Python -使用CSV附件发送电子邮件

import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.base import MIMEBase
from email import encoders

# 邮件发送者和接收者
sender = "sender@example.com"
receiver = "receiver@example.com"

# 创建邮件对象
msg = MIMEMultipart()
msg["From"] = sender
msg["To"] = receiver
msg["Subject"] = "CSV附件示例"

# 添加邮件正文
body = "这是一封带有CSV附件的示例邮件。"
msg.attach(MIMEText(body, "plain"))

# 添加CSV附件
filename = "data.csv"
attachment = open(filename, "rb")

part = MIMEBase("application", "octet-stream")
part.set_payload((attachment).read())
encoders.encode_base64(part)
part.add_header("Content-Disposition", "attachment; filename= %s" % filename)

msg.attach(part)

# 连接SMTP服务器并发送邮件
server = smtplib.SMTP("smtp.example.com", 587)
server.starttls()
server.login(sender, "password")
server.sendmail(sender, receiver, msg.as_string())
server.quit()