feed.py 文件源码

def __clear_cache(depot, pub):
        if not pub:
                shutil.rmtree(os.path.join(depot.tmp_root, "feed"), True)
                return
        pathname = __get_cache_pathname(depot, pub)
        try:
                if os.path.exists(pathname):
                        os.remove(pathname)
        except IOError:
                raise cherrypy.HTTPError(
                    http_client.INTERNAL_SERVER_ERROR,
                    "Unable to clear feed cache.")