Qiniu_Pro/app/http/middleware/api/LocationMiddleware.php

<?php
// +----------------------------------------------------------------------
// | CRMEB [ CRMEB赋能开发者，助力企业发展 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2016~2020 https://www.crmeb.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed CRMEB并不是自由软件，未经许可不能去掉CRMEB相关版权
// +----------------------------------------------------------------------
// | Author: CRMEB Team <admin@crmeb.com>
// +----------------------------------------------------------------------

namespace app\http\middleware\api;


use app\Request;
use Closure;
use qiniu\interfaces\MiddlewareInterface;

/**
 * Class AuthTokenMiddleware
 * @package app\api\middleware
 */
class LocationMiddleware implements MiddlewareInterface
{
    private $default = '39.904213,116.407385';

    /**
     * @param Request $request
     * @param Closure $next
     * @return mixed|object
     */
    public function handle(Request $request, Closure $next)
    {
        $location = $request->header('QN-Location', '');
        if ($location) {
            $location = explode(',', $location);
        }
        if (!$location || !count($location) == 2) {
            $location = explode(',', $this->default);
        }
        $latitude = $location[0];
        $longitude = $location[1];
        $request->setLocation($latitude, $longitude);
        return $next($request);
    }
}