@echelon-framework/transport-http

HTTP TransportAdapter for Echelon framework — fetch-based, with retry and timeout.

Part of the Echelon Framework — Angular-based, config-driven dashboard & low-code platform.

Installation

npm install @echelon-framework/transport-http

Usage

import { HttpTransportAdapter } from '@echelon-framework/transport-http';

// Registered automatically by provideEchelon when HTTP endpoints configured
provideEchelon({
  endpoints: {
    'api/clients': { url: '/api/clients', method: 'GET' },
    'api/client': { url: '/api/clients/:id', method: 'GET' },
    'api/client-create': { url: '/api/clients', method: 'POST' },
  },
});

Features

• fetch-based — native browser API, no XMLHttpRequest
• Retry — configurable retry count with exponential backoff
• Timeout — per-request timeout with AbortController
• Interceptors — auth headers, CSRF tokens, error mapping
• Base URL — configurable per environment

Configuration

HttpTransportAdapter.create({
  baseUrl: '/api',
  timeout: 30000,
  retries: 3,
  headers: { Authorization: 'Bearer ...' },
});

License

BUSL-1.1