python语言实现发邮件功能

最新推荐文章于 2021-03-26 21:22:20 发布

zzh_1032399080

最新推荐文章于 2021-03-26 21:22:20 发布

阅读量399

点赞数

CC 4.0 BY-SA版权

分类专栏： python

本文链接：https://blog.youkuaiyun.com/zzh_1032399080/article/details/79001273

python 专栏收录该内容

46 篇文章

订阅专栏

本文介绍了如何使用Python发送多种类型的电子邮件，包括纯文本、HTML格式、带图片的HTML以及带有附件的邮件。通过实例展示了利用smtplib和email.mime模块进行邮件构建与发送的过程。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

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('<b>Some <i>HTML</i> text</b> and an image.<br><img src="cid:image1"><br>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()

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')  
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()