base.py 文件源码

def _parse_connection_url(url):
        """Parse connection parameters from a database url.

        .. note::

          HBase Thrift does not support authentication and there is no
          database name, so we are not looking for these in the url.
        """
        opts = {}
        result = netutils.urlsplit(url)
        opts['table_prefix'] = urlparse.parse_qs(
            result.query).get('table_prefix', [None])[0]
        opts['table_prefix_separator'] = urlparse.parse_qs(
            result.query).get('table_prefix_separator', ['_'])[0]
        opts['dbtype'] = result.scheme
        if ':' in result.netloc:
            opts['host'], port = result.netloc.split(':')
        else:
            opts['host'] = result.netloc
            port = 9090
        opts['port'] = port and int(port) or 9090
        return opts