tnb-hd-wallet/dist/cjs/HdWallet/thenewboston.js

A hd wallet that derives public and private keys from a 12 word mnemonic phrase with support

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.TnbHdWallet = void 0;
const axios_1 = __importDefault(require("axios"));
const webHd_1 = require("./webHd");
class TnbHdWallet extends webHd_1.WebHdWallet {
    constructor(seed, nodeUrl, configOptions = { addressGapLimit: 5 }) {
        super(seed, "thenewboston", configOptions);
        this.pvUrl = "";
        this.getPvUrl = () => __awaiter(this, void 0, void 0, function* () {
            if (!this.nodeUrl)
                throw new Error("Did you add the nodeUrl parameter when initializing this HdWallet? Try 'HdWallet.thenewboston(mnemonic, nodeUrl)'");
            const data = (yield axios_1.default.get(`${this.nodeUrl}/config`)).data;
            const { protocol, ip_address, port } = data.primary_validator;
            if (port) {
                this.pvUrl = [protocol, "://", ip_address, ":", port].join("");
            }
            else {
                this.pvUrl = [protocol, "://", ip_address].join("");
            }
        });
        this.getBalanceLock = (accountNumber) => __awaiter(this, void 0, void 0, function* () {
            if (!this.pvUrl) {
                yield this.getPvUrl();
            }
            let data;
            try {
                data = (yield axios_1.default.get(`${this.pvUrl}/accounts/${accountNumber}/balance_lock`)).data;
            }
            catch (_a) {
                this.getPvUrl();
                data = (yield axios_1.default.get(`${this.pvUrl}/accounts/${accountNumber}/balance_lock`)).data;
            }
            return data.balance_lock;
        });
        if (nodeUrl) {
            this.nodeUrl = nodeUrl;
        }
        else {
            this.nodeUrl = null;
        }
    }
    hasAddressBeenUsed(publicKey) {
        return __awaiter(this, void 0, void 0, function* () {
            return !!(yield this.getBalanceLock(publicKey));
        });
    }
    formatAddress(address) {
        delete address.chainCode;
        return Object.assign(Object.assign({}, address), { publicKey: address.publicKey.slice(2) });
    }
}
exports.TnbHdWallet = TnbHdWallet;