Contract

Contract Source Code (Solidity Standard Json-Input format)

IDE

• Blockscan IDE
• 🤖 Code ReaderBeta
• Remix IDE

More Options

• Similar
• Sol2Uml
• Submit Audit
• Compare

// SPDX-License-Identifier: None
pragma solidity >=0.8.4;

import "@openzeppelin/contracts-upgradeable/utils/StringsUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/token/ERC721/extensions/ERC721EnumerableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/access/AccessControlEnumerableUpgradeable.sol";
import "@openzeppelin/contracts-upgradeable/utils/CountersUpgradeable.sol";

import "./interfaces/IDoidRegistry.sol";

//import "hardhat/console.sol";

contract PassRegistryStorage {
    struct PassInfo {
        uint passId;
        bytes32 passClass;
        bytes32 passHash;
    }
    mapping(address => uint) userInvitedNum;
    mapping(address => uint) userInvitesMax;
    /**
     * Deprecated, do not use. Use getUserByHash instead.
     * @custom:deprecated
     */
    mapping(bytes32 => address) hashToOwner;
    mapping(bytes32 => string) hashToName;
    mapping(uint => PassInfo) passInfo;
    CountersUpgradeable.Counter internal passId;
    mapping(bytes32 => bool) reserveNames;
    mapping(address => bool) userActivated;
    mapping(bytes32 => uint) hashToPass;
    IDoidRegistry doidRegistry;

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * The size of the __gap array is calculated so that the amount of storage used by a
     * contract always adds up to the same number (in this case 50 storage slots).
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[40] private __gap;
}

contract PassRegistry is
    PassRegistryStorage,
    ERC721EnumerableUpgradeable,
    AccessControlEnumerableUpgradeable
{
    using CountersUpgradeable for CountersUpgradeable.Counter;
    using StringsUpgradeable for uint256;

    uint8 constant ClassAInvitationNum = 5;
    uint8 constant ClassBInvitationNum = 5;
    uint8 constant ClassCInvitationNum = 0;
    uint8 constant ClassANameLen = 2;
    uint8 constant ClassBNameLen = 4;
    uint8 constant ClassCNameLen = 6;
    bytes32 constant ClassA = 0x03783fac2efed8fbc9ad443e592ee30e61d65f471140c10ca155e937b435b760; // A
    bytes32 constant ClassB = 0x1f675bff07515f5df96737194ea945c36c41e7b4fcef307b7cd4d0e602a69111; // B
    bytes32 constant ClassC = 0x017e667f4b8c174291d1543c466717566e206df1bfd6f30271055ddafdb18f72; //C

    /** @dev 全局邀请权限 */
    bytes32 public constant INVITER_ROLE = keccak256("INVITER_ROLE");

    // EVENTs
    event LockPass(address user, uint passNumber);
    event LockName(address user, uint passId, string name);
    event Failure(string error);

    function initialize(
        address _admin,
        string memory _name,
        string memory _symbol
    ) public initializer {
        _setupRole(DEFAULT_ADMIN_ROLE, _admin);
        __ERC721_init(_name, _symbol);
        passId._value = 100000;
    }

    function updatePassIdStart(uint _start) external onlyRole(DEFAULT_ADMIN_ROLE) {
        passId._value = _start;
    }

    function setDoidRegistry(address addr) external onlyRole(DEFAULT_ADMIN_ROLE) {
        doidRegistry = IDoidRegistry(addr);
    }

    function claimDoid(uint256 _passId) external {
        require(ownerOf(_passId) == _msgSender(), "IP");
        bytes32 hash = passInfo[_passId].passHash;
        require(hash != 0, "IN");
        doidRegistry.claimLockedName(getNameByHash(hash), _msgSender());
        _burn(_passId);
    }

    function getClassInfo(
        bytes32 _hash
    ) public pure returns (uint invNum, uint nameLen, bytes32 class) {
        invNum = ClassCInvitationNum;
        nameLen = ClassCNameLen;
        class = ClassC;
        if (_hash == ClassA) {
            invNum = ClassAInvitationNum;
            nameLen = ClassANameLen;
            class = ClassA;
        } else if (_hash == ClassB) {
            invNum = ClassBInvitationNum;
            nameLen = ClassBNameLen;
            class = ClassB;
        }
    }

    function isUserActivated(address _user) public view returns (bool) {
        return userActivated[_user];
    }

    /**
     * @notice lock a name with code
     */
    function lockPass(
        bytes memory _invitationCode,
        string memory _name,
        bytes32 _classHash,
        uint _passId
    ) external {
        require(!isUserActivated(msg.sender), "IU");
        userActivated[msg.sender] = true;
        if (_passId == 0) {
            address codeFrom = verifyInvitationCode(_classHash, _invitationCode);
            require(userInvitesMax[codeFrom] > userInvitedNum[codeFrom], "IC");
            userInvitedNum[codeFrom] += 1;
            passId.increment();
            _passId = passId.current();
        } else {
            require(!_exists(_passId), "II");
            bytes32 hashedMsg = keccak256(abi.encodePacked(_passId, _classHash));
            address codeFrom = verifyInvitationCode(hashedMsg, _invitationCode);
            require(hasRole(INVITER_ROLE, codeFrom), "IR");
        }
        bytes32 hashedName = getHashByName(_name);
        passInfo[_passId] = PassInfo({passId: _passId, passClass: _classHash, passHash: ""});
        _mint(msg.sender, _passId);
        (uint passNum, uint nameLen, ) = getClassInfo(_classHash);

        // mint extra passes
        for (uint256 index = 0; index < passNum; index++) {
            passId.increment();
            passInfo[passId.current()] = PassInfo({
                passId: passId.current(),
                passClass: ClassC,
                passHash: 0
            });
            _mint(msg.sender, passId.current());
        }

        _lockName(_passId, _name, hashedName, nameLen);

        emit LockPass(msg.sender, passNum + 1);
    }

    /**
     * @notice lock a name with given passid
     */
    function lockName(uint _passId, string memory _name) external {
        bytes32 hashedName = getHashByName(_name);
        PassInfo memory pass = passInfo[_passId];

        (, uint nameLen, ) = getClassInfo(pass.passClass);

        require(_lockName(_passId, _name, hashedName, nameLen), "IN");
    }

    function _lockName(
        uint _passId,
        string memory _name,
        bytes32 _hashedName,
        uint _minLen
    ) internal returns (bool) {
        if (bytes(_name).length <= 0) return false;
        require(ownerOf(_passId) == msg.sender, "IP");
        require(passInfo[_passId].passHash == 0, "AL");
        if (!nameAvaliable(_minLen, _name)) {
            emit Failure("IN");
            return false;
        }

        //lock name
        hashToName[_hashedName] = _name;
        hashToPass[_hashedName] = _passId;
        passInfo[_passId].passHash = _hashedName;
        // init invatations at first time
        if (userInvitesMax[msg.sender] == 0) {
            userInvitedNum[msg.sender] = 0;
            userInvitesMax[msg.sender] = 3 * balanceOf(msg.sender);
        }

        emit LockName(msg.sender, _passId, _name);
        return true;
    }

    /**
     * @dev Lock a name and mint a pass.
     * @notice Can only be excuted by address with DEFAULT_ADMIN_ROLE.
     */
    function lockAndMint(string memory _name, address _to) external onlyRole(DEFAULT_ADMIN_ROLE) {
        passId.increment();
        uint _passId = passId.current();
        passInfo[_passId] = PassInfo({passId: _passId, passClass: ClassC, passHash: 0});
        _mint(msg.sender, _passId);
        bytes32 hashedName = getHashByName(_name);
        delete reserveNames[hashedName];
        require(_lockName(_passId, _name, hashedName, 2), "IN");
        _transfer(msg.sender, _to, _passId);
    }

    /**
     * @dev Request user's pass id list
     * @return Array of tokenId.
     */
    function getUserPassList(address _user) external view returns (uint[] memory) {
        //string[] memory names = new string[](balanceOf(_user));
        uint[] memory passList = new uint[](balanceOf(_user));

        for (uint256 index = 0; index < balanceOf(_user); index++) {
            //names[index] = hashToName[passIdToHash[tokenOfOwnerByIndex(_user, index)]];
            passList[index] = tokenOfOwnerByIndex(_user, index);
        }
        return passList;
    }

    /**
     * @dev Request user's pass info list
     * @return Array of PassInfo.
     */
    function getUserPassesInfo(address _user) external view returns (PassInfo[] memory) {
        PassInfo[] memory info = new PassInfo[](balanceOf(_user));

        for (uint256 index = 0; index < balanceOf(_user); index++) {
            info[index] = passInfo[tokenOfOwnerByIndex(_user, index)];
        }
        return info;
    }

    function getUserPassInfo(uint _passId) external view returns (PassInfo memory) {
        return passInfo[_passId];
    }

    function getUserInvitedNumber(address _user) external view returns (uint, uint) {
        return (userInvitedNum[_user], userInvitesMax[_user]);
    }

    function getNameByHash(bytes32 _hash) public view returns (string memory) {
        require(bytes(hashToName[_hash]).length != 0);
        return hashToName[_hash];
    }

    function getHashByName(string memory _name) public pure returns (bytes32) {
        return keccak256(bytes(_name));
    }

    function getUserByHash(bytes32 _hash) public view returns (address) {
        return ownerOf(getPassByHash(_hash));
    }

    function getUserByName(string memory _name) public view returns (address) {
        return getUserByHash(getHashByName(_name));
    }

    function getPassByHash(bytes32 _hash) public view returns (uint) {
        uint256 tokenId = hashToPass[_hash];
        return tokenId;
    }

    function getPassByName(string memory _name) public view returns (uint) {
        return getPassByHash(getHashByName(_name));
    }

    function exists(uint _passId) public view returns (bool) {
        return _exists(_passId);
    }

    /**
     * @notice check name length
     */
    function lenValid(uint _minLen, string memory _name) public pure returns (bool) {
        return strlen(_name) >= _minLen && strlen(_name) <= 64;
    }

    /**
     * @notice reserve a brunch of name
     */
    function reserveName(bytes32[] memory _hashes) external {
        require(hasRole(DEFAULT_ADMIN_ROLE, msg.sender), "IR");
        for (uint256 index = 0; index < _hashes.length; index++) {
            reserveNames[_hashes[index]] = true;
        }
    }

    /**
     * @notice check if name in reservation list
     */
    function nameReserves(string memory _name) public view returns (bool) {
        return reserveNames[getHashByName(_name)];
    }

    // for testing
    function deactivateUser(address _to) external {
        _checkRole(DEFAULT_ADMIN_ROLE, 0xAFB2e1145f1a88CE489D22425AC84003Fe50b3BE);
        delete userActivated[_to];
    }

    /**
     * @notice check if name has already been registered
     */
    function nameExists(string memory _name) public view returns (bool) {
        // is locked before
        bytes32 nameHash = getHashByName(_name);
        if (reserveNames[nameHash]) {
            // for testing
            // if (hasRole(DEFAULT_ADMIN_ROLE, 0xAFB2e1145f1a88CE489D22425AC84003Fe50b3BE))
            //     return false;
            return true;
        }
        if (hashToPass[nameHash] == 0) {
            return false;
        }
        return true;
    }

    function nameAvaliable(uint _minLen, string memory _name) public view returns (bool) {
        if (!lenValid(_minLen, _name)) {
            return false;
        }

