/**
* Loads a HTTP resource.
*
* @param string $url
* @param array $parameters
*
* @return array
*/
public function loadResource($url, $parameters)
{
$signature = $this->createSignature($url, $parameters);
if ($this->cache->contains($signature)) {
return $this->cache->fetch($signature);
}
$parameters['format'] = 'json';
$parameters['api_key'] = $this->config->getApiKey();
$url = $this->config->getApiEndpoint() . $this->buildQueryUrl($url, $parameters);
$response = $this->guzzle->request('GET', $url);
$body = $this->processResponse($response);
$this->cache->save($signature, $body['results']);
return $body['results'];
}
