fssy/application/api/controller/Kuaishou.php

<?php
namespace app\api\controller;
class Kuaishou extends Base
{
    public $appKey = 'ks698620896473026758';
    public $appSecret = 'cvbOgiVC6rSvPs0sBASfkg';
    public $signSecret = '71443462ca217e1c29425e7aabc257cc';
    public $msgSecret = '4fxDQv7tJKzIc1D7CNNe6A==';
    public $syncAPIClient;
    public $serverHost = "https://open.kwaixiaodian.com/";
    public $webSite = '1688';
    public $access_token = '';
    public $debug = false;
    //
    public static function getAccessToken()
    {

    }

    // api请求
    public function apiPost()
    {
        $apiType = "open.item.list.get";
        $method = 'get';
        $param = input('post.param');
        $arr['appkey'] = $this->appKey;
        $arr['version'] = '1';
        $arr['access_token'] = $this->access_token;
        $arr['timestamp'] = $this->getMillisecond();
        $arr['method'] = trim($apiType);
        $arr['param'] = $param ? json_encode($param) : '{}';
        $arr['signMethod'] = 'MD5';
        ksort($arr); // 排序
        $arr['sign'] = $this->getSign($arr, $this->signSecret);
        $apiInfo = str_replace('.', '/', $arr['method']);
        $url = $this->serverHost . $apiInfo;
        $Alibabahelper = new Alibabahelper();
        if ($method == 'get') {
            $s = $Alibabahelper->curl_https_get($url. '?' . http_build_query($arr, '', '&'), array());
        } else {
            $s = $Alibabahelper->curl_https_post($url, $arr);
        }
        $s = json_decode($s, true);
        $this->success('ok',$s);
    }

    public function getSign($params, $key) {
        $unSignParaString = $this->formatQueryParaMap($params, false);
        $signStr = (md5($unSignParaString . "&signSecret=" . $this->signSecret));
        return $signStr;
    }

    public function formatQueryParaMap(array $paraMap, $urlEncode = false) {
        $buff = "";
        ksort($paraMap);
        foreach ($paraMap as $k => $v) {
            if (null != $v && "null" != $v) {
                if ($urlEncode) {
                    $v = urlencode($v);
                }
                $buff.= $k . "=" . $v . "&";
            }
        }
        $reqPar = '';
        if (strlen($buff) > 0) {
            $reqPar = substr($buff, 0, strlen($buff) - 1);
        }
        return $reqPar;
    }

    /*获取13位时间戳*/
    private static function getMillisecond() {
        list($t1, $t2) = explode(' ', microtime());
        return sprintf('%.0f', (floatval($t1) + floatval($t2)) * 1000);
    }



}
class Alibabahelper {
    function __construct() {
    }
    private function curl_get_contents($url, $data = array(), $https = false) {
        $results['error'] = '';
        $results['status'] = 0;
        $results['data'] = array();
        $user_agent = $_SERVER['HTTP_USER_AGENT'];
        $curl = curl_init(); // 启动一个CURL会话
        if (!empty($data) && is_array($data)) {
            curl_setopt($curl, CURLOPT_POST, TRUE);
            curl_setopt($curl, CURLOPT_POSTFIELDS, http_build_query($data));
            curl_setopt($curl, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded'));
        }
        if ($https) {
            curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0); // 对认证证书来源的检查
            curl_setopt($curl, CURLOPT_SSL_VERIFYHOST, 2); // 从证书中检查SSL加密算法是否存在
            curl_setopt($curl, CURLOPT_FOLLOWLOCATION, 1); // 使用自动跳转

        }
        curl_setopt($curl, CURLOPT_URL, $url); // 要访问的地址
        curl_setopt($curl, CURLOPT_TIMEOUT, 30); // 设置超时限制防止死循环
        curl_setopt($curl, CURLOPT_HEADER, 0); // 显示返回的Header区域内容
        curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); // 获取的信息以文件流的形式返回
        curl_setopt($curl, CURLOPT_USERAGENT, $user_agent); // 模拟用户使用的浏览器
        curl_setopt($curl, CURLOPT_AUTOREFERER, 1); // 自动设置Referer
        $results['data'] = curl_exec($curl); // 执行操作
        if (curl_errno($curl)) {
            $results['error'] = curl_error($curl); //捕抓异常

        }
        curl_close($curl); // 关闭CURL会话
        return $results['data']; // 返回数据

    }
    public function curl_https_post($url, $data) {
        return $this->curl_get_contents($url, $data, true);
    }
    public function curl_https_get($url) {
        return $this->curl_get_contents($url, array(), true);
    }
}