// Adapted from https://github.com/mapbox/node-sqlite3/wiki/API, which is
// part of the node-sqlite3 project, which is licensed under the BSD 3-Clause
// License; see file node-sqlite3-LICENSE.
var express = require('express');
var sqlite3 = require('sqlite3').verbose();
var db = new sqlite3.Database(':memory:');

var io = require('socket.io')();
io.on('connection', (socket) => {
  socket.on('newuser', (handle) => {
    db.run(`INSERT INTO users(name) VALUES ${handle}`);
  });
});