Python选择多个本地文件以附件发送到Email

Python Email 发送多个附件

起因

邮箱是最普遍的“跨平台”的信息储存节点。应能抓取网页、或者附件发送本地文件，以便各个终端共享信息。 
最终实现自动抓取页面推送到邮箱；将笔记、日程以附件形式发送到邮箱。

工具和准备

• 编辑器：Sublime 3
• 语言：Python v2.7.11
• OS：Windows 7 64位

网络搜索 "Pythonemail 发送附件" 得到基础模板。修改调试得到如下代码：

1. # -*- coding: utf-8 -*-
3. # Python 2.7.11 Windows 7 64位下测试通过
6. import smtplib,os,sys,mimetools
7. from email.mime.text import MIMEText
8. from email.mime.base import MIMEBase
9. from email.mime.multipart import MIMEMultipart
10. from email import encoders
13. class tMail:
15. from_mail='[email protected]'
16. to_mail='[email protected]'
17. msg = MIMEMultipart()
19. def genMail(self,message,files):
20. msg= self.msg
21. msg['From']=self.from_mail
22. msg['To']=self.to_mail
23. msg['Subject']='myMail '
25. prts = [] # 附件
26. fnames = [] # 文件名
27. # 遍历附件文件
28. for f in files:
29. part = MIMEBase('application', 'octet-stream')
30. try:
31. data = f.read( )
32. ahead = 'attachment; filename="%(basename)s"' %{'basename':os.path.basename(f.name).encode('gbk')}
33. part.set_payload(data)
34. encoders.encode_base64(part)
35. part.add_header('Content-Disposition', ahead)
36. prts.append(part)
37. finally:
38. f.close( )
39. fnames.append(f.name)
41. st = '\t'.join(fnames)
43. # 邮件正文
44. content=MIMEText(st.encode('gbk'),'html','gbk')
45. msg.attach(content)
46. # 邮件附件
47. for z in prts:
48. msg.attach(z)
49. self.msg = msg
53. def sendMail(self):
54. server=smtplib.SMTP('smtp.youremail.com',"25")
55. server.docmd('ehlo','[email protected]')
56. server.login('[email protected]','yourpassword')
57. server.sendmail(self.from_mail,self.to_mail,self.msg.as_string())
58. server.quit()
62. if __name__ == '__main__':
63. # 选择多个文件
64. import tkFileDialog
65. filepaths = tkFileDialog.askopenfiles(mode='rb')
67. # 将文件以附件的形式发送到指定邮箱
68. client = tMail()
69. client.genMail('

    this is a mail

    ',filepaths)
70. client.sendMail()
71. print 'Mail send complete'

    


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转载于:https://www.cnblogs.com/wishmo/p/35ab2ab2cd65222bbbafa9cbfaba5920.html