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@core-tecnologias-empresariales/core-http

v0.1.3

Published

Cliente HTTP estándar (timeout, retry, requestId/correlationId, cancelación) para el ecosistema Core Tecnología Empresarial.

Readme

@core-tecnologias-empresariales/core-http

Cliente HTTP estándar del ecosistema Core Tecnología Empresarial. Basado en fetch nativo de Node — sin dependencias de terceros.

Para qué sirve

Homologa GET/POST/PUT/PATCH/DELETE con: timeout obligatorio, retry (solo en GET, para no duplicar efectos secundarios en escrituras), x-request-id/x-correlation-id automáticos, cancelación vía AbortSignal, manejo de errores tipado (HttpError).

Para qué NO sirve

No conoce el negocio tributario ni de ningún producto — es el transporte que usan CorePyme → Core Tributario y ERP externo → Core Tributario, nunca decide reglas sobre esos datos.

Instalación

pnpm add @core-tecnologias-empresariales/core-http

API

import { createHttpClient, HttpError } from "@core-tecnologias-empresariales/core-http";

const http = createHttpClient({
  baseUrl: "https://tributario.example.com",
  timeoutMs: 10000, // default
  retries: 2,        // default, solo aplica a GET
  headers: { authorization: "Bearer ..." },
});

try {
  const sale = await http.post("/sales", { total: 15000 });
} catch (error) {
  if (error instanceof HttpError) {
    console.log(error.status, error.requestId, error.correlationId, error.body);
  }
}

Cada request acepta opts: { headers?, correlationId?, signal? } — pasa un correlationId propio para encadenar la traza a través de varios servicios (CorePyme → Core HTTP → Core Tributario → SII).

Seguridad

  • Timeout obligatorio en cada request (no hay forma de desactivarlo).
  • Sin retry en métodos no idempotentes (POST/PUT/PATCH/DELETE) — evita duplicaciones.
  • Este paquete no registra logs por sí mismo: la redacción de headers sensibles es responsabilidad de quien logee la request (core-logging), nunca de este cliente.

Diferido deliberadamente (ponytail:)

Interceptors no están implementados en v0.1 — no hay un consumidor real todavía. Se agregan cuando un caso concreto lo necesite.

Desarrollo

pnpm build
pnpm test