搭建网站发送电子邮件：代码发送电子邮件

smtplib 简单邮件传输协议 simble mail transfer protocol library

import smtplib 引入的包

import email 多用户邮件扩充协议

from email.mime.text import MIMEText

from email.mime.image import MIMEImage

from email.mime.multipart import MIMEMultipart

2. from email.mime.text import MIMEText
3. from email.mime.image import MIMEImage
4. from email.mime.multipart import MIMEMultipart
5. #设置主机
6. HOST = 'smtp.163.com'
7. #设置邮件主题
8. Subject = '今天是周末我好开心'
9. #发件人的邮箱必须开启smtp协议
10. FROM = 'carey0714@163.com'
11. #设置收件人的地址 一次性可以发送多人
12. To = 'lcx863880337@163.com,306323804@qq.com,carrey0714@163.com'
13. #表示内嵌资源的形式把邮件发送给对方
14. message = MIMEMultipart('related')
16. #发送邮件主题到对方的邮箱中
17. #发送文字和图片
18. message_text = MIMEText('今天是星期五,很开心','plain','utf-8')
19. message_text = MIMEText(<'h1 style="color:blue;font-size=100px">极品火花,失去小小女朋友</h1><img src="http://img.studyofnet.comcid:small">','html','utf-8')
20. message_img = MIMETmage(open('1.jpg','rb').read()).add_header('Content-ID',small)
21. message.attach(message_text)
22. 发送图片的第二种方式
23. message_img = MIMEText(open('1.jpg','rb').read(),'base64','utf-8')
24. message_img['Content-disposition'] = 'attachment;filename = "happy.jpg"'
25. message.attach(message_img)
26. #发送文件
27. message_xlsx = MIMEText(open('table.xls').read(),'base64','utf-8')
28. meaaage_xlsx['Content-dispositon'] = 'attachment;filename= "happy.xlsx"'
29. message.attach(message_xlsx)
31. message['From'] = FROM
32. message['To'] = TO
33. message['Subject'] = subject
35. #获取简单邮件传输协议的证书
36. email_client = smtplib.SMTP_SSL()
37. #设置发件人邮箱的域名和端口
38. email_client.connect(HOST,'465')
39. #密码要写邮箱的授权码
40. result = email_client.connect.login(FROM,'mmmqwr678')
41. print('登陆结果',result)
42. #发送邮件 message是一个对象 as_string把对象转化为字符串
43. email_client.sendmail(from_addr=FROM,to_addrs = To.split(','),msg=message.as_string())
44. #关闭邮件到客户端
45. email_client.close()