@ennuvia/chat-client

Cliente Node del gateway ennuvia-cc-chat.

• createSession() → POST /v1/sessions
• send() → POST /v1/messages
• closeSession() → DELETE /v1/sessions/:id
• callbackHandler() → middleware Express para recibir respuestas del bot
• EventEmitter: 'message', 'session:ended', 'error'

Uso mínimo

import express from 'express';
import { EnnuviaChat } from '@ennuvia/chat-client';

const chat = new EnnuviaChat({
  gatewayUrl: 'http://127.0.0.1:4004',
  apiKey: process.env.CHAT_API_KEY,
  callbackUrl: 'http://localhost:4010/callback',
});

const app = express();
app.use(express.json());
app.post('/callback', chat.callbackHandler());

chat.on('message', ({ sessionId, text }) => console.log(`[${sessionId}] ${text}`));
chat.on('session:ended', ({ sessionId, reason, transcript }) => { /* … */ });

app.listen(4010, async () => {
  const { sessionId } = await chat.createSession({ byoaUserId: '0810…6519' });
  await chat.send({ sessionId, message: 'Hola' });
});

Requisitos

Node ≥ 18 (fetch, AbortController nativos).