@stacks/auth/dist/esm/profile.js

Authentication for Stacks apps.

import { clientFromNetwork, networkFrom } from '@stacks/network';
import { resolveZoneFileToProfile } from '@stacks/profile';
export function lookupProfile(options) {
    if (!options.username) {
        return Promise.reject(new Error('No username provided'));
    }
    const network = networkFrom(options.network ?? 'mainnet');
    const client = Object.assign({}, clientFromNetwork(network), options.client);
    let lookupPromise;
    if (options.zoneFileLookupURL) {
        const url = `${options.zoneFileLookupURL.replace(/\/$/, '')}/${options.username}`;
        lookupPromise = client.fetch(url).then(response => response.json());
    }
    else {
        lookupPromise = getNameInfo({ name: options.username });
    }
    return lookupPromise.then((responseJSON) => {
        if (responseJSON.hasOwnProperty('zonefile') && responseJSON.hasOwnProperty('address')) {
            return resolveZoneFileToProfile({
                zoneFile: responseJSON.zonefile,
                publicKeyOrAddress: responseJSON.address,
                client,
            });
        }
        else {
            throw new Error('Invalid zonefile lookup response: did not contain `address`' + ' or `zonefile` field');
        }
    });
}
export function getNameInfo(opts) {
    const network = networkFrom(opts.network ?? 'mainnet');
    const client = Object.assign({}, clientFromNetwork(network), opts.client);
    const nameLookupURL = `${client.baseUrl}/v1/names/${opts.name}`;
    return client
        .fetch(nameLookupURL)
        .then((resp) => {
        if (resp.status === 404) {
            throw new Error('Name not found');
        }
        else if (resp.status !== 200) {
            throw new Error(`Bad response status: ${resp.status}`);
        }
        else {
            return resp.json();
        }
    })
        .then((nameInfo) => {
        if (nameInfo.address) {
            return Object.assign({}, nameInfo, { address: nameInfo.address });
        }
        else {
            return nameInfo;
        }
    });
}
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