@thorwallet/xchain-bitcoin/lib/haskoin-api.js

Custom Bitcoin client and utilities used by XChainJS clients

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getConfirmedUnspentTxs = exports.getUnspentTxs = exports.getBalance = void 0;
const tslib_1 = require("tslib");
const lib_1 = require("@thorwallet/xchain-util/lib");
const axios_1 = tslib_1.__importDefault(require("axios"));
const sochain_api_1 = require("./sochain-api");
const utils_1 = require("./utils");
const SOCHAIN_API_URL = 'https://sochain.com/api/v2';
const getBalance = ({ haskoinUrl, address, }) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
    const { data: { confirmed, unconfirmed }, } = yield axios_1.default.get(`${haskoinUrl}/address/${address}/balance`);
    const confirmedAmount = lib_1.baseAmount(confirmed, utils_1.BTC_DECIMAL);
    const unconfirmedAmount = lib_1.baseAmount(unconfirmed, utils_1.BTC_DECIMAL);
    return confirmedAmount.plus(unconfirmedAmount);
});
exports.getBalance = getBalance;
const getUnspentTxs = ({ haskoinUrl, address, }) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
    const { data: response } = yield axios_1.default.get(`${haskoinUrl}/address/${address}/unspent`);
    return response;
});
exports.getUnspentTxs = getUnspentTxs;
const getConfirmedUnspentTxs = ({ haskoinUrl, address, }) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
    try {
        const allUtxos = yield exports.getUnspentTxs({ haskoinUrl, address });
        const confirmedUTXOs = [];
        yield Promise.all(allUtxos.map((tx) => tslib_1.__awaiter(void 0, void 0, void 0, function* () {
            const { is_confirmed: isTxConfirmed } = yield sochain_api_1.getIsTxConfirmed({
                sochainUrl: SOCHAIN_API_URL,
                network: 'mainnet',
                hash: tx.txid,
            });
            if (isTxConfirmed) {
                confirmedUTXOs.push(tx);
            }
        })));
        return confirmedUTXOs;
    }
    catch (error) {
        return Promise.reject(error);
    }
});
exports.getConfirmedUnspentTxs = getConfirmedUnspentTxs;
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