nerve-sdk-js/lib/test/nodeOut.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); }); }; }

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

var {
  getNulsBalance,
  inputsOrOutputs,
  getConsensusNode,
  validateTx,
  broadcastTx
} = require('./api/util');

var axios = require('axios').default;
/**
 * @disc: 退出保证金 dome
 * @date: 2019-10-18 10:39
 * @author: Wave
 */


var pri = '';
var pub = '024bafc4a364659db1674d888bd3e0e7ab11cc4ca02dca95d548637c6b66d63f42';
var fromAddress = "TNVTdN9iJcMNiTttfV4Wdi6wUp3k8NteoebYo";
var amount = 300000000000;
var remark = 'out node....'; //退出保证金

nodeOut(pri, pub, fromAddress, 4, 1, amount, '8e4310bbdb846abbb2ebe01f85f649927d43bd0183739bde2512ae6fb27b5ef5');
/**
 * 退出保证金
 * @param pri
 * @param pub
 * @param fromAddress
 * @param assetsChainId
 * @param assetsId
 * @param amount
 * @param depositHash
 * @returns {Promise<void>}
 */

function nodeOut(_x, _x2, _x3, _x4, _x5, _x6, _x7) {
  return _nodeOut.apply(this, arguments);
}
/**
 * @disc: 获取退出节点/退出保证金对应的追加保证金交易列表
 * @params: agentHash 节点hash
 * @params: reduceAmount 退出金额
 * @params: quitAll  是否全部退出 0：部分 1：全部
 * @date: 2020-05-15 16:03
 * @author: Wave
 */


function _nodeOut() {
  _nodeOut = _asyncToGenerator(function* (pri, pub, fromAddress, assetsChainId, assetsId, amount, depositHash) {
    var depositList = yield getConsensusNode(depositHash); //console.log(depositList);

    if (!depositList.success) {
      console.log("获取节点信息错误");
      return;
    }

    var freeMargin = depositList.data.deposit - 2000000000000;

    if (freeMargin < amount) {
      console.log("您最多可以退" + freeMargin / 100000000 + "保证金");
      return;
    }

    var reduceNonceList = yield getReduceNonceList(depositHash, amount, 0); //console.log(reduceNonceList);

    if (!reduceNonceList.success) {
      console.log("获取退出保证金ReduceNonceList错误");
      return;
    }

    var balanceInfo = yield getNulsBalance(fromAddress); //console.log(balanceInfo);

    if (!balanceInfo.success) {
      console.log("获取账户balanceInfo错误");
      return;
    }

    var transferInfo = {
      fromAddress: fromAddress,
      assetsChainId: assetsChainId,
      assetsId: assetsId,
      amount: amount,
      fee: 100000,
      depositHash: depositHash,
      nonceList: reduceNonceList.data
    };
    var inOrOutputs = yield inputsOrOutputs(transferInfo, balanceInfo.data, 29);
    console.log(inOrOutputs);

    if (!inOrOutputs.success) {
      console.log("inputOutputs组装失败!");
      return;
    }

    var entity = {
      agentHash: depositHash,
      address: transferInfo.fromAddress,
      amount: transferInfo.amount
    };
    var tAssemble = yield nuls.transactionAssemble(inOrOutputs.data.inputs, inOrOutputs.data.outputs, remark, 29, entity); //console.log(tAssemble);

    var txhex = yield nuls.transactionSerialize(pri, pub, tAssemble);
    console.log(txhex);
    var result = yield validateTx(txhex);
    console.log(result);

    if (result.success) {
      //console.log(result.data.value);
      var results = yield broadcastTx(txhex); //console.log(results);

      if (results && results.hash) {
        console.log("交易完成");
      } else {
        console.log("广播交易失败");
      }
    } else {
      console.log("验证交易失败");
    }
  });
  return _nodeOut.apply(this, arguments);
}

function getReduceNonceList(_x8, _x9, _x10) {
  return _getReduceNonceList.apply(this, arguments);
}

function _getReduceNonceList() {
  _getReduceNonceList = _asyncToGenerator(function* (agentHash, reduceAmount, quitAll) {
    var url = 'http://seede.nuls.io:17004/jsonrpc';
    var data = [4, agentHash, reduceAmount, quitAll];
    var params = {
      "jsonrpc": "2.0",
      "method": 'getReduceNonceList',
      "params": data,
      "id": Math.floor(Math.random() * 1000)
    };

    try {
      var res = yield axios.post(url, params); //console.log(res.data);

      if (res.data.hasOwnProperty('result')) {
        return {
          success: true,
          data: res.data.result
        };
      } else {
        return {
          success: false,
          data: res.data
        };
      }
    } catch (err) {
      return {
        success: false,
        data: err
      };
    }
  });
  return _getReduceNonceList.apply(this, arguments);
}