rclone starts a http listener if the user is adding a remote that requires
oauth. The problem is that sometimes this breaks or the user stops midway with
no way of us knowing that. Once that happens, clients of the api break. In the
best scenario, new remotes cannot be configured without a restart.
This change adds 2 oauth related endpoints, one to get the status of the listener
and one to stop it. This allows clients to go back to normal without having to
restart rclone.
- config/oauthstop - cancels an in-progress OAuth flow and releases the port.
- config/oauthstatus - reports "running" / "stopped".
35b95aa2a3