<?php

namespace App\Http\Middleware;

use Closure;

class IdleScreenTimeout
{
    /**
     * Handle an incoming request.
     *
     * @param \Illuminate\Http\Request $request
     * @param \Closure $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {
//        TODO idle screen time
        $appsToken = session()->get("AppsToken");
        if ($appsToken != null){
            $lastIdleTime = session()->get("lastIdleTime");
            if ($lastIdleTime == null){
                session()->put('lastIdleTime', time());
            }else{
                if (time() - $lastIdleTime > 60){
                    session()->forget("lastIdleTime");
                    return redirect("/");
                }
            }
        }else{
            $request->session()->flush();
            return redirect('/login');
        }
//        return $next($request);
        $response = $next($request);
        return $response->header('Cache-Control','no-cache, no-store, max-age=0, must-revalidate')
            ->header('Pragma','no-cache')
            ->header('Expires','Sun, 02 Jan 1990 00:00:00 GMT');
    }
}