// server.js
const express = require('express');
const bodyParser = require('body-parser');
const nodemailer = require('nodemailer');
const cors = require('cors');

const app = express();
app.use(cors());
app.use(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use(express.static(__dirname)); // serve HTML files

// ======= CHANGE THESE TO YOUR EMAIL =======
const MY_EMAIL = 'yourgmail@gmail.com'; // put your Gmail
const MY_PASSWORD = 'yourappspecificpassword'; // Gmail App Password
// ==========================================

// Route for contact form
app.post('/send-message', (req, res) => {
    const { name, email, message } = req.body;

    const transporter = nodemailer.createTransport({
        service: 'gmail',
        auth: {
            user: MY_EMAIL,
            pass: MY_PASSWORD
        }
    });

    const mailOptions = {
        from: email,
        to: MY_EMAIL,
        subject: `New Message from ${name}`,
        text: `Name: ${name}\nEmail: ${email}\nMessage: ${message}`
    };

    transporter.sendMail(mailOptions, (error, info) => {
        if (error) {
            console.log(error);
            res.status(500).send('Error sending message');
        } else {
            console.log('Email sent: ' + info.response);
            res.send('Message sent successfully!');
        }
    });
});

// Start server
const PORT = 3000;
app.listen(PORT, () => console.log(`Server running on port ${PORT}`));