在Python中创建电子邮件函数

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

def send_email(sender_email, receiver_email, subject, message, smtp_server, smtp_port, username, password):
    # 创建邮件对象
    msg = MIMEMultipart()
    msg['From'] = sender_email
    msg['To'] = receiver_email
    msg['Subject'] = subject

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

    # 连接SMTP服务器
    with smtplib.SMTP(smtp_server, smtp_port) as server:
        server.starttls()
        server.login(username, password)
        server.send_message(msg)

    print("邮件发送成功！")

# 调用函数发送邮件
send_email("sender@example.com", "receiver@example.com", "测试邮件", "这是一封测试邮件", "smtp.example.com", 587, "username", "password")