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: MIT
pragma solidity ^0.8.7;

import "@openzeppelin/contracts/token/ERC721/IERC721.sol";
import "@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol";
import "@openzeppelin/contracts/access/Ownable.sol";

contract BapesFutureStake is Ownable {
  event Staked(address owner, uint256 tokenId, uint256 timestamp);
  event Unstaked(address owner, uint256 tokenId, uint256 timestamp);

  struct Stake {
    address owner;
    uint256 tokenId;
    uint256 timestamp;
  }

  IERC721 private bapesFuture;

  mapping(address => Stake[]) private stakes;

  bool isPaused = true;

  constructor() {
    bapesFuture = IERC721(0xc67b9897D793a823F0E9CF850aA1b0d23E3f8d09);
  }

  function onERC721Received(
    address,
    address,
    uint256,
    bytes calldata
  ) external returns (bytes4) {
    return bytes4(keccak256("onERC721Received(address,address,uint256,bytes)"));
  }

  function stake(uint256[] memory _tokens) external {
    require(!isPaused, "Staking is paused.");
    require(bapesFuture.balanceOf(msg.sender) >= _tokens.length, "You do not have enough NFTs.");

    uint256 timestamp = block.timestamp;

    for (uint256 i = 0; i < _tokens.length; i++) {
      bapesFuture.safeTransferFrom(msg.sender, address(this), _tokens[i]);

      stakes[msg.sender].push(Stake(msg.sender, _tokens[i], timestamp));

      emit Staked(msg.sender, _tokens[i], timestamp);
    }
  }

  function unstake(uint256 _tokenId) external {
    uint256 senderStakes = stakes[msg.sender].length;

    require(senderStakes > 0, "Address has no stakes.");

    for (uint256 i = 0; i < senderStakes; i++) {
      if (stakes[msg.sender][i].tokenId == _tokenId && stakes[msg.sender][i].timestamp != 0) {
        uint256 elapsedMins = (block.timestamp - stakes[msg.sender][i].timestamp) / 60;
        uint256 elapsedDays = elapsedMins / 1440;

        require(elapsedDays >= 90, "Can not unstake before 90 days.");

        bapesFuture.safeTransferFrom(address(this), msg.sender, _tokenId);

        stakes[msg.sender][i].timestamp = 0;

        emit Unstaked(msg.sender, _tokenId, block.timestamp);

        break;
      }

      if (i == senderStakes - 1) {
        revert("Provided token id not staked.");
      }
    }
  }

  function getStakes(address _address) external view returns (Stake[] memory) {
    uint256 addressStakes = stakes[_address].length;

    require(addressStakes > 0, "Address has no stakes.");

    Stake[] memory res = new Stake[](addressStakes);

    for (uint256 i = 0; i < addressStakes; i++) {
      if (stakes[_address][i].timestamp != 0) {
        res[i] = Stake(stakes[_address][i].owner, stakes[_address][i].tokenId, stakes[_address][i].timestamp);
      }
    }

    return res;
  }

  function togglePause(bool _state) external onlyOwner {
    isPaused = _state;
  }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (token/ERC721/IERC721.sol)

pragma solidity ^0.8.0;

import "../../utils/introspection/IERC165.sol";

/**
 * @dev Required interface of an ERC721 compliant contract.
 */
interface IERC721 is IERC165 {
    /**
     * @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`, 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 be 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 Returns the account approved for `tokenId` token.
     *
     * Requirements:
     *
     * - `tokenId` must exist.
     */
    function getApproved(uint256 tokenId) external view returns (address operator);

    /**
     * @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 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);

    /**
     * @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;
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts v4.4.1 (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 IERC721Receiver {
    /**
     * @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 `IERC721.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 (access/Ownable.sol)

pragma solidity ^0.8.0;

import "../utils/Context.sol";

/**
 * @dev Contract module which provides a basic access control mechanism, where
 * there is an account (an owner) that can be granted exclusive access to
 * specific functions.
 *
 * By default, the owner account will be the one that deploys the contract. This
 * can later be changed with {transferOwnership}.
 *
 * This module is used through inheritance. It will make available the modifier
 * `onlyOwner`, which can be applied to your functions to restrict their use to
 * the owner.
 */
abstract contract Ownable is Context {
    address private _owner;

    event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);

    /**
     * @dev Initializes the contract setting the deployer as the initial owner.
     */
    constructor() {
        _transferOwnership(_msgSender());
    }

    /**
     * @dev Returns the address of the current owner.
     */
    function owner() public view virtual returns (address) {
        return _owner;
    }

    /**
     * @dev Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        require(owner() == _msgSender(), "Ownable: caller is not the owner");
        _;
    }

    /**
     * @dev Leaves the contract without owner. It will not be possible to call
     * `onlyOwner` functions anymore. Can only be called by the current owner.
     *
     * NOTE: Renouncing ownership will leave the contract without an owner,
     * thereby removing any functionality that is only available to the owner.
     */
    function renounceOwnership() public virtual onlyOwner {
        _transferOwnership(address(0));
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Can only be called by the current owner.
     */
    function transferOwnership(address newOwner) public virtual onlyOwner {
        require(newOwner != address(0), "Ownable: new owner is the zero address");
        _transferOwnership(newOwner);
    }

