richthegeek

<?php

Route::filter('cache', function($response = NULL) {
	$cname = 'response-' . Str::slug(URI::full());
	if (!$response) {
		return Cache::get($cname);
	}
	else if ($response->status == 200) {
		$ctime = floor(pow(current(sys_getloadavg()) + 1, 5)); # cache for between 1 and 32 minutes
		Cache::put($cname, $response, $ctime);