nerve-sdk-js/lib/test/bitcoin/tbcTest.js

nerve nerve-js nerve-sdk nerve-js-sdk

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

require('dotenv').config();

var nerve = require('../../index');

var {
  BitcoinRechargeData
} = require('../../model/BitcoinRechargeData');

var tbcLib = nerve.tbcLib; // const network = "testnet";

var network = "mainnet"; //计算多签地址
// devnet: FBeMrqQWFkhBJt6rA2yKxVWg9Jeiww76Pr
// testnet: FJ5buUdNQ8FBpwh3ZT2W1peVUidHRvje2m
// mainnet: jvBaMk4qKjXaQFYgBmS7HkwwktsYDdBxfa

var multiSigAddress = 'jvBaMk4qKjXaQFYgBmS7HkwwktsYDdBxfa';
var privateKey = tbcLib.tbc.PrivateKey.fromString(process.env._8KFu); // 1DaqS9YD6VVtDkAzXDnaDQg61DcuXC8KFu

var tbc_from = tbcLib.tbc.Address.fromPrivateKey(privateKey).toString(); //普通地址向多签地址转tbc

function transferToMulti() {
  return _transferToMulti.apply(this, arguments);
} //普通地址向多签地址转ft


function _transferToMulti() {
  _transferToMulti = _asyncToGenerator(function* () {
    var network = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'testnet';
    var privateKey = arguments.length > 1 ? arguments[1] : undefined;
    var tbc_from = arguments.length > 2 ? arguments[2] : undefined;
    var tbc_multiSigAddress = arguments.length > 3 ? arguments[3] : undefined;
    var nerve_to = arguments.length > 4 ? arguments[4] : undefined;
    var amount = arguments.length > 5 ? arguments[5] : undefined;
    var remark = arguments.length > 6 ? arguments[6] : undefined;
    var utxos = yield tbcLib.API.getUTXOs(tbc_from, amount + 0.0003, network);
    var txData = new BitcoinRechargeData();
    txData.to = nerve_to;
    txData.value = Math.floor(amount * Math.pow(10, 6));

    if (remark) {
      txData.extend0 = remark;
    }

    var remarkData = Buffer.concat([Buffer.from('88888888', 'hex'), txData.serialize()]);
    var txraw = tbcLib.MultiSig.p2pkhToMultiSig_sendTBC(tbc_from, tbc_multiSigAddress, amount, utxos, privateKey, remarkData);
    yield tbcLib.API.broadcastTXraw(txraw, network);
  });
  return _transferToMulti.apply(this, arguments);
}

function transferToMultiWithFT() {
  return _transferToMultiWithFT.apply(this, arguments);
} // doge: 29a753233bf4f3b546b5eacd0a8ec7a7a236bf7b987f51390a7cac90bb1d8bcf
// usdt: b7d03431efe6a85271a47b557c8bacad9b7fe7c3c8c15ce10a075b59d9a39326


function _transferToMultiWithFT() {
  _transferToMultiWithFT = _asyncToGenerator(function* () {
    var network = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 'testnet';
    var privateKey = arguments.length > 1 ? arguments[1] : undefined;
    var tbc_from = arguments.length > 2 ? arguments[2] : undefined;
    var tbc_multiSigAddress = arguments.length > 3 ? arguments[3] : undefined;
    var nerve_to = arguments.length > 4 ? arguments[4] : undefined;
    var ft_amount = arguments.length > 5 ? arguments[5] : undefined;
    var ft_contract = arguments.length > 6 ? arguments[6] : undefined;
    var remark = arguments.length > 7 ? arguments[7] : undefined;
    var tbc_amount = arguments.length > 8 && arguments[8] !== undefined ? arguments[8] : 0;
    var utxo = yield tbcLib.API.fetchUTXO(privateKey, 0.01 + tbc_amount, network);
    var Token = new tbcLib.FT(ft_contract);
    var TokenInfo = yield tbcLib.API.fetchFtInfo(Token.contractTxid, network);
    Token.initialize(TokenInfo);
    var transferTokenAmount = ft_amount; //转移数量

    var transferTokenAmountBN = BigInt(Math.floor(transferTokenAmount * Math.pow(10, Token.decimal)));
    var ftutxo_codeScript = tbcLib.FT.buildFTtransferCode(Token.codeScript, tbc_from).toBuffer().toString('hex');
    var ftutxos = yield tbcLib.API.fetchFtUTXOs(Token.contractTxid, tbc_from, ftutxo_codeScript, network, transferTokenAmountBN); //准备ft utxo

    var preTXs = [];
    var prepreTxDatas = [];

