app/Http/Middleware/CheckAjax.php
<?php
namespace App\Http\Middleware;
use Closure;
use Illuminate\Http\Request;
class CheckAjax
{
/**
* Handle an incoming request.
*/
public function handle(Request $request, Closure $next)
{
if (! $request->ajax()) {
abort(403, __('validator.not_ajax'));
}
return $next($request);
}
}