flarum-email-filter

A Flarum extension. Filter emails registering your Flarum site and validate emails in post content with whitelist, blacklist and even regular expressions.

This extension is a rewrite of studosi-flarum/mail-filter and nyu8/flarum-email-filter. Huge thanks to its original author. This rewrite comes with latest Flarum support (v1.0), better admin front-end experience.

Features

• User Registration Email Filtering: Validate email addresses during user registration
• Post Content Email Validation: Automatically detect and validate email addresses in post content (NEW!)
• Multiple Filter Types: Support for whitelist, blacklist, and regular expressions
• Configurable: Enable/disable post content validation through admin settings
• Custom Error Messages: Set custom failure messages for invalid emails

Installation

Install manually with composer:

composer require createchstudio/flarum-email-filter

Configuration

After installation, go to the Admin panel > Extensions > Email Filter to configure:

1. General Settings:

   • Set custom failure messages for invalid emails
   • Enable/disable email validation in post content

2. Rule Settings:

   • Configure whitelist (exact emails or regex patterns)
   • Configure blacklist (exact emails or regex patterns)

Updating

composer update createchstudio/flarum-email-filter

Links

• Packagist
• GitHub