NetSuite OAuth2 Library

Overview

This library simplifies the process of handling OAuth2 authentication for NetSuite APIs. It allows you to easily obtain and manage access tokens, making it straightforward to integrate with NetSuite's RESTlets, REST Web Services and suite analytics.

How to use

To use the library simple create a new NSOAuth2 object instance and pass the config as a parameters.

import { NSOAuth2, Scope } from 'netsuiteoauth2';

// Initialize the OAuth2 client with configuration options
const oauth2Client: NSOAuth2 = new NSOAuth2({
    clientId: '<your_client_id>', // NetSuite Client ID
    clientSecret: '<your_client_secret>', // NetSuite Client Secret
    redirectUrl: '<your_redirect_url>', // Redirect URL specified in your NetSuite application
    scopes: [Scope.RESTLETS, Scope.REST_WEB_SERVICES], // Scopes for API access
    account: '<your_account_id>' // Optional: NetSuite account id
});

// Retrieve the access token
const token: OAuth2TokenDTO = oauth2Client.generateAccessToken();

// Access token is now ready to use
console.log('Access token:', token);

This process will complete the OAuth2 flow and retrieve a new access token. The resulting token DTO contains the following information:

• account: string;
• access_token: string;
• refresh_token: string;
• expires_in: number;
• issued_at: number;

To obtain a new access token using a refresh token, use the following method:

const refreshedToken: OAuth2TokenDTO = oauth2Client.refreshAccessToken(token); // token is type OAuth2TokenDTO

Finally to revoke an token use this method:

oauth2Client.revokeRefreshToken(token); // token is type OAuth2TokenDTO

Notes

• Security: Ensure that sensitive information, such as clientId, clientSecret, and account, is stored securely and not exposed in your codebase. Utilize environment variables to safeguard these credentials.