32 lines
1.3 KiB
Python
32 lines
1.3 KiB
Python
from datetime import datetime, timedelta
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from jose import JWTError, jwt
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from passlib.context import CryptContext
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from fastapi import Depends, HTTPException, status
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from fastapi.security import OAuth2PasswordBearer
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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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oauth2_scheme = OAuth2PasswordBearer(tokenUrl="/api/v1/auth/login")
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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(data: dict) -> str:
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to_encode = data.copy()
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expire = datetime.utcnow() + timedelta(minutes=settings.ACCESS_TOKEN_EXPIRE_MINUTES)
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to_encode.update({"exp": expire})
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return jwt.encode(to_encode, settings.SECRET_KEY, algorithm=settings.ALGORITHM)
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async def get_current_user_id(token: str = Depends(oauth2_scheme)) -> int:
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try:
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payload = jwt.decode(token, settings.SECRET_KEY, algorithms=[settings.ALGORITHM])
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user_id = payload.get("sub")
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if user_id is None:
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raise HTTPException(status_code=401, detail="Token inválido")
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return int(user_id)
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except JWTError:
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raise HTTPException(status_code=401, detail="Token inválido")
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