<?php

namespace App\Middleware\Auth;

use Hashids\Hashids;
use Hyperf\HttpServer\Contract\RequestInterface as HttpRequest;
use Hyperf\HttpServer\Contract\ResponseInterface as HttpResponse;
use Hyperf\Utils\ApplicationContext;
use Psr\Container\ContainerInterface;
use Psr\Http\Message\ResponseInterface;
use Psr\Http\Message\ServerRequestInterface;
use Psr\Http\Server\MiddlewareInterface;
use Psr\Http\Server\RequestHandlerInterface;

class UserMiddleware implements MiddlewareInterface
{

    /**
     * @var ContainerInterface
     */
    protected $container;

    /**
     * @var HttpResponse
     */
    protected $response;

    /**
     * @var HttpRequest
     */
    protected $request;

    public function __construct(ContainerInterface $container, HttpResponse $response, HttpRequest $request)
    {
        $this->container = $container;
        $this->response = $response;
        $this->request = $request;
        make(Hashids::class, ['secret' => config('auth.user.hash_ids_secret')]);
    }

    /**
     * @inheritDoc
     */
    public function process(ServerRequestInterface $request, RequestHandlerInterface $handler): ResponseInterface
    {
        // 校验
        if (!$this->checkLogin()) {

            $content = [
                "status" => 'ok',
                "code" => 9002,
                "result" => [],
                "message" => '用户登录已失效'
            ];

            return $this->response->json($content);
        }

        return $handler->handle($request);
    }

    private function checkLogin()
    {

        $user = $this->request->user;
        if (is_null($user)) {
            return false;
        }

        return true;
    }
}