public function handle($request, Closure $next)
{
$response = $next($request);
$content = $response->getContent();
if (is_string($content) && (strpos($content, '_token') || preg_match("/\\<meta name=[\"\\']csrf[_-]token[\"\\']/", $content))) {
$domain = config('genealabs-laravel-caffeine.domain', url('/'));
$route = config('genealabs-laravel-caffeine.route', 'genealabs/laravel-caffeine/drip');
$dripUrl = trim($domain, ' /') . "/" . trim($route, ' /');
$interval = config('genealabs-laravel-caffeine.dripIntervalInMilliSeconds', 300000);
$newContent = '<script>setInterval(function(){';
$newContent .= "var e=window.XMLHttpRequest?new XMLHttpRequest:new ActiveXObject('Microsoft.XMLHTTP');";
$newContent .= "e.open('GET','{$dripUrl}',!0);";
$newContent .= "e.setRequestHeader('X-Requested-With','XMLHttpRequest');";
$newContent .= "e.send();}, {$interval});</script></body>";
$content = str_replace('</body>', $newContent, $content);
$response->setContent($content);
}
return $response;
}