def __init__(self,
host=None,
port=6379,
db=0,
password=None,
sentinels=None,
service_name=None,
decode_responses=True,
socket_timeout=None,
log=None,
*args,
**kwargs):
if sentinels:
sentinel = Sentinel(sentinels=sentinels)
master = sentinel.discover_master(service_name=service_name)
host, port = master
self.server = {
'host': host,
'port': port,
'db': db,
'password': password,
'decode_responses': decode_responses,
'socket_timeout': socket_timeout
}
self.log = log if log else SimpleLog()
self.pool = ConnectionPool(*args, **self.server, **kwargs)
Redis.__init__(self, connection_pool=self.pool)
# Redis.__init__(self, *args, **self.server, **kwargs)
self.cache_result = {}
def __init__(self, key_prefix=None, error_sleep=1000, host='localhost', port=6379, db=0, password=None,
socket_connect_timeout=1):
self.key_prefix = key_prefix
if key_prefix is not None:
Redis.__init__(self, host, port, db, password=password, socket_connect_timeout=socket_connect_timeout)
self.error_num = 0
self.error_sleep = error_sleep
def __init__(self, postfix='backtest'):
Redis.__init__(self,
host='redis',
port=6379,
db=0,
charset="utf-8",
decode_responses=True)
pdebug5("Cache Pointing to: " + postfix)
self.hash_postfix = postfix
def __new__(cls, db, *args, **kwargs):
redis_conf = current_app.config["REDIS_CONF"]
if not cls.redis[db]:
# 支持多线程
with cls._instance_lock:
if not cls.redis[db]:
o = Redis.__new__(cls, *args)
# Redis.__init__(o, db=db, **cls.redis_conf)
Redis.__init__(o, db=db, **redis_conf)
cls.redis.insert(db, o)
return cls.redis[db]
def __init__(self, *args, **kwargs):
"""
Creates a new RedisBloom client.
"""
Redis.__init__(self, *args, **kwargs)
# Set the module commands' callbacks
MODULE_CALLBACKS = {
self.BF_RESERVE:
bool_ok,
#self.BF_ADD : spaceHolder,
#self.BF_MADD : spaceHolder,
#self.BF_INSERT : spaceHolder,
#self.BF_EXISTS : spaceHolder,
#self.BF_MEXISTS : spaceHolder,
#self.BF_SCANDUMP : spaceHolder,
#self.BF_LOADCHUNK : spaceHolder,
self.CF_RESERVE:
bool_ok,
#self.CF_ADD : spaceHolder,
#self.CF_ADDNX : spaceHolder,
#self.CF_INSERT : spaceHolder,
#self.CF_INSERTNX : spaceHolder,
#self.CF_EXISTS : spaceHolder,
#self.CF_DEL : spaceHolder,
#self.CF_COUNT : spaceHolder,
#self.CF_SCANDUMP : spaceHolder,
#self.CF_LOADDUMP : spaceHolder,
self.CMS_INITBYDIM:
bool_ok,
self.CMS_INITBYPROB:
bool_ok,
self.CMS_INCRBY:
bool_ok,
#self.CMS_QUERY : spaceHolder,
self.CMS_MERGE:
bool_ok,
self.CMS_INFO:
CMSInfo,
self.TOPK_RESERVE:
bool_ok,
self.TOPK_ADD:
parseToList,
#self.TOPK_QUERY : spaceHolder,
#self.TOPK_COUNT : spaceHolder,
self.TOPK_LIST:
parseToList,
self.TOPK_INFO:
TopKInfo,
}
for k, v in six.iteritems(MODULE_CALLBACKS):
self.set_response_callback(k, v)
def __init__(self, *args, **kwargs):
"""
Creates a new RedisTimeSeries client.
"""
Redis.__init__(self, *args, **kwargs)
# Set the module commands' callbacks
MODULE_CALLBACKS = {
self.CREATE_CMD : bool_ok,
self.ADD_CMD : int_or_none,
self.INCRBY_CMD : bool_ok,
self.DECRBY_CMD : bool_ok,
self.CREATERULE_CMD : bool_ok,
self.DELETERULE_CMD : bool_ok,
self.RANGE_CMD : parse_range,
self.MRANGE_CMD : parse_m_range,
self.GET_CMD : lambda x: (int(x[0]), float(x[1])),
self.INFO_CMD : parse_info,
}
for k, v in six.iteritems(MODULE_CALLBACKS):
self.set_response_callback(k, v)
def __init__(self, *args, **kwargs):
"""
Creates a new RedisTimeSeries client.
"""
Redis.__init__(self, *args, **kwargs)
# Set the module commands' callbacks
MODULE_CALLBACKS = {
self.CREATE_CMD : bool_ok,
self.ALTER_CMD : bool_ok,
self.CREATERULE_CMD : bool_ok,
self.DELETERULE_CMD : bool_ok,
self.RANGE_CMD : parse_range,
self.MRANGE_CMD : parse_m_range,
self.GET_CMD : lambda x: (int(x[0]), float(x[1])),
self.MGET_CMD : parse_m_get,
self.INFO_CMD : TSInfo,
self.QUERYINDEX_CMD : parseToList,
}
for k in MODULE_CALLBACKS:
self.set_response_callback(k, MODULE_CALLBACKS[k])
def __init__(self, host, port, db, pwd):
Redis.__init__(self, host=host, port=port, db=db, password=pwd)
def __init__(self, *args, **kwargs):
_Redis.__init__(self, *args, **kwargs)
def __init__(self):
Redis.__init__(self,host=Settings.Redis.Host,port=6379)
def __init__(self, db=0, env="local"):
Redis.__init__(self, db=db, decode_responses=True, **get_env(env)) # 自动连接redis
self.expiration_time = 0 # 设置过期时间，单位秒
def __init__(self):
Redis.__init__(self,host="10.8.0.1",port=6379,password="******")
def __init__(self, **kwargs):
Redis.__init__(self, **kwargs)
def __init__(self, *args, **kwargs):
Redis.__init__(self, *args, **kwargs)
self.mfp = MockFP()
self.callbacks = []
def __init__(self, host, port, db, *args, **kwargs):
Redis.__init__(self, host, port, db, *args, **kwargs)
self._host = host
self._port = port
self._db = db
def __init__(self, *args, **kwargs):
self.namespace = kwargs.pop('namespace')
Redis.__init__(self, *args, **kwargs)
def __init__(self, host, port, db, *args, **kwargs):
Redis.__init__(self, host, port, db, *args, **kwargs)
self._host = host
self._port = port
self._db = db
def __init__(self, *args, **kwargs):
self.namespace = kwargs.pop('namespace')
Redis.__init__(self, *args, **kwargs)
def __init__(self, *v, **kw):
_Redis.__init__(self, *v, **kw)
def __init__(self, *v, **kw):
_Redis.__init__(self, *v, **kw)
def __init__(self, Settings, BoardCode):
Redis.__init__(self,
host=Settings["REDIS"],
port=Settings["REDIS_PORT"],
password=Settings["REDIS_PASSWORD"],
db=BoardCode["dbid"])
