OPTIMUS MICRO node.js

• Simple and fast microservice / http REST server for node.js

Features

• Part of the optimus-micro family
• No dependencies (only http module)
• Simple
• Lightweight & Fast
• GET support (multiple parameters)
• POST support (JSON)
• Listen (port)
• Errors support (400, 422 ...)
• Standard: JSON

Installation

npm install optimus-micro-node

or

yarn add optimus-micro-node

Usage

const app = require('optimus-micro-node')();

Define routes and controller functions:

app.get('/', (req, res) => res.send(JSON.stringify(
  {
    "status" : "200",
    "msg": "Hello World!"
  }
)));

Listen:

app.listen(port, () => console.log('Optimus micro app listening on port ' + port));

Example

const app = require('optimus-micro-node')();
const port = 3000;

app.get('/', (req, res) => res.send(JSON.stringify({"status" : "200", "msg": "Hello World!"})));
app.get('/ping', (req, res) => res.send(JSON.stringify({"status" : "200", "msg": "pong"})));
app.get('/users/:id', (req, res) => res.send(JSON.stringify({"status" : "200", "msg": "Hello user with id " + req.params.id})));
app.get('/users/:id/groups/:group', (req, res) => res.send(JSON.stringify({"status" : "200", "msg": "User id: " + req.params.id + "& Group id: " + req.params.group})));
app.post('/users/create', (req, res) => {
  console.log(req.body);
  res.send(JSON.stringify({"status" : "200", "msg": "User created."}));
});
app.listen(port, () => console.log('Optimus micro app listening on port ' + port));