/**
* Find. Wrapper for findByIdOrHandle
* @param string $id
* @param array $options
* @param string $outputFormat
* @param string $inputFormat
* @return \Jisc\apiService\Jorum\Item $item
*
*/
public static function find($id = '', $options = array(), $outputFormat = '', $inputFormat)
{
$bitstream = new Bitstream($outputFormat, $inputFormat);
return $bitstream->findByIdOrHandle($id, $options);
}
/**
* Get a stream from DSPACE and make it local (cache it)
* @param Bitstream $bitstream
* @return mixed
*/
public static function makeLocal(Bitstream $bitstream)
{
$originalName = $bitstream->getName();
$originalName = str_replace(array(' ', '/'), '_', $originalName);
$filePath = public_path() . '/resourcecache/' . $originalName;
if (!file_exists($filePath)) {
$stream = $bitstream->retrieveStream();
if (!file_exists(public_path() . '/resourcecache/' . $originalName)) {
file_put_contents(public_path() . '/resourcecache/' . $originalName, $stream);
}
} else {
}
return $originalName;
}