davinci2015

var HttpStatus = require('http-status-codes');

response.status(HttpStatus.OK).send('ok');

response.status(HttpStatus.INTERNAL_SERVER_ERROR).send({
	error: HttpStatus.getStatusText(HttpStatus.INTERNAL_SERVER_ERROR)
});

davinci2015

var morgan = require('morgan');

morgan('COBE custom log format -> :method :url :status — :response-time ms');

davinci2015

var express = require('express');
var multer = require('multer');
var app = express();
var upload = multer({ dest: 'uploads/' });

app.post('/avatar', upload.single('avatar'), function (req, res, next) {
	// req.file is the 'avatar' file
	// req.body will hold the text fields, if there were any
});

davinci2015

var rimraf = require('rimraf');

rimraf('/some/folder', function (err) {
	if (err) { throw err; }
	// done
});

davinci2015

var axios = require('axios');

axios.all([
	axios.get('/user');
	axios.get('/items')
]).then(axios.spread(function (userResponse, itemsResponse) {
	// this will be executed only when both requests are completed
	console.log('Done');
}));

davinci2015

var axios = require('axios');

axios.post('/user', {
	name: 'Danijel', 
	email: 'danijel.vincijanovic@cobeisfresh.com'
}).then(function (response) {
	console.log(response);
}).catch(function (error) {
	console.log(error);
});

davinci2015

var morgan = require('morgan');

morgan(function (tokens, req, res) {
	return [
		'COBE custom format function',
		tokens.method(req, res),
		tokens.url(req, res),
		tokens.status(req, res),
		tokens.res(req, res, 'content-length'), '-',
		tokens['response-time'](req, res), 'ms'