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Python 邮件发送smtplib

2016-04-12 20:06 337 查看

文件形式的邮件

#!/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

#!/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('<html><h1>你好</h1></html>','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()

带图片的HTML邮件

#!/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. <img src="cid:image1"> 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', '<image1>')

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

#!/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()

群发邮件

#!/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()

各种元素都包含的邮件

#!/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 = """\

<html>

<head></head>

<body>

Hi! 

How are you? 

Here is the <a href="http://www.python.org">link</a> you wanted.



</body>

</html>

"""

# 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

#!/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()

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