    /**
     * @dev Transfers ownership of the contract to a new account (`newOwner`).
     * Internal function without access restriction.
     */
    function _transferOwnership(address newOwner) internal virtual {
        address oldOwner = _owner;
        _owner = newOwner;
        emit OwnershipTransferred(oldOwner, newOwner);
    }
}

// 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 IERC165 {
    /**
     * @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 v4.4.1 (utils/Context.sol)

pragma solidity ^0.8.0;

/**
 * @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 Context {
    function _msgSender() internal view virtual returns (address) {
        return msg.sender;
    }

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

{
  "optimizer": {
    "enabled": true,
    "runs": 1000
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[],"stateMutability":"nonpayable","type":"constructor"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"Staked","type":"event"},{"anonymous":false,"inputs":[{"indexed":false,"internalType":"address","name":"owner","type":"address"},{"indexed":false,"internalType":"uint256","name":"tokenId","type":"uint256"},{"indexed":false,"internalType":"uint256","name":"timestamp","type":"uint256"}],"name":"Unstaked","type":"event"},{"inputs":[{"internalType":"address","name":"_address","type":"address"}],"name":"getStakes","outputs":[{"components":[{"internalType":"address","name":"owner","type":"address"},{"internalType":"uint256","name":"tokenId","type":"uint256"},{"internalType":"uint256","name":"timestamp","type":"uint256"}],"internalType":"struct BapesFutureStake.Stake[]","name":"","type":"tuple[]"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"address","name":"","type":"address"},{"internalType":"address","name":"","type":"address"},{"internalType":"uint256","name":"","type":"uint256"},{"internalType":"bytes","name":"","type":"bytes"}],"name":"onERC721Received","outputs":[{"internalType":"bytes4","name":"","type":"bytes4"}],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256[]","name":"_tokens","type":"uint256[]"}],"name":"stake","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"bool","name":"_state","type":"bool"}],"name":"togglePause","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"_tokenId","type":"uint256"}],"name":"unstake","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0x608060405234801561001057600080fd5b50600436106100885760003560e01c8063715018a61161005b578063715018a6146101365780637ba6f4581461013e5780638da5cb5b1461015e578063f2fde38b1461017957600080fd5b80630fbf0a931461008d578063150b7a02146100a25780632e17de781461011057806357d159c614610123575b600080fd5b6100a061009b366004610d0a565b61018c565b005b6100da6100b0366004610c6f565b7f150b7a023d4804d13e8c85fb27262cb750cf6ba9f9dd3bb30d90f482ceeb4b1f95945050505050565b6040517fffffffff0000000000000000000000000000000000000000000000000000000090911681526020015b60405180910390f35b6100a061011e366004610df1565b6104ca565b6100a0610131366004610dcf565b6107cd565b6100a061083a565b61015161014c366004610c4d565b6108a0565b6040516101079190610e23565b6000546040516001600160a01b039091168152602001610107565b6100a0610187366004610c4d565b610af2565b60035460ff16156101e45760405162461bcd60e51b815260206004820152601260248201527f5374616b696e67206973207061757365642e000000000000000000000000000060448201526064015b60405180910390fd5b80516001546040517f70a082310000000000000000000000000000000000000000000000000000000081523360048201526001600160a01b03909116906370a082319060240160206040518083038186803b15801561024257600080fd5b505afa158015610256573d6000803e3d6000fd5b505050506040513d601f19601f8201168201806040525081019061027a9190610e0a565b10156102c85760405162461bcd60e51b815260206004820152601c60248201527f596f7520646f206e6f74206861766520656e6f756768204e4654732e0000000060448201526064016101db565b4260005b82518110156104c55760015483516001600160a01b03909116906342842e0e903390309087908690811061030257610302610eef565b60209081029190910101516040517fffffffff0000000000000000000000000000000000000000000000000000000060e086901b1681526001600160a01b0393841660048201529290911660248301526044820152606401600060405180830381600087803b15801561037457600080fd5b505af1158015610388573d6000803e3d6000fd5b5050505060026000336001600160a01b03166001600160a01b031681526020019081526020016000206040518060600160405280336001600160a01b031681526020018584815181106103dd576103dd610eef565b60209081029190910181015182529081018590528254600180820185556000948552938290208351600390920201805473ffffffffffffffffffffffffffffffffffffffff19166001600160a01b0390921691909117815590820151928101929092556040015160029091015582517f1449c6dd7851abc30abf37f57715f492010519147cc2652fbc38202c18a6ee9090339085908490811061048257610482610eef565b602090810291909101810151604080516001600160a01b03909416845291830152810184905260600160405180910390a1806104bd81610ebe565b9150506102cc565b505050565b33600090815260026020526040902054806105275760405162461bcd60e51b815260206004820152601660248201527f4164647265737320686173206e6f207374616b65732e0000000000000000000060448201526064016101db565b60005