//Controller add
public function __construct()
{
$this->middleware([
'auth',
//About 20 requests per minute to Cotroller and error if there are too many requests
'throttle:20,1'
]);
}//In Laravel we use throttle middleware to restrict the amount of traffic
//for a given route or group of routes. The throttle middleware accepts two parameters
//that determine the maximum number of requests that can be made in a given number of minutes.
//For example:
//Here 60 is number of requests you can make in 1 minute.
Route::middleware('throttle:60,1')->get('/user', function () {
//
});