import smtplib
from email.header import Header
from email.mime.text import MIMEText
import os
import time
import re
import socket
from email.mime.text import MIMEText
from email.header import Header
import smtplib
import psutil # python -m pip install --upgrade pip -i https://pypi.douban.com/simple
import psutil
import datetime
def send_email_smtp(content):
host_name = 'smtp.QQ.com'
port = 465
sender = '1160394417@qq.com'
receiver = '1160394417@qq.com'
password = 'luetojqrhyffgcgf'
msg = MIMEText(content) # 邮件主体
# msg['From'] = Header(sender, 'utf-8')
# msg['TO'] = Header(receiver, 'utf-8')
msg['From'] = sender
msg['TO'] = receiver
msg['subject'] = Header('监控linux系统的状态', 'utf-8')
try:
smtp = smtplib.SMTP_SSL(host_name, port)
smtp.login(sender, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()
print('[+]发送出')
except Exception as err:
print('[-]发送失败，原因:', err)
if __name__ == '__main__':
'''内存使用率'''
free = str(round(psutil.virtual_memory().free / (1024.0 * 1024.0 * 1024.0), 2))
total = str(round(psutil.virtual_memory().total / (1024.0 * 1024.0 * 1024.0), 2))
memory = int(psutil.virtual_memory().total - psutil.virtual_memory().free) / float(psutil.virtual_memory().total)
# print("物理内存： %s G" % total)
# print("剩余物理内存： %s G" % free)
# print("物理内存使用率： %s %%" % int(memory * 100))
# print("系统启动时间: %s" % datetime.datetime.fromtimestamp(psutil.boot_time()).strftime("%Y-%m-%d %H:%M:%S"))
cpuQd=datetime.datetime.fromtimestamp(psutil.boot_time()).strftime("%Y-%m-%d %H:%M:%S")
'''硬盘使用率'''
disk = psutil.disk_partitions()
for i in disk:
disk_use = psutil.disk_usage(i.mountpoint)
# print('磁盘：{}，分区格式：{}'.format(i.device, i.fstype))
# print('使用了：{}M，空闲：{}M，总共：{}M，使用率：{}% '.format(disk_use.used / 1024 / 1024, disk_use.free / 1024 / 1024, disk_use.total / 1024 / 1024, disk_use.percent))
'''网络流量采集'''
net = psutil.net_io_counters()
#print('网卡接收流量 {:.2f} Mb，网卡发送流量 {:.2f}Mb'.format(net.bytes_recv / 1024 / 1024, net.bytes_sent / 1024 / 1024))
content = '[+]内存使用率: {}n'
'[+]物理内存:{}n'
'[+]剩余物理内存:{}n'
'[+]系统启动时间:{}n'
'[+]硬盘使用率:{}n'
'[+]网络流量采集:{}n'.format(free, total, memory, cpuQd, disk, net)
print(content)
send_email_smtp(content=content)
