Feature request: Web API endpoint to trigger updates

[Redth]

1. What's the feature?

Some routers, such as Unifi, have the option to specify a custom URL to be invoked when the gateway itself realizes the IP change has happened. For example: localhost/update?domains=mydomain.com;*.mydomain.com&ip=%i where %i is replaced with the actual new ip address from Unifi.

If there was an option to host a tiny web api with an endpoint that took these parameters it could force the update in a more timely fashion than relying on 5 min cron jobs. Even if there was no IP parameter passed and it could just trigger an update sooner that would be a helpful place to start.

3. Extra information?

N/A