Initial commit

skills/mailhog/examples/app-configs/nodemailer.js

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+// Node.js/Nodemailer configuration for MailHog
+
+const nodemailer = require('nodemailer');
+
+// Development configuration (using MailHog)
+const createDevTransporter = () => {
+    return nodemailer.createTransporter({
+        host: 'localhost',
+        port: 1025,
+        secure: false, // TLS not required for MailHog
+        auth: false,   // No authentication required
+        tls: {
+            rejectUnauthorized: false
+        },
+        logger: true, // Enable logging for debugging
+        debug: true   // Show debug output
+    });
+};
+
+// Production configuration (using real SMTP)
+const createProdTransporter = () => {
+    return nodemailer.createTransporter({
+        host: process.env.SMTP_HOST,
+        port: parseInt(process.env.SMTP_PORT || '587'),
+        secure: process.env.SMTP_SECURE === 'true', // true for 465, false for other ports
+        auth: {
+            user: process.env.SMTP_USER,
+            pass: process.env.SMTP_PASS
+        },
+        tls: {
+            rejectUnauthorized: true
+        }
+    });
+};
+
+// Get appropriate transporter based on environment
+const getTransporter = () => {
+    if (process.env.NODE_ENV === 'production') {
+        return createProdTransporter();
+    } else {
+        return createDevTransporter();
+    }
+};
+
+// Email sending function
+const sendEmail = async (options) => {
+    try {
+        const transporter = getTransporter();
+
+        const mailOptions = {
+            from: options.from || process.env.EMAIL_FROM || 'test@sender.local',
+            to: options.to,
+            subject: options.subject,
+            text: options.text,
+            html: options.html,
+            attachments: options.attachments
+        };
+
+        const info = await transporter.sendMail(mailOptions);
+
+        console.log('Email sent successfully:', {
+            messageId: info.messageId,
+            response: info.response,
+            accepted: info.accepted,
+            rejected: info.rejected
+        });
+
+        return info;
+    } catch (error) {
+        console.error('Email sending failed:', error);
+        throw error;
+    }
+};
+
+// Example usage
+if (require.main === module) {
+    (async () => {
+        try {
+            await sendEmail({
+                to: 'test@recipient.local',
+                subject: 'Test Email from Nodemailer',
+                text: 'This is a test email sent via Nodemailer',
+                html: '<h1>Test Email</h1><p>This email was sent using Nodemailer with MailHog.</p>'
+            });
+            console.log('Test email sent successfully');
+        } catch (error) {
+            console.error('Failed to send test email:', error);
+        }
+    })();
+}
+
+module.exports = {
+    sendEmail,
+    createDevTransporter,
+    createProdTransporter,
+    getTransporter
+};