app.js

import express from 'express';
import expressValidator from 'express-validator';
import logger from 'morgan';
import bodyParser from 'body-parser';
import swaggerUi from 'swagger-ui-express';
import YAML from 'yamljs';
import routes from './server/routes';

// Setup the express app
const app = express();
const swaggerDocument = YAML.load(`${process.cwd()}/swagger.yaml`);

// Log requests to the console
app.use(logger('dev'));

// Parse incoming requests data
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({ extended: true }));
app.use(expressValidator());

// Require the routes
app.use('/api/v1', routes);
app.use('/api-docs', swaggerUi.serve, swaggerUi.setup(swaggerDocument));

// Catch other routes that don't exist
app.all('*', (req, res) => res.status(404).send({
  message: 'Sorry! Page not found',
}));

export default app;