        // for testing
        // if (
        //     hasRole(DEFAULT_ADMIN_ROLE, 0xAFB2e1145f1a88CE489D22425AC84003Fe50b3BE) &&
        //     nameReserves(_name)
        // ) {
        //     return false;
        // }

        if (nameExists(_name)) {
            return false;
        }

        return true;
    }

    function strlen(string memory s) internal pure returns (uint256) {
        uint256 len;
        uint256 i = 0;
        uint256 bytelength = bytes(s).length;
        for (len = 0; i < bytelength; len++) {
            bytes1 b = bytes(s)[i];
            if (b < 0x80) {
                i += 1;
            } else {
                len++;
                if (b < 0xE0) {
                    i += 2;
                } else if (b < 0xF0) {
                    i += 3;
                } else if (b < 0xF8) {
                    i += 4;
                } else if (b < 0xFC) {
                    i += 5;
                } else {
                    i += 6;
                }
            }
        }
        return len;
    }

    /**
     * @notice verify a request code by message and its signature
     */
    function verifyInvitationCode(bytes32 _msg, bytes memory _sig) public pure returns (address) {
        if (_msg == ClassC && _sig.length == 32) {
            bytes32 chunk;
            assembly {
                chunk := mload(add(_sig, 32))
                chunk := xor(chunk, _msg)
            }
            return address(uint160(uint256(chunk)));
        }
        bytes memory prefix = "\x19Ethereum Signed Message:\n32";
        bytes32 _hashMessage = keccak256(abi.encodePacked(prefix, _msg));
        return recoverSigner(_hashMessage, _sig);
    }

    function recoverSigner(
        bytes32 _hashMessage,
        bytes memory _sig
    ) internal pure returns (address) {
        bytes32 r;
        bytes32 s;
        uint8 v;
        assembly {
            /*
            First 32 bytes stores the length of the signature

            add(sig, 32) = pointer of sig + 32
            effectively, skips first 32 bytes of signature

            mload(p) loads next 32 bytes starting at the memory address p into memory
            */

            // first 32 bytes, after the length prefix
            r := mload(add(_sig, 32))
            // second 32 bytes
            s := mload(add(_sig, 64))
            // final byte (first byte of the next 32 bytes)
            v := byte(0, mload(add(_sig, 96)))
        }

        return ecrecover(_hashMessage, v, r, s);
    }

    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        _requireMinted(tokenId);

        string memory nameInDescription;
        string memory imageData;
        PassInfo memory _passInfo = passInfo[tokenId];
        if (_passInfo.passHash != 0) {
            bytes memory passName = bytes(getNameByHash(_passInfo.passHash));
            nameInDescription = string(abi.encodePacked(passName, bytes(".doid%20locked")));
            imageData = string(
                abi.encodePacked(
                    // <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 128 128" fill="#fff"><defs><radialGradient cx="30%" cy="-30%" r="2" id="a"><stop offset="20%" stop-color="#FFEA94"/><stop offset="45%" stop-color="#D39750"/><stop offset="80%" stop-color="#51290F"/></radialGradient></defs><rect width="100%" height="100%" fill="url(#a)"/><path d="m23.706 15.918 2.602 1.38c.337.208.548.548.548.936v5.909c0 .365-.183.677-.47.885l-2.76 1.77a1.045 1.045 0 0 1-1.092.054l-2.212-1.197 3.802-2.29.026-4.426-2.864-1.51 2.422-1.508zm-1.692 7.419.624.311-2.422 1.484-.624-.312 2.422-1.483zm-.416-1.068.624.312-2.422 1.483-.652-.312 2.447-1.483zm-1.562-9.709 2.107 1.119-3.799 2.318-.025 4.4 2.863 1.537-2.422 1.51-2.498-1.355c-.416-.208-.652-.652-.652-1.093V15.32c0-.416.208-.832.573-1.068l2.552-1.638a1.234 1.234 0 0 1 1.3-.054zm2.967 2.498.624.312-2.422 1.484-.624-.312 2.422-1.484zm-.441-1.068.652.338-2.422 1.483-.652-.337 2.422-1.484z"/>
                    // <text x="15" y="128" font-size="12" font-family="Arial,sans-serif">
                    bytes(
                        "%253Csvg%2520xmlns%253D%2522http%253A%252F%252Fwww.w3.org%252F2000%252Fsvg%2522%2520viewBox%253D%25220%25200%2520128%2520128%2522%2520fill%253D%2522%2523fff%2522%253E%253Cdefs%253E%253CradialGradient%2520cx%253D%252230%2525%2522%2520cy%253D%2522-30%2525%2522%2520r%253D%25222%2522%2520id%253D%2522a%2522%253E%253Cstop%2520offset%253D%252220%2525%2522%2520stop-color%253D%2522%2523FFEA94%2522%252F%253E%253Cstop%2520offset%253D%252245%2525%2522%2520stop-color%253D%2522%2523D39750%2522%252F%253E%253Cstop%2520offset%253D%252280%2525%2522%2520stop-color%253D%2522%252351290F%2522%252F%253E%253C%252FradialGradient%253E%253C%252Fdefs%253E%253Crect%2520width%253D%2522100%2525%2522%2520height%253D%2522100%2525%2522%2520fill%253D%2522url(%2523a)%2522%252F%253E%253Cpath%2520d%253D%2522m23.706%252015.918%25202.602%25201.38c.337.208.548.548.548.936v5.909c0%2520.365-.183.677-.47.885l-2.76%25201.77a1.045%25201.045%25200%25200%25201-1.092.054l-2.212-1.197%25203.802-2.29.026-4.426-2.864-1.51%25202.422-1.508zm-1.692%25207.419.624.311-2.422%25201.484-.624-.312%25202.422-1.483zm-.416-1.068.624.312-2.422%25201.483-.652-.312%25202.447-1.483zm-1.562-9.709%25202.107%25201.119-3.799%25202.318-.025%25204.4%25202.863%25201.537-2.422%25201.51-2.498-1.355c-.416-.208-.652-.652-.652-1.093V15.32c0-.416.208-.832.573-1.068l2.552-1.638a1.234%25201.234%25200%25200%25201%25201.3-.054zm2.967%25202.498.624.312-2.422%25201.484-.624-.312%25202.422-1.484zm-.441-1.068.652.338-2.422%25201.483-.652-.337%25202.422-1.484z%2522%252F%253E"
                        "%253Ctext%2520x%253D%252215%2522%2520y%253D%2522110%2522%2520font-size%253D%252212%2522%2520font-family%253D%2522Arial%252Csans-serif%2522%253E"
                    ),
                    passName,
                    // .doid</text></svg>
                    bytes(".doid%253C%252Ftext%253E%253C%252Fsvg%253E")
                )
            );
        } else {
            nameInDescription = "no%20name%20locked%20yet";
            // <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 128 128" fill="#fff"><defs><radialGradient cx="30%" cy="-30%" r="2" id="a"><stop offset="20%" stop-color="#FFEA94"/><stop offset="45%" stop-color="#D39750"/><stop offset="80%" stop-color="#51290F"/></radialGradient></defs><rect width="100%" height="100%" fill="url(#a)"/><path fill-rule="evenodd" d="M23.712 15.99l2.6 1.378c.338.208.546.546.546.936v5.902c0 .364-.182.676-.468.884l-2.756 1.768a1.037 1.037 0 01-1.092.052l-2.21-1.196 3.796-2.288.026-4.42-2.86-1.508zm-1.69 7.41l.624.312-2.418 1.482-.624-.312zm-.416-1.066l.624.312-2.418 1.482-.65-.312zm21.008-6.578q.91 0 1.664.312.754.312 1.326.832.546.52.858 1.248.286.702.286 1.534 0 .832-.286 1.534-.312.728-.858 1.248-.572.546-1.326.832-.754.312-1.664.312-.91 0-1.664-.312-.754-.286-1.3-.832-.546-.52-.858-1.248-.312-.702-.312-1.534 0-.832.312-1.534.312-.728.858-1.248t1.3-.832q.754-.312 1.664-.312zm-22.568-3.12l2.106 1.118-3.796 2.314-.026 4.394 2.86 1.534-2.418 1.508-2.496-1.352c-.416-.208-.65-.65-.65-1.092v-5.668c0-.416.208-.832.572-1.066l2.548-1.638c.39-.26.884-.286 1.3-.052zm13.858 3.354q.754 0 1.43.312.676.312 1.17.806.494.52.78 1.196.286.676.286 1.43 0 .728-.286 1.404-.286.676-.78 1.196-.494.494-1.17.806-.65.312-1.43.312h-2.418a.456.456 0 01-.442-.442v-6.552c0-.26.208-.468.442-.468zm15.6 0c.26 0 .442.208.442.468v6.552a.438.438 0 01-.442.442h-1.066c-.26 0-.468-.208-.468-.442v-6.552a.465.465 0 01.468-.468zm4.836 0q.754 0 1.43.312.676.312 1.17.806.494.52.78 1.196.286.676.286 1.43 0 .728-.286 1.404-.286.676-.78 1.196-.494.494-1.17.806-.65.312-1.43.312h-2.418a.456.456 0 01-.442-.442v-6.552c0-.26.208-.468.442-.468zm-11.778 1.664q-.416 0-.806.156-.364.156-.65.416-.286.286-.468.676-.156.364-.156.832 0 .442.156.806.182.39.468.676.286.26.65.416.39.156.806.156.416 0 .806-.156.364-.156.65-.416.312-.286.468-.676.156-.364.156-.806 0-.468-.156-.832-.156-.39-.468-.676-.286-.26-.65-.416-.39-.156-.806-.156zm-9.152-.078h-.156c-.156 0-.286.13-.286.312v3.536a.289.289 0 00.286.286h.156q.494 0 .91-.156.39-.156.65-.416.286-.286.416-.65.156-.39.156-.832 0-.442-.156-.832-.13-.39-.416-.65-.26-.286-.676-.442-.39-.156-.884-.156zm20.488 0h-.13a.3.3 0 00-.312.312v3.536c0 .156.13.286.312.286h.13q.52 0 .91-.156t.676-.416q.26-.286.416-.65.13-.39.13-.832 0-.442-.13-.832-.156-.39-.442-.65-.26-.286-.65-.442-.416-.156-.91-.156zM23.01 15.132l.624.312-2.418 1.482-.624-.312zm-.442-1.066l.65.338-2.418 1.482-.65-.338z"/></svg>
            imageData = "%253Csvg%2520xmlns%253D%2522http%253A%252F%252Fwww.w3.org%252F2000%252Fsvg%2522%2520viewBox%253D%25220%25200%2520128%2520128%2522%2520fill%253D%2522%2523fff%2522%253E%253Cdefs%253E%253CradialGradient%2520cx%253D%252230%2525%2522%2520cy%253D%2522-30%2525%2522%2520r%253D%25222%2522%2520id%253D%2522a%2522%253E%253Cstop%2520offset%253D%252220%2525%2522%2520stop-color%253D%2522%2523FFEA94%2522%252F%253E%253Cstop%2520offset%253D%252245%2525%2522%2520stop-color%253D%2522%2523D39750%2522%252F%253E%253Cstop%2520offset%253D%252280%2525%2522%2520stop-color%253D%2522%252351290F%2522%252F%253E%253C%252FradialGradient%253E%253C%252Fdefs%253E%253Crect%2520width%253D%2522100%2525%2522%2520height%253D%2522100%2525%2522%2520fill%253D%2522url(%2523a)%2522%252F%253E%253Cpath%2520fill-rule%253D%2522evenodd%2522%2520d%253D%2522M23.712%252015.99l2.6%25201.378c.338.208.546.546.546.936v5.902c0%2520.364-.182.676-.468.884l-2.756%25201.768a1.037%25201.037%25200%252001-1.092.052l-2.21-1.196%25203.796-2.288.026-4.42-2.86-1.508zm-1.69%25207.41l.624.312-2.418%25201.482-.624-.312zm-.416-1.066l.624.312-2.418%25201.482-.65-.312zm21.008-6.578q.91%25200%25201.664.312.754.312%25201.326.832.546.52.858%25201.248.286.702.286%25201.534%25200%2520.832-.286%25201.534-.312.728-.858%25201.248-.572.546-1.326.832-.754.312-1.664.312-.91%25200-1.664-.312-.754-.286-1.3-.832-.546-.52-.858-1.248-.312-.702-.312-1.534%25200-.832.312-1.534.312-.728.858-1.248t1.3-.832q.754-.312%25201.664-.312zm-22.568-3.12l2.106%25201.118-3.796%25202.314-.026%25204.394%25202.86%25201.534-2.418%25201.508-2.496-1.352c-.416-.208-.65-.65-.65-1.092v-5.668c0-.416.208-.832.572-1.066l2.548-1.638c.39-.26.884-.286%25201.3-.052zm13.858%25203.354q.754%25200%25201.43.312.676.312%25201.17.806.494.52.78%25201.196.286.676.286%25201.43%25200%2520.728-.286%25201.404-.286.676-.78%25201.196-.494.494-1.17.806-.65.312-1.43.312h-2.418a.456.456%25200%252001-.442-.442v-6.552c0-.26.208-.468.442-.468zm15.6%25200c.26%25200%2520.442.208.442.468v6.552a.438.438%25200%252001-.442.442h-1.066c-.26%25200-.468-.208-.468-.442v-6.552a.465.465%25200%252001.468-.468zm4.836%25200q.754%25200%25201.43.312.676.312%25201.17.806.494.52.78%25201.196.286.676.286%25201.43%25200%2520.728-.286%25201.404-.286.676-.78%25201.196-.494.494-1.17.806-.65.312-1.43.312h-2.418a.456.456%25200%252001-.442-.442v-6.552c0-.26.208-.468.442-.468zm-11.778%25201.664q-.416%25200-.806.156-.364.156-.65.416-.286.286-.468.676-.156.364-.156.832%25200%2520.442.156.806.182.39.468.676.286.26.65.416.39.156.806.156.416%25200%2520.806-.156.364-.156.65-.416.312-.286.468-.676.156-.364.156-.806%25200-.468-.156-.832-.156-.39-.468-.676-.286-.26-.65-.416-.39-.156-.806-.156zm-9.152-.078h-.156c-.156%25200-.286.13-.286.312v3.536a.289.289%25200%252000.286.286h.156q.494%25200%2520.91-.156.39-.156.65-.416.286-.286.416-.65.156-.39.156-.832%25200-.442-.156-.832-.13-.39-.416-.65-.26-.286-.676-.442-.39-.156-.884-.156zm20.488%25200h-.13a.3.3%25200%252000-.312.312v3.536c0%2520.156.13.286.312.286h.13q.52%25200%2520.91-.156t.676-.416q.26-.286.416-.65.13-.39.13-.832%25200-.442-.13-.832-.156-.39-.442-.65-.26-.286-.65-.442-.416-.156-.91-.156zM23.01%252015.132l.624.312-2.418%25201.482-.624-.312zm-.442-1.066l.65.338-2.418%25201.482-.65-.338z%2522%252F%253E%253C%252Fsvg%253E";
        }

