rules.py 文件源码

def execute(self, environ, start_response):
        url = get_current_url(environ)
        if self._redirect:
            groups = self._match_url(url).groups()
            parts = urlparse(url)
            new_parts = urlparse(self._redirect.format(*groups))
            response = redirect(urlunparse(new_parts[:2] + parts[2:]))
            return response(environ, start_response)