auth_plugin.py 文件源码

def create_plugin(self, session, version, url, raw_status=None):
        """Handle default Keystone endpoint configuration

        Build the actual API endpoint from the scheme, host and port of the
        original auth URL and the rest from the returned version URL.
        """

        ver_u = urlparse.urlparse(url)

        # Only hack this if it is the default setting
        if ver_u.netloc.startswith('localhost'):
            auth_u = urlparse.urlparse(self.auth_url)
            # from original auth_url: scheme, netloc
            # from api_url: path, query (basically, the rest)
            url = urlparse.urlunparse((
                auth_u.scheme,
                auth_u.netloc,
                ver_u.path,
                ver_u.params,
                ver_u.query,
                ver_u.fragment,
            ))
            LOG.debug('Version URL updated: %s', url)

        return super(OSCGenericPassword, self).create_plugin(
            session=session,
            version=version,
            url=url,
            raw_status=raw_status,
        )