getOrderBook not found

[gutofurlan]

Hi how are you ?
I implement the package, but method getOrderBook not found:
My code:
`

$this->client = new \Butschster\Kraken\Client(
new GuzzleClient(),
// new \Butschster\Kraken\NonceGenerator(),
// (new \Butschster\Kraken\Serializer\SerializerFactory())->build(),
env('KRAKEN_KEY'),
env('KRAKEN_SECRET')
);

    $this->client->getOrderBook(['XBTUSD', 'XXBTZUSD'], 100);
    `

I have the error: Call to undefined method Butschster\Kraken\Client::getOrderBook()

What solution ?
thanks

[Tob0t]

Seems like getOrderBook api endpoint changed on krakens side (check https://docs.kraken.com/rest/#operation/getOrderBook), you can try as workaround using the static request method, or submit a PR ;)

Kraken::request('Depth', ['pair' => XBTUSD, 'count' => 100]);

[kirc0de]

The same issue. Kraken now accepts only 1 pair in this endpoint so you should pass there only 1 pair:

$this->client->getOrderBook(['XBTUSD'], 100);
$this->client->getOrderBook(['XXBTZUSD'], 100);