发送email给列表中的邮箱--python

#!/usr/bin/python

# -*- coding: utf-8 -*-  

#

from email.Header import Header

from email.MIMEText import MIMEText

from email.MIMEMultipart import MIMEMultipart

import smtplib, datetime

import os,sys

import datetime

import time



email_code='utf-8'

email_header='本周周报'

server_port='25'

main_msg=''

list_file='send_list.dat'



#当前日期

#print datetime.date.today()



#求指定日期前的date

begin_date=datetime.date.today()-datetime.timedelta(days=7)



#格式化日期

#print begin_date.strftime("%Y%m%d")

#print time.strftime("%Y%m%d",time.localtime())



file_path='/home/nantian/tmp/工作情况汇报_%s-%s.docx' %(begin_date.strftime("%Y%m%d"),\

        time.strftime("%Y%m%d",time.localtime()))



try:

    send_addr=sys.argv[1]

    send_passwd=sys.argv[2]

    server_addr='smtp.%s' % send_addr.split('@')[1]

except IndexError,e:

    print "Usage:%s address password!" % sys.argv[0]

    quit()



def send_email(rcv_text,rcv_addr,send_file):



    msg = MIMEMultipart()

    

    txt = MIMEText(rcv_text,'utf-8')

    msg.attach(txt)

    

    try:

        att = MIMEText(open(file_path, 'rb').read(), 'base64', email_code)

        msg["Accept-Language"]="zh-CN"

        msg["Accept-Charset"]='ISO-8859-1,"%s"' % email_code

        att["Content-Type"] = 'application/octet-stream'

        att["Content-Disposition"] = 'attachment;filename="%s"' % os.path.basename(file_path)

        msg.attach(att)

    except IOError,e:

        pass

    

    msg['to'] = rcv_addr

    msg['from'] = send_addr

    msg['subject'] = Header(email_header,email_code)

    server.sendmail(msg['from'], msg['to'],msg.as_string())



server = smtplib.SMTP()

server.connect(server_addr,server_port)



try:

    server.login(send_addr, send_passwd) 

    list_line=open(list_file,'rb')

except smtplib.SMTPAuthenticationError,e:

    print "Error:Username or password error!"

    quit()

except IOError:

    print "Eorro:Open file [%s] error!" % list_file

    quit()



if not os.path.exists(file_path) :

    email_header='本周周报没有写！,或者文档名称不正确!'

    send_email("本周周报没写！","[email protected]","")

    quit()



for eachline in list_line:

    addr=eachline.split("|")[0]

    main_msg=eachline.split("|")[1]

    if addr[0] == '#':

        continue

    send_email(main_msg,addr,file_path)



server.close

因为工作中需要发送工作报告给领导，说不定那天玩游戏就忘记了。这样写一个工具加到crontab中，提醒自己。

之需要将文档放在指定目录下，脚本就会email。

ps：需要维护一个邮件列表。可以适当修改，将自己的用户密码加密保存。