@synonymdev/blocktank-client
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0.0.51 • Public • Published

bitkit

Blocktank Client Libary

Description

Client side wrapper library for interacting with the Blocktank LSP server. For REST API docs see synonym.readme.io

Blocktank is an LSP that allows businesses, apps, or online platforms to integrate, automate, and monetize services from your Lightning node. This includes channel configuration, channel purchases, channel info and more.

For widget and complete code samples see blocktank-ui

Rest API docs

https://synonym.readme.io/

Getting started

yarn add @synonymdev/blocktank-client
#or
npm i -S @synonymdev/blocktank-client

Usage

import bt from '@synonymdev/blocktank-client';
// Choose network
bt.setNetwork('mainnet'); // Options are 'mainnet' and 'regtest'

// Get all node info and available services
const info = await bt.getInfo();

const service = info.services[0];

// 1. Place order
const buyRes = await bt.buyChannel({
    product_id: service.product_id,
    channel_expiry: 4,
    remote_balance: 0,
    local_balance: 20000,
});

// 2. Make payment using one of below methods
const {btc_address, ln_invoice} = buyRes;

// 3. Get order details for current state
const order = await bt.getOrder(buy.order_id);

// 4. Make an onchain transaction using the below min fee with RBF disabled to instantly be able to claim your channel
const {zero_conf_satvbyte, zero_conf_satvbyte_expiry} = order;

// Once order state === 100 a channel can be claimed
const {state, stateMessage} = order;

// For all order states see: https://github.com/synonymdev/blocktank-client/blob/f8a20c35a4953435cecf8f718ee555e311e1db9b/src/services/client.ts#L15

// 5. Claim lnurl-channel
const {lnurl_string} = order;

// Or claim manually with an additional method
try {
  await bt.finalizeChannel({
    order_id: order._id,
    node_uri: '0296b2db342fcf87ea94d981757fdf4d3e545bd5cef4919f58b5d38dfdd73bf5c9@34.79.58.84:9735',
    private: true // For mobile nodes that won't be routing transactions
  });
} catch (e) {
  console.error(e);
}

Development

yarn build

Builds library ready for production use.

yarn test

Integration tests.

yarn format

Code formatting.

yarn lint

Code linting.

yarn prepublish

Prepares code for publishing bu building and bumping package version.

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Install

npm i @synonymdev/blocktank-client

Weekly Downloads

23

Version

0.0.51

License

ISC

Unpacked Size

35 kB

Total Files

13

Last publish

Collaborators

  • rbndg
  • jayvdb
  • coreyphillips
  • dzdidi_restored
  • sebubu