<?php

namespace App\Http\Middleware;

use App\Models\VPN;
use Closure;
use Illuminate\Support\Facades\Auth;
use \Illuminate\Support\Facades\View;

class GUIMiddleware
{
    /**
     * Handle an incoming request.
     *
     * @param  \Illuminate\Http\Request  $request
     * @param  \Closure  $next
     * @return mixed
     */
    public function handle($request, Closure $next)
    {

        //Get Curretn user
        $user = Auth::user();
        View::share("user", $user);

        //Get ALL VPNS
        $vpn = VPN::findForUser($user->id);
        View::share("vpn", $vpn);

        //Get Selectet VPN
        $currentVPNId = session()->get("current_vpn");
        if($currentVPNId === null && count($vpn)==1) {
            session()->put("current_vpn", $vpn[0]->id);
            $currentVPNId = $vpn[0]->id;
        }

        $currentVPN = VPN::query()->where("id", "=", $currentVPNId)->first();
        if($currentVPN != null) {
            View::share("currentVPNName", $currentVPN->name);
        }

        return $next($request);


    }
}