从For循环发送包含多个文件路径的电子邮件

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

# 准备文件路径列表
file_paths = ['/path/to/file1.txt', '/path/to/file2.txt', '/path/to/file3.txt']

# 设置邮件信息
sender = 'sender@example.com'
receiver = 'receiver@example.com'
subject = 'Multiple File Paths Email'
body = 'This email contains multiple file paths:\n\n'
attachment_names = []

# 创建邮件对象
msg = MIMEMultipart()
msg['From'] = sender
msg['To'] = receiver
msg['Subject'] = subject

# 添加邮件正文
msg.attach(MIMEText(body, 'plain'))

# 添加附件
for file_path in file_paths:
    with open(file_path, 'rb') as file:
        attachment = MIMEApplication(file.read())
        attachment.add_header('Content-Disposition', 'attachment', filename=file_path)
        msg.attach(attachment)
        attachment_names.append(file_path)

# 发送邮件
smtp_server = 'smtp.example.com'
smtp_port = 587
smtp_username = 'username'
smtp_password = 'password'

with smtplib.SMTP(smtp_server, smtp_port) as server:
    server.starttls()
    server.login(smtp_username, smtp_password)
    server.send_message(msg)

# 打印发送成功的提示信息
print('Email with attachments sent successfully.')