    for (var i = 0; i < ftutxos.length; i++) {
      preTXs.push(yield tbcLib.API.fetchTXraw(ftutxos[i].txId, network)); //获取每个ft输入的父交易

      prepreTxDatas.push(yield tbcLib.API.fetchFtPrePreTxData(preTXs[i], ftutxos[i].outputIndex, network)); //获取每个ft输入的爷交易
    }

    var txData = new BitcoinRechargeData();
    txData.to = nerve_to;
    txData.value = tbc_amount <= 0 ? 0 : Math.floor(tbc_amount * Math.pow(10, 6));

    if (remark) {
      txData.extend0 = remark;
    }

    txData.extend1 = ft_contract + transferTokenAmountBN.toString();
    var remarkData = Buffer.concat([Buffer.from('88888888', 'hex'), txData.serialize()]);
    var transferTX = tbcLib.MultiSig.p2pkhToMultiSig_transferFT(tbc_from, tbc_multiSigAddress, Token, transferTokenAmount, utxo, ftutxos, preTXs, prepreTxDatas, privateKey, tbc_amount, remarkData); //组装交易

    yield tbcLib.API.broadcastTXraw(transferTX, network);
  });
  return _transferToMultiWithFT.apply(this, arguments);
}

transferToMulti(network, privateKey, tbc_from, multiSigAddress, 'NERVEepb6CwyEWh9mhnmPTJcuWpRzmYvoS7tLm', 0.5, 'tbc nerve fee transfer'); // transferToMultiWithFT(network, privateKey, tbc_from, multiSigAddress, 'TNVTdTSPNruAy8kuDvg6AxuWp8xUuWqvqCNti', 1.01, '29a753233bf4f3b546b5eacd0a8ec7a7a236bf7b987f51390a7cac90bb1d8bcf', 'test233333333');

/**
 * DAPP接口调用参考
 * sendTransaction
 * const amount = 1000; // TBC转账金额-右移精度
 * const nerveTo = ""; // Nerve网络接收地址
 * const extend = "test23333333";
 * const tbcTo = ""; // TBC网络接收地址
 * params = [{flag:"P2PKH", satoshis: amount, address: tbcTo, ramark: transferTBCData(nerveTo, amount, extend)}];
 * 
 * @param {Nerve接收地址} nerveTo 
 * @param {跨入的TBC金额-右移精度} tbcAmount 
 * @param {扩展备注-选填，可填任意值} extend 
 * @returns 
 */

function transferTBCData(nerveTo, tbcAmount, extend) {
  var txData = new BitcoinRechargeData();
  txData.to = nerveTo;
  txData.value = tbcAmount;
  txData.extend0 = extend;
  return '88888888' + txData.serialize().toString('hex');
}
/**
 * DAPP接口调用参考
 * sendTransaction
 * const nerveTo = ""; // Nerve网络接收地址
 * const tokenValue = 30000; // Token转账金额-右移精度
 * const tokenContract = ""; // Token合约地址
 * const tbcTo = ""; // TBC网络接收地址
 * const extend = "test23333333";
 * const tbcValue = 0; // 大于0则同时跨链tbc资产-右移精度
 * params = [{flag:"FT_TRANSFER", ft_contract_address: tokenContract, ft_amount: tokenValue, address: tbcTo, tbc_amount: tbcValue, ramark: transferTokenData(nerveTo, tokenValue, tokenContract, extend, tbcValue)}];
 * @param {Nerve接收地址} nerveTo 
 * @param {跨入的TOKEN金额-右移精度} tokenAmount 
 * @param {token合约地址} tokenContract 
 * @param {扩展备注-选填，可填任意值，swapbox用于填写订单号} extend 
 * @param {跨入的TBC金额-右移精度-选填} tbcAmount 
 * @returns 
 */


function transferTokenData(nerveTo, tokenAmount, tokenContract, extend) {
  var tbcAmount = arguments.length > 4 && arguments[4] !== undefined ? arguments[4] : 0;
  var txData = new BitcoinRechargeData();
  txData.to = nerveTo;
  txData.value = tbcAmount;
  txData.extend0 = extend;
  txData.extend1 = tokenContract + '' + tokenAmount;
  return '88888888' + txData.serialize().toString('hex');
}

function parseData() {
  var hex = '0500017ab79bd5c00354e7d4f346749ad7d2c1f8bae031000000553239613735333233336266346633623534366235656163643061386563376137613233366266376239383766353133393061376361633930626231643862636631303030303030303030303030303030303030303000000000';
  var txData = new BitcoinRechargeData();
  txData.parse(Buffer.from(hex, 'hex'));
  console.log(JSON.stringify(txData));
} // parseData();