@natural-state/superset-plugins-utils-adls

Shared utilities for NaturalState Superset plugins, providing authentication and assets management for Azure Data Lake Storage (ADLS).

Features

- Authentication Service: Azure AD authentication using MSAL
- Assets Service: Manage and retrieve SAS URLs for ADLS blobs
- Config Service: Centralized configuration management

Installation

``bash
npm install @natural-state/superset-plugins-utils-adls
`

Usage

`typescript
import { AuthService, AssetsService, ConfigService } from '@natural-state/superset-plugins-utils-adls';

// Use the services in your Superset plugin
const authService = new AuthService();
const isAuth = authService.isAuthenticated('adls_storage');

// Get SAS URL for a blob
const sasUrl = await AssetsService.getSasUrl({
storage_account: 'myaccount',
container: 'mycontainer',
blob: 'myblob.jpg'
});
`

Services

$3

Handles Azure AD authentication using MSAL browser library.

Methods:
- static getTokens(scope): Get stored access and ID tokens
- isAuthenticated(scope): Check if user is authenticated
- refreshToken(scope): Refresh authentication token
- acquireTokenSilent(scope): Silently acquire token
- acquireTokenRedirect(scope): Acquire token via redirect

$3

Manages ADLS assets and SAS URL generation.

Methods:
- static getSasUrl(options): Get SAS URL for a blob

Options:
- storage_type (optional): 'file' or 'blob'

$3

Centralized configuration management.

Methods:
- getConfig()`: Retrieve application configuration

License

Apache-2.0