b818110156104c55733600090815260026020526040902080548491908390811061055657610556610eef565b9060005260206000209060030201600101541480156105a8575033600090815260026020526040902080548290811061059157610591610eef565b906000526020600020906003020160020154600014155b15610761573360009081526002602052604081208054603c9190849081106105d2576105d2610eef565b906000526020600020906003020160020154426105ef9190610ea7565b6105f99190610e85565b905060006106096105a083610e85565b9050605a81101561065c5760405162461bcd60e51b815260206004820152601f60248201527f43616e206e6f7420756e7374616b65206265666f726520393020646179732e0060448201526064016101db565b6001546040517f42842e0e000000000000000000000000000000000000000000000000000000008152306004820152336024820152604481018790526001600160a01b03909116906342842e0e90606401600060405180830381600087803b1580156106c757600080fd5b505af11580156106db573d6000803e3d6000fd5b5050336000908152600260205260408120805491935091508590811061070357610703610eef565b6000918252602091829020600260039092020101919091556040805133815291820187905242908201527f7fc4727e062e336010f2c282598ef5f14facb3de68cf8195c2f23e1454b2b74e9060600160405180910390a15050505050565b61076c600183610ea7565b8114156107bb5760405162461bcd60e51b815260206004820152601d60248201527f50726f766964656420746f6b656e206964206e6f74207374616b65642e00000060448201526064016101db565b806107c581610ebe565b91505061052a565b6000546001600160a01b031633146108275760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016101db565b6003805460ff1916911515919091179055565b6000546001600160a01b031633146108945760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016101db565b61089e6000610bd4565b565b6001600160a01b038116600090815260026020526040902054606090806109095760405162461bcd60e51b815260206004820152601660248201527f4164647265737320686173206e6f207374616b65732e0000000000000000000060448201526064016101db565b60008167ffffffffffffffff81111561092457610924610f05565b60405190808252806020026020018201604052801561098257816020015b61096f604051806060016040528060006001600160a01b0316815260200160008152602001600081525090565b8152602001906001900390816109425790505b50905060005b82811015610aea576001600160a01b03851660009081526002602052604090208054829081106109ba576109ba610eef565b906000526020600020906003020160020154600014610ad857604051806060016040528060026000886001600160a01b03166001600160a01b031681526020019081526020016000208381548110610a1457610a14610eef565b600091825260208083206003909202909101546001600160a01b039081168452891682526002815260409091208054929091019184908110610a5857610a58610eef565b906000526020600020906003020160010154815260200160026000886001600160a01b03166001600160a01b031681526020019081526020016000208381548110610aa557610aa5610eef565b906000526020600020906003020160020154815250828281518110610acc57610acc610eef565b60200260200101819052505b80610ae281610ebe565b915050610988565b509392505050565b6000546001600160a01b03163314610b4c5760405162461bcd60e51b815260206004820181905260248201527f4f776e61626c653a2063616c6c6572206973206e6f7420746865206f776e657260448201526064016101db565b6001600160a01b038116610bc85760405162461bcd60e51b815260206004820152602660248201527f4f776e61626c653a206e6577206f776e657220697320746865207a65726f206160448201527f646472657373000000000000000000000000000000000000000000000000000060648201526084016101db565b610bd181610bd4565b50565b600080546001600160a01b0383811673ffffffffffffffffffffffffffffffffffffffff19831681178455604051919092169283917f8be0079c531659141344cd1fd0a4f28419497f9722a3daafe3b4186f6b6457e09190a35050565b80356001600160a01b0381168114610c4857600080fd5b919050565b600060208284031215610c5f57600080fd5b610c6882610c31565b9392505050565b600080600080600060808688031215610c8757600080fd5b610c9086610c31565b9450610c9e60208701610c31565b935060408601359250606086013567ffffffffffffffff80821115610cc257600080fd5b818801915088601f830112610cd657600080fd5b813581811115610ce557600080fd5b896020828501011115610cf757600080fd5b9699959850939650602001949392505050565b60006020808385031215610d1d57600080fd5b823567ffffffffffffffff80821115610d3557600080fd5b818501915085601f830112610d4957600080fd5b813581811115610d5b57610d5b610f05565b8060051b604051601f19603f83011681018181108582111715610d8057610d80610f05565b604052828152858101935084860182860187018a1015610d9f57600080fd5b600095505b83861015610dc2578035855260019590950194938601938601610da4565b5098975050505050505050565b600060208284031215610de157600080fd5b81358015158114610c6857600080fd5b600060208284031215610e0357600080fd5b5035919050565b600060208284031215610e1c57600080fd5b5051919050565b602080825282518282018190526000919060409081850190868401855b82811015610e7857815180516001600160a01b0316855286810151878601528501518585015260609093019290850190600101610e40565b5091979650505050505050565b600082610ea257634e487b7160e01b600052601260045260246000fd5b500490565b600082821015610eb957610eb9610ed9565b500390565b6000600019821415610ed257610ed2610ed9565b5060010190565b634e487b7160e01b600052601160045260246000fd5b634e487b7160e01b600052603260045260246000fd5b634e487b7160e01b600052604160045260246000fdfea2646970667358221220e4f3abd98f2df6d1c4034a722ff6ee962fb43f39908eb48a17277fb87220838764736f6c63430008070033