `amount` tokens from `from` to `to` using the
     * allowance mechanism. `amount` is then deducted from the caller's
     * allowance.
     *
     * Returns a boolean value indicating whether the operation succeeded.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(address from, address to, uint256 amount) external returns (bool);
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.8.19;
pragma abicoder v2;


interface IUXSBT {
  function register(address owner, string calldata name, bool reverseRecord) external returns (uint tokenId);
  function multiRegister(address[] memory to, string[] calldata name) external;
}

// SPDX-License-Identifier: GPL-2.0-or-later
pragma solidity >=0.6.0;

import '@openzeppelin/contracts/token/ERC20/IERC20.sol';

library TransferHelper {
    /// @notice Transfers tokens from the targeted address to the given destination
    /// @notice Errors with 'STF' if transfer fails
    /// @param token The contract address of the token to be transferred
    /// @param from The originating address from which the tokens will be transferred
    /// @param to The destination address of the transfer
    /// @param value The amount to be transferred
    function safeTransferFrom(
        address token,
        address from,
        address to,
        uint256 value
    ) internal {
        (bool success, bytes memory data) =
            token.call(abi.encodeWithSelector(IERC20.transferFrom.selector, from, to, value));
        require(success && (data.length == 0 || abi.decode(data, (bool))), 'STF');
    }

    /// @notice Transfers tokens from msg.sender to a recipient
    /// @dev Errors with ST if transfer fails
    /// @param token The contract address of the token which will be transferred
    /// @param to The recipient of the transfer
    /// @param value The value of the transfer
    function safeTransfer(
        address token,
        address to,
        uint256 value
    ) internal {
        (bool success, bytes memory data) = token.call(abi.encodeWithSelector(IERC20.transfer.selector, to, value));
        require(success && (data.length == 0 || abi.decode(data, (bool))), 'ST');
    }

    /// @notice Approves the stipulated contract to spend the given allowance in the given token
    /// @dev Errors with 'SA' if transfer fails
    /// @param token The contract address of the token to be approved
    /// @param to The target of the approval
    /// @param value The amount of the given token the target will be allowed to spend
    function safeApprove(
        address token,
        address to,
        uint256 value
    ) internal {
        (bool success, bytes memory data) = token.call(abi.encodeWithSelector(IERC20.approve.selector, to, value));
        require(success && (data.length == 0 || abi.decode(data, (bool))), 'SA');
    }

    /// @notice Transfers ETH to the recipient address
    /// @dev Fails with `STE`
    /// @param to The destination of the transfer
    /// @param value The value to be transferred
    function safeTransferETH(address to, uint256 value) internal {
        (bool success, ) = to.call{value: value}(new bytes(0));
        require(success, 'STE');
    }
}

// SPDX-License-Identifier: MIT
pragma solidity >=0.8.19;
pragma abicoder v2;

import '@uniswap/v3-periphery/contracts/libraries/TransferHelper.sol';
import "./libs/IUXSBT.sol";

contract UXOdysseySBT {

    IUXSBT public UXSBT;
    address public UXUYNameServiceV2 = 0x6Ef77Af3bEe7A189318317861C0a23B425824a48;
    address public UXUYTOKEN = 0xebd792134a53A4B304A8f6A0A9319B99fDC3fd35;
    uint256 public price = 80 * 1 ether;

    /// @notice Addresses of super operators
    mapping(address => bool) public superOperators;

    /// @notice Requires sender to be contract super operator
    modifier isSuperOperator() {
        // Ensure sender is super operator
        require(superOperators[msg.sender], "Not super operator");
        _;
    }

    // 
    event MintSuccess(
        address sender,
        string  name,
        uint256 price,
        uint tokenId
    );

    /// constructor 
    constructor() {
        superOperators[msg.sender] = true;
        UXSBT =  IUXSBT(UXUYNameServiceV2);
    }

    /// @dev pay UXUYTOKEN to mint UXSBT
    function mint(string calldata name) external returns (uint tokenId) {
        // msg.sender must approve this contract
        uint256 balance = IERC20(UXUYTOKEN).balanceOf(msg.sender);
        require(balance >= price, "Token balance is not enough!");

         // Transfer the specified amount of UXUY to this contract.
        TransferHelper.safeTransferFrom(UXUYTOKEN, msg.sender, address(this), price);

        tokenId = UXSBT.register(msg.sender, name, false);
        emit MintSuccess(msg.sender,name,price,tokenId);
    }

    function setPrice(uint256 _price) external isSuperOperator {
        price = _price;
    }

    function setUXUYTokenAndUXSBT(address _uxuytoken, address _sbt) external isSuperOperator {
        UXUYTOKEN = _uxuytoken;
        UXUYNameServiceV2 = _sbt;
        UXSBT =  IUXSBT(UXUYNameServiceV2);
    }

    receive() external payable {}

    function withdrawStuckToken(address _token, address _to) external isSuperOperator {
        require(_token != address(0), "_token address cannot be 0");
        uint256 _contractBalance = IERC20(_token).balanceOf(address(this));
        TransferHelper.safeTransfer(_token, _to, _contractBalance);
    }

    function withdrawStuckEth(address toAddr) external isSuperOperator {
        (bool success, ) = toAddr.call{
            value: address(this).balance
        } ("");
        require(success);
    }


    /// @notice Allows super operator to update super operator
    function authorizeOperator(address _operator) external isSuperOperator {
        superOperators[_operator] = true;
    }

    /// @notice Allows super operator to update super operator
    function revokeOperator(address _operator) external isSuperOperator {
        superOperators[_operator] = false;
    }

}

{
  "compilationTarget": {
    "contracts/UXOdysseySBT.sol": "UXOdysseySBT"
  },
  "evmVersion": "paris",
  "libraries": {},
  "metadata": {
    "bytecodeHash": "ipfs"
  },
  "optimizer": {
    "enabled": false,
    "runs": 200
  },
  "remappings": []
}