john
1aaef71f52
Document-driven MVP with FastAPI backend, Vue H5, WeChat mini shell, product demo, and Docker dev stack. Co-authored-by: Cursor <cursoragent@cursor.com>
29 lines
861 B
Python
29 lines
861 B
Python
import hashlib
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from datetime import datetime, timedelta, timezone
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import jwt
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from app.config import settings
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def hash_phone(phone: str) -> str:
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normalized = "".join(ch for ch in phone if ch.isdigit())
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return hashlib.sha256(normalized.encode("utf-8")).hexdigest()
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def mask_phone(phone: str) -> str:
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digits = "".join(ch for ch in phone if ch.isdigit())
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if len(digits) < 7:
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return phone
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return f"{digits[:3]}****{digits[-4:]}"
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def create_access_token(user_id: int, role: str) -> str:
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expire = datetime.now(timezone.utc) + timedelta(minutes=settings.jwt_expire_minutes)
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payload = {"sub": str(user_id), "role": role, "exp": expire}
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return jwt.encode(payload, settings.jwt_secret, algorithm="HS256")
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def decode_access_token(token: str) -> dict:
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return jwt.decode(token, settings.jwt_secret, algorithms=["HS256"])
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