/**
* @return Currency[]
*/
public function getTicker()
{
$request = new Request($this->baseUrl . '/ticker');
$response = Json::decode($this->sender->send($request)->getResponse(), Json::FORCE_ARRAY);
$currencies = [];
foreach ($response as $code => $currency) {
$currency['code'] = $code;
$currencies[$code] = Currency::createFormArray($currency);
}
return $currencies;
}
/**
* @throws CurlException
* @return Response
*/
public function send()
{
if ($this->sender === NULL) {
$this->sender = new CurlSender();
}
return $this->sender->send($this);
}
/**
* @param Request $request
* @param string|array $query
* @return mixed
* @throws ChainException
*/
private function sendRequest(Request $request, $query = NULL)
{
try {
$response = NULL;
if (!empty($query)) {
$request->setSender($this->sender);
$response = $request->get($query);
} else {
$response = $this->sender->send($request);
}
return Json::decode($response->getResponse(), Json::FORCE_ARRAY);
} catch (\Kdyby\Curl\CurlException $ex) {
$response = Json::decode($ex->getResponse()->getResponse());
throw new ChainException($response->message, $ex->getCode());
}
}