how to detected in controller if the websockets is not running?

[constantinosergiou]

e.g

event(new NewMessageNotification($data)); 

make this error if the websockets not run

Pusher error: cURL error 7: Failed to connect to 127.0.0.1 port 6001: Connection refused (see https://curl.haxx.se/libcurl/c/libcurl-errors.html)

[sananAhmad]

php artisan websockets:server check this is working or not using call method
if not like this solution then artisan call websockets:server and assign it to variable then check this