第一段代码：

复制代码 代码如下:
#!/usr/bin/python
# -*- coding: utf-8 -*-

import email
import mimetypes
from email.MIMEMultipart import MIMEMultipart
from email.MIMEText import MIMEText
from email.MIMEImage import MIMEImage
import smtplib

def sendEmail(authInfo, fromAdd, toAdd, subject, plainText, htmlText):

        strFrom = fromAdd
        strTo = \’, \’.join(toAdd)

        server = authInfo.get(\’server\’)
        user = authInfo.get(\’user\’)
        passwd = authInfo.get(\’password\’)

        if not (server and user and passwd) :
                print \’incomplete login info, exit now\’
                return

        # 设定root信息
        msgRoot = MIMEMultipart(\’related\’)
        msgRoot[\’Subject\’] = subject
        msgRoot[\’From\’] = strFrom
        msgRoot[\’To\’] = strTo
        msgRoot.preamble = \’This is a multi-part message in MIME format.\’

        # Encapsulate the plain and HTML versions of the message body in an
        # \’alternative\’ part, so message agents can decide which they want to display.
        msgAlternative = MIMEMultipart(\’alternative\’)
        msgRoot.attach(msgAlternative)

        #设定纯文本信息
        msgText = MIMEText(plainText, \’plain\’, \’utf-8\’)
        msgAlternative.attach(msgText)

        #设定HTML信息
        msgText = MIMEText(htmlText, \’html\’, \’utf-8\’)
        msgAlternative.attach(msgText)

       #设定内置图片信息
        fp = open(\’test.jpg\’, \’rb\’)
        msgImage = MIMEImage(fp.read())
        fp.close()
        msgImage.add_header(\’Content-ID\’, \'\’)
        msgRoot.attach(msgImage)

       #发送邮件
        smtp = smtplib.SMTP()
       #设定调试级别，依情况而定
        smtp.set_debuglevel(1)
        smtp.connect(server)
        smtp.login(user, passwd)
        smtp.sendmail(strFrom, strTo, msgRoot.as_string())
        smtp.quit()
        return

if __name__ == \’__main__\’ :
        authInfo = {}
        authInfo[\’server\’] = \’smtp.somehost.com\’
        authInfo[\’user\’] = \’username\’
        authInfo[\’password\’] = \’password\’
        fromAdd = \’username@somehost.com\’
        toAdd = [\’someone@somehost.com\’, \’other@somehost.com\’]
        subject = \’邮件主题\’
        plainText = \’这里是普通文本\’
        htmlText = \'HTML文本\’
        sendEmail(authInfo, fromAdd, toAdd, subject, plainText, htmlText)

文件形式的邮件

复制代码 代码如下:
#!/usr/bin/env python3  
#coding: utf-8  
import smtplib  
from email.mime.text import MIMEText  
from email.header import Header  

sender = \’***\’  
receiver = \’***\’  
subject = \’python email test\’  
smtpserver = \’smtp.163.com\’  
username = \’***\’  
password = \’***\’  

msg = MIMEText(\’你好\’,\’text\’,\’utf-8\’)#中文需参数‘utf-8\’，单字节字符不需要  
msg[\’Subject\’] = Header(subject, \’utf-8\’)  

smtp = smtplib.SMTP()  
smtp.connect(\’smtp.163.com\’)  
smtp.login(username, password)  
smtp.sendmail(sender, receiver, msg.as_string())  
smtp.quit()  

HTML形式的邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.text import MIMEText

sender = \’***\’
receiver = \’***\’
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

msg = MIMEText(\'

你好

msg[\’Subject\’] = subject

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()

带图片的HTML邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage

sender = \’***\’
receiver = \’***\’
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

msgRoot = MIMEMultipart(\’related\’)
msgRoot[\’Subject\’] = \’test message\’

msgText = MIMEText(\'Some HTML text and an image.

good!\’,\’html\’,\’utf-8\’)
msgRoot.attach(msgText)

fp = open(\’h:\\\\python\\\\1.jpg\’, \’rb\’)
msgImage = MIMEImage(fp.read())
fp.close()

msgImage.add_header(\’Content-ID\’, \'\’)
msgRoot.attach(msgImage)

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msgRoot.as_string())
smtp.quit()

带附件的邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage

sender = \’***\’
receiver = \’***\’
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

msgRoot = MIMEMultipart(\’related\’)
msgRoot[\’Subject\’] = \’test message\’

#构造附件
att = MIMEText(open(\’h:\\\\python\\\\1.jpg\’, \’rb\’).read(), \’base64\’, \’utf-8\’)
att[\”Content-Type\”] = \’application/octet-stream\’
att[\”Content-Disposition\”] = \’attachment; filename=\”1.jpg\”\’
msgRoot.attach(att)

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msgRoot.as_string())
smtp.quit()

群邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.text import MIMEText

sender = \’***\’
receiver = [\’***\’,\’****\’,……]
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

msg = MIMEText(\’你好\’,\’plain\’,\’utf-8\’)

msg[\’Subject\’] = subject

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()

各种元素都包含的邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.image import MIMEImage

sender = \’***\’
receiver = \’***\’
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

# Create message container – the correct MIME type is multipart/alternative.
msg = MIMEMultipart(\’alternative\’)
msg[\’Subject\’] = \”Link\”

# Create the body of the message (a plain-text and an HTML version).
text = \”Hi!\\nHow are you?\\nHere is the link you wanted:\\nhttp://www.python.org\”
html = \”\”\”\\

 
 
   

Hi!

       How are you?

       Here is the link you wanted.
   

# Record the MIME types of both parts – text/plain and text/html.
part1 = MIMEText(text, \’plain\’)
part2 = MIMEText(html, \’html\’)

# Attach parts into message container.
# According to RFC 2046, the last part of a multipart message, in this case
# the HTML message, is best and preferred.
msg.attach(part1)
msg.attach(part2)
#构造附件
att = MIMEText(open(\’h:\\\\python\\\\1.jpg\’, \’rb\’).read(), \’base64\’, \’utf-8\’)
att[\”Content-Type\”] = \’application/octet-stream\’
att[\”Content-Disposition\”] = \’attachment; filename=\”1.jpg\”\’
msg.attach(att)

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()

基于SSL的邮件

复制代码 代码如下:
#!/usr/bin/env python3
#coding: utf-8
import smtplib
from email.mime.text import MIMEText
from email.header import Header
sender = \’***\’
receiver = \’***\’
subject = \’python email test\’
smtpserver = \’smtp.163.com\’
username = \’***\’
password = \’***\’

msg = MIMEText(\’你好\’,\’plain\’,\’utf-8\’)#中文需参数‘utf-8\’，单字节字符不需要
msg[\’Subject\’] = Header(subject, \’utf-8\’)

smtp = smtplib.SMTP()
smtp.connect(\’smtp.163.com\’)
smtp.ehlo()
smtp.starttls()
smtp.ehlo()
smtp.set_debuglevel(1)
smtp.login(username, password)
smtp.sendmail(sender, receiver, msg.as_string())
smtp.quit()