public function execute(ConsumerEvent $event, $directory)
{
$sha1LockFile = sha1_file($this->workingTempPath . '/' . $directory . '/composer.lock');
$this->triggerSuccess($event, array('link' => '/assets/' . $sha1LockFile . '/vendor.zip'));
$this->filesystem->remove($this->workingTempPath . '/' . $directory);
return 0;
}