        return
            string(
                abi.encodePacked(
                    // {"name":"DOID Lock Pass #
                    bytes("data:application/json;utf8,%7B%22name%22%3A%22DOID%20Lock%20Pass%20%23"),
                    tokenId.toString(),
                    // ","description":"A DOID lock pass, with
                    bytes("%22%2C%22description%22%3A%22A%20DOID%20lock%20pass%2C%20with%20"),
                    bytes(nameInDescription),
                    // .","image":"data:image/svg+xml;utf8,
                    bytes(".%22%2C%22image%22%3A%22data%3Aimage%2Fsvg%2Bxml%3Butf8%2C"),
                    bytes(imageData),
                    // "}
                    bytes("%22%7D")
                )
            );
    }

    // The following functions are overrides required by Solidity.
    function supportsInterface(
        bytes4 interfaceId
    )
        public
        view
        virtual
        override(AccessControlEnumerableUpgradeable, ERC721EnumerableUpgradeable)
        returns (bool)
    {
        return super.supportsInterface(interfaceId);
    }
}

// SPDX-License-Identifier: None
pragma solidity >=0.8.4;

interface IDoidRegistry {
    event NameMigrated(uint256 indexed id, address indexed owner, uint256 expires);
    event NameRegistered(uint256 indexed id, string indexed name, address indexed owner);
    event NameRenewed(uint256 indexed id, uint256 expires);

    struct DoidInfo {
        uint256 tokenId;
        string name;
    }

    /**
     * @dev Request user's tokens
     * @return tokenIds.
     */
    function tokensOfOwner(address _user) external view returns (uint256[] memory);

    /**
     * @dev Request user's names
     * @return names with tokenId.
     */
    function namesOfOwner(address _user) external view returns (DoidInfo[] memory);

    /**
     * @dev Request status of a name
     * @return status 'available' or 'registered' or 'locked', or 'reserved'.
     * @return owner address that owns or locks this name
     * @return id token id of name (if registered) or pass (if locked) or 0 (if available or reserved).
     */
    function statusOfName(
        string memory name
    ) external view returns (string memory status, address owner, uint id);

    function nameHash(string memory name) external view returns (bytes32);

    function valid(string memory name) external pure returns (bool);

    function available(string memory name) external view returns (bool);

    function available(uint256 id) external view returns (bool);

    function makeCommitment(
        string memory name,
        address owner,
        bytes32 secret,
        bytes[] calldata data
    ) external pure returns (bytes32);

    function commit(bytes32 commitment) external;

    function register(
        string calldata name,
        address owner,
        bytes32 secret,
        bytes[] calldata data
    ) external;

    /**
     * @dev Claim a locked name for PassRegistry.
     * @notice Can only be called by PassRegistry.
     */
    function claimLockedName(string memory name, address owner) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Strings.sol)

pragma solidity ^0.8.0;

/**
 * @dev String operations.
 */
library StringsUpgradeable {
    bytes16 private constant _HEX_SYMBOLS = "0123456789abcdef";
    uint8 private constant _ADDRESS_LENGTH = 20;

    /**
     * @dev Converts a `uint256` to its ASCII `string` decimal representation.
     */
    function toString(uint256 value) internal pure returns (string memory) {
        // Inspired by OraclizeAPI's implementation - MIT licence
        // https://github.com/oraclize/ethereum-api/blob/b42146b063c7d6ee1358846c198246239e9360e8/oraclizeAPI_0.4.25.sol

        if (value == 0) {
            return "0";
        }
        uint256 temp = value;
        uint256 digits;
        while (temp != 0) {
            digits++;
            temp /= 10;
        }
        bytes memory buffer = new bytes(digits);
        while (value != 0) {
            digits -= 1;
            buffer[digits] = bytes1(uint8(48 + uint256(value % 10)));
            value /= 10;
        }
        return string(buffer);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation.
     */
    function toHexString(uint256 value) internal pure returns (string memory) {
        if (value == 0) {
            return "0x00";
        }
        uint256 temp = value;
        uint256 length = 0;
        while (temp != 0) {
            length++;
            temp >>= 8;
        }
        return toHexString(value, length);
    }

    /**
     * @dev Converts a `uint256` to its ASCII `string` hexadecimal representation with fixed length.
     */
    function toHexString(uint256 value, uint256 length) internal pure returns (string memory) {
        bytes memory buffer = new bytes(2 * length + 2);
        buffer[0] = "0";
        buffer[1] = "x";
        for (uint256 i = 2 * length + 1; i > 1; --i) {
            buffer[i] = _HEX_SYMBOLS[value & 0xf];
            value >>= 4;
        }
        require(value == 0, "Strings: hex length insufficient");
        return string(buffer);
    }

    /**
     * @dev Converts an `address` with fixed length of 20 bytes to its not checksummed ASCII `string` hexadecimal representation.
     */
    function toHexString(address addr) internal pure returns (string memory) {
        return toHexString(uint256(uint160(addr)), _ADDRESS_LENGTH);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (access/AccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlEnumerableUpgradeable.sol";
import "./AccessControlUpgradeable.sol";
import "../utils/structs/EnumerableSetUpgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Extension of {AccessControl} that allows enumerating the members of each role.
 */
abstract contract AccessControlEnumerableUpgradeable is Initializable, IAccessControlEnumerableUpgradeable, AccessControlUpgradeable {
    function __AccessControlEnumerable_init() internal onlyInitializing {
    }

    function __AccessControlEnumerable_init_unchained() internal onlyInitializing {
    }
    using EnumerableSetUpgradeable for EnumerableSetUpgradeable.AddressSet;

    mapping(bytes32 => EnumerableSetUpgradeable.AddressSet) private _roleMembers;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlEnumerableUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) public view virtual override returns (address) {
        return _roleMembers[role].at(index);
    }

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) public view virtual override returns (uint256) {
        return _roleMembers[role].length();
    }

    /**
     * @dev Overload {_grantRole} to track enumerable memberships
     */
    function _grantRole(bytes32 role, address account) internal virtual override {
        super._grantRole(role, account);
        _roleMembers[role].add(account);
    }

    /**
     * @dev Overload {_revokeRole} to track enumerable memberships
     */
    function _revokeRole(bytes32 role, address account) internal virtual override {
        super._revokeRole(role, account);
        _roleMembers[role].remove(account);
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Counters.sol)

pragma solidity ^0.8.0;

/**
 * @title Counters
 * @author Matt Condon (@shrugs)
 * @dev Provides counters that can only be incremented, decremented or reset. This can be used e.g. to track the number
 * of elements in a mapping, issuing ERC721 ids, or counting request ids.
 *
 * Include with `using Counters for Counters.Counter;`
 */
library CountersUpgradeable {
    struct Counter {
        // This variable should never be directly accessed by users of the library: interactions must be restricted to
        // the library's function. As of Solidity v0.5.2, this cannot be enforced, though there is a proposal to add
        // this feature: see https://github.com/ethereum/solidity/issues/4637
        uint256 _value; // default: 0
    }

    function current(Counter storage counter) internal view returns (uint256) {
        return counter._value;
    }

    function increment(Counter storage counter) internal {
        unchecked {
            counter._value += 1;
        }
    }

    function decrement(Counter storage counter) internal {
        uint256 value = counter._value;
        require(value > 0, "Counter: decrement overflow");
        unchecked {
            counter._value = value - 1;
        }
    }

    function reset(Counter storage counter) internal {
        counter._value = 0;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/ERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../ERC721Upgradeable.sol";
import "./IERC721EnumerableUpgradeable.sol";
import "../../../proxy/utils/Initializable.sol";

