<?php

namespace App\Http\Middleware;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpFoundation\Response;
use App\Libs\Facades\RequestContext;
use Silber\PageCache\Middleware\CacheResponse as BaseCacheResponse;

class CacheResponse extends BaseCacheResponse
{
    protected function shouldCache(Request $request, Response $response)
    {
        // In this example, we don't ever want to cache pages if the
        // URL contains a query string. So we first check for it,
        // then defer back up to the parent's default checks.
        if ($request->getQueryString()) {
            return false;
        }
        $noCache = RequestContext::get('no_cache');
        return config('cache.page_cache') && !$noCache && parent::shouldCache($request, $response);
    }
}