在策略中注入 Illuminate\Http\Request 实例

Question

我想在策略中自动注入Request实例来执行一些与请求实例相关的检查，就像它由控制器中的服务容器自动注入一样。政策上怎么可能做到？

class GroupPolicy extends Policy
{

    public function delete(User $user, Request $$request): Response
    {

        $message = 'This is a message';

        if ($message) {
            return Response::deny($message);
        }

        return Response::allow();
    }

}

Answer 1

尝试：

use Illuminate\Http\Request;
use Illuminate\Auth\Access\Response;

class GroupPolicy
{
    public function delete(User $user): Response
    {
        
        $request = app(Request::class);

        $message = 'This is a message based on request';
        
        if ($message) {
            return Response::deny($message);
        }

        return Response::allow();
    }
}