/**
* post数据
* @param $url
* @param $arg
* @return mixed
* @throws \Exception
*/
private function postData($url, $arg)
{
$resp = Http::post($url, json_encode($arg));
$ret = json_decode($resp, true);
if (isset($ret['errcode']) && $ret['errcode'] != 0) {
throw new \Exception($resp);
}
return $ret;
}
/**
* POST 请求
* @param string $url
* @param array $param
* @param boolean $post_file 是否文件上传
* @return string content
*/
private function http_post($url, $param, $post_file = false)
{
return Http::post($url, $param, $post_file);
}
