erp_yzx/app/common/middleware/VerifyToken.php

<?php
declare (strict_types = 1);

namespace app\common\middleware;

use app\exception\BaseException;
use Jwt;
use think\facade\Session;


class VerifyToken
{
    /**
     * @param $request
     * @param \Closure $next
     * @return mixed
     * @throws BaseException
     */
    public function handle($request, \Closure $next)
    {
        $url = $request->url();
        $has_login = strpos($url,'login');
        if($has_login !== false && $has_login >= 0) {
            return $next($request);
        }
        $session = Session::get("admin");
        if($session) {
            $jwt = Jwt::verifyToken($session);
            if ($jwt)
                return $next($request);
        }
        Session::set("admin", null);
        return redirect('/admin/login/index');
    }
}