39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
# -*- coding: utf-8 -*-
|
||
# -------------------------------
|
||
# @文件：connect_redis.py
|
||
# @时间：2024/4/9 下午2:37
|
||
# @作者：caiweichao
|
||
# @功能描述：链接 redis 数据库
|
||
# -------------------------------
|
||
import platform
|
||
|
||
import redis
|
||
from util.basic.analysis_yaml import AnalysisYaml
|
||
|
||
|
||
class ConnectRedis:
|
||
__obj = None
|
||
config = AnalysisYaml().get_date("REDIS_CONFIG")
|
||
|
||
@staticmethod
|
||
def __new__(cls, *args, **kwargs):
|
||
if not cls.__obj:
|
||
cls.__obj = super().__new__(cls)
|
||
return cls.__obj
|
||
|
||
def __init__(self):
|
||
self.pool = redis.ConnectionPool(
|
||
host=self.config["HOST"],
|
||
port=self.config["PORT"],
|
||
db=self.config["DB"],
|
||
decode_responses=True,
|
||
)
|
||
self.redis = redis.Redis(connection_pool=self.pool)
|
||
|
||
def set_value(self, name, key, value, time) -> redis:
|
||
self.redis.hset(name, key, value)
|
||
self.redis.expire(name=name, time=time)
|
||
|
||
def get_value(self, key) -> dict:
|
||
return self.redis.hgetall(key)
|