@openproduct/web-sdk/build/esnext/contract/dns/dns.js

OpenMask Web - TypeScript Browser SDK for TON blockchain

import Address from "../../utils/address";
import { dnsResolve, DNS_CATEGORY_WALLET } from "./utils";
export class TonDns {
    /**
     * @param provider  {TonHttpProvider}
     */
    provider;
    config;
    constructor(provider, config) {
        this.provider = provider;
        this.config = config;
    }
    /**
     * @returns {Promise<Address>}
     */
    async getRootDnsAddress() {
        return new Address(this.config.rootDnsAddress);
    }
    /**
     * @param domain    {string} e.g "sub.alice.ton"
     * @param category  {string | undefined} category of requested DNS record, null for all categories
     * @param oneStep {boolean | undefined}  non-recursive
     * @returns {Promise<Cell | Address | BN | null>}
     */
    async resolve(domain, category, oneStep) {
        const rootDnsAddress = await this.getRootDnsAddress();
        return dnsResolve(this.provider, rootDnsAddress.toString(), domain, category, oneStep);
    }
    /**
     * @param domain    {string} e.g "sub.alice.ton"
     * @returns {Promise<Address | null>}
     */
    getWalletAddress(domain) {
        return this.resolve(domain, DNS_CATEGORY_WALLET);
    }
}
export default TonDns;