使用Python和Credit-iq自动提醒您的发票提醒

email=your_email@example.com
password=your_email_password

pip install python-dotenv

import os
import smtplib
from email.message import EmailMessage
from pathlib import Path
from dotenv import load_dotenv

# SMTP服务器配置（根据需要调整）
port = 587
email_server = "smtp-mail.outlook.com"  # 使用smtp.gmail.com替换为Gmail

# 从.env文件加载环境变量
current_dir = Path(__file__).resolve().parent if "__file__" in globals() else Path.cwd()
env_file = current_dir / ".env"
load_dotenv(env_file)

sender_email = os.getenv("email")
password = os.getenv("password")

def send_invoice_reminder(subject, recipient, name, invoice_no, due_date, amount):
    msg = EmailMessage()
    msg["Subject"] = subject
    msg["From"] = sender_email
    msg["To"] = recipient

    text_content = f"""\
您好 {name}，

这是关于发票 {invoice_no} (金额：{amount} 美元) 到期日的友好提醒，到期日为 {due_date}。请尽快付款。

感谢您的合作，
您的Credit-iq团队
"""
    msg.set_content(text_content)

    html_content = f"""\
    <p>您好 {name}，</p>
    <p>这是关于发票 <strong>{invoice_no}</strong> (金额：<strong>{amount} 美元</strong>) 到期日的友好提醒，到期日为 <strong>{due_date}</strong>。</p>
    <p>请尽快付款。</p>
    <p>感谢您的合作，<br></br>您的Credit-iq团队</p>
    """
    msg.add_alternative(html_content, subtype="html")

    with smtplib.SMTP(email_server, port) as server:
        server.starttls()
        server.login(sender_email, password)
        server.send_message(msg)
    print(f"提醒已发送至 {recipient}")

if __name__ == "__main__":
    send_invoice_reminder(
        subject="发票付款提醒",
        recipient="customer@example.com",
        name="客户姓名",
        invoice_no="inv-00123",
        due_date="2025-03-01",
        amount="250"
    )

0 9 * * * /usr/bin/python3 /path/to/invoice_reminder.py