'use strict';

const dispatcher = require('./dispatcher')
const express = require('express'),
bodyParser = require('body-parser'),
// morgan = require('morgan'),
db = require('./config/db.js'),
env = require('./config/env'),
router = require('./router/index');

const app = express();
const PORT = env.PORT;
dispatcher.start()

// app.use(morgan('combined'));
app.use(bodyParser.json());

app.use((req, res, next) => {
  res.header('Content-Type', 'application/json');
  res.header("Access-Control-Allow-Origin", "*");
  next();
});

router(app, db);

//drop and resync with { force: true }
db.sequelize
.authenticate()
.then(()=> {
    console.log("Connection has been established successfully.");
      // event handling:
      db.sequelize.sync()
        .then(() => {
          console.log("Synced");
        })
        .catch(error => {
          console.log("Not synced : " + error);
        });
        app.listen(PORT, () => {
            console.log('Express listening on port:', PORT);
          });
    })
    .catch(err => {
        console.error("Unable to connect to the database:", err);
      });
      module.exports = app