fix: update configurations in mailer.js, env.js and env.example

Author: Clic-stack

email-api/.env.example

@@ -1,7 +1,11 @@
 NODE_ENV=development
 PORT=4000
+SECRET_KEY=
+EXPIRE_IN=1d
+
 DATABASE_URL=postgres://user:password@localhost:5432/your_db
+
+SMTP_HOST=smtp-relay.brevo.com
+SMTP_PORT=587
 EMAIL=
-GOOGLE_APP_PASSWORD=
-SECRET_KEY=
-EXPIRE_IN=1d
+GOOGLE_APP_PASSWORD=

email-api/src/config/env.js

@@ -4,10 +4,10 @@ export const env = {
   ENV,
   PORT: process.env.PORT || 3000,
   DATABASE_URL: process.env.DATABASE_URL || '',
-  SMTP_HOST: process.env.SMTP_HOST || '',
-  SMTP_PORT: process.env.SMTP_PORT || '',
+  SMTP_HOST: process.env.SMTP_HOST || 'smtp-relay.brevo.com', // Valor por defecto
+  SMTP_PORT: process.env.SMTP_PORT || '587',
   EMAIL: process.env.EMAIL || '',
-  GOOGLE_APP_PASSWORD: process.env.GOOGLE_APP_PASSWORD || '',
+  GOOGLE_APP_PASSWORD: process.env.GOOGLE_APP_PASSWORD || '', // Aquí irá API Key de Brevo
   SECRET_KEY: process.env.SECRET_KEY || '',
   EXPIRE_IN: process.env.EXPIRE_IN || '1d'
 }

email-api/src/mails/mailer.js

@@ -14,7 +14,7 @@ const transporter = nodemailer.createTransport({
   },
   tls: {
     rejectUnauthorized: false, // Esto ayuda a evitar bloqueos de certificados en Render
-    servername: "smtp.gmail.com",
+    servername: "smtp-relay.brevo.com",
     minVersion: 'TLSv1.2'
   },
   connectionTimeout: 40000, // Aumentamos a 40 segundos