一、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()

二、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

','html','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()
三、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()
四、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()
五、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','text','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()  
六、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 <a href="http://www.python.org">link</a> 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()
七、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','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.ehlo()

smtp.starttls()

smtp.ehlo()

smtp.set_debuglevel(1)

smtp.login(username, password)

smtp.sendmail(sender, receiver, msg.as_string())

smtp.quit()