mall/librarys/KuaiDi100/KuaiDi100.php

<?php
namespace app\librarys\KuaiDi100;
use app\utils\CurlHelper;
/**
 * KuaiDi100.php
 * todo 文件描述
 * Created on 2024/11/28 上午10:11
 * @author: hankaige
 */
class KuaiDi100
{
    private $key;
    private $secret;
    public function __construct($config)
    {
        $this->key = $config['key'];
        $this->secret = $config['secret'];
    }

    // 制作签名
    private function makeSign($params, $t): string
    {
        return  strtoupper(md5($params.$t.$this->key.$this->secret));
    }

    // 获取智能地址解析返回结构
    public function addressResolution($addressStr){
        $url = "https://api.kuaidi100.com/address/resolution";
        list($msec, $sec) = explode(' ', microtime());
        $t = (float)sprintf('%.0f', (floatval($msec) + floatval($sec)) * 1000);
        $param = json_encode(['content' => $addressStr], JSON_UNESCAPED_UNICODE);
        $postData = [
            'key' => $this->key,
            't' => $t,
            'sign' => $this->makeSign($param,$t),
            'param' => $param,
        ];

        $res = http_post($url,[
            'header' => [
                'Content-Type' => "application/x-www-form-urlencoded"
            ],
            'form_params' => $postData
        ]);

        if ($res->getStatusCode() != 200) {
            return [
                'code' => 1,
                'msg' => '请求出错',
            ];
        }
        return json_decode((string)$res->getBody(), true);
    }
}