用Python通过Hotmail发送电子邮件

Question

我想从我的服务器发送电子邮件。我尝试使用我已经拥有的hotmail帐户进行发送。

user = "[e-mail]"
passwd = "xxxxxxxxx"

from_addr = "[e-mail]"
to_addr = "[e-mail]"
smtp_srv = "smtp.live.com"

subject = "Home Server Uptime"
message = "The server has been online for: %s" %(uptime)

smtp = smtplib.SMTP(smtp_srv,587)
smtp.ehlo()
smtp.starttls()
smtp.ehlo()
smtp.login(user, passwd)
smtp.sendmail(from_addr, to_addr, message)
smtp.quit()

我收到了这个错误信息：

。

Traceback (most recent call last):
  File "sendemail.py", line 23, in <module>
    smtp.starttls()
  File "/usr/lib/python2.7/smtplib.py", line 636, in starttls
    (resp, reply) = self.docmd("STARTTLS")
  File "/usr/lib/python2.7/smtplib.py", line 385, in docmd
    return self.getreply()
  File "/usr/lib/python2.7/smtplib.py", line 358, in getreply
    + str(e))
smtplib.SMTPServerDisconnected: Connection unexpectedly closed: [Errno 104] Connection reset by peer

我不知道如何解决这个问题。

这是根据Nathan的建议，使用set_debuglevel（1）输出的结果：

send: 'ehlo [127.0.1.1]\r\n'
reply: '250-BLU0-SMTP190.blu0.hotmail.com Hello [my-ip-address]\r\n'
reply: '250-TURN\r\n'
reply: '250-SIZE 41943040\r\n'
reply: '250-ETRN\r\n'
reply: '250-PIPELINING\r\n'
reply: '250-DSN\r\n'
reply: '250-ENHANCEDSTATUSCODES\r\n'
reply: '250-8bitmime\r\n'
reply: '250-BINARYMIME\r\n'
reply: '250-CHUNKING\r\n'
reply: '250-VRFY\r\n'
reply: '250-TLS\r\n'
reply: '250-STARTTLS\r\n'
reply: '250 OK\r\n'
reply: retcode (250); Msg: BLU0-SMTP190.blu0.hotmail.com Hello [my-ip-address]
TURN
SIZE 41943040
ETRN
PIPELINING
DSN
ENHANCEDSTATUSCODES
8bitmime
BINARYMIME
CHUNKING
VRFY
TLS
STARTTLS
OK
send: 'STARTTLS\r\n'
Traceback (most recent call last):
  File "sendemail.py", line 24, in <module>
    smtp.starttls()
  File "/usr/lib/python2.7/smtplib.py", line 636, in starttls
    (resp, reply) = self.docmd("STARTTLS")
  File "/usr/lib/python2.7/smtplib.py", line 385, in docmd
    return self.getreply()
  File "/usr/lib/python2.7/smtplib.py", line 358, in getreply
    + str(e))
smtplib.SMTPServerDisconnected: Connection unexpectedly closed: [Errno 104] Connection reset by peer

- koogee

---

你尝试过 smtp.set_debuglevel(1) 吗？这样你可能会得到更有用的输出。 - Nathan Villaescusa

在主贴中粘贴了set_debuglevel(1)的输出 - koogee

Answer 1

尝试一下这个

import email
import smtplib

msg = email.message_from_string('warning')
msg['From'] = "[e-mail]"
msg['To'] = "[e-mail]"
msg['Subject'] = "helOoooOo"

s = smtplib.SMTP("smtp.live.com",587)
s.ehlo() # Hostname to send for this command defaults to the fully qualified domain name of the local host.
s.starttls() #Puts connection to SMTP server in TLS mode
s.ehlo()
s.login('[e-mail]', 'pass')

s.sendmail("[e-mail]", "[e-mail]", msg.as_string())

s.quit()

- levasseur

---

你应该解释为什么你的代码可以解决提问者的问题。 - morkro

Answer 2

看起来你的代码在尝试启动TLS (smtp.starttls()) 时出现了错误。我刚刚测试了 smtp.live.com，并且能够到达你尝试登录的代码行，所以可能是由于你的网络设置造成的。

这与此无关，但根据 smtplib 文档，你必须在消息开头添加 from 和 to 地址头：

parts = ("From: " + from_addr,
         "To: " + to_addr,
         "Subject: " + subject,
         "",
         message)    
msg = '\r\n'.join(parts)

- Nathan Villaescusa

---

添加了 msg = "To:%s\nFrom:%s\nSubject: %s\n\n%s" % (to_addr, from_addr, subject, message) 并更改了 smtp.sendmail(from_addr, to_addr, msg)。仍然出现相同的错误 :( - koogee

基本上是一个运行Samba的Ubuntu文件服务器，连接到路由器。我没有设置任何邮件服务器或对网络进行任何特殊更改。我关闭了防火墙以查看是否导致问题。仍然无法使用Hotmail进行身份验证。但可以通过Web浏览器进行身份验证。 - koogee

Answer 3

使用smtp-mail.outlook.com作为邮件服务器。我测试过了，它可以工作，而不是smtp.live.com。否则，代码的其余部分都很好。虽然Gmail不允许以这种方式发送邮件。

- steve