Fix contact form

app.js

@@ -91,6 +91,63 @@ app.get('/contact', (req, res) => {
     res.render('contact', { title: 'Contact Raven Scott', msg: undefined });
 });
 
+// Handle contact form submission
+app.post('/contact', (req, res) => {
+    const { name, email, subject, message } = req.body;
+
+    // Validate form inputs (basic example)
+    if (!name || !email || !subject || !message) {
+        return res.render('contact', { title: 'Contact Raven Scott', msg: 'All fields are required.' });
+    }
+
+    // Create email content
+    const output = `
+        <p>You have a new contact request from <strong>${name}</strong>.</p>
+        <h3>Contact Details</h3>
+        <ul>
+            <li><strong>Name:</strong> ${name}</li>
+            <li><strong>Email:</strong> ${email}</li>
+            <li><strong>Subject:</strong> ${subject}</li>
+        </ul>
+        <h3>Message</h3>
+        <p>${message}</p>
+    `;
+
+    // Set up Nodemailer transporter
+    let transporter = nodemailer.createTransport({
+        host: process.env.SMTP_HOST,
+        port: process.env.SMTP_PORT,
+        secure: false, // true for 465, false for other ports
+        auth: {
+            user: process.env.EMAIL_USER, // Email user from environment variables
+            pass: process.env.EMAIL_PASS, // Email password from environment variables
+        },
+        tls: {
+            rejectUnauthorized: false,
+        },
+    });
+
+    // Set up email options
+    let mailOptions = {
+        from: `"${name}" <quote@node-geeks.com>`,
+        to: process.env.RECEIVER_EMAIL, // Your email address to receive contact form submissions
+        subject: subject,
+        html: output,
+    };
+
+    // Send email
+    transporter.sendMail(mailOptions, (error, info) => {
+        if (error) {
+            console.error(error);
+            return res.render('contact', { title: 'Contact Raven Scott', msg: 'An error occurred. Please try again.' });
+        } else {
+            console.log('Email sent: ' + info.response);
+            return res.render('contact', { title: 'Contact Raven Scott', msg: 'Your message has been sent successfully!' });
+        }
+    });
+});
+
+
 // Blog Post Route
 app.get('/blog/:slug', (req, res) => {
     const slug = req.params.slug;