private function send($requestType, $url, $data = null, $extraHeaders = [])
{
$extraHeaders = array_merge($this->extraHeaders, $extraHeaders);
$request = new \Curl\Request($this->baseUrl . $url);
$request->timeout = $this->timeout;
$request->headers = $extraHeaders;
$request->requestType = strtoupper($requestType);
if ($data) {
$request->headers['Content-Type'] = 'application/json';
$request->data = json_encode($data);
}
$response = $request->exec();
if ($response->contentType == 'application/json') {
return json_decode($response->data);
} else {
return $response->data;
}
}
