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# -*- coding: utf-8 -*-
import redis
class Client(object):
def __init__(self, **kwargs):
self.connection_settings = kwargs or {'host': 'localhost', 'port': 6379, 'db': 0}
def redis(self):
return redis.Redis(**self.connection_settings)
def update(self, d):
self.connection_settings.update(d)
def connection_setup(**kwargs):
global connection, client
if client:
client.update(kwargs)
else:
client = Client(**kwargs)
connection = client.redis()
def get_client():
global connection
return connection
client = Client()
connection = client.redis()
__all__ = ['connection_setup', 'get_client']
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