27 lines
782 B
Python
27 lines
782 B
Python
"""邮件服务（假实现：验证码打印到日志；以后替换为 SMTP）"""
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import hashlib
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import secrets
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def generate_code() -> str:
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"""生成 6 位数字验证码"""
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return f"{secrets.randbelow(1000000):06d}"
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def hash_code(code: str) -> str:
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return hashlib.sha256(code.encode()).hexdigest()
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async def send_verification_email(to_email: str, code: str, purpose: str = "验证"):
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"""发送验证邮件（开发期假实现：打印到日志）
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生产环境替换此函数为真实 SMTP 发送即可，调用方无需改动。
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"""
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print(f"\n{'=' * 50}")
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print(f"📧 [邮件服务-开发模式] 收件人: {to_email}")
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print(f"📋 用途: {purpose}")
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print(f"🔢 验证码: {code}")
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print(f"{'=' * 50}\n")
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return True
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