# -*- encoding:utf-8 -*-

'''
@Author : dingjiawen
@Date : 2023/6/1 15:14
@Usage : 
@Desc :  操作redis的工具类
'''

'''
参考:
[1] https://zhuanlan.zhihu.com/p/374381314
'''

import redis
import numpy as np
import json
import matplotlib.pyplot as plt
import pandas as pd
# 连接池方式  redisPool = redis.ConnectionPool(host='Ding202', port=6379)

redisClient = redis.Redis(host='Ding202', port=6379, decode_responses=True, charset='UTF-8', encoding='UTF-8')
read_name = r'E:\data\cmsDemo\华能三塘湖项目（一期）_D3-29_Shaft2_径向_25600_加速度g_14.41RPM_20180618003450.csv'
cms = redisClient.get(
    r'华能三塘湖项目（一期）:5:cmsLTTB')
# cms = np.array(cms)
cms = json.loads(cms)
x = cms.get("x")
print(cms)
print(x)

data = pd.read_csv(read_name, encoding='utf-8', header=None)
total_data = data.values[0]

plt.subplot(2,1,1)
plt.plot(x)

plt.xlabel("X")
plt.ylabel("Y")
plt.legend()

plt.subplot(2,1,2)
plt.plot(total_data)
plt.xlabel("X")
plt.ylabel("Y")
plt.legend()

plt.show()