NN2022100801/app/Http/Middleware/MustSystemManager.php

<?php

namespace App\Http\Middleware;

use Closure;

class MustSystemManager
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request $request
     * @param  \Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
        if (\Auth::user()->is_super == 3) {
            return showJsonErr('抱歉，您没有访问权限');
        }
        return $next($request);
    }
}