Python-发送邮件

1.邮箱开启smtp 获取到code

2.编写代码

import smtplib

from email.mime.text import MIMEText

from email.mime.multipart import MIMEMultipart

from email.mime.application import MIMEApplication

##设置邮箱信息

# 发件邮箱服务器

host_server = "smtp.126.com"  #这是网易126邮箱

#发送邮箱

sender = "****" 

#接收邮箱

user = "****"

# 第一步获取到的code

code = "*****"

#邮箱标题

email_title = "这是邮箱标题"

#邮箱正文

email_content  = "这是邮箱正文"

#创建附件实例

attachment = MIMEApplication(open('data.xlsx', 'rb').read())

#增加附件头文件

attachment.add_header('Content-Disposition', 'attachment', filename="data.xlsx")

#创建smtp实例

smtp = smtplib.SMTP(host_server)

#登录

smtp.login(sender,code)

#创建MIMEMultipart实例

msg = MIMEMultipart()

msg['Subject'] = email_title 

msg['From'] = sender

msg['To'] = user

msg.attach(MIMEText(email_content))

msg.attach(attachment)

#发送邮件

smtp.sendmail(sender,user, msg.as_string())