[Python Study Notes]电池信息

'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''
>>文件: 电池信息.py
>>作者: liu yang
>>邮箱: [e-mail]

'''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''

#!/usr/bin/env python
# -*- coding: utf-8 -*-

import sys,os
import psutil

def battery_message():
    ba=psutil.sensors_battery()
    # 未充电:sbattery(percent=13, secsleft=4294967295, power_plugged=False)
    # 在充电:sbattery(percent=14, secsleft= < BatteryTime.POWER_TIME_UNLIMITED: -2 >, power_plugged = True)
    battery=ba.percent
    if ba.power_plugged:
        power="正在充电中..."
    else:
        power="未充电"
    print('电量剩余:%d    电源状态:%6s'%(battery,power))

if __name__ == '__main__':
    battery_message()