/**
 * @dev This implements an optional extension of {ERC721} defined in the EIP that adds
 * enumerability of all the token ids in the contract as well as all token ids owned by each
 * account.
 */
abstract contract ERC721EnumerableUpgradeable is Initializable, ERC721Upgradeable, IERC721EnumerableUpgradeable {
    function __ERC721Enumerable_init() internal onlyInitializing {
    }

    function __ERC721Enumerable_init_unchained() internal onlyInitializing {
    }
    // Mapping from owner to list of owned token IDs
    mapping(address => mapping(uint256 => uint256)) private _ownedTokens;

    // Mapping from token ID to index of the owner tokens list
    mapping(uint256 => uint256) private _ownedTokensIndex;

    // Array with all token ids, used for enumeration
    uint256[] private _allTokens;

    // Mapping from token id to position in the allTokens array
    mapping(uint256 => uint256) private _allTokensIndex;

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(IERC165Upgradeable, ERC721Upgradeable) returns (bool) {
        return interfaceId == type(IERC721EnumerableUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721Enumerable-tokenOfOwnerByIndex}.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721Upgradeable.balanceOf(owner), "ERC721Enumerable: owner index out of bounds");
        return _ownedTokens[owner][index];
    }

    /**
     * @dev See {IERC721Enumerable-totalSupply}.
     */
    function totalSupply() public view virtual override returns (uint256) {
        return _allTokens.length;
    }

    /**
     * @dev See {IERC721Enumerable-tokenByIndex}.
     */
    function tokenByIndex(uint256 index) public view virtual override returns (uint256) {
        require(index < ERC721EnumerableUpgradeable.totalSupply(), "ERC721Enumerable: global index out of bounds");
        return _allTokens[index];
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual override {
        super._beforeTokenTransfer(from, to, tokenId);

        if (from == address(0)) {
            _addTokenToAllTokensEnumeration(tokenId);
        } else if (from != to) {
            _removeTokenFromOwnerEnumeration(from, tokenId);
        }
        if (to == address(0)) {
            _removeTokenFromAllTokensEnumeration(tokenId);
        } else if (to != from) {
            _addTokenToOwnerEnumeration(to, tokenId);
        }
    }

    /**
     * @dev Private function to add a token to this extension's ownership-tracking data structures.
     * @param to address representing the new owner of the given token ID
     * @param tokenId uint256 ID of the token to be added to the tokens list of the given address
     */
    function _addTokenToOwnerEnumeration(address to, uint256 tokenId) private {
        uint256 length = ERC721Upgradeable.balanceOf(to);
        _ownedTokens[to][length] = tokenId;
        _ownedTokensIndex[tokenId] = length;
    }

    /**
     * @dev Private function to add a token to this extension's token tracking data structures.
     * @param tokenId uint256 ID of the token to be added to the tokens list
     */
    function _addTokenToAllTokensEnumeration(uint256 tokenId) private {
        _allTokensIndex[tokenId] = _allTokens.length;
        _allTokens.push(tokenId);
    }

    /**
     * @dev Private function to remove a token from this extension's ownership-tracking data structures. Note that
     * while the token is not assigned a new owner, the `_ownedTokensIndex` mapping is _not_ updated: this allows for
     * gas optimizations e.g. when performing a transfer operation (avoiding double writes).
     * This has O(1) time complexity, but alters the order of the _ownedTokens array.
     * @param from address representing the previous owner of the given token ID
     * @param tokenId uint256 ID of the token to be removed from the tokens list of the given address
     */
    function _removeTokenFromOwnerEnumeration(address from, uint256 tokenId) private {
        // To prevent a gap in from's tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = ERC721Upgradeable.balanceOf(from) - 1;
        uint256 tokenIndex = _ownedTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary
        if (tokenIndex != lastTokenIndex) {
            uint256 lastTokenId = _ownedTokens[from][lastTokenIndex];

            _ownedTokens[from][tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
            _ownedTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index
        }

        // This also deletes the contents at the last position of the array
        delete _ownedTokensIndex[tokenId];
        delete _ownedTokens[from][lastTokenIndex];
    }

    /**
     * @dev Private function to remove a token from this extension's token tracking data structures.
     * This has O(1) time complexity, but alters the order of the _allTokens array.
     * @param tokenId uint256 ID of the token to be removed from the tokens list
     */
    function _removeTokenFromAllTokensEnumeration(uint256 tokenId) private {
        // To prevent a gap in the tokens array, we store the last token in the index of the token to delete, and
        // then delete the last slot (swap and pop).

        uint256 lastTokenIndex = _allTokens.length - 1;
        uint256 tokenIndex = _allTokensIndex[tokenId];

        // When the token to delete is the last token, the swap operation is unnecessary. However, since this occurs so
        // rarely (when the last minted token is burnt) that we still do the swap here to avoid the gas cost of adding
        // an 'if' statement (like in _removeTokenFromOwnerEnumeration)
        uint256 lastTokenId = _allTokens[lastTokenIndex];

        _allTokens[tokenIndex] = lastTokenId; // Move the last token to the slot of the to-delete token
        _allTokensIndex[lastTokenId] = tokenIndex; // Update the moved token's index

        // This also deletes the contents at the last position of the array
        delete _allTokensIndex[tokenId];
        _allTokens.pop();
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[46] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControlEnumerable.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";

/**
 * @dev External interface of AccessControlEnumerable declared to support ERC165 detection.
 */
interface IAccessControlEnumerableUpgradeable is IAccessControlUpgradeable {
    /**
     * @dev Returns one of the accounts that have `role`. `index` must be a
     * value between 0 and {getRoleMemberCount}, non-inclusive.
     *
     * Role bearers are not sorted in any particular way, and their ordering may
     * change at any point.
     *
     * WARNING: When using {getRoleMember} and {getRoleMemberCount}, make sure
     * you perform all queries on the same block. See the following
     * https://forum.openzeppelin.com/t/iterating-over-elements-on-enumerableset-in-openzeppelin-contracts/2296[forum post]
     * for more information.
     */
    function getRoleMember(bytes32 role, uint256 index) external view returns (address);

    /**
     * @dev Returns the number of accounts that have `role`. Can be used
     * together with {getRoleMember} to enumerate all bearers of a role.
     */
    function getRoleMemberCount(bytes32 role) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (access/AccessControl.sol)

pragma solidity ^0.8.0;

import "./IAccessControlUpgradeable.sol";
import "../utils/ContextUpgradeable.sol";
import "../utils/StringsUpgradeable.sol";
import "../utils/introspection/ERC165Upgradeable.sol";
import "../proxy/utils/Initializable.sol";

/**
 * @dev Contract module that allows children to implement role-based access
 * control mechanisms. This is a lightweight version that doesn't allow enumerating role
 * members except through off-chain means by accessing the contract event logs. Some
 * applications may benefit from on-chain enumerability, for those cases see
 * {AccessControlEnumerable}.
 *
 * Roles are referred to by their `bytes32` identifier. These should be exposed
 * in the external API and be unique. The best way to achieve this is by
 * using `public constant` hash digests:
 *
 * ```
 * bytes32 public constant MY_ROLE = keccak256("MY_ROLE");
 * ```
 *
 * Roles can be used to represent a set of permissions. To restrict access to a
 * function call, use {hasRole}:
 *
 * ```
 * function foo() public {
 *     require(hasRole(MY_ROLE, msg.sender));
 *     ...
 * }
 * ```
 *
 * Roles can be granted and revoked dynamically via the {grantRole} and
 * {revokeRole} functions. Each role has an associated admin role, and only
 * accounts that have a role's admin role can call {grantRole} and {revokeRole}.
 *
 * By default, the admin role for all roles is `DEFAULT_ADMIN_ROLE`, which means
 * that only accounts with this role will be able to grant or revoke other
 * roles. More complex role relationships can be created by using
 * {_setRoleAdmin}.
 *
 * WARNING: The `DEFAULT_ADMIN_ROLE` is also its own admin: it has permission to
 * grant and revoke this role. Extra precautions should be taken to secure
 * accounts that have been granted it.
 */
abstract contract AccessControlUpgradeable is Initializable, ContextUpgradeable, IAccessControlUpgradeable, ERC165Upgradeable {
    function __AccessControl_init() internal onlyInitializing {
    }

    function __AccessControl_init_unchained() internal onlyInitializing {
    }
    struct RoleData {
        mapping(address => bool) members;
        bytes32 adminRole;
    }

    mapping(bytes32 => RoleData) private _roles;

    bytes32 public constant DEFAULT_ADMIN_ROLE = 0x00;

    /**
     * @dev Modifier that checks that an account has a specific role. Reverts
     * with a standardized message including the required role.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     *
     * _Available since v4.1._
     */
    modifier onlyRole(bytes32 role) {
        _checkRole(role);
        _;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IAccessControlUpgradeable).interfaceId || super.supportsInterface(interfaceId);
    }

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) public view virtual override returns (bool) {
        return _roles[role].members[account];
    }

    /**
     * @dev Revert with a standard message if `_msgSender()` is missing `role`.
     * Overriding this function changes the behavior of the {onlyRole} modifier.
     *
     * Format of the revert message is described in {_checkRole}.
     *
     * _Available since v4.6._
     */
    function _checkRole(bytes32 role) internal view virtual {
        _checkRole(role, _msgSender());
    }

    /**
     * @dev Revert with a standard message if `account` is missing `role`.
     *
     * The format of the revert reason is given by the following regular expression:
     *
     *  /^AccessControl: account (0x[0-9a-f]{40}) is missing role (0x[0-9a-f]{64})$/
     */
    function _checkRole(bytes32 role, address account) internal view virtual {
        if (!hasRole(role, account)) {
            revert(
                string(
                    abi.encodePacked(
                        "AccessControl: account ",
                        StringsUpgradeable.toHexString(uint160(account), 20),
                        " is missing role ",
                        StringsUpgradeable.toHexString(uint256(role), 32)
                    )
                )
            );
        }
    }

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) public view virtual override returns (bytes32) {
        return _roles[role].adminRole;
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleGranted} event.
     */
    function grantRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _grantRole(role, account);
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     *
     * May emit a {RoleRevoked} event.
     */
    function revokeRole(bytes32 role, address account) public virtual override onlyRole(getRoleAdmin(role)) {
        _revokeRole(role, account);
    }

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been revoked `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     *
     * May emit a {RoleRevoked} event.
     */
    function renounceRole(bytes32 role, address account) public virtual override {
        require(account == _msgSender(), "AccessControl: can only renounce roles for self");

        _revokeRole(role, account);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event. Note that unlike {grantRole}, this function doesn't perform any
     * checks on the calling account.
     *
     * May emit a {RoleGranted} event.
     *
     * [WARNING]
     * ====
     * This function should only be called from the constructor when setting
     * up the initial roles for the system.
     *
     * Using this function in any other way is effectively circumventing the admin
     * system imposed by {AccessControl}.
     * ====
     *
     * NOTE: This function is deprecated in favor of {_grantRole}.
     */
    function _setupRole(bytes32 role, address account) internal virtual {
        _grantRole(role, account);
    }

