/**
* Update upload directory
* @param qio\Directory|string $uploadDirectory
* @throws qio\Exception
*/
function setUploadDirectory($uploadDirectory)
{
if (is_string($uploadDirectory)) {
$uploadDirectory = new qio\Directory($uploadDirectory);
}
if (!$uploadDirectory->exists()) {
throw new qio\Exception('Provided upload directory does not exist ("' . $uploadDirectory . '")');
}
if (!$uploadDirectory->isWritable()) {
throw new qio\Exception('Provided upload directory is not writable ("' . $uploadDirectory . '")');
}
$this->uploadDirectory = $uploadDirectory;
}
/**
* Open up directory stream
* @return boolean
*/
public function open()
{
$this->setPointer(opendir($this->directory->getPath()));
return parent::open();
}
