域名邮箱验证

from flask import Flask, request, render_template, redirect, url_for
import random
import string
import smtplib
from email.mime.text import MIMEText

app = Flask(__name__)

# 生成验证令牌
def generate_token():
    return ''.join(random.choices(string.ascii_letters + string.digits, k=16))

# 发送验证邮件
def send_verification_email(email, token):
    msg = MIMEText(f'请点击以下链接验证您的邮箱地址：{url_for("verify_email", token=token, _external=True)}')
    msg['Subject'] = '邮箱验证'
    msg['From'] = 'your_email@example.com'
    msg['To'] = email

    smtp_server = smtplib.SMTP('smtp.example.com', 587)
    smtp_server.starttls()
    smtp_server.login('your_email@example.com', 'your_password')
    smtp_server.sendmail('your_email@example.com', [email], msg.as_string())
    smtp_server.quit()

# 邮箱验证路由
@app.route('/verify_email/<token>')
def verify_email(token):
    # 验证逻辑
    if token_valid(token):
        return '邮箱验证成功！'
    else:
        return '验证链接无效或已过期。'

# 模拟验证逻辑
def token_valid(token):
    # 这里可以添加实际的验证逻辑，例如查询数据库
    return True

if __name__ == '__main__':
    app.run(debug=True)