使用python发送html邮件

说明：
最近一直在忙着业务迁移工作，己经有些日子没有写东西了，虽然写的很渣，还好是将功能实现了。

#!/usr/bin/env python
#coding:utf8

import smtplib
from email.mime.text import MIMEText
import sys
reload(sys)
sys.setdefaultencoding('utf-8') #重新设置字符集，默认是ascii
mail_host="xxxxx"   #邮件主机
mail_user="xxxxxxx"     #发送邮件的用户名
mail_pass="xxxx"        #发邮件的密码

class Send_notice_mail(object):
def __init__(self,migrate_date,records): #需要两个数据
self.migrate_date=migrate_date # migrate_date:时间
self.record=records      #源记录中包含邮箱
for records in self.record:
self.mail_key={}
self.mail_key['Email']=records['Email'].strip().lower()# 将邮箱名称改成小写
records.update(self.mail_key) #更新字典
self.__Read_Templats() #读取模板
def __Read_Templats(self):
InFile = open("qianyi_before.html","rb") #读取html模板
try:
str_text=''
all_the_text = InFile.readlines() #读取文件生成一个列表
for text in all_the_text:
str_text+=text.strip() #去除多余的行空格
finally:
InFile.close()
str_record=''
for i in self.record:
#print self.record

if i.has_key('Name_Server'): #此处由于业务需要，源记录里可能只能用户信息，而无数据
if len(i['Name_Server'])>4:
ns_name='.'.join(i['Name_Server'].split('|')[1:][0].split('.')[1:])
if ns_name=='xxxxx' or ns_name=='xxxxx':
i['Name_Server']="xxxxx".encode("GBK")
str_record+='<tr><td>'+i['Web_Nu']+'</td><td>'+i['Domain']+'</td><td>'+i['Name_Server']+'</td><td>'+i['New_Ip']+'</td><td>'+"系统自动修改".encode("GBK")+'</td></tr>'
else:
i['Name_Server']=i['Name_Server'].split('|')[1:][0]
str_record+='<tr><td>'+i['Web_Nu']+'</td><td>'+i['Domain']+'</td><td>'+i['Name_Server']+'</td><td>'+i['New_Ip']+'</td><td style="color: #f00;">'+"需要人工修改".encode("GBK")+'</td></tr>'
else:
str_record+='<tr><td>'+i['Web_Nu']+'</td><td>'+i['Domain']+'</td><td>'+i['Name_Server']+'</td><td>'+i['New_Ip']+'</td><td style="color: #f00;">'+"需要人工修改".encode("GBK")+'</td></tr>'

XML=str_text.replace("opt_time",self.migrate_date) #将组合的数据替换模板的变量
XML=XML.replace("web_info",str_record)
self.html_text = XML.decode("GBK") #对模板解码
else:
str_record+='<tr><td>'+i['Web_Nu']+'</td><td>'+'</td><td>'+'</td><td>'+i['New_Ip']+'</td><td>'+'</td></tr>'
XML=str_text.replace("opt_time",self.migrate_date)
XML=XML.replace("web_info",str_record)
self.html_text = XML.decode("GBK")
#print self.migrate_date

def get_content_info(self):
return self.html_text  #获取替换后模板数据
def send_mail_opt(self,sub,content):
#print "go send_mail......................"
me="xxxx".encode("GBK")+"<"+mail_user+">" #发信人
msg = MIMEText(content,'html','GBK')#消息格式与编码
msg['Subject'] = sub  #主题
msg['From'] = me
msg['To'] = self.mail_key['Email'] #收信人

#print 'xxx',self.mail_key['Email']
try:
server = smtplib.SMTP()
server.connect(mail_host)
server.login(mail_user,mail_pass)
#print "xxxxxxx",self.mail_key['Email']
server.sendmail(me, self.mail_key['Email'], msg.as_string())
server.close()
with open('/home/migrate/mail_records/mail_list.txt','a') as ml:
ml.write(self.mail_key['Email']+'\n')
return True
except Exception, e:
return False

migrate_date='2015-07-04'
d=[{'Phone': '1233333','Web_Nu': 'wexsde333', 'Email': 'xxxx@xxx.com'}, {'Domain': 'www.kedie.com', 'Name_Server': '|xxxxx.com.cn', 'Dns_Ip': 'xxxxxxxx', 'Phone': '19999999', 'Old_Ip': '1.1.1.1', 'New_Ip':'2.2.2.2', 'Web_Nu': 'webspnc', 'Email': 'xxxxx@xxx.com.cn'}]
s=Send_notice_mail(migrate_date,d)
type_html=s.get_content_info()
#print type_html
s.send_mail_opt("xxxxxxxxxx".encode("GBK"),type_html)

用到的模块：
import smtplib #以登录的方式发邮件，如果非登录的方式可能被对方认为垃圾邮件被拒
from email.mime.text import MIMEText 源数据类型的定义

ps:虽然写的很渣，但总算将功能实现了，不说了，继续后模块了，学习python不看标准库，学了一点用都没有。。。

本文出自 “和风细雨” 博客，请务必保留此出处http://essun.blog.51cto.com/721033/1671937