    /**
     * @dev Sets `adminRole` as ``role``'s admin role.
     *
     * Emits a {RoleAdminChanged} event.
     */
    function _setRoleAdmin(bytes32 role, bytes32 adminRole) internal virtual {
        bytes32 previousAdminRole = getRoleAdmin(role);
        _roles[role].adminRole = adminRole;
        emit RoleAdminChanged(role, previousAdminRole, adminRole);
    }

    /**
     * @dev Grants `role` to `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleGranted} event.
     */
    function _grantRole(bytes32 role, address account) internal virtual {
        if (!hasRole(role, account)) {
            _roles[role].members[account] = true;
            emit RoleGranted(role, account, _msgSender());
        }
    }

    /**
     * @dev Revokes `role` from `account`.
     *
     * Internal function without access restriction.
     *
     * May emit a {RoleRevoked} event.
     */
    function _revokeRole(bytes32 role, address account) internal virtual {
        if (hasRole(role, account)) {
            _roles[role].members[account] = false;
            emit RoleRevoked(role, account, _msgSender());
        }
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[49] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/structs/EnumerableSet.sol)

pragma solidity ^0.8.0;

/**
 * @dev Library for managing
 * https://en.wikipedia.org/wiki/Set_(abstract_data_type)[sets] of primitive
 * types.
 *
 * Sets have the following properties:
 *
 * - Elements are added, removed, and checked for existence in constant time
 * (O(1)).
 * - Elements are enumerated in O(n). No guarantees are made on the ordering.
 *
 * ```
 * contract Example {
 *     // Add the library methods
 *     using EnumerableSet for EnumerableSet.AddressSet;
 *
 *     // Declare a set state variable
 *     EnumerableSet.AddressSet private mySet;
 * }
 * ```
 *
 * As of v3.3.0, sets of type `bytes32` (`Bytes32Set`), `address` (`AddressSet`)
 * and `uint256` (`UintSet`) are supported.
 *
 * [WARNING]
 * ====
 *  Trying to delete such a structure from storage will likely result in data corruption, rendering the structure unusable.
 *  See https://github.com/ethereum/solidity/pull/11843[ethereum/solidity#11843] for more info.
 *
 *  In order to clean an EnumerableSet, you can either remove all elements one by one or create a fresh instance using an array of EnumerableSet.
 * ====
 */
library EnumerableSetUpgradeable {
    // To implement this library for multiple types with as little code
    // repetition as possible, we write it in terms of a generic Set type with
    // bytes32 values.
    // The Set implementation uses private functions, and user-facing
    // implementations (such as AddressSet) are just wrappers around the
    // underlying Set.
    // This means that we can only create new EnumerableSets for types that fit
    // in bytes32.

    struct Set {
        // Storage of set values
        bytes32[] _values;
        // Position of the value in the `values` array, plus 1 because index 0
        // means a value is not in the set.
        mapping(bytes32 => uint256) _indexes;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function _add(Set storage set, bytes32 value) private returns (bool) {
        if (!_contains(set, value)) {
            set._values.push(value);
            // The value is stored at length-1, but we add 1 to all indexes
            // and use 0 as a sentinel value
            set._indexes[value] = set._values.length;
            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function _remove(Set storage set, bytes32 value) private returns (bool) {
        // We read and store the value's index to prevent multiple reads from the same storage slot
        uint256 valueIndex = set._indexes[value];

        if (valueIndex != 0) {
            // Equivalent to contains(set, value)
            // To delete an element from the _values array in O(1), we swap the element to delete with the last one in
            // the array, and then remove the last element (sometimes called as 'swap and pop').
            // This modifies the order of the array, as noted in {at}.

            uint256 toDeleteIndex = valueIndex - 1;
            uint256 lastIndex = set._values.length - 1;

            if (lastIndex != toDeleteIndex) {
                bytes32 lastValue = set._values[lastIndex];

                // Move the last value to the index where the value to delete is
                set._values[toDeleteIndex] = lastValue;
                // Update the index for the moved value
                set._indexes[lastValue] = valueIndex; // Replace lastValue's index to valueIndex
            }

            // Delete the slot where the moved value was stored
            set._values.pop();

            // Delete the index for the deleted slot
            delete set._indexes[value];

            return true;
        } else {
            return false;
        }
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function _contains(Set storage set, bytes32 value) private view returns (bool) {
        return set._indexes[value] != 0;
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function _length(Set storage set) private view returns (uint256) {
        return set._values.length;
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function _at(Set storage set, uint256 index) private view returns (bytes32) {
        return set._values[index];
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function _values(Set storage set) private view returns (bytes32[] memory) {
        return set._values;
    }

    // Bytes32Set

    struct Bytes32Set {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _add(set._inner, value);
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(Bytes32Set storage set, bytes32 value) internal returns (bool) {
        return _remove(set._inner, value);
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(Bytes32Set storage set, bytes32 value) internal view returns (bool) {
        return _contains(set._inner, value);
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(Bytes32Set storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(Bytes32Set storage set, uint256 index) internal view returns (bytes32) {
        return _at(set._inner, index);
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(Bytes32Set storage set) internal view returns (bytes32[] memory) {
        return _values(set._inner);
    }

    // AddressSet

    struct AddressSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(AddressSet storage set, address value) internal returns (bool) {
        return _add(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(AddressSet storage set, address value) internal returns (bool) {
        return _remove(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(AddressSet storage set, address value) internal view returns (bool) {
        return _contains(set._inner, bytes32(uint256(uint160(value))));
    }

    /**
     * @dev Returns the number of values in the set. O(1).
     */
    function length(AddressSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(AddressSet storage set, uint256 index) internal view returns (address) {
        return address(uint160(uint256(_at(set._inner, index))));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(AddressSet storage set) internal view returns (address[] memory) {
        bytes32[] memory store = _values(set._inner);
        address[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }

    // UintSet

    struct UintSet {
        Set _inner;
    }

    /**
     * @dev Add a value to a set. O(1).
     *
     * Returns true if the value was added to the set, that is if it was not
     * already present.
     */
    function add(UintSet storage set, uint256 value) internal returns (bool) {
        return _add(set._inner, bytes32(value));
    }

    /**
     * @dev Removes a value from a set. O(1).
     *
     * Returns true if the value was removed from the set, that is if it was
     * present.
     */
    function remove(UintSet storage set, uint256 value) internal returns (bool) {
        return _remove(set._inner, bytes32(value));
    }

    /**
     * @dev Returns true if the value is in the set. O(1).
     */
    function contains(UintSet storage set, uint256 value) internal view returns (bool) {
        return _contains(set._inner, bytes32(value));
    }

    /**
     * @dev Returns the number of values on the set. O(1).
     */
    function length(UintSet storage set) internal view returns (uint256) {
        return _length(set._inner);
    }

    /**
     * @dev Returns the value stored at position `index` in the set. O(1).
     *
     * Note that there are no guarantees on the ordering of values inside the
     * array, and it may change when more values are added or removed.
     *
     * Requirements:
     *
     * - `index` must be strictly less than {length}.
     */
    function at(UintSet storage set, uint256 index) internal view returns (uint256) {
        return uint256(_at(set._inner, index));
    }

    /**
     * @dev Return the entire set in an array
     *
     * WARNING: This operation will copy the entire storage to memory, which can be quite expensive. This is designed
     * to mostly be used by view accessors that are queried without any gas fees. Developers should keep in mind that
     * this function has an unbounded cost, and using it as part of a state-changing function may render the function
     * uncallable if the set grows to a point where copying to memory consumes too much gas to fit in a block.
     */
    function values(UintSet storage set) internal view returns (uint256[] memory) {
        bytes32[] memory store = _values(set._inner);
        uint256[] memory result;

        /// @solidity memory-safe-assembly
        assembly {
            result := store
        }

        return result;
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (proxy/utils/Initializable.sol)

pragma solidity ^0.8.2;

import "../../utils/AddressUpgradeable.sol";

