Python调用模块发送邮件（粗糙版）

这个版本，其实是借鉴网友的代码，做了部分修改，目前测试能用，但对于代码功能还不是很明白！先保存下吧！

#!/usr/bin/env python
#coding=utf-8
#auther = shaw
#ver = 0.8
import smtplib
import sys
import email.mime.text
from email import encoders
from email.Header import Header
from email.utils import parseaddr,formataddr
from time import sleep
def slow(msg,text):
print msg,
for i in text:
print i,
sys.stdout.flush()
sleep(0.8)
return '.'
#
def _format_addr(s):
name, addr = parseaddr(s)
return formataddr(( \
Header(name, 'utf-8').encode(), \
addr.encode('utf-8') if isinstance(addr, unicode) else addr))
#
mail_username = 'no-reply@shenfugroup.com'
mail_password = '123456'
from_addr = mail_username
to_addrs = ['shaw@163.com','shaw@shenfugroup.com']
HOST = 'mail.shenfugroup.com'
PORT = 25
smtp = smtplib.SMTP()
slow('connecting','...')
smtp.set_debuglevel(1)
try:
print smtp.connect(HOST,PORT)
except:
print '\033[31;2mCONNECT ERROR \033[0m****'
smtp.starttls()
try:
slow('loginning','...')
smtp.login(mail_username,mail_password)
except Exception,e:
print e
#'\033[31;2mLOGIN ERROR \033[0m****'
msg = email.mime.text.MIMEText("""Dear shaw:
小苹果
""",_subtype='plain',  _charset='utf-8')
msg['From'] = _format_addr(u'测试 <%s>' % from_addr)
msg['To'] = ';'.join(to_addrs)
msg['Subject']=Header('shaw', charset='utf-8')
print msg.as_string()
smtp.sendmail(from_addr,to_addrs,msg.as_string())
smtp.quit()

本文出自 “Shaw Blog” 博客，请务必保留此出处http://opsedu.blog.51cto.com/9265055/1739540