const express = require('express');
const path = require('path');
const morgan = require('morgan');
const ascii = require('./ascii');
const db = require('./db');

const app = express();
const port = process.env.PORT || 1337;

db.authenticate()
  .then(() => {
    console.log('Connection has been established successfully.');
  })
  .catch(err => {
    console.error('Unable to connect to the database:', err);
  });

app.use(morgan('tiny'));

// body parsing middleware
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
app.use(require('body-parser').text());
app.use('/api', require('./api'));

app.get('*', (req, res) =>
  res.sendFile(path.resolve(__dirname, 'public', 'articles.html'))
);

// error handling endware
app.use((err, req, res, next) => {
  console.error(err);
  console.error(err.stack);
  res.status(err.status || 500).send(err.message || 'Internal server error.');
  next();
});

app.listen(port, () => {
  console.log(`\n${ascii}\n`);
  console.log(`Doin' haxor stuff on port ${port}`);
});