/**
* Performs generic request.
*
* @param array $curlOptArray the options array for CURL
* @param \iveeCrest\Response $response object
* @param bool $cache whether the response should be cached. If using another caching layer, it is advisable to
* disabled it here to prevent redundant caching.
*
* @return void
* @throws \iveeCrest\Exceptions\CrestException on http return codes other than 200 and 302
*/
protected function doRequest(array $curlOptArray, Response $response, $cache = true)
{
//set the curl options
curl_setopt_array($this->ch, $curlOptArray);
//execute request
$resBody = curl_exec($this->ch);
$info = curl_getinfo($this->ch);
$err = curl_errno($this->ch);
$errmsg = curl_error($this->ch);
if ($err != 0) {
$crestExceptionClass = Config::getIveeClassName('CrestException');
throw new $crestExceptionClass($errmsg, $err);
}
if (!in_array($info['http_code'], array(200, 302))) {
$crestExceptionClass = Config::getIveeClassName('CrestException');
throw new $crestExceptionClass('HTTP response not OK: ' . (int) $info['http_code'] . '. Response body: ' . $resBody, $info['http_code']);
}
//set data to response and cache it
$response->setContentAndInfo($resBody, $info);
if ($cache) {
$this->cache->setItem($response);
}
}
