SMTP Email Notification for Shared Notes

[bigtcze]

Description

Implement an email notification system to alert users when a note is shared with them.

Requirements

• Trigger: The notification is sent immediately when a note is shared with a recipient.
• Content: The email must include the Note Title. It MUST NOT include the note content (body).
• Format: The email should use a modern, visually appealing HTML template.
• Configuration: SMTP details must be fully configurable via Environment Variables (e.g., SMTP_HOST, SMTP_PORT, SMTP_USER, SMTP_PASS, SMTP_SECURE, SMTP_FROM).

Technical Implementation

• Add an email service module to the backend.
• Integrate the email trigger into the note sharing workflow (likely in NoteService or a dedicated event handler).
• Create a reusable HTML template for the notification.

Complexity

Complexity: 5/10