python 七种邮件内容发送方法实例

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()