65 lines
2.3 KiB
Python
65 lines
2.3 KiB
Python
import smtplib
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from email.mime.text import MIMEText
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from email.mime.multipart import MIMEMultipart
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from email.header import Header
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import config
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import traceback
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def send_verification_email(recipient_email, verification_code):
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"""发送验证邮件"""
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print(f"尝试向 {recipient_email} 发送验证码: {verification_code}")
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# 创建邮件对象
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message = MIMEMultipart()
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message['From'] = f"{config.EMAIL_FROM_NAME} <{config.EMAIL_FROM}>"
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message['To'] = recipient_email
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message['Subject'] = Header('验证您的文本分类系统账户', 'utf-8')
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# 邮件正文
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html_content = f"""
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<html>
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<body>
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<div style="font-family: Arial, sans-serif; max-width: 600px; margin: 0 auto;">
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<h2>欢迎注册文本分类系统</h2>
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<p>感谢您注册我们的文本分类系统。请使用下面的验证码完成注册流程：</p>
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<div style="background-color: #f5f5f5; padding: 15px; font-size: 24px; text-align: center; letter-spacing: 5px; font-weight: bold; margin: 20px 0;">
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{verification_code}
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</div>
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<p>此验证码将在30分钟内有效。</p>
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<p>如果您没有注册此账户，请忽略此邮件。</p>
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<p>谢谢，<br>文本分类系统团队</p>
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</div>
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</body>
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</html>
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"""
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message.attach(MIMEText(html_content, 'html', 'utf-8'))
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try:
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print(f"连接到邮件服务器: {config.EMAIL_HOST}:{config.EMAIL_PORT}")
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# 连接邮件服务器
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smtp = smtplib.SMTP(config.EMAIL_HOST, config.EMAIL_PORT, timeout=10)
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# 打印服务器响应
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smtp.set_debuglevel(1)
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print(f"开始TLS连接: {config.EMAIL_USE_TLS}")
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if config.EMAIL_USE_TLS:
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smtp.starttls()
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print(f"尝试登录: {config.EMAIL_USERNAME}")
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smtp.login(config.EMAIL_USERNAME, config.EMAIL_PASSWORD)
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print(f"发送邮件从 {config.EMAIL_FROM} 到 {recipient_email}")
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# 发送邮件
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smtp.sendmail(config.EMAIL_FROM, recipient_email, message.as_string())
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smtp.quit()
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print("邮件发送成功")
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return True
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except Exception as e:
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print(f"邮件发送失败: {e}")
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print(traceback.format_exc()) # 打印完整的错误堆栈
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return False
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