def _read_proxy_info(self):
        with open(os.path.join(MainSettings.ROOT, ".proxy_info"), "r") as proxy_file:
            raw_host, raw_token = proxy_file.readlines()
            return "http://" % raw_host.strip() + "/api/routes", raw_token.strip()
dataset/ETHPy150Open binder-project/binder/binder/cluster.py/KubernetesManager._read_proxy_info/operator `+` -> `%`