/**
* @param $response
* @return \stdClass|null|mixed
*/
protected function responseToObject($response)
{
if (!$response && $this->lastRequest[self::CONTENT_TYPE] === null) {
//no response, and no valid content type to work out what was sent, return null
return null;
}
if (is_array($response)) {
//json_decode works recursively, an array doesn't
$response = json_encode(json_decode($response));
}
if (is_object($response)) {
return $response;
}
if ($this->config->getOutput() === Config::OUTPUT_XML) {
if (function_exists('simplexml_load_string')) {
//simpleXML extension is installed
return $this->parseSimpleXML(simplexml_load_string($response));
}
$dom = new \DOMDocument();
$dom->loadXML($response);
return $this->parseXMLDom($dom);
}
if ($this->config->getOutput() === Config::OUTPUT_JSON) {
return json_decode($response);
}
return $response;
}
