public function getAllow($id)
{
$this->check($id, 0.0);
$a_key = $this->keyAllow($id);
if (!$this->adapter->exists($a_key)) {
return $this->maxRequests;
} else {
return max(0, floor($this->adapter->get($a_key)));
}
}
/**
* Check if a file exists in the filesystem selected
*
* @param string $file The filename (or path)
*
* @return boolean The success of the operation
*/
public function exists($file)
{
return $this->adapter->exists($file);
}
public function exists($key, array $options = []) : bool
{
$key = array_key_exists('noprefix', $options) ? $key : $this->prefix . $key;
return $this->driver->exists($key, $options);
}
