Python遍历目录下所有文件的最后一行进行判断若错误及时邮件报警-案例

时间：2021-12-08 17:47:02

遍历目录下所有文件的最后一行进行判断若错误及时邮件报警-案例：

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

__author__ = 'liudong'

import linecache,sys,time,datetime,os

import urllib,sys,urllib,json,smtplib

from email.mime.text import MIMEText

mailto_list=['liudong@philisense.com']

mail_host="smtp.philisense.com"

mail_user="liudong@philisense.com"

mail_pass="邮箱密码"

mail_postfix="philisense.com"

def send_mail(to_list,sub,content):

     me="hello"+"<"+mail_user+"@"+mail_postfix+">"

     msg = MIMEText(content,_subtype='plain')

     msg['Subject'] = sub

     msg['From'] = me

     msg['To'] = ";".join(to_list)

     try:

         server = smtplib.SMTP(mail_host,25)

         server.set_debuglevel(1)

         server.login(mail_user,mail_pass)

         server.sendmail(me, to_list, msg.as_string())

         server.close()

     except :

         return False

for root,dirs,files in os.walk(r'/home/work/app/jppt/log/new_log'):

    for file in files:

        with open(root+"/"+file, 'r') as f:

            lines = f.readlines()

            last_line = lines[-1]

            a = last_line.strip()

            try:

                timeArray = time.strptime(a,"%Y-%m-%d %H:%M:%S")

                timeStamp = int(time.mktime(timeArray))

            except Exception,ex:

                send_mail(mailto_list,'jppt','file = '+ file + '\n' + '\n' + a)

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