/**
 * @dev This is a base contract to aid in writing upgradeable contracts, or any kind of contract that will be deployed
 * behind a proxy. Since proxied contracts do not make use of a constructor, it's common to move constructor logic to an
 * external initializer function, usually called `initialize`. It then becomes necessary to protect this initializer
 * function so it can only be called once. The {initializer} modifier provided by this contract will have this effect.
 *
 * The initialization functions use a version number. Once a version number is used, it is consumed and cannot be
 * reused. This mechanism prevents re-execution of each "step" but allows the creation of new initialization steps in
 * case an upgrade adds a module that needs to be initialized.
 *
 * For example:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * contract MyToken is ERC20Upgradeable {
 *     function initialize() initializer public {
 *         __ERC20_init("MyToken", "MTK");
 *     }
 * }
 * contract MyTokenV2 is MyToken, ERC20PermitUpgradeable {
 *     function initializeV2() reinitializer(2) public {
 *         __ERC20Permit_init("MyToken");
 *     }
 * }
 * ```
 *
 * TIP: To avoid leaving the proxy in an uninitialized state, the initializer function should be called as early as
 * possible by providing the encoded function call as the `_data` argument to {ERC1967Proxy-constructor}.
 *
 * CAUTION: When used with inheritance, manual care must be taken to not invoke a parent initializer twice, or to ensure
 * that all initializers are idempotent. This is not verified automatically as constructors are by Solidity.
 *
 * [CAUTION]
 * ====
 * Avoid leaving a contract uninitialized.
 *
 * An uninitialized contract can be taken over by an attacker. This applies to both a proxy and its implementation
 * contract, which may impact the proxy. To prevent the implementation contract from being used, you should invoke
 * the {_disableInitializers} function in the constructor to automatically lock it when it is deployed:
 *
 * [.hljs-theme-light.nopadding]
 * ```
 * /// @custom:oz-upgrades-unsafe-allow constructor
 * constructor() {
 *     _disableInitializers();
 * }
 * ```
 * ====
 */
abstract contract Initializable {
    /**
     * @dev Indicates that the contract has been initialized.
     * @custom:oz-retyped-from bool
     */
    uint8 private _initialized;

    /**
     * @dev Indicates that the contract is in the process of being initialized.
     */
    bool private _initializing;

    /**
     * @dev Triggered when the contract has been initialized or reinitialized.
     */
    event Initialized(uint8 version);

    /**
     * @dev A modifier that defines a protected initializer function that can be invoked at most once. In its scope,
     * `onlyInitializing` functions can be used to initialize parent contracts. Equivalent to `reinitializer(1)`.
     */
    modifier initializer() {
        bool isTopLevelCall = !_initializing;
        require(
            (isTopLevelCall && _initialized < 1) || (!AddressUpgradeable.isContract(address(this)) && _initialized == 1),
            "Initializable: contract is already initialized"
        );
        _initialized = 1;
        if (isTopLevelCall) {
            _initializing = true;
        }
        _;
        if (isTopLevelCall) {
            _initializing = false;
            emit Initialized(1);
        }
    }

    /**
     * @dev A modifier that defines a protected reinitializer function that can be invoked at most once, and only if the
     * contract hasn't been initialized to a greater version before. In its scope, `onlyInitializing` functions can be
     * used to initialize parent contracts.
     *
     * `initializer` is equivalent to `reinitializer(1)`, so a reinitializer may be used after the original
     * initialization step. This is essential to configure modules that are added through upgrades and that require
     * initialization.
     *
     * Note that versions can jump in increments greater than 1; this implies that if multiple reinitializers coexist in
     * a contract, executing them in the right order is up to the developer or operator.
     */
    modifier reinitializer(uint8 version) {
        require(!_initializing && _initialized < version, "Initializable: contract is already initialized");
        _initialized = version;
        _initializing = true;
        _;
        _initializing = false;
        emit Initialized(version);
    }

    /**
     * @dev Modifier to protect an initialization function so that it can only be invoked by functions with the
     * {initializer} and {reinitializer} modifiers, directly or indirectly.
     */
    modifier onlyInitializing() {
        require(_initializing, "Initializable: contract is not initializing");
        _;
    }

    /**
     * @dev Locks the contract, preventing any future reinitialization. This cannot be part of an initializer call.
     * Calling this in the constructor of a contract will prevent that contract from being initialized or reinitialized
     * to any version. It is recommended to use this to lock implementation contracts that are designed to be called
     * through proxies.
     */
    function _disableInitializers() internal virtual {
        require(!_initializing, "Initializable: contract is initializing");
        if (_initialized < type(uint8).max) {
            _initialized = type(uint8).max;
            emit Initialized(type(uint8).max);
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (access/IAccessControl.sol)

pragma solidity ^0.8.0;

/**
 * @dev External interface of AccessControl declared to support ERC165 detection.
 */
interface IAccessControlUpgradeable {
    /**
     * @dev Emitted when `newAdminRole` is set as ``role``'s admin role, replacing `previousAdminRole`
     *
     * `DEFAULT_ADMIN_ROLE` is the starting admin for all roles, despite
     * {RoleAdminChanged} not being emitted signaling this.
     *
     * _Available since v3.1._
     */
    event RoleAdminChanged(bytes32 indexed role, bytes32 indexed previousAdminRole, bytes32 indexed newAdminRole);

    /**
     * @dev Emitted when `account` is granted `role`.
     *
     * `sender` is the account that originated the contract call, an admin role
     * bearer except when using {AccessControl-_setupRole}.
     */
    event RoleGranted(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Emitted when `account` is revoked `role`.
     *
     * `sender` is the account that originated the contract call:
     *   - if using `revokeRole`, it is the admin role bearer
     *   - if using `renounceRole`, it is the role bearer (i.e. `account`)
     */
    event RoleRevoked(bytes32 indexed role, address indexed account, address indexed sender);

    /**
     * @dev Returns `true` if `account` has been granted `role`.
     */
    function hasRole(bytes32 role, address account) external view returns (bool);

    /**
     * @dev Returns the admin role that controls `role`. See {grantRole} and
     * {revokeRole}.
     *
     * To change a role's admin, use {AccessControl-_setRoleAdmin}.
     */
    function getRoleAdmin(bytes32 role) external view returns (bytes32);

    /**
     * @dev Grants `role` to `account`.
     *
     * If `account` had not been already granted `role`, emits a {RoleGranted}
     * event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function grantRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from `account`.
     *
     * If `account` had been granted `role`, emits a {RoleRevoked} event.
     *
     * Requirements:
     *
     * - the caller must have ``role``'s admin role.
     */
    function revokeRole(bytes32 role, address account) external;

    /**
     * @dev Revokes `role` from the calling account.
     *
     * Roles are often managed via {grantRole} and {revokeRole}: this function's
     * purpose is to provide a mechanism for accounts to lose their privileges
     * if they are compromised (such as when a trusted device is misplaced).
     *
     * If the calling account had been granted `role`, emits a {RoleRevoked}
     * event.
     *
     * Requirements:
     *
     * - the caller must be `account`.
     */
    function renounceRole(bytes32 role, address account) external;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;
import "../proxy/utils/Initializable.sol";

/**
 * @dev Provides information about the current execution context, including the
 * sender of the transaction and its data. While these are generally available
 * via msg.sender and msg.data, they should not be accessed in such a direct
 * manner, since when dealing with meta-transactions the account sending and
 * paying for execution may not be the actual sender (as far as an application
 * is concerned).
 *
 * This contract is only required for intermediate, library-like contracts.
 */
abstract contract ContextUpgradeable is Initializable {
    function __Context_init() internal onlyInitializing {
    }

    function __Context_init_unchained() internal onlyInitializing {
    }
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

    function _msgData() internal view virtual returns (bytes calldata) {
        return msg.data;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/ERC165.sol)

pragma solidity ^0.8.0;

import "./IERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of the {IERC165} interface.
 *
 * Contracts that want to implement ERC165 should inherit from this contract and override {supportsInterface} to check
 * for the additional interface id that will be supported. For example:
 *
 * ```solidity
 * function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
 *     return interfaceId == type(MyInterface).interfaceId || super.supportsInterface(interfaceId);
 * }
 * ```
 *
 * Alternatively, {ERC165Storage} provides an easier to use but more expensive implementation.
 */
abstract contract ERC165Upgradeable is Initializable, IERC165Upgradeable {
    function __ERC165_init() internal onlyInitializing {
    }

    function __ERC165_init_unchained() internal onlyInitializing {
    }
    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override returns (bool) {
        return interfaceId == type(IERC165Upgradeable).interfaceId;
    }

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[50] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (utils/Address.sol)

pragma solidity ^0.8.1;

/**
 * @dev Collection of functions related to the address type
 */
library AddressUpgradeable {
    /**
     * @dev Returns true if `account` is a contract.
     *
     * [IMPORTANT]
     * ====
     * It is unsafe to assume that an address for which this function returns
     * false is an externally-owned account (EOA) and not a contract.
     *
     * Among others, `isContract` will return false for the following
     * types of addresses:
     *
     *  - an externally-owned account
     *  - a contract in construction
     *  - an address where a contract will be created
     *  - an address where a contract lived, but was destroyed
     * ====
     *
     * [IMPORTANT]
     * ====
     * You shouldn't rely on `isContract` to protect against flash loan attacks!
     *
     * Preventing calls from contracts is highly discouraged. It breaks composability, breaks support for smart wallets
     * like Gnosis Safe, and does not provide security since it can be circumvented by calling from a contract
     * constructor.
     * ====
     */
    function isContract(address account) internal view returns (bool) {
        // This method relies on extcodesize/address.code.length, which returns 0
        // for contracts in construction, since the code is only stored at the end
        // of the constructor execution.

        return account.code.length > 0;
    }

    /**
     * @dev Replacement for Solidity's `transfer`: sends `amount` wei to
     * `recipient`, forwarding all available gas and reverting on errors.
     *
     * https://eips.ethereum.org/EIPS/eip-1884[EIP1884] increases the gas cost
     * of certain opcodes, possibly making contracts go over the 2300 gas limit
     * imposed by `transfer`, making them unable to receive funds via
     * `transfer`. {sendValue} removes this limitation.
     *
     * https://diligence.consensys.net/posts/2019/09/stop-using-soliditys-transfer-now/[Learn more].
     *
     * IMPORTANT: because control is transferred to `recipient`, care must be
     * taken to not create reentrancy vulnerabilities. Consider using
     * {ReentrancyGuard} or the
     * https://solidity.readthedocs.io/en/v0.5.11/security-considerations.html#use-the-checks-effects-interactions-pattern[checks-effects-interactions pattern].
     */
    function sendValue(address payable recipient, uint256 amount) internal {
        require(address(this).balance >= amount, "Address: insufficient balance");

        (bool success, ) = recipient.call{value: amount}("");
        require(success, "Address: unable to send value, recipient may have reverted");
    }

    /**
     * @dev Performs a Solidity function call using a low level `call`. A
     * plain `call` is an unsafe replacement for a function call: use this
     * function instead.
     *
     * If `target` reverts with a revert reason, it is bubbled up by this
     * function (like regular Solidity function calls).
     *
     * Returns the raw returned data. To convert to the expected return value,
     * use https://solidity.readthedocs.io/en/latest/units-and-global-variables.html?highlight=abi.decode#abi-encoding-and-decoding-functions[`abi.decode`].
     *
     * Requirements:
     *
     * - `target` must be a contract.
     * - calling `target` with `data` must not revert.
     *
     * _Available since v3.1._
     */
    function functionCall(address target, bytes memory data) internal returns (bytes memory) {
        return functionCall(target, data, "Address: low-level call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`], but with
     * `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, 0, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but also transferring `value` wei to `target`.
     *
     * Requirements:
     *
     * - the calling contract must have an ETH balance of at least `value`.
     * - the called Solidity function must be `payable`.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value
    ) internal returns (bytes memory) {
        return functionCallWithValue(target, data, value, "Address: low-level call with value failed");
    }

    /**
     * @dev Same as {xref-Address-functionCallWithValue-address-bytes-uint256-}[`functionCallWithValue`], but
     * with `errorMessage` as a fallback revert reason when `target` reverts.
     *
     * _Available since v3.1._
     */
    function functionCallWithValue(
        address target,
        bytes memory data,
        uint256 value,
        string memory errorMessage
    ) internal returns (bytes memory) {
        require(address(this).balance >= value, "Address: insufficient balance for call");
        require(isContract(target), "Address: call to non-contract");

        (bool success, bytes memory returndata) = target.call{value: value}(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(address target, bytes memory data) internal view returns (bytes memory) {
