wristband-node-m2m

Overview

This SDK can be used by Wristband machine-to-machine clients to retrieve an access token. The access token is cached in memory for subsequent calls. When the access token expires, the SDK will automatically get a new access token.

The cached access token is tied to an instance of a WristbandM2MClient. Therefore, it's optimal to create a single instance of the WristbandM2MClient so that the access token cache will be utilized globally.

https://www.npmjs.com/package/wristband-node-m2m

It uses npm, TypeScript compiler, Jest, webpack, ESLint, Prettier, husky, pinst, commitlint. The production files include CommonJS, ES Modules, UMD version and TypeScript declaration files.

Install from NPM

npm install wristband-node-m2m

Usage

import { WristbandM2MClient } from 'wristband-node-m2m'

const APPLICATION_DOMAIN=process.env.APPLICATION_DOMAIN;  // env variables
const CLIENT_ID=process.env.CLIENT_ID;
const CLIENT_SECRET=process.env.CLIENT_SECRET;

const wristbandM2MClient = new WristbandM2MClient( {
  appDomain: APPLICATION_DOMAIN, clientId: CLIENT_ID, clientSecret: CLIENT_SECRET
});

const accessToken = await wristbandM2MClient.getToken();

Configuration

APPLICATION_DOMAIN - This is the vanity domain for the Wristband application associated to the machine-to-machine client.

CLIENT_ID - This is the Wristband machine-to-machine client ID.

CLIENT_SECRET - This is the Wristband machine-to-machine client secret.

SDK Methods

getToken() - This method retrieves an access token for the machine-to-machine client. The access token is cached in memory for subsequent calls. When the access token expires, this method will automatically get a new access token when it's called.

clearToken() - This method clears the access token in the cache.