[Python] 发送email的几种方式

python发送email还是比较简单的，可以通过登录邮件服务来发送，linux下也可以使用调用sendmail命令来发送，还可以使用本地或者是远程的smtp服务来发送邮件，不管是单个，群发，还是抄送都比较容易实现。

先把几个最简单的发送邮件方式记录下，像html邮件，附件等也是支持的，需要时查文档即可

1 登录邮件服务

#!/usr/bin/env python# -*- coding: utf-8 -*-#python2.7x#send_simple_email_by_account.py  @2014-07-30#author: orangleliu'''使用python写邮件 simple使用126 的邮箱服务'''import smtplibfrom email.mime.text import MIMETextSMTPserver = 'smtp.126.com'sender = '[e-mail]'password = "xxxx"message = 'I send a message by Python. 你好'msg = MIMEText(message)msg['Subject'] = 'Test Email by Python'msg['From'] = sendermsg['To'] = destinationmailserver = smtplib.SMTP(SMTPserver, 25)mailserver.login(sender, password)mailserver.sendmail(sender, [sender], msg.as_string())mailserver.quit()print 'send email success'

2调用sendmail命令 （linux）

# -*- coding: utf-8 -*-#python2.7x#send_email_by_.py#author: orangleliu#date: 2014-08-15'''用的是sendmail命令的方式这个时候邮件还不定可以发出来，hostname配置可能需要更改'''from email.mime.text import MIMETextfrom subprocess import Popen, PIPEdef get_sh_res():    p = Popen(['/Application/2.0/nirvana/logs/log.sh'], stdout=PIPE)    return str(p.communicate()[0])def mail_send(sender, recevier):    print "get email info..."    msg = MIMEText(get_sh_res())    msg["From"] = sender    msg["To"] = recevier    msg["Subject"] = "Yestoday interface log results"    p = Popen(["/usr/sbin/sendmail", "-t"], stdin=PIPE)    res = p.communicate(msg.as_string())    print 'mail sended ...'if __name__ == "__main__":    s = "[e-mail]"    r = "[e-mail]"    mail_send(s, r)

3 使用smtp服务来发送（本地或者是远程服务器)

#!/usr/bin/env python# -*- coding: utf-8 -*-#python2.7x#send_email_by_smtp.py#author: orangleliu#date: 2014-08-15'''linux 下使用本地的smtp服务来发送邮件前提要开启smtp服务，检查的方法#ps -ef|grep sendmail#telnet localhost 25这个时候邮件还不定可以发出来，hostname配置可能需要更改'''import smtplibfrom email.mime.text import MIMETextfrom subprocess import Popen, PIPEdef get_sh_res():    p = Popen(['/Application/2.0/nirvana/logs/log.sh'], stdout=PIPE)    return str(p.communicate()[0])def mail_send(sender, recevier):    msg = MIMEText(get_sh_res())    msg["From"] = sender    msg["To"] = recevier    msg["Subject"] = "Yestoday interface log results"    s = smtplib.SMTP('localhost')    s.sendmail(sender, [recevier], msg.as_string())    s.quit()    print 'send mail finished...'if __name__ == "__main__":    s = "[e-mail]"    r =  s    mail_send(s, r)

本文出自 “orangleliu笔记本” 博客，请务必保留此出处 http://blog.csdn.net/orangleliu/article/details/38591513