REAPI/app/gateway/route/index.php

<?php

// +----------------------------------------------------------------------
// | ThinkAdmin
// +----------------------------------------------------------------------
// | 版权所有 2014~2020 广州楚才信息科技有限公司 [ http://www.cuci.cc ]
// +----------------------------------------------------------------------
// | 官方网站: https://thinkadmin.top
// +----------------------------------------------------------------------
// | 开源协议 ( https://mit-license.org )
// +----------------------------------------------------------------------
// | gitee 代码仓库：https://gitee.com/zoujingli/ThinkAdmin
// | github 代码仓库：https://github.com/zoujingli/ThinkAdmin
// +----------------------------------------------------------------------

use think\exception\HttpResponseException;


app()->route->get('api/open/code1','gateway/api.card/add');
$version = request()->post('version');
//var_dump($version);die;
if(!$version){
    $version = request()->param('version');


}

//默认跳转到v1版本
if ($version == null) $version = "api";#api.notify,url

$pathInfo = request()->pathinfo();
if ($pathInfo == null) {
    $json = [
        'code' => -802,
        'data'=>'',
        'msg' =>'请求错误'
    ];
//    var_dump($json);
    throw new HttpResponseException(json($json));
}




if($version!='api'){
    if(!str_contains($pathInfo, 'api.')){
        app()->route->rule(':controller/:function', $version . '.:controller/:function');

    }

}else{
    if(!str_contains($pathInfo, 'api.')){
        app()->route->rule(':controller/:function', 'api' . '.:controller/:function');

    }
}