movieController.js

const db = require('../models/db');

exports.getMovieInformations = (req,res,next) => {
    let filmId = req.params.id;

    db.query('SELECT * FROM Film WHERE tconst = ?',
    [filmId],function (error,results,fields) {

        if (error) {
            res.status(500).json({error});
        } else {
            let infos = results[0];
            res.status(200).json(infos);
        }
    })
};