About this plugin
TVN Notify Hub listens to the WordPress actions/hooks you choose and pings your chat apps or email whenever one of them fires.
Key features:
- Ping on user actions — get notified each time a user performs an action that the admin has enabled.
- Flexible settings — pick one or many built‑in actions, choose recipients, and configure each channel independently.
- Catch hooks from other plugins — besides the built‑in action list, you can add ANY hook name (e.g. woocommerce_order_status_completed, wpcf7_mail_sent, wpas_open_ticket ). Because WordPress hooks are global, hooks registered by other plugins work too.
- Multi‑channel architecture — the core is decoupled from the delivery channels. Built‑in channels: Slack, Discord, Telegram, Email. Adding a new one (WhatsApp, X, Mastodon, Microsoft Teams…) only requires implementing Tvn_Notify_Channel_Interface and registering it via the tvn_notify_hub_channels filter.
- Translation ready (i18n) — the source language is English and the plugin ships with translations for Vietnamese, German, French, Spanish, Italian, Brazilian Portuguese, Russian, Simplified Chinese, Japanese, Korean, Dutch and Indonesian. A.pot template is included so you can translate it into any language. The UI follows your site language automatically.
Channels
- Slack — Incoming Webhook (Bot name, Bot emoji, custom icon, channel override).
- Discord — Incoming Webhook (Bot name, avatar).
- Telegram — Bot API (Bot token + Chat ID, silent option).
- Email — wp_mail() with a shared subject/HTML template; recipients are picked from admin users (username — email) plus optional extra addresses.
External services
This plugin connects to third‑party services ONLY for the channels you explicitly enable and configure. Nothing is sent until you turn a channel on, save a valid webhook/token, and a selected action fires (or you click “Send test”).
What is sent: the event data used to build the notification — the action/hook name, the acting user’s display name, login, email and role, the IP address of the request, the timestamp, your site name and URL, and a short summary of the event.
- Slack — data is sent to the Incoming Webhook URL you provide (host: hooks.slack.com). Terms: https://slack.com/terms-of-service — Privacy: https://slack.com/trust/privacy/privacy-policy
- Discord — data is sent to the Webhook URL you provide (host: discord.com). Terms: https://discord.com/terms — Privacy: https://discord.com/privacy
- Telegram — data is sent to the Telegram Bot API (host: api.telegram.org) using your bot token and chat id. Terms: https://telegram.org/tos — Privacy: https://telegram.org/privacy
The Email channel uses WordPress’ own wp_mail() and does not send data to any service controlled by this plugin (delivery depends on your server/SMTP configuration).
Privacy
The plugin stores a local log of recent sends (hook, channel, user id, status, error and the rendered message) in a custom database table so admins can troubleshoot delivery. Logging can be turned off in the settings, and the log can be cleared at any time. All plugin data (settings + log table) is removed on uninstall.
For developers
Add a channel:
add_filter( 'tvn_notify_hub_channels', function ( $channels ) { $channels[] = new My_Channel(); // implements Tvn_Notify_Channel_Interface return $channels; } );
Other filters:
- tvn_notify_hub_preset_hooks — add built‑in actions to the settings screen.
- tvn_notify_hub_event — inspect/modify an event before sending (return false to skip).