hqyg/app/api/controller/AdapaySdk/Utils/SDKTools.php

<?php

namespace AdaPaySdk;
use AdaPay\AdaPay;


class SDKTools extends AdaPay
{
    //创建静态私有的变量保存该类对象
    static private $instance;

    public function __construct(){
        parent::__construct();
    }

    private function __clone(){}

    static public function getInstance()
    {
        //判断$instance是否是Singleton的对象，不是则创建
        if (!self::$instance instanceof self) {
            self::$instance = new self();
        }
        return self::$instance;
    }

    public function post($params=array(), $endpoint){
        $request_params = $this->do_empty_data($params);
        $req_url =  $this->gateWayUrl .$endpoint;
        $header =  $this->get_request_header($req_url, $request_params, self::$header);
        return $this->ada_request->curl_request($req_url, $request_params, $header, $is_json=true);
    }
    
    public function get($params=array(), $endpoint){
        ksort($params);
        $request_params = $this->do_empty_data($params);
        $req_url =  $this->gateWayUrl . $endpoint ;
        $header = $this->get_request_header($req_url, http_build_query($request_params), self::$headerText);
        return $this->ada_request->curl_request($req_url . "?" . http_build_query($request_params), "", $header, false);
    }

    public function isError(){
        return $this->isError();
    }
}