带有事务恢复错误的ERC777部署

Question

我正在努力部署一个ERC777令牌，使用的是类型记录中的“硬帽子”( hardhat )。我的部署脚本如下

​

import { MarketSvc, ProductSvc } from '../libs/deployment-service/src';
import hre from 'hardhat';
async function main() {
    const marketAddress = await MarketSvc.deployContract(contractType);
    const productAddress =  await ProductSvc.deployContract(contractType, marketAddress);
}

​

我的执行功能如下所示

async deployContract(
    contractType: ContractType,
    ...args: any[]
): Promise<string> {
const contractFactory = await hre.ethers.getContractFactory(contractType);
    const contract =
  args === undefined
            ? await contractFactory.deploy()
            : await contractFactory.deploy(...args);
    await contract.deployed();
    console.log(contractType + ' Contract deployed to:', contract.address);
    return contract.address;
}

第一个部署成功。第二个部署失败，并出现错误。

MarketContract Contract deployed to: 0xe7f1725E7734CE288F8367e1Bb143E90bb3F0512
ProviderError: Error: Transaction reverted: function call to a non-contract account       
at HttpProvider.request (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\core\providers\http.ts:49:19)
at GanacheGasMultiplierProvider.request (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\core\providers\gas-providers.ts:312:34)
at processTicksAndRejections (node:internal/process/task_queues:96:5)

在(@openzeppelin\contracts\token\ERC777\ERC777.sol:75)下面的ERC777契约中，它失败了

  /**
 * @dev `defaultOperators` may be an empty array.
 */
constructor(
    string memory name_,
    string memory symbol_,
    address[] memory defaultOperators_
) {
    _name = name_;
    _symbol = symbol_;

    _defaultOperatorsArray = defaultOperators_;
    for (uint256 i = 0; i < defaultOperators_.length; i++) {
        _defaultOperators[defaultOperators_[i]] = true;
    }

    console.log("added operators");

    // register interfaces - It is failing here
    _ERC1820_REGISTRY.setInterfaceImplementer(address(this), keccak256("ERC777Token"), address(this));
    console.log("registered ERC777");
    _ERC1820_REGISTRY.setInterfaceImplementer(address(this), keccak256("ERC20Token"), address(this));
}

我的合同的构造函数是

    constructor(address defaultOperator)
    ERC777("SOMEtoken", "TKN", _defaultOps(defaultOperator)) {
        console.log(defaultOperator);
        _mint(_msgSender(), 1000000, "Initial Mint", "defaultOps");
}

我的坚固日志是

Error: Transaction reverted: function call to a non-contract account
  at GParticle.constructor (@openzeppelin/contracts/token/ERC777/ERC777.sol:75)       
  at EthModule._estimateGasAction (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\provider\modules\eth.ts:425:7)
  at HardhatNetworkProvider._sendWithLogging (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:138:22)
  at HardhatNetworkProvider.request (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\provider\provider.ts:115:18)
  at JsonRpcHandler._handleRequest (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:188:20)
  at JsonRpcHandler._handleSingleRequest (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:167:17)
  at Server.JsonRpcHandler.handleHttp (C:\src\trae\gbc\exchange\exchange_ui\node_modules\hardhat\src\internal\hardhat-network\jsonrpc\handler.ts:52:21)

我给出的接线员地址，是违抗部署的，是一份合同。但是我对777合同中可能发生的事情感到有点困惑。我有一个ERC20和1155，部署完美.

如果任何人有任何洞察力，所有的信息都会被感激。

Answer 1

问题的根源是，如果你在做一个本地化的网站，比如草帽.您必须部署您自己的ERC1820_REGISTRY，因为它不存在。

openzepplin有一些实用程序，您可以使用它来启用这个非常简单的。

const { singletons } = require('@openzeppelin/test-helpers');
require('@openzeppelin/test-helpers/configure')

async function main() {
    const signers = await hre.ethers.getSigners();
    const address = signers[0].address;
    const erc1820 = await singletons.ERC1820Registry(address);

    ... deploy your ERC777
}

Answer 2

我实现了ERC1820 & ERC777的完整部署，我的代码检查它是否不是，部署它，然后部署ERC777和注册接收者，它是用硬帽子实现的，我把指南放到了readme.md中

这是我的回购：

https://github.com/EhsanParsania/ERC777