const Hapi     = require('hapi');
const server   = new Hapi.Server();
const routes   = require('./routes');
const mongoose = require('mongoose');
const mongoUri = process.env.MONGOURI || 'mongodb://localhost/shortio';

const options = {
  server: {
    socketOptions: { keepAlive: 300000, connectTimeoutMS: 30000 }
  },
  replset: {
    socketOptions: { keepAlive: 300000, connectTimeoutMS : 30000 }
  }
};
mongoose.connect(mongoUri, options);

const db = mongoose.connection;

server.connection({
  port: process.env.PORT || 3000,
  routes: { cors: true }
});
server.register(require('inert'), (err) => {
  db.on('error', console.error.bind(console, 'connection error:'))
    .once('open', () => {
      server.route(routes);

      server.start(err => {
        if (err) throw err;

        console.log(`Server running at port ${server.info.port}`);
      });
    });
});