exchange.js

// FO和EOS兑换

// 在 key.json 文件里替换成你的公钥和私钥
// 私钥：5JYXp9cSWQizUXLw5K2sGGD8Mr6pHAjpcRk7xrHkY5zaPwXRppP
// 公钥：FO7sGkRxL2AFnqBdUHXKC2LziYeRTzsxYF7FjzFNGe14hV8U5Pi2

// Fibos密钥对生成工具地址：https://fibos.xyz/
// 第一次使用请少量尝试，然后在浏览器查看执行结果确认：http://explorer.fibos.rocks/

// eosToFO: true: EOS => FO  false: FO => EOS
var eosToFO = true;
// 替换 xxxxxaccount 为你的账号，amount 是 FO 或者 EOS 的数量
var account = "xxxxxaccount";
var amount = 1;

var FIBOS = require('./initClient.js');
var client = FIBOS();

var rs = client.getTableRowsSync(true, "eosio.token", account, "accounts");
console.log(rs);

if(rs.rows.length > 0){
    var ctx = client.contractSync("eosio.token");
    var result;
    if(eosToFO){
        // EOS => FO
        result = ctx.exchangeSync(account, amount.toFixed(4) + " EOS@eosio", "0.0000 FO@eosio", "exchange EOS to FO", {
            authorization: account
        });
    } else {
        // FO => EOS
        result = ctx.exchangeSync(account, amount.toFixed(4) + " FO@eosio", "0.0000 EOS@eosio", "exchange FO to EOS", {
            authorization: account
        });
    }
    console.log(result);
}