Spatie\Authorize\Middleware\Authorize::handle PHP Method

    public function handle($request, Closure $next, $ability = null, $boundModelName = null)
    {
        $model = $this->getModelFromRequest($request, $boundModelName);
        if (!$this->hasRequiredAbility($request->user(), $ability, $model)) {
            return $this->handleUnauthorizedRequest($request, $ability, $model);
        }
        return $next($request);
    }