def path_set_md5(url):
scheme, netloc, path, query_string, fragment = urlsplit(url)<EOL>path += '<STR_LIT>'<EOL>return urlunsplit((scheme, netloc, path, query_string, fragment))<EOL>
Given a file URL, return a md5 query of the file

    Args:
        url: a given URL
    Returns:
        URL of the md5 file