app.js

require('dotenv').config();
var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var db = require('./database');
var cors = require('cors');

var index = require('./routes/index');
var config = require('./config');

var app = express();

//allow cors headers
//app.use(cors());

app.use(function (req, res, next) {
      // Website you wish to allow to connect
      res.setHeader('Access-Control-Allow-Origin', 'https://www.vogtalumni.com');

      // Request methods you wish to allow
      res.setHeader('Access-Control-Allow-Methods', 'GET, POST, OPTIONS, PUT, PATCH, DELETE');

      // Request headers you wish to allow
      res.setHeader('Access-Control-Allow-Headers', 'X-Requested-With,content-type');

      // Set to true if you need the website to include cookies in the requests sent
      // to the API (e.g. in case you use sessions)
      res.setHeader('Access-Control-Allow-Credentials', true);

      // Pass to next layer of middleware
      next();
  });

// uncomment after placing your favicon in /public
//app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded({
  extended: false
}));
app.use(cookieParser());

// Create the logging utility
let logger = require('./logger/logger.js')();

// Pass express data through the logger
app.use(require('morgan')('dev', {
  'stream': {
    'write': (message, encoding) => {
      logger.info(message);
    }
  }
}));

//importing and register api
var api = require('./routes/api');
api(app) ;

// view engine setup
app.set('views', path.join(__dirname, './views'));
app.set('view engine', 'ejs');

app.use(express.static(path.join(__dirname, 'public')));
app.use('/', index);

app.use(express.static(path.join(__dirname, 'directory')));
app.get('/annuaire', (req, res) => {
  res.sendFile(path.join(__dirname + '/directory/index.html'));
});

// catch 404 and forward to error handler
app.use(function(req, res, next) {
  var err = new Error('Not Found');
  err.status = 404;
  next(err);
});

// error handler
app.use(function(err, req, res, next) {
  // set locals, only providing error in development
  res.locals.message = err.message;
  res.locals.error = req.app.get('env') === 'development' ? err : {};

  // render the error page
  res.status(err.status || 500);
  res.render('error', {
    title: '404 | Vogt Alumni'
  });
});

// Start the server
app.listen(config.port, function() {
console.log("Listening on port " + config.port + "!");
});


module.exports = app;