小智 8
我要感谢 Georg Zimmer 的上述回答。我在 Python 3.6.2 上运行时遇到了一些困难,因为自 2.x 版本以来,一些“字节”/“字符串”项已经发生了变化。下面是制作 MIMEMultipart(文本/HTML)并使用 DKIM 签名的代码。我用的是 dkimpy-0.6.2。
我的第一篇 StackOverflow 帖子。希望它能帮助你...
import smtplib, dkim, time, os
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
print('Content-Type: text/plain')
print('')
msg = MIMEMultipart('alternative')
msg['From'] = 'test@example.com'
msg['To'] = 'person@anotherexample.com'
msg['Subject'] = ' Test Subject'
msg['Message-ID'] = "<" + str(time.time()) + "-1234567890@example.com" + ">"
# Create the body of the message (a plain-text and an HTML version).
text = """\
Test email displayed as text only
"""
html = """\
<!doctype html>
<html xmlns="http://www.w3.org/1999/xhtml" xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office">
<head>
<title>Test DKMI Email</title>
</head>
<body>
HTML Body of Test DKIM
</body>
</html>
"""
# Record the MIME types of both parts - text/plain and text/html.
part1 = MIMEText(text, 'plain')
part2 = MIMEText(html, 'html')
msg.attach(part1)
msg.attach(part2)
# DKIM Private Key for example.com RSA-2048bit
privateKey = open(os.path.join('C:\\dev\\python\\', '2048.example.com.priv')).read()
# Specify headers in "byte" form
headers=[b'from', b'to', b'subject', b'message-id']
# Generate message signature
sig = dkim.sign(msg.as_bytes(), b'introduction', b'example.com', privateKey.encode(), include_headers=headers)
sig = sig.decode()
# Add the DKIM-Signature
msg['DKIM-Signature'] = sig[len("DKIM-Signature: "):]
# Send the message via local SMTP server.
s = smtplib.SMTP('localhost')
# sendmail function takes 3 arguments: sender's address, recipient's address
# and message to send - here it is sent as one string.
s.sendmail(msg['From'], msg['To'], msg.as_string())
s.quit()
Run Code Online (Sandbox Code Playgroud)
| 归档时间: |
|
| 查看次数: |
4759 次 |
| 最近记录: |