44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
from datetime import datetime, timedelta
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from typing import Optional
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from jose import JWTError, jwt
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from passlib.context import CryptContext
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from app.core.config import settings
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pwd_context = CryptContext(schemes=["bcrypt"], deprecated="auto")
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def hash_password(password: str) -> str:
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return pwd_context.hash(password)
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def verify_password(plain: str, hashed: str) -> bool:
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return pwd_context.verify(plain, hashed)
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def create_access_token(subject: int) -> str:
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expire = datetime.utcnow() + timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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return jwt.encode(
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{"sub": str(subject), "exp": expire, "type": "access"},
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settings.SECRET_KEY,
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algorithm=settings.ALGORITHM,
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)
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def create_refresh_token(subject: int) -> str:
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expire = datetime.utcnow() + timedelta(days=settings.REFRESH_TOKEN_EXPIRE_DAYS)
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return jwt.encode(
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{"sub": str(subject), "exp": expire, "type": "refresh"},
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settings.SECRET_KEY,
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algorithm=settings.ALGORITHM,
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)
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def decode_token(token: str) -> Optional[int]:
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try:
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payload = jwt.decode(token, settings.SECRET_KEY, algorithms=[settings.ALGORITHM])
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return int(payload["sub"])
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except (JWTError, KeyError, ValueError):
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return None
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