/**
* Get the shared item of item type owned by the current user
* @param string $itemType
* @param string $itemSource
* @param int $format (optional) Format type must be defined by the backend
* @param mixed $parameters
* @param bool $includeCollections
* @return mixed Return depends on format
*/
public static function getItemShared($itemType, $itemSource, $format = self::FORMAT_NONE, $parameters = null, $includeCollections = false)
{
return \OC\Share\Share::getItemShared($itemType, $itemSource, $format, $parameters, $includeCollections);
}