base_client.py 文件源码

def __init__(self, service, config, signer, type_mapping):
        validate_config(config)
        self.signer = signer
        self.endpoint = regions.endpoint_for(
            service,
            region=config.get("region"),
            endpoint=config.get("endpoint"))

        self.complex_type_mappings = type_mapping
        self.type_mappings = merge_type_mappings(self.primitive_type_map, type_mapping)
        self.session = requests.Session()
        self.user_agent = build_user_agent(get_config_value_or_default(config, "additional_user_agent"))

        self.logger = logging.getLogger("{}.{}".format(__name__, id(self)))
        self.logger.addHandler(logging.NullHandler())
        if get_config_value_or_default(config, "log_requests"):
            self.logger.setLevel(logging.DEBUG)
            six.moves.http_client.HTTPConnection.debuglevel = 1
        else:
            six.moves.http_client.HTTPConnection.debuglevel = 0