Hapi.js Simple REST API - Hapi Typing CST Test
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Hapi.js Simple REST API — Hapi Code
Demonstrates a simple Hapi.js server with routes for listing and creating Todo items.
const Hapi = require('@hapi/hapi');
const todos = [];
const init = async () => {
const server = Hapi.server({
port: 3000,
host: 'localhost'
});
server.route({
method: 'GET',
path: '/todos',
handler: (request, h) => todos
});
server.route({
method: 'POST',
path: '/todos',
handler: (request, h) => {
const todo = request.payload;
todos.push(todo);
return h.response(todo).code(201);
}
});
await server.start();
console.log('Server running on %s', server.info.uri);
};
init();Hapi Language Guide
Hapi is a rich, flexible web framework for Node.js designed to build scalable and maintainable applications and services with configuration-driven architecture and powerful plugin system.
Primary Use Cases
- ▸REST APIs and GraphQL endpoints
- ▸Enterprise web applications
- ▸Microservices with plugin-based modularity
- ▸Secure backends with authentication/authorization
- ▸Server-side rendering and templating
Notable Features
- ▸Configuration-driven routing and plugins
- ▸Built-in input validation with Joi
- ▸Caching and state management support
- ▸Authentication strategies and security plugins
- ▸Extensible plugin system for modular apps
Origin & Creator
Created by Eran Hammer in 2011 and maintained by the Hapi community.
Industrial Note
Hapi is widely used in large-scale enterprise applications, APIs, and microservices where configuration consistency, security, and maintainability are priorities.