/**
  * Get the URL for the file at the given path.
  *
  * @param  string  $path
  * @return string
  */
 public function url($path)
 {
     $adapter = $this->driver->getAdapter();
     if (method_exists($adapter, 'getUrl')) {
         return $adapter->getUrl($path);
     } elseif ($adapter instanceof AwsS3Adapter) {
         $path = $adapter->getPathPrefix() . $path;
         return $adapter->getClient()->getObjectUrl($adapter->getBucket(), $path);
     } elseif ($adapter instanceof LocalAdapter) {
         $config = $this->driver->getConfig();
         if ($config->has('url')) {
             return $config->get('url') . '/' . $path;
         }
         $path = '/storage/' . $path;
         return Str::contains($path, '/storage/public') ? Str::replaceFirst('/public', '', $path) : $path;
     } else {
         throw new RuntimeException('This driver does not support retrieving URLs.');
     }
 }