python发送文件

Question

import smtplib
# # 创建 SMTP 对象
from email.header import Header
from email.mime.text import MIMEText
# 创建 SMTP 对象
smtp = smtplib.SMTP()
# 连接（connect）指定服务器
smtp.connect("smtp.163.com", port=465)
# 登录，需要：登录邮箱和授权码
smtp.login(user="[e-mail]", password="SVJOUGLPBVUZFUGK")
# 构造MIMEText对象，参数为：正文，MIME的subtype，编码方式
message = MIMEText('atukoon...', 'plain', 'utf-8')
message['From'] = Header("fairly", 'utf-8')  # 发件人的昵称
message['To'] = Header("jack", 'utf-8')  # 收件人的昵称
message['Subject'] = Header('Python SMTP ', 'utf-8')  # 定义主题内容
print(message)
smtp.sendmail(from_addr="[e-mail]", to_addrs="[e-mail]", msg=message.as_string())

问题如下这个该怎么解决
raise SMTPServerDisconnected("Connection unexpectedly closed")
smtplib.SMTPServerDisconnected: Connection unexpectedly closed

Answer 1

smtp = smtplib.SMTP_SSL("smtp.163.com", 465, context=context)
试试看这个
163需要ssl加密
https://blog.csdn.net/qq_52421831/article/details/126562368