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 ^0.8.17;

import "@openzeppelin/contracts/access/Ownable.sol";

struct Recipe {
    uint256 result;
    uint256[] ingredients;
    uint256[] quantities;
}

interface IKillaChronicles {
    function mint(
        uint256 tokenId,
        address recipient,
        uint256 qty
    ) external;

    function burn(
        uint256 tokenId,
        address owner,
        uint256 qty
    ) external;
}

interface IKillaChroniclesSBT {
    function increaseBalance(
        address recipient,
        uint256 volumeId,
        uint256 qty
    ) external;
}

/* ----------
    Contract
   ---------- */

contract KillaChroniclesMerger is Ownable {
    IKillaChronicles immutable chroniclesContract;
    IKillaChroniclesSBT sbtContract;

    uint256 recipeCount;
    mapping(uint256 => Recipe) recipes;

    constructor(address chronicles, address sbt) {
        chroniclesContract = IKillaChronicles(chronicles);
        sbtContract = IKillaChroniclesSBT(sbt);
    }

    error NonExistentMergeRecipe();

    /* ---------
        Merging
       --------- */

    /// @notice Merge chronicles
    function merge(uint256 id, uint256 qty) external {
        Recipe storage recipe = recipes[id];
        if (recipe.result == 0) revert NonExistentMergeRecipe();
        for (uint256 i = 0; i < recipe.ingredients.length; i++) {
            chroniclesContract.burn(
                recipe.ingredients[i],
                msg.sender,
                qty * recipe.quantities[i]
            );
            sbtContract.increaseBalance(
                msg.sender,
                recipe.ingredients[i],
                qty * recipe.quantities[i]
            );
        }
        chroniclesContract.mint(recipe.result, msg.sender, qty);
    }

    /* -------
        Admin
       ------- */

    /// @notice Configure a merge recipe
    function configureRecipe(uint256 id, Recipe calldata recipe)
        external
        onlyOwner
    {
        recipes[id] = recipe;
    }

    /// @notice Remove a merge recipe
    function removeRecipe(uint256 id) external onlyOwner {
        delete recipes[id];
    }

    /// @notice Changes the address of the SBT contract
    function setSBTContract(address sbt) external onlyOwner {
        sbtContract = IKillaChroniclesSBT(sbt);
    }
}

// SPDX-License-Identifier: MIT
// OpenZeppelin Contracts (last updated v4.7.0) (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 Throws if called by any account other than the owner.
     */
    modifier onlyOwner() {
        _checkOwner();
        _;
    }

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

    /**
     * @dev Throws if the sender is not the owner.
     */
    function _checkOwner() internal view virtual {
        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/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": 200
  },
  "outputSelection": {
    "*": {
      "*": [
        "evm.bytecode",
        "evm.deployedBytecode",
        "devdoc",
        "userdoc",
        "metadata",
        "abi"
      ]
    }
  },
  "libraries": {}
}

• No Contract Security Audit Submitted- Submit Audit Here

[{"inputs":[{"internalType":"address","name":"chronicles","type":"address"},{"internalType":"address","name":"sbt","type":"address"}],"stateMutability":"nonpayable","type":"constructor"},{"inputs":[],"name":"NonExistentMergeRecipe","type":"error"},{"anonymous":false,"inputs":[{"indexed":true,"internalType":"address","name":"previousOwner","type":"address"},{"indexed":true,"internalType":"address","name":"newOwner","type":"address"}],"name":"OwnershipTransferred","type":"event"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"},{"components":[{"internalType":"uint256","name":"result","type":"uint256"},{"internalType":"uint256[]","name":"ingredients","type":"uint256[]"},{"internalType":"uint256[]","name":"quantities","type":"uint256[]"}],"internalType":"struct Recipe","name":"recipe","type":"tuple"}],"name":"configureRecipe","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"},{"internalType":"uint256","name":"qty","type":"uint256"}],"name":"merge","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"owner","outputs":[{"internalType":"address","name":"","type":"address"}],"stateMutability":"view","type":"function"},{"inputs":[{"internalType":"uint256","name":"id","type":"uint256"}],"name":"removeRecipe","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[],"name":"renounceOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"sbt","type":"address"}],"name":"setSBTContract","outputs":[],"stateMutability":"nonpayable","type":"function"},{"inputs":[{"internalType":"address","name":"newOwner","type":"address"}],"name":"transferOwnership","outputs":[],"stateMutability":"nonpayable","type":"function"}]

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

0000000000000000000000009fff0b1a6e9e9554baf3f8a39b6353fda9c3005400000000000000000000000032ae32831b286bd21222731df72d8f7f136579ff

-----Decoded View---------------
Arg [0] : chronicles (address): 0x9fff0b1a6e9e9554BAf3f8A39B6353FdA9C30054
Arg [1] : sbt (address): 0x32ae32831b286bD21222731df72D8F7f136579ff

-----Encoded View---------------
2 Constructor Arguments found :
Arg [0] : 0000000000000000000000009fff0b1a6e9e9554baf3f8a39b6353fda9c30054
Arg [1] : 00000000000000000000000032ae32831b286bd21222731df72d8f7f136579ff