/**
* set cache
*
* @param Charcoal_String $cache_key identify cache
* @param array $data config data
*/
public function setCache(Charcoal_String $cache_key, array $data)
{
$cache_dir = $this->getSandbox()->getProfile()->getString('CACHE_DIR');
$cache_dir = new Charcoal_File(s($cache_dir));
$cache_dir_mode = Charcoal_Profile::getString(s('CACHE_DIR_MODE'), s('777'));
$cache_dir->makeDirectory($cache_dir_mode, b(TRUE));
if (!$cache_dir->isDir()) {
return;
}
$cache_file = new Charcoal_File(s($cache_key), $cache_dir);
$contents = serialize($data);
$fp = fopen($cache_file, 'wb');
if ($fp) {
if (flock($fp, LOCK_EX)) {
fwrite($fp, $contents);
fflush($fp);
flock($fp, LOCK_UN);
}
$ret = fclose($fp);
}
}
