/**
* Set Cache Directory Path
*
* @param string $path Path to the cache directory
* @return bool
*/
public function check_path($path = '')
{
$path = $path === '' ? Core::$tempDir . DS . 'Database' : $path;
// Add a trailing slash to the path if needed
$path = realpath($path) ? rtrim(realpath($path), DIRECTORY_SEPARATOR) . DIRECTORY_SEPARATOR : rtrim($path, '/') . '/';
if (!is_dir($path)) {
if (!mkdir($path, 0777, false)) {
Logger::logDebug('DB cache path error: ' . $path);
// If the path is wrong we'll turn off caching
return $this->db->cache_off();
}
}
if (!Core::isReallyWritable($path)) {
Logger::logDebug('DB cache dir not writable: ' . $path);
// If the path is not really writable we'll turn off caching
return $this->db->cache_off();
}
$this->db->cachedir = $path;
return TRUE;
}
