/**
  * get ShopAppstoreLib client
  * @param ShopInterface $shop
  * @return ClientInterface
  * @throws \DreamCommerce\ShopAppstoreLib\Exception\ClientException
  */
 public function getClient(ShopInterface $shop)
 {
     $tokens = $shop->getToken();
     /**
      * @var $client Client\OAuth
      */
     $client = Client::factory(Client::ADAPTER_OAUTH, ['entrypoint' => $shop->getShopUrl(), 'client_id' => $this->getAppId(), 'client_secret' => $this->getAppSecret(), 'skip_ssl' => $this->skipSsl, 'user_agent' => $this->getUserAgent()]);
     $client->setAccessToken($tokens->getAccessToken());
     if ($this->logger) {
         $client->setLogger($this->logger);
     }
     return $client;
 }
 /**
  * check if specified shop supports valid SSL
  * @param ShopInterface $shop
  * @return bool
  */
 public function verifySsl(ShopInterface $shop)
 {
     $url = $shop->getShopUrl();
     return $this->verifySslUrl($url . '/basket');
 }