public function buildGetRequest($uri, $param = [], $headers = [], $isAsync = false)
{
$query_param = array_merge(['xh' => $this->stu_id], $param);
$query = ['query' => $query_param, 'headers' => $headers];
if ($this->cacheCookie) {
$query['cookies'] = $this->getCookie();
}
//If use getAll(), use the Async request.
return $isAsync ? $this->client->getAsync($uri, $query) : $this->client->get($uri, $query);
}