/**
* isCacheRead
*
* @method isCacheRead
* @param {timestamp} $cache
* @param {string} $huckFile
* @param {string} &$cacheFile
* @return {boolean} is use cache file
*/
protected function _isCacheRead($cache, $hook_file, $cache_uri, &$cache_file)
{
$cache_dir = dirname(Atto::dir_var_cache() . substr($hook_file, strlen(Atto::dir_hook())));
$cache_file = $cache_dir . DS . $cache_uri;
if (!file_exists($cache_dir)) {
mkdir($cache_dir, 0755, true);
} elseif (file_exists($cache_file)) {
$cache_filetime = filemtime($cache_file);
if ($cache <= $cache_filetime && filemtime($hook_file) < $cache_filetime) {
return true;
}
}
return false;
}
