server.js

"use strict";

const express = require("express");
const morgan = require("morgan");
const bodyParser = require('body-parser');
const mongoose = require("mongoose");

const config = require("./config");
const api = require("./api/v1");

// Connect to database
mongoose.connect(config.db.url);

const app = express(); 
app.use(morgan("common")); 
app.use(bodyParser.urlencoded({ extended: false })); 
app.use(bodyParser.json());
 
app.use("/api", api);
app.use("/api/v1", api);

app.use( (req, res, next) => {
  console.log("Route not found");
  res.status(404);
  res.json({
    "error": "Error. Route not found"
  });
});

app.use( (err, req, res, next) => {
  console.log("Error");
  res.status(500);
  res.json({
    "error": `${err}`
  });
});


var server = app.listen( 8080, function () {
  var port = server.address().port;
  console.log("App now running on port", port);
});