Contact form logic

check-email-delivery.cjs

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+/**
+ * Email Delivery Test Script
+ * 
+ * This script tests email delivery by sending test emails to different addresses
+ * and with different configurations to help diagnose delivery issues.
+ */
+
+const nodemailer = require('nodemailer');
+require('dotenv').config();
+
+// Environment variables
+const {
+  SMTP_HOST = 'smtp.protonmail.ch',
+  SMTP_PORT = '587',
+  SMTP_USER = '',
+  SMTP_PASS = '',
+  ADMIN_EMAIL = 'richard@bergsma.it',
+  WEBSITE_NAME = 'bergsma.it',
+  NODE_ENV = 'development'
+} = process.env;
+
+// Set to production mode for this test
+const isProduction = true;
+
+console.log('Email Delivery Test');
+console.log('------------------');
+console.log('Configuration:');
+console.log(`SMTP Host: ${SMTP_HOST}`);
+console.log(`SMTP Port: ${SMTP_PORT}`);
+console.log(`SMTP User: ${SMTP_USER}`);
+console.log(`Admin Email: ${ADMIN_EMAIL}`);
+console.log(`Website Name: ${WEBSITE_NAME}`);
+console.log(`Mode: ${isProduction ? 'production' : 'development'}`);
+console.log('------------------');
+
+// Create a transporter
+const transporter = nodemailer.createTransport({
+  host: SMTP_HOST,
+  port: parseInt(SMTP_PORT, 10),
+  secure: parseInt(SMTP_PORT, 10) === 465,
+  auth: {
+    user: SMTP_USER,
+    pass: SMTP_PASS,
+  },
+  tls: {
+    rejectUnauthorized: false,
+    ciphers: 'SSLv3'
+  },
+  debug: true
+});
+
+// Verify connection
+console.log('Testing SMTP connection...');
+transporter.verify(function(error, success) {
+  if (error) {
+    console.error('SMTP Connection Error:', error);
+    process.exit(1);
+  }
+  
+  console.log('SMTP Connection Successful!');
+  runTests();
+});
+
+// Run a series of email delivery tests
+async function runTests() {
+  try {
+    // Test 1: Basic email to admin
+    console.log('\nTest 1: Sending basic email to admin...');
+    await sendTestEmail(
+      ADMIN_EMAIL,
+      'Email Delivery Test 1 - Basic',
+      'This is a basic test email to the admin address.',
+      `<p>This is a basic test email to the admin address.</p><p>Time: ${new Date().toISOString()}</p>`
+    );
+    
+    // Test 2: Email with different From address
+    console.log('\nTest 2: Sending email with different From address...');
+    await sendTestEmail(
+      ADMIN_EMAIL,
+      'Email Delivery Test 2 - Different From',
+      'This email uses a different From address.',
+      `<p>This email uses a different From address.</p><p>Time: ${new Date().toISOString()}</p>`,
+      `"Test Sender" <${SMTP_USER}>`
+    );
+    
+    // Test 3: Email with contact form format
+    console.log('\nTest 3: Sending email in contact form format...');
+    const contactFormHtml = `
+      <div style="font-family: Arial, sans-serif; max-width: 600px; margin: 0 auto; padding: 20px; border: 1px solid #eee;">
+        <h2>New Contact Form Submission</h2>
+        <p><strong>From:</strong> Test User (test@example.com)</p>
+        <p><strong>Submitted on:</strong> ${new Date().toLocaleString()}</p>
+        <div style="background-color: #f9f9f9; padding: 15px; border-left: 3px solid #007bff; margin: 15px 0;">
+          <p><strong>Message:</strong></p>
+          <p>This is a test message simulating a contact form submission.</p>
+        </div>
+        <div style="font-size: 12px; color: #777; margin-top: 20px; padding-top: 10px; border-top: 1px solid #eee;">
+          <p>This is an automated email from your website contact form.</p>
+        </div>
+      </div>
+    `;
+    await sendTestEmail(
+      ADMIN_EMAIL,
+      'New Contact Form Submission (Test)',
+      'This is a test message simulating a contact form submission.',
+      contactFormHtml
+    );
+    
+    console.log('\nAll tests completed successfully!');
+    console.log('\nPlease check your inbox (and spam folder) for the test emails.');
+    console.log('If you received some emails but not others, this can help identify the issue.');
+    
+  } catch (error) {
+    console.error('Error running tests:', error);
+  }
+}
+
+// Helper function to send a test email
+async function sendTestEmail(to, subject, text, html, from = `"${WEBSITE_NAME}" <${ADMIN_EMAIL}>`) {
+  try {
+    const info = await transporter.sendMail({
+      from,
+      to,
+      subject,
+      text,
+      html
+    });
+    
+    console.log(`Email sent successfully!`);
+    console.log(`Message ID: ${info.messageId}`);
+    console.log(`Response: ${info.response}`);
+    return info;
+  } catch (error) {
+    console.error('Error sending email:', error);
+    throw error;
+  }
+}