我正在尝试向某人发送 Gmail 文本

Question

所以我试图发送它给了我这个错误这是错误

Traceback (most recent call last):
File "C:\Users470\AppData\Local\Programs\Python\Python39\mess.py", line 6, in <module>
server = smtplib.SMTP(smtpServer,25)
File "C:\Users470\AppData\Local\Programs\Python\Python39\lib\smtplib.py", line 258, in __init__
raise SMTPConnectError(code, msg)
smtplib.SMTPConnectError: (451, b'Request action aborted on MFE proxy, SMTP server is not 
available.')

这是我的代码

import smtplib
smtpServer='smtp.yourdomain.com'      
fromAddr='imranalubankudi@gmail.com'         
toAddr='gmmeremnwanne@gmail.com'     
text= "This is a test of sending email from within Python."
server = smtplib.SMTP(smtpServer,25)
server = smtplib.SMTP(smtpServer,25)
server.ehlo()
server.starttls()
server.sendmail(fromAddr, toAddr, text) 
server.quit()

Answer 1

尝试将端口更改为 587。另外，您的 smtpServer 看起来不适合 gmail。

server = smtplib.SMTP('smtp.gmail.com', 587)

您还需要登录会话。

这是一个通过 gmail 发送简单文本邮件的简单函数。

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText

def send_mail(send_from, send_to, subject, body):
  
  #The mail addresses and password
  sender_pass = 'your_gmail_password'

  #Setup the MIME
  message = MIMEMultipart()
  message['From'] = send_from
  message['To'] = send_to
  message['Subject'] = subject
  message.attach(MIMEText(body, 'plain'))

  session = smtplib.SMTP('smtp.gmail.com', 587) 
  session.starttls() 
  session.login(send_from, sender_pass) 
  text = message.as_string()
  session.sendmail(send_from, send_to, text)
  session.quit()

我正在尝试向某人发送 Gmail 文本

I am trying to send a gmail text to someone

gmail

python-3.x