server.js

require('dotenv').config();
const express = require('express');
const path = require('path');
const logger = require('morgan');
const cors = require('cors');
const favicon = require('serve-favicon');

require('./config/database');

// Require controllers here

const app = express();

// add in when the app is ready to be deployed
// app.use(favicon(path.join(__dirname, 'build', 'favicon.ico')));
app.use(cors());
app.use(logger('dev'));
app.use(express.json());
app.use(express.urlencoded({ extended: true }));
// app.use(
//   fileUpload({
//     createParentPath:true,
//   })
// )

app.use(favicon(path.join(__dirname, 'build', 'favicon.ico')));
app.use(express.static(path.join(__dirname, 'build'))); // this allows express to find the build folder
// Configure the auth middleware
// This decodes the jwt token, and assigns
// the user information to req.user
// app.use(require('./config/auth'));
// api routes must be before the "catch all" route
app.use('/api/products', require('./routes/api/products'));
app.use('/api/users', require('./routes/api/users'));
app.use('/api/teachers', require('./routes/api/teachers'));
app.use('/api/schools', require('./routes/api/schools'));
app.use('/api/projects', require('./routes/api/projects'));

// "catch all" route
app.get('/*', function (req, res) {
  res.sendFile(path.join(__dirname, 'build', 'index.html'));
});

app.post('/upload-file', async (req, res) => {
  try {
    if (!req.files) {
      res.send({
        status: 'failed',
        message: 'No file uploaded'
      });
    } else {
      let file = req.files.file;
      console.log(req.files);

      file.mv('./uploads/' + file.name);
      res.send({
        status: 'success',
        message: 'File is uploaded',
        data: {
          name: file.name,
          mimetype: file.mimetype,
          size: file.size
        }
      });
    }
  } catch (err) {
    res.status(500).send(err);
  }
});

const port = process.env.PORT || 3001;

app.listen(port, function () {
  console.log(`Express app listening on port ${port}`);
});