Python 發送 email 的三種方式

Python發送email的三種方式,分別爲使用登陸郵件服務器、使用smtp服務、調用sendmail命令來發送三種方法html

本文原文自米撲博客:Python 發送 email 的三種方式python

Python發送email比較簡單,能夠經過登陸郵件服務來發送,linux下也能夠使用調用sendmail命令來發送,還能夠使用本地或者是遠程的smtp服務來發送郵件,無論是單個,羣發,仍是抄送都比較容易實現。本米撲博客先介紹幾個最簡單的發送郵件方式記錄下,像html郵件,附件等也是支持的,須要時查文檔便可。linux

 

1、登陸郵件服務器vim

經過smtp登陸第三方smtp郵箱發送郵件,支持 25 和 465端口服務器

vim python_email_1.py post

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# author: mimvp.com
# 2015.10.05


import smtplib  
from email.mime.text import MIMEText  
  
smtpHost = 'smtp.exmail.qq.com'  
sender = 'robot@mimvp.com'  
password = "mimvp-password"  
receiver = 'yanggang@mimvp.com'
  
content = 'hello mimvp.com'  
msg = MIMEText(content)  
  
msg['Subject'] = 'email-subject'  
msg['From'] = sender  
msg['To'] = receiver  
  
## smtp port 25
smtpServer = smtplib.SMTP(smtpHost, 25)  		# SMTP
smtpServer.login(sender, password)  
smtpServer.sendmail(sender, receiver, msg.as_string())  
smtpServer.quit()  
print 'send success by port 25'  

## smtp ssl port 465
smtpServer = smtplib.SMTP_SSL(smtpHost, 465)  	# SMTP_SSL
smtpServer.login(sender, password)  
smtpServer.sendmail(sender, receiver, msg.as_string())  
smtpServer.quit()  
print 'send success by port 465'

執行命令:學習

$ python python_email_1.py 
send success by port 25
send success by port 465
測試

發送結果,會收到兩封郵件,截圖其中一份郵件以下圖: ui

 

2、使用smtp服務 阿里雲

測試失敗,略過或留言指正

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# author: mimvp.com
# 2015.10.05


import smtplib  
from email.mime.text import MIMEText  
import subprocess
  
smtpHost = 'smtp.exmail.qq.com'  
sender = 'robot@mimvp.com'  
password = "mimvp-password"  
receiver = 'yanggang@mimvp.com'
  
content = 'hello mimvp.com'  
msg = MIMEText(content)   
  
  

if __name__ == "__main__":   
	p = subprocess.Popen(['/usr/sbin/sendmail', '-t'], stdout=subprocess.PIPE)  
	print(str(p.communicate()))
	p_res = str(p.communicate()[0])
	msg = MIMEText(p_res)

	msg["From"] = sender  
	msg["To"] = receiver  
	msg["Subject"] = "hello mimvp.com"  
	s = smtplib.SMTP(smtpHost)  
	s.login(sender, password)
	s.sendmail(sender, receiver, msg.as_string())  
	s.quit()  
	print 'send success'

  

3、調用sendmail命令

調用本機linux自身sendmail服務發送郵件,不須要啓動sendmail後臺進程,不須要發送者登陸,郵件發送者能夠是任意名字,沒有限制。

特別注意:sendmail 命令發送郵件,默認用25端口號,因爲阿里雲、騰訊雲等封禁了25端口號,所以本示例需在開通25端口機器上測試

vim python_email_3.py 

#!/usr/bin/env python
# -*- coding:utf-8 -*-
#
# author: mimvp.com
# 2015.10.05
 
 
from email.mime.text import MIMEText
from subprocess import Popen, PIPE
import commands
 
import sys 
reload(sys)
sys.setdefaultencoding('utf-8')
 
def send_mail(sender, recevier, subject, html_content):
        msg = MIMEText(html_content, 'html', 'utf-8')
        msg["From"] = sender
        msg["To"] = recevier
        msg["Subject"] = subject
        p = Popen(["/usr/sbin/sendmail", "-t"], stdin=PIPE)
        p.communicate(msg.as_string())
 
 
sender = 'robot@mimvp.com'
recevier = 'yanggang@mimvp.com'
subject = 'sendmail-subject'
html_content = 'hello mimvp.com'
send_mail(sender, recevier, subject, html_content)

執行命令:

python python_email_3.py

收件結果:

 

 

參考推薦

sendmail 命令的使用參數詳解

Centos7 使用 sendmail 發送郵件

CentOS7 使用 postfix 發送郵件

POP三、SMTP、IMAP 的做用和聯繫

Linux用Sendmail架設Mail服務器

CentOS SendMail總結

Python學習入門(5)——發送郵件

Python 七種郵件內容發送方法

Python smtp 羣發郵件

相關文章
相關標籤/搜索