def http(self, new=False, params=None) -> Http:
    http_params = self._build_http_params(params)
    if new:
        http = Http(**http_params)
        return http
    elif (not self.__http):
        self.__http = Http(**http_params)
    return self.__http
def http(self, new=False, params=None) -> Http:
    http_params = self._build_http_params(params)
    if new:
        http = Http(**http_params)
        return http
    elif (not self.__http):
        self.__http = Http(**http_params)
    return self.__http