import nodemailer from 'nodemailer';

async function verifySmtp() {
    console.log("Verifying SMTP Connection...");

    // Settings mirroring the default fallback in email.ts
    const host = process.env.SMTP_HOST || 'localhost';
    const port = parseInt(process.env.SMTP_PORT || '1025');

    console.log(`Configuration: ${host}:${port}`);

    const transporter = nodemailer.createTransport({
        host,
        port,
        secure: false,
        ignoreTLS: true
    });

    try {
        await transporter.verify();
        console.log("✅ SMTP Connection Successful! MailHog is likely running.");

        const info = await transporter.sendMail({
            from: '"Test" <test@example.com>',
            to: 'test@example.com',
            subject: 'Test Email',
            text: 'If you see this, email sending works.'
        });
        console.log(`✅ Test email sent: ${info.messageId}`);
        process.exit(0);
    } catch (error) {
        console.error("❌ SMTP Connection Failed:", error);
        console.log("Make sure MailHog is running (usually 'brew install mailhog' & 'brew services start mailhog' or docker).");
        process.exit(1);
    }
}

verifySmtp();