https.py 文件源码

def __https_pool(self):
        """
        Create HTTP connection pool
        :raise HttpsRequestError
        :return: urllib3.HTTPConnectionPool
        """

        try:
            pool = HTTPSConnectionPool(
                    host=self.__cfg.host,
                    port=self.__cfg.port,
                    maxsize=self.__cfg.threads,
                    timeout=Timeout(self.__cfg.timeout, read=self.__cfg.timeout),
                    block=True)
            if self._HTTP_DBG_LEVEL <= self.__debug.level:
                self.__debug.debug_connection_pool('https_pool_start', pool)

            return pool
        except Exception as error:
            raise HttpsRequestError(str(error))