__init__.py 文件源码

def __init__(self,
                 host=None,
                 port=None,
                 cmd=" ".join([VW_CMD, VW_ARGS])):
        self.SKILL_CANDIDATES = "candidates" # backing for ordered importances
        self.TIMESTAMP = "timestamp" # string of last timestamp value
        self.REDIS = "redis" # Host name Redis container in service docker network
        self.cmd = cmd
        self.host = host
        self.port = port
        self.oracle = None

        command = None
        if not self.check_socket(host=self.host, port=self.port):
            command = self.cmd
        # Stand up/Connect to an instance of vowpal wabbit
        self.oracle = DaemonVWProcess(command=self.cmd,
                                      port=self.port,
                                      ip=self.host)

        self.redis_db = redis.StrictRedis(host=self.REDIS)# defaults to redis:6379