Switch contact form mailer from SendGrid to SMTP (SES)

Uses SMTP_HOST/SMTP_PORT/SMTP_USER/SMTP_PASSWORD via nodemailer instead of the SendGrid API.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

Author: akariv

index.js

@@ -4,9 +4,17 @@ const express = require('express');
 const nunjucks = require('nunjucks');
 const request = require("request");
 const bodyParser = require('body-parser');
-const sgMail = require('@sendgrid/mail')
+const nodemailer = require('nodemailer');
 
-sgMail.setApiKey(process.env.SENDGRID_API_KEY)
+const mailTransport = nodemailer.createTransport({
+  host: process.env.SMTP_HOST,
+  port: parseInt(process.env.SMTP_PORT, 10),
+  secure: parseInt(process.env.SMTP_PORT, 10) === 465,
+  auth: {
+    user: process.env.SMTP_USER,
+    pass: process.env.SMTP_PASSWORD,
+  },
+});
 
 const app = express();
 const rootDir = './dist/';
@@ -55,8 +63,8 @@ app.use('/contact', bodyParser.json())
         html: '<div style="direction:rtl">' + req.body.body.split('\n').join('<br/>') + '</div>',
       };
       console.log(msg);
-      sgMail
-        .send(msg)
+      mailTransport
+        .sendMail(msg)
         .then(() => {
           res.status(200).json({sent: true});
         })

package.json

@@ -29,6 +29,7 @@
     "core-js": "^2.6.1",
     "d3": "^5.9.2",
     "d3-simple-slider": "^1.5.4",
+    "nodemailer": "^6.9.13",
     "ngx-auto-unsubscribe": "^2.4.1",
     "ngx-rangeslider-component": "^1.0.6",
     "rxjs": "~6.3.3",