Seventh commit: Update mailer.js with sendGrid

Author: Clic-stack

email-api/package-lock.json

@@ -7,6 +7,7 @@
   },
   "type": "module",
   "dependencies": {
+    "@sendgrid/mail": "^8.1.6",
     "bcrypt": "^6.0.0",
     "cors": "^2.8.5",
     "express": "^5.1.0",

email-api/package.json

@@ -1,4 +1,25 @@
-import nodemailer from 'nodemailer'
+import sgMail from '@sendgrid/mail'
+import { env } from '../config/env.js'
+
+sgMail.setApiKey(env.SENDGRID_API_KEY)
+
+export const sendEmail = async ({ to, subject, html }) => {
+  const msg = {
+    to,
+    from: env.EMAIL, // debe ser el correo verificado en SendGrid
+    subject,
+    html
+  }
+  try {
+    await sgMail.send(msg)
+    console.log("Email sent via SendGrid:", to)
+  } catch (err) {
+    console.error("SendGrid error:", err.response?.body || err.message)
+    throw err
+  }
+}
+
+/*import nodemailer from 'nodemailer'
 import { env } from '../config/env.js'
 
 const transporter = nodemailer.createTransport({
@@ -21,4 +42,4 @@ export const sendEmail = async (options) => {
     console.error("SMTP error", err.code, err.message)
     throw err
   }
-}
+}*/