isOriginAllowed example

$options['allowedMethods'] = array_map('strtoupper', $options['allowedMethods']);
        }

        return $options;
    }

    /** * @deprecated use isOriginAllowed */
    public function isActualRequestAllowed(Request $request): bool
    {
        return $this->isOriginAllowed($request);
    }

    public function isCorsRequest(Request $request): bool
    {
        return $request->headers->has('Origin');
    }

    public function isPreflightRequest(Request $request): bool
    {
        return $request->getMethod() === 'OPTIONS' && $request->headers->has('Access-Control-Request-Method');
    }