Files
cobble/src/functions/backend/db/bot-hooks/delete-bot-hook.ts
T
tbenandClaude Opus 5.5 bd9744043e Let outside services and computers' browser notifications give bots work
A bot hook (bot_hooks) is a secret URL, POST /api/hooks/<token>, whose
calls queue the hook's brief plus the raw body as a task, per user and
bot like a routine. Only the token's hash is kept (shown once, rotatable);
an optional HMAC-SHA256 signing secret is stored encrypted. Calls are
rate limited per address and per hook, recorded in bot_hook_events
(pruned daily), deduplicated by delivery id, and a call while the last
run still waits joins its brief instead of queueing another. The payload
is fenced data and HookRunNote tells the bot never to take instructions
from it; failed runs retry like routines.

A hook can instead watch a computer's browser notifications: the app
installs a small watcher that owns org.freedesktop.Notifications on the
sandbox's session bus, so Chrome hands it every notification (it only
looks for that service at start-up, so Chrome is restarted once, never
mid-task), and it posts each one to its hooks, optionally filtered.
Computers reach the app at COMPUTER_APP_URL or the app container's name.

Users make hooks in the conversation's Hooks modal and manage them all
on /admin/routines; bots never create or change hooks.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-25 14:06:59 +01:00

39 lines
1.1 KiB
TypeScript

import BunSQLite from "@moduletrace/bun-sqlite";
import grabUserBotHook from "./grab-user-bot-hook";
import syncComputerNotifyWatch from "./sync-computer-notify-watch";
type Params = {
user_id: number | string;
hook_id: number | string;
};
/**
* Deletes one of the user's hooks and its recorded calls (foreign keys
* are off outside the server, so the calls go first, explicitly). A run
* already queued carries on. A notification hook's URL is taken off its
* computer's watcher.
*/
export default async function deleteBotHook({ user_id, hook_id }: Params) {
const hook = await grabUserBotHook({ user_id, hook_id });
await BunSQLite.sql({
sql: `DELETE FROM bot_hook_events WHERE hook_id = ?`,
values: [hook.id!],
});
const res = await BunSQLite.sql({
sql: `DELETE FROM bot_hooks WHERE id = ?`,
values: [hook.id!],
});
if (!res.success) {
throw new Error(`Couldn't delete the hook: ${res.error}`);
}
if (hook.source == "browser_notifications" && hook.watch_computer_id) {
await syncComputerNotifyWatch({ computer_id: hook.watch_computer_id });
}
return hook;
}