<?php
namespace App\Logistics;

use GuzzleHttp\Client;

/**
 * 阿里云全国物流快递查询
 */
class Logistic
{
    protected $baseUrl = 'https://cexpress.market.alicloudapi.com/';
    protected $appCode = '2c5ebf8a97d24a26b5b18f17a6df7fd5';
    protected $params  = [];
    protected $no;
    protected $type;

    public function getMessage($type, $no)
    {
        $apiUrl  = $this->baseUrl . 'cexpress';
        $headers = ['Authorization' => "APPCODE " . $this->appCode];
        $this->setParams($type, $no);
        $result = $this->dopost($apiUrl, $headers);
        if ($result->code == 'OK') {
            return [
                'code' => $result->code,
                'name' => $result->name,
                'logo' => $result->logo,
                'no'   => $result->no,
                'list' => $result->list,
            ];
        } else {
            return ['code' => $result->code, 'msg' => $result->msg];
        }
    }

    public function setParams($type, $no)
    {
        $this->params = [
            'no'   => $no,
            'type' => $type,
        ];
    }

    private function dopost($url, array $headers)
    {
        try {
            $Client   = new Client();
            $response = $Client->get($url, ['query' => $this->params, 'headers' => $headers]);
            $result   = json_decode($response->getBody()->getContents());
            return $result;
        } catch (\Exception $e) {
            return $e->getmessage();
        }
    }
}