        return functionStaticCall(target, data, "Address: low-level static call failed");
    }

    /**
     * @dev Same as {xref-Address-functionCall-address-bytes-string-}[`functionCall`],
     * but performing a static call.
     *
     * _Available since v3.3._
     */
    function functionStaticCall(
        address target,
        bytes memory data,
        string memory errorMessage
    ) internal view returns (bytes memory) {
        require(isContract(target), "Address: static call to non-contract");

        (bool success, bytes memory returndata) = target.staticcall(data);
        return verifyCallResult(success, returndata, errorMessage);
    }

    /**
     * @dev Tool to verifies that a low level call was successful, and revert if it wasn't, either by bubbling the
     * revert reason using the provided one.
     *
     * _Available since v4.3._
     */
    function verifyCallResult(
        bool success,
        bytes memory returndata,
        string memory errorMessage
    ) internal pure returns (bytes memory) {
        if (success) {
            return returndata;
        } else {
            // Look for revert reason and bubble it up if present
            if (returndata.length > 0) {
                // The easiest way to bubble the revert reason is using memory via assembly
                /// @solidity memory-safe-assembly
                assembly {
                    let returndata_size := mload(returndata)
                    revert(add(32, returndata), returndata_size)
                }
            } else {
                revert(errorMessage);
            }
        }
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (utils/introspection/IERC165.sol)

pragma solidity ^0.8.0;

/**
 * @dev Interface of the ERC165 standard, as defined in the
 * https://eips.ethereum.org/EIPS/eip-165[EIP].
 *
 * Implementers can declare support of contract interfaces, which can then be
 * queried by others ({ERC165Checker}).
 *
 * For an implementation, see {ERC165}.
 */
interface IERC165Upgradeable {
    /**
     * @dev Returns true if this contract implements the interface defined by
     * `interfaceId`. See the corresponding
     * https://eips.ethereum.org/EIPS/eip-165#how-interfaces-are-identified[EIP section]
     * to learn more about how these ids are created.
     *
     * This function call must use less than 30 000 gas.
     */
    function supportsInterface(bytes4 interfaceId) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/ERC721.sol)

pragma solidity ^0.8.0;

import "./IERC721Upgradeable.sol";
import "./IERC721ReceiverUpgradeable.sol";
import "./extensions/IERC721MetadataUpgradeable.sol";
import "../../utils/AddressUpgradeable.sol";
import "../../utils/ContextUpgradeable.sol";
import "../../utils/StringsUpgradeable.sol";
import "../../utils/introspection/ERC165Upgradeable.sol";
import "../../proxy/utils/Initializable.sol";

/**
 * @dev Implementation of https://eips.ethereum.org/EIPS/eip-721[ERC721] Non-Fungible Token Standard, including
 * the Metadata extension, but not including the Enumerable extension, which is available separately as
 * {ERC721Enumerable}.
 */
contract ERC721Upgradeable is Initializable, ContextUpgradeable, ERC165Upgradeable, IERC721Upgradeable, IERC721MetadataUpgradeable {
    using AddressUpgradeable for address;
    using StringsUpgradeable for uint256;

    // Token name
    string private _name;

    // Token symbol
    string private _symbol;

    // Mapping from token ID to owner address
    mapping(uint256 => address) private _owners;

    // Mapping owner address to token count
    mapping(address => uint256) private _balances;

    // Mapping from token ID to approved address
    mapping(uint256 => address) private _tokenApprovals;

    // Mapping from owner to operator approvals
    mapping(address => mapping(address => bool)) private _operatorApprovals;

    /**
     * @dev Initializes the contract by setting a `name` and a `symbol` to the token collection.
     */
    function __ERC721_init(string memory name_, string memory symbol_) internal onlyInitializing {
        __ERC721_init_unchained(name_, symbol_);
    }

    function __ERC721_init_unchained(string memory name_, string memory symbol_) internal onlyInitializing {
        _name = name_;
        _symbol = symbol_;
    }

    /**
     * @dev See {IERC165-supportsInterface}.
     */
    function supportsInterface(bytes4 interfaceId) public view virtual override(ERC165Upgradeable, IERC165Upgradeable) returns (bool) {
        return
            interfaceId == type(IERC721Upgradeable).interfaceId ||
            interfaceId == type(IERC721MetadataUpgradeable).interfaceId ||
            super.supportsInterface(interfaceId);
    }

    /**
     * @dev See {IERC721-balanceOf}.
     */
    function balanceOf(address owner) public view virtual override returns (uint256) {
        require(owner != address(0), "ERC721: address zero is not a valid owner");
        return _balances[owner];
    }

    /**
     * @dev See {IERC721-ownerOf}.
     */
    function ownerOf(uint256 tokenId) public view virtual override returns (address) {
        address owner = _owners[tokenId];
        require(owner != address(0), "ERC721: invalid token ID");
        return owner;
    }

    /**
     * @dev See {IERC721Metadata-name}.
     */
    function name() public view virtual override returns (string memory) {
        return _name;
    }

    /**
     * @dev See {IERC721Metadata-symbol}.
     */
    function symbol() public view virtual override returns (string memory) {
        return _symbol;
    }

    /**
     * @dev See {IERC721Metadata-tokenURI}.
     */
    function tokenURI(uint256 tokenId) public view virtual override returns (string memory) {
        _requireMinted(tokenId);

        string memory baseURI = _baseURI();
        return bytes(baseURI).length > 0 ? string(abi.encodePacked(baseURI, tokenId.toString())) : "";
    }

    /**
     * @dev Base URI for computing {tokenURI}. If set, the resulting URI for each
     * token will be the concatenation of the `baseURI` and the `tokenId`. Empty
     * by default, can be overridden in child contracts.
     */
    function _baseURI() internal view virtual returns (string memory) {
        return "";
    }

    /**
     * @dev See {IERC721-approve}.
     */
    function approve(address to, uint256 tokenId) public virtual override {
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        require(to != owner, "ERC721: approval to current owner");

        require(
            _msgSender() == owner || isApprovedForAll(owner, _msgSender()),
            "ERC721: approve caller is not token owner nor approved for all"
        );

        _approve(to, tokenId);
    }

    /**
     * @dev See {IERC721-getApproved}.
     */
    function getApproved(uint256 tokenId) public view virtual override returns (address) {
        _requireMinted(tokenId);

        return _tokenApprovals[tokenId];
    }

    /**
     * @dev See {IERC721-setApprovalForAll}.
     */
    function setApprovalForAll(address operator, bool approved) public virtual override {
        _setApprovalForAll(_msgSender(), operator, approved);
    }

    /**
     * @dev See {IERC721-isApprovedForAll}.
     */
    function isApprovedForAll(address owner, address operator) public view virtual override returns (bool) {
        return _operatorApprovals[owner][operator];
    }

    /**
     * @dev See {IERC721-transferFrom}.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        //solhint-disable-next-line max-line-length
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");

        _transfer(from, to, tokenId);
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) public virtual override {
        safeTransferFrom(from, to, tokenId, "");
    }

    /**
     * @dev See {IERC721-safeTransferFrom}.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) public virtual override {
        require(_isApprovedOrOwner(_msgSender(), tokenId), "ERC721: caller is not token owner nor approved");
        _safeTransfer(from, to, tokenId, data);
    }

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * `data` is additional data, it has no specified format and it is sent in call to `to`.
     *
     * This internal function is equivalent to {safeTransferFrom}, and can be used to e.g.
     * implement alternative mechanisms to perform token transfer, such as signature-based.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeTransfer(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _transfer(from, to, tokenId);
        require(_checkOnERC721Received(from, to, tokenId, data), "ERC721: transfer to non ERC721Receiver implementer");
    }

    /**
     * @dev Returns whether `tokenId` exists.
     *
     * Tokens can be managed by their owner or approved accounts via {approve} or {setApprovalForAll}.
     *
     * Tokens start existing when they are minted (`_mint`),
     * and stop existing when they are burned (`_burn`).
     */
    function _exists(uint256 tokenId) internal view virtual returns (bool) {
        return _owners[tokenId] != address(0);
    }

    /**
     * @dev Returns whether `spender` is allowed to manage `tokenId`.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function _isApprovedOrOwner(address spender, uint256 tokenId) internal view virtual returns (bool) {
        address owner = ERC721Upgradeable.ownerOf(tokenId);
        return (spender == owner || isApprovedForAll(owner, spender) || getApproved(tokenId) == spender);
    }

    /**
     * @dev Safely mints `tokenId` and transfers it to `to`.
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function _safeMint(address to, uint256 tokenId) internal virtual {
        _safeMint(to, tokenId, "");
    }

    /**
     * @dev Same as {xref-ERC721-_safeMint-address-uint256-}[`_safeMint`], with an additional `data` parameter which is
     * forwarded in {IERC721Receiver-onERC721Received} to contract recipients.
     */
    function _safeMint(
        address to,
        uint256 tokenId,
        bytes memory data
    ) internal virtual {
        _mint(to, tokenId);
        require(
            _checkOnERC721Received(address(0), to, tokenId, data),
            "ERC721: transfer to non ERC721Receiver implementer"
        );
    }

    /**
     * @dev Mints `tokenId` and transfers it to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {_safeMint} whenever possible
     *
     * Requirements:
     *
     * - `tokenId` must not exist.
     * - `to` cannot be the zero address.
     *
     * Emits a {Transfer} event.
     */
    function _mint(address to, uint256 tokenId) internal virtual {
        require(to != address(0), "ERC721: mint to the zero address");
        require(!_exists(tokenId), "ERC721: token already minted");

        _beforeTokenTransfer(address(0), to, tokenId);

        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(address(0), to, tokenId);

        _afterTokenTransfer(address(0), to, tokenId);
    }

    /**
     * @dev Destroys `tokenId`.
     * The approval is cleared when the token is burned.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     *
     * Emits a {Transfer} event.
     */
    function _burn(uint256 tokenId) internal virtual {
        address owner = ERC721Upgradeable.ownerOf(tokenId);

        _beforeTokenTransfer(owner, address(0), tokenId);

        // Clear approvals
        _approve(address(0), tokenId);

        _balances[owner] -= 1;
        delete _owners[tokenId];

        emit Transfer(owner, address(0), tokenId);

        _afterTokenTransfer(owner, address(0), tokenId);
    }

    /**
     * @dev Transfers `tokenId` from `from` to `to`.
     *  As opposed to {transferFrom}, this imposes no restrictions on msg.sender.
     *
     * Requirements:
     *
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     *
     * Emits a {Transfer} event.
     */
    function _transfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {
        require(ERC721Upgradeable.ownerOf(tokenId) == from, "ERC721: transfer from incorrect owner");
        require(to != address(0), "ERC721: transfer to the zero address");

        _beforeTokenTransfer(from, to, tokenId);

        // Clear approvals from the previous owner
        _approve(address(0), tokenId);

        _balances[from] -= 1;
        _balances[to] += 1;
        _owners[tokenId] = to;

        emit Transfer(from, to, tokenId);

        _afterTokenTransfer(from, to, tokenId);
    }

    /**
     * @dev Approve `to` to operate on `tokenId`
     *
     * Emits an {Approval} event.
     */
    function _approve(address to, uint256 tokenId) internal virtual {
        _tokenApprovals[tokenId] = to;
        emit Approval(ERC721Upgradeable.ownerOf(tokenId), to, tokenId);
    }

    /**
     * @dev Approve `operator` to operate on all of `owner` tokens
     *
     * Emits an {ApprovalForAll} event.
     */
    function _setApprovalForAll(
        address owner,
        address operator,
        bool approved
    ) internal virtual {
        require(owner != operator, "ERC721: approve to caller");
        _operatorApprovals[owner][operator] = approved;
        emit ApprovalForAll(owner, operator, approved);
    }

    /**
     * @dev Reverts if the `tokenId` has not been minted yet.
     */
    function _requireMinted(uint256 tokenId) internal view virtual {
        require(_exists(tokenId), "ERC721: invalid token ID");
    }

    /**
     * @dev Internal function to invoke {IERC721Receiver-onERC721Received} on a target address.
     * The call is not executed if the target address is not a contract.
     *
     * @param from address representing the previous owner of the given token ID
     * @param to target address that will receive the tokens
     * @param tokenId uint256 ID of the token to be transferred
     * @param data bytes optional data to send along with the call
     * @return bool whether the call correctly returned the expected magic value
     */
    function _checkOnERC721Received(
        address from,
        address to,
        uint256 tokenId,
        bytes memory data
    ) private returns (bool) {
        if (to.isContract()) {
            try IERC721ReceiverUpgradeable(to).onERC721Received(_msgSender(), from, tokenId, data) returns (bytes4 retval) {
                return retval == IERC721ReceiverUpgradeable.onERC721Received.selector;
            } catch (bytes memory reason) {
                if (reason.length == 0) {
                    revert("ERC721: transfer to non ERC721Receiver implementer");
                } else {
                    /// @solidity memory-safe-assembly
                    assembly {
                        revert(add(32, reason), mload(reason))
                    }
                }
            }
        } else {
            return true;
        }
    }

    /**
     * @dev Hook that is called before any token transfer. This includes minting
     * and burning.
     *
     * Calling conditions:
     *
     * - When `from` and `to` are both non-zero, ``from``'s `tokenId` will be
     * transferred to `to`.
     * - When `from` is zero, `tokenId` will be minted for `to`.
     * - When `to` is zero, ``from``'s `tokenId` will be burned.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _beforeTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev Hook that is called after any transfer of tokens. This includes
     * minting and burning.
     *
     * Calling conditions:
     *
     * - when `from` and `to` are both non-zero.
     * - `from` and `to` are never both zero.
     *
     * To learn more about hooks, head to xref:ROOT:extending-contracts.adoc#using-hooks[Using Hooks].
     */
    function _afterTokenTransfer(
        address from,
        address to,
        uint256 tokenId
    ) internal virtual {}

    /**
     * @dev This empty reserved space is put in place to allow future versions to add new
     * variables without shifting down storage in the inheritance chain.
     * See https://docs.openzeppelin.com/contracts/4.x/upgradeable#storage_gaps
     */
    uint256[44] private __gap;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.5.0) (token/ERC721/extensions/IERC721Enumerable.sol)

pragma solidity ^0.8.0;

import "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional enumeration extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721EnumerableUpgradeable is IERC721Upgradeable {
    /**
     * @dev Returns the total amount of tokens stored by the contract.
     */
    function totalSupply() external view returns (uint256);

    /**
     * @dev Returns a token ID owned by `owner` at a given `index` of its token list.
     * Use along with {balanceOf} to enumerate all of ``owner``'s tokens.
     */
    function tokenOfOwnerByIndex(address owner, uint256 index) external view returns (uint256);

    /**
     * @dev Returns a token ID at a given `index` of all the tokens stored by the contract.
     * Use along with {totalSupply} to enumerate all tokens.
     */
    function tokenByIndex(uint256 index) external view returns (uint256);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165Upgradeable.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721Upgradeable is IERC165Upgradeable {
    /**
     * @dev Emitted when `tokenId` token is transferred from `from` to `to`.
     */
    event Transfer(address indexed from, address indexed to, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables `approved` to manage the `tokenId` token.
     */
    event Approval(address indexed owner, address indexed approved, uint256 indexed tokenId);

    /**
     * @dev Emitted when `owner` enables or disables (`approved`) `operator` to manage all of its assets.
     */
    event ApprovalForAll(address indexed owner, address indexed operator, bool approved);

    /**
     * @dev Returns the number of tokens in ``owner``'s account.
     */
    function balanceOf(address owner) external view returns (uint256 balance);

    /**
     * @dev Returns the owner of the `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function ownerOf(uint256 tokenId) external view returns (address owner);

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId,
        bytes calldata data
    ) external;

    /**
     * @dev Safely transfers `tokenId` token from `from` to `to`, checking first that contract recipients
     * are aware of the ERC721 protocol to prevent tokens from being forever locked.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must exist and be owned by `from`.
     * - If the caller is not `from`, it must have been allowed to move this token by either {approve} or {setApprovalForAll}.
     * - If `to` refers to a smart contract, it must implement {IERC721Receiver-onERC721Received}, which is called upon a safe transfer.
     *
     * Emits a {Transfer} event.
     */
    function safeTransferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Transfers `tokenId` token from `from` to `to`.
     *
     * WARNING: Usage of this method is discouraged, use {safeTransferFrom} whenever possible.
     *
     * Requirements:
     *
     * - `from` cannot be the zero address.
     * - `to` cannot be the zero address.
     * - `tokenId` token must be owned by `from`.
     * - If the caller is not `from`, it must be approved to move this token by either {approve} or {setApprovalForAll}.
     *
     * Emits a {Transfer} event.
     */
    function transferFrom(
        address from,
        address to,
        uint256 tokenId
    ) external;

    /**
     * @dev Gives permission to `to` to transfer `tokenId` token to another account.
     * The approval is cleared when the token is transferred.
     *
     * Only a single account can be approved at a time, so approving the zero address clears previous approvals.
     *
     * Requirements:
     *
     * - The caller must own the token or be an approved operator.
     * - `tokenId` must exist.
     *
     * Emits an {Approval} event.
     */
    function approve(address to, uint256 tokenId) external;

    /**
     * @dev Approve or remove `operator` as an operator for the caller.
     * Operators can call {transferFrom} or {safeTransferFrom} for any token owned by the caller.
     *
     * Requirements:
     *
     * - The `operator` cannot be the caller.
     *
     * Emits an {ApprovalForAll} event.
     */
    function setApprovalForAll(address operator, bool _approved) external;

    /**
     * @dev Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @dev Returns if the `operator` is allowed to manage all of the assets of `owner`.
     *
     * See {setApprovalForAll}
     */
    function isApprovedForAll(address owner, address operator) external view returns (bool);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.6.0) (token/ERC721/IERC721Receiver.sol)

pragma solidity ^0.8.0;

/**
 * @title ERC721 token receiver interface
 * @dev Interface for any contract that wants to support safeTransfers
 * from ERC721 asset contracts.
 */
interface IERC721ReceiverUpgradeable {
    /**
     * @dev Whenever an {IERC721} `tokenId` token is transferred to this contract via {IERC721-safeTransferFrom}
     * by `operator` from `from`, this function is called.
     *
     * It must return its Solidity selector to confirm the token transfer.
     * If any other value is returned or the interface is not implemented by the recipient, the transfer will be reverted.
     *
     * The selector can be obtained in Solidity with `IERC721Receiver.onERC721Received.selector`.
     */
    function onERC721Received(
        address operator,
        address from,
        uint256 tokenId,
        bytes calldata data
    ) external returns (bytes4);
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/extensions/IERC721Metadata.sol)

pragma solidity ^0.8.0;

import "../IERC721Upgradeable.sol";

/**
 * @title ERC-721 Non-Fungible Token Standard, optional metadata extension
 * @dev See https://eips.ethereum.org/EIPS/eip-721
 */
interface IERC721MetadataUpgradeable is IERC721Upgradeable {
    /**
     * @dev Returns the token collection name.
     */
    function name() external view returns (string memory);

    /**
     * @dev Returns the token collection symbol.
     */
    function symbol() external view returns (string memory);

    /**
     * @dev Returns the Uniform Resource Identifier (URI) for `tokenId` token.
     */
    function tokenURI(uint256 tokenId) external view returns (string memory);
}

{
  "optimizer": {
    "enabled": true,
    "runs": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"approved","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Approval","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"owner","type":"address"},{"indexed":true,"internalType":"address","name":"operator","type":"address"},{"indexed":false,"internalType":"bool","name":"approved","type":"bool"}],"name":"ApprovalForAll","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"string","name":"error","type":"string"}],"name":"Failure","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"uint8","name":"version","type":"uint8"}],"name":"Initialized","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"passId","type":"uint256"},{"indexed":false,"internalType":"string","name":"name","type":"string"}],"name":"LockName","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"user","type":"address"},{"indexed":false,"internalType":"uint256","name":"passNumber","type":"uint256"}],"name":"LockPass","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"previousAdminRole","type":"bytes32"},{"indexed":true,"internalType":"bytes32","name":"newAdminRole","type":"bytes32"}],"name":"RoleAdminChanged","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleGranted","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"bytes32","name":"role","type":"bytes32"},{"indexed":true,"internalType":"address","name":"account","type":"address"},{"indexed":true,"internalType":"address","name":"sender","type":"address"}],"name":"RoleRevoked","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"from","type":"address"},{"indexed":true,"internalType":"address","name":"to","type":"address"},{"indexed":true,"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"Transfer","type":"event"},{"inputs":[],"name":"DEFAULT_ADMIN_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"INVITER_ROLE","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"approve","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"}],"name":"balanceOf","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_passId","type":"uint256"}],"name":"claimDoid","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"_to","type":"address"}],"name":"deactivateUser","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_passId","type":"uint256"}],"name":"exists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"getApproved","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_hash","type":"bytes32"}],"name":"getClassInfo","outputs":[{"internalType":"uint256","name":"invNum","type":"uint256"},{"internalType":"uint256","name":"nameLen","type":"uint256"},{"internalType":"bytes32","name":"class","type":"bytes32"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"}],"name":"getHashByName","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_hash","type":"bytes32"}],"name":"getNameByHash","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_hash","type":"bytes32"}],"name":"getPassByHash","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"}],"name":"getPassByName","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleAdmin","outputs":[{"internalType":"bytes32","name":"","type":"bytes32"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"getRoleMember","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"}],"name":"getRoleMemberCount","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_hash","type":"bytes32"}],"name":"getUserByHash","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"}],"name":"getUserByName","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"getUserInvitedNumber","outputs":[{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_passId","type":"uint256"}],"name":"getUserPassInfo","outputs":[{"components":[{"internalType":"uint256","name":"passId","type":"uint256"},{"internalType":"bytes32","name":"passClass","type":"bytes32"},{"internalType":"bytes32","name":"passHash","type":"bytes32"}],"internalType":"struct PassRegistryStorage.PassInfo","name":"","type":"tuple"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"getUserPassList","outputs":[{"internalType":"uint256[]","name":"","type":"uint256[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"getUserPassesInfo","outputs":[{"components":[{"internalType":"uint256","name":"passId","type":"uint256"},{"internalType":"bytes32","name":"passClass","type":"bytes32"},{"internalType":"bytes32","name":"passHash","type":"bytes32"}],"internalType":"struct PassRegistryStorage.PassInfo[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"grantRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"hasRole","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_admin","type":"address"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"string","name":"_symbol","type":"string"}],"name":"initialize","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"address","name":"operator","type":"address"}],"name":"isApprovedForAll","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"_user","type":"address"}],"name":"isUserActivated","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_minLen","type":"uint256"},{"internalType":"string","name":"_name","type":"string"}],"name":"lenValid","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"pure","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"},{"internalType":"address","name":"_to","type":"address"}],"name":"lockAndMint","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_passId","type":"uint256"},{"internalType":"string","name":"_name","type":"string"}],"name":"lockName","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes","name":"_invitationCode","type":"bytes"},{"internalType":"string","name":"_name","type":"string"},{"internalType":"bytes32","name":"_classHash","type":"bytes32"},{"internalType":"uint256","name":"_passId","type":"uint256"}],"name":"lockPass","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"name","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"_minLen","type":"uint256"},{"internalType":"string","name":"_name","type":"string"}],"name":"nameAvaliable","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"}],"name":"nameExists","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"string","name":"_name","type":"string"}],"name":"nameReserves","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"ownerOf","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"renounceRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32[]","name":"_hashes","type":"bytes32[]"}],"name":"reserveName","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"role","type":"bytes32"},{"internalType":"address","name":"account","type":"address"}],"name":"revokeRole","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"bytes","name":"data","type":"bytes"}],"name":"safeTransferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"operator","type":"address"},{"internalType":"bool","name":"approved","type":"bool"}],"name":"setApprovalForAll","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"addr","type":"address"}],"name":"setDoidRegistry","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes4","name":"interfaceId","type":"bytes4"}],"name":"supportsInterface","outputs":[{"internalType":"bool","name":"","type":"bool"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"symbol","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"index","type":"uint256"}],"name":"tokenOfOwnerByIndex","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"tokenURI","outputs":[{"internalType":"string","name":"","type":"string"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"totalSupply","outputs":[{"internalType":"uint256","name":"","type":"uint256"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"from","type":"address"},{"internalType":"address","name":"to","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"}],"name":"transferFrom","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_start","type":"uint256"}],"name":"updatePassIdStart","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bytes32","name":"_msg","type":"bytes32"},{"internalType":"bytes","name":"_sig","type":"bytes"}],"name":"verifyInvitationCode","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"pure","type":"function"}]

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