Express Quest 3

index.js

const connection = require('./db-config');
connection.connect(function (err) {
    if (err) {
        console.error('error connecting: ' + err.stack);
        return;
    }

    console.log('connected as id ' + connection.threadId);
});

// Express is already installed
const express = require('express');
const app = express();
app.use(express.json());
// Array of movies
const movies = require('./movies');
// In codesandbox we need to use the default port which is 8080
const port = 3000;

app.listen(port, () => {
    console.log(`Server is running on ${port}`);
});

app.get('/', (request, response) => {
    response.send('Welcome to my favourite movie list');
});

app.get('/api/movies', (request, res) => {
    connection.query('SELECT * from movies', (err, results) => {
        if (err) {
            res.status(500).send('Error retrieving data');
        } else {
            res.status(200).json(results);
        }
    });
});

app.get('/api/movies/:id', (req, res) => {
    connection.query('SELECT * from movies WHERE id=?', [req.params.id], (err, results) => {
        if (err) {
            console.log(err);
            res.status(500).send('Error retrieving data');
        } else {
            res.status(200).json(results);
        }
    });
});

app.get('/api/search', (request, response) => {
    const time = request.query.maxDuration;
    connection.query('SELECT * from movies WHERE duration<=?', [time], (err, results) => {
        if (err) {
            console.log(err);
            response.status(500).send('Error retrieving data');
        } else {
            response.status(200).json(results);
        }
    });
});

app.get('/api/users', (request, response) => {
    response.status(401).send('unauthorized you naughty');
});

app.post('/api/movies', (req, res) => {
    const { title, director, year, color, duration } = req.body;
    connection.query(
        'INSERT INTO movies(title, director, year, color, duration) VALUES (?, ?, ?, ?, ?)',
        [title, director, year, color, duration],
        (err, result) => {
            if (err) {
                res.status(500).send('Error saving the movie');
            } else {
                res.status(201).send('Movie successfully saved');
            }
        }
    );
});

app.post('/api/users', (req, res) => {
    const { firstname, lastname, email } = req.body;
    connection.query(
        'INSERT INTO users(firstname, lastname, email) VALUES (?, ?, ?)',
        [firstname, lastname, email],
        (err, result) => {
            if (err) {
                res.status(500).send('Error saving the user');
            } else {
                res.status(201).send('User successfully saved');
            }
        }
    );
});