server.js

require('dotenv').config();
const express = require('express');
const bodyParser = require('body-parser');
const nodemailer = require('nodemailer');

const app = express();
const PORT = 5000;

app.use(bodyParser.json());
app.use((req, res, next) => {
  res.setHeader('Access-Control-Allow-Origin', '*');
  res.setHeader('Access-Control-Allow-Methods', 'POST, OPTIONS');
  res.setHeader('Access-Control-Allow-Headers', 'Content-Type');
  next();
});


const transporter = nodemailer.createTransport({
  service: 'gmail',
  auth: {
    user: process.env.GMAIL_USER,
    pass: process.env.GMAIL_PASS,
  },
});


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

  if (!name || !email || !message) {
    return res.status(400).send({ error: 'All fields are required!' });
  }

  try {
    await transporter.sendMail({
      from: `"${name}" <${email}>`,
      to: process.env.MY_EMAIL,
      subject: `Contact Form Submission from ${name}`,
      text: message,
    });

    res.status(200).send({ success: 'Email sent successfully!' });
  } catch (error) {
    console.error('Error sending email:', error);
    res.status(500).send({ error: 'Failed to send email.' });
  }
});


app.listen(PORT, () => console.log(`Server running at http://localhost:${PORT}`));