How to pull out the Yandex checkout response bodies in the symphony controller?

Question

symfony

I'm trying to integrate Yandex checkout using Yandex api I
generated a secret key
I successfully sent a test payment, but I just can't get the response body from the Yandex checkout server ,
for some reason everything is empty there
:), what are the options?
the response comes from the server in json, maybe because of this

controllers

public function newYandexPayAction(Request $request)
    {
        $config_ym = self::configYM();
        $client = new Client();
        $client->setAuth($config_ym->shopId, $config_ym->yandexKey);
        $response = $client->createPayment(array(
                'amount' => array(
                    'value' => '20.00',
                    'currency' => 'RUB',
                ),
                'payment_method_data' => array(
                    'type' => 'bank_card',
                ),
                'confirmation' => array(
                    'type' => 'redirect',
                    'return_url' => 'http://127.0.0.1:8000/ym/response',
                ),
                'description' => 'описание платежа'
            )
        );

        $redirectToYandexForPayment = $response->confirmation->confirmationUrl;

        return $this->render('@App/Pay/without_session.html.twig',
            array(
                'yandex_client' => $redirectToYandexForPayment
            )
        );
    }

public function checkUrlAction(Request $request)
    {
        $response = $request->getContent();
        return $this->render('@App/Yandex/ym_return.twig', array('data' => $response));
    }

Answer 1

From the documentation (exactly your case):
Finally, the raw data sent with the request body can be accessed using getContent():
$content = $request->getContent();
For instance, this may be useful to process a JSON string sent to the application by a remote service using the HTTP POST method.
See https://symfony.com/doc/current/components/http_fo...