Microservices With Node Js And React Download Apr 2026

// Publish event await publisher.publish('user-created', JSON.stringify(newUser));

import React, { useState, useEffect } from 'react'; import axios from 'axios'; const API_GATEWAY = 'http://localhost:5000'; microservices with node js and react download

const subscriber = redis.createClient(); subscriber.subscribe('user-created', (message) => { const user = JSON.parse(message); console.log(`Send welcome email to ${user.email}`); // Integrate with email provider here }); 5.1 Create React App cd frontend npx create-react-app react-app cd react-app npm install axios 5.2 Fetch Data from the API Gateway src/App.js // Publish event await publisher