docs: def scan_file(path):
      """
      Scan `path` for viruses using ``clamd`` or ``clamscan`` (depends on
      :attr:`settings.USE_CLAMD`.
  
      Args:
          path (str): Relative or absolute path of file/directory you need to
                      scan.
  
      Returns:
          dict: ``{filename: ("FOUND", "virus type")}`` or blank dict.
  
      Raises:
          ValueError: When the server is not running.
          AssertionError: When the internal file doesn't exists.
      """
      path = os.path.abspath(path)
      if settings.USE_CLAMD:
          return clamd.scan_file(path)
      else:
          return clamscan.scan_file(path)