python實(shí)現(xiàn)電腦自動關(guān)機(jī)

# -*- coding:utf-8 -*-
import os
import time
import poplib
import email
from email.header import decode_header
#========================================
# 讀取Email，獲取Email主題
#========================================
def getEmailSubject():
  read = poplib.POP3('pop.163.com')
  read.user('xxx@163.com')# 163郵箱用戶名
  read.pass_('xxx')    # 163郵箱設(shè)置中的客戶端授權(quán)密碼
  allEmails = read.stat() # 讀取郵件信息
  topEmail = read.top(allEmails[0], 0) # 獲取最新的一封郵件
  tmp = []
  # 解碼郵件，存入tmp
  for s in topEmail[1]:
    try:
      tmp.append(s.decode())
    except:
      try:
        tmp.append(s.decode('gbk'))
      except:
        tmp.append(s.decode('big5'))
  message = email.message_from_string('\n'.join(tmp))
  # 獲取郵件主題
  subject = decode_header(message['Subject'])
  if subject[0][1]:
    subjectDecode = subject[0][0].decode(subject[0][1])
  else:
    subjectDecode = subject[0][0]
  return subjectDecode
#=========================================
# 檢查Email的主題
#=========================================
def checkEmailSubject():  
  while True:
    subject = getEmailSubject()  
    print('check subject ...')
    print('subject is ' + subject)
    if subject == '重啟':
      os.system('shutdown -r -t 3')
      break    
    if subject == '關(guān)機(jī)':
      os.system('shutdown -s -t 3')
      break
    time.sleep(600) # 每10分鐘檢查一次

if __name__ == '__main__':
  checkEmailSubject()