feat: SMTP integration and email notifications (#631)

server/api/helpers/utils/send-email.js

@@ -0,0 +1,31 @@
+module.exports = {
+  inputs: {
+    to: {
+      type: 'string',
+      required: true,
+    },
+    subject: {
+      type: 'string',
+      required: true,
+    },
+    html: {
+      type: 'string',
+      required: true,
+    },
+  },
+
+  async fn(inputs) {
+    const transporter = sails.hooks.smtp.getTransporter(); // TODO: check if active?
+
+    try {
+      const info = await transporter.sendMail({
+        ...inputs,
+        from: sails.config.custom.smtpFrom,
+      });
+
+      sails.log.info('Email sent: %s', info.messageId);
+    } catch (error) {
+      sails.log.error(error);
+